WorldWideScience

Sample records for genealogical records cleansing

  1. Genealogy Record of Yehe Nala” newly completed

    Institute of Scientific and Technical Information of China (English)

    XueBaicheng

    2004-01-01

    Na shiyuan from Benxi of Liaoning Province finally completed compiling the “Genealogy Record of Yehe Nala” after spending years in studying a large number of ancient documentsand tracking the migration and the growth of the clan's ancestors about 500 years ago. The genealogy record is mostly based on “Genealogy Record of Na Clan” which was first written by Na Shoushan in 1943 and then re-compiled by his son. The newly edition records in detail the clan members' political, military and academic achievements,

  2. The Miracle of Microfilm: The Foundation of the Largest Genealogical Record Collection in the World.

    Science.gov (United States)

    Powell, Ted F.

    1985-01-01

    Traces origins of the Genealogical Department of The Church of Jesus Christ of Latter-Day Saints (Mormon), highlighting microfilm technology, equipment used, development of the 16mm camera, film processing, quality control, filming techniques, specialized microfilming, archival storage (The Granite Mountain Records Vault), the genealogical library…

  3. A web-based family health record supporting genealogical clinical anamnesis.

    Science.gov (United States)

    Andreoni, Matteo; Beretta, Diego; Carzaniga, Antonio; Masseroli, Marco

    2007-10-11

    We developed "Family Pathology", a Web-based system that allows recording and evaluating the clinical data of a patient and his/her relatives. The goal is to enable a physician to identify not only an occurred disease and the prescribed medications, but also its possible recurrence within the patients family in order to highlight possible genealogical pathologies and risk factors.

  4. Genealogical Research and the Holland Land Company Records. Research Guide No. 55.

    Science.gov (United States)

    Safran, Franciska

    This document discusses the resources for genealogical research that are found in the Reed Library at State University of New York College at Fredonia. Card catalog subject headings pertinent to this topic are listed. A representative selection of reference books that are useful for genealogical research is presented. This bibliography is…

  5. Genealogical Sources for England and Wales.

    Science.gov (United States)

    Wuehler, Anne

    1989-01-01

    Describes genealogical research for English and Welch ancestry and provides a bibliography of reference sources. Topics discussed include the research process, genealogical research in general, civil registration, census records, ecclesiastical and church records, and probate records. (LRW)

  6. Genealogy Remediated

    DEFF Research Database (Denmark)

    Marselis, Randi

    2007-01-01

    Genealogical websites are becoming an increasingly popular genre on the Web. This chapter will examine how remediation is used creatively in the construction of family history. While remediation of different kinds of old memory materials is essential in genealogy, digital technology opens new...... and technological competences, which helps to anchor the owner within the genealogical community....

  7. 8 CFR 103.40 - Genealogical Research Requests.

    Science.gov (United States)

    2010-01-01

    .... Genealogy requests are requests for searches and/or copies of historical records relating to a deceased person, usually for genealogy and family history research purposes. (b) Manner of requesting genealogical searches and records. Requests must be submitted on Form G-1041, Genealogy Index Search Request, or Form...

  8. 8 CFR 103.38 - Genealogy Program.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Genealogy Program. 103.38 Section 103.38...; AVAILABILITY OF RECORDS § 103.38 Genealogy Program. (a) Purpose. The Department of Homeland Security, U.S. Citizenship and Immigration Services Genealogy Program is a fee-for-service program designed to...

  9. Phylogenetic analysis shows that Neolithic slate plaques from the southwestern Iberian Peninsula are not genealogical recording systems.

    Directory of Open Access Journals (Sweden)

    Daniel García Rivero

    Full Text Available Prehistoric material culture proposed to be symbolic in nature has been the object of considerable archaeological work from diverse theoretical perspectives, yet rarely are methodological tools used to test the interpretations. The lack of testing is often justified by invoking the opinion that the slippery nature of past human symbolism cannot easily be tackled by the scientific method. One such case, from the southwestern Iberian Peninsula, involves engraved stone plaques from megalithic funerary monuments dating ca. 3,500-2,750 B.C. (calibrated age. One widely accepted proposal is that the plaques are ancient mnemonic devices that record genealogies. The analysis reported here demonstrates that this is not the case, even when the most supportive data and techniques are used. Rather, we suspect there was a common ideological background to the use of plaques that overlay the southwestern Iberian Peninsula, with little or no geographic patterning. This would entail a cultural system in which plaque design was based on a fundamental core idea, with a number of mutable and variable elements surrounding it.

  10. Phylogenetic analysis shows that Neolithic slate plaques from the southwestern Iberian Peninsula are not genealogical recording systems.

    Science.gov (United States)

    García Rivero, Daniel; O'Brien, Michael J

    2014-01-01

    Prehistoric material culture proposed to be symbolic in nature has been the object of considerable archaeological work from diverse theoretical perspectives, yet rarely are methodological tools used to test the interpretations. The lack of testing is often justified by invoking the opinion that the slippery nature of past human symbolism cannot easily be tackled by the scientific method. One such case, from the southwestern Iberian Peninsula, involves engraved stone plaques from megalithic funerary monuments dating ca. 3,500-2,750 B.C. (calibrated age). One widely accepted proposal is that the plaques are ancient mnemonic devices that record genealogies. The analysis reported here demonstrates that this is not the case, even when the most supportive data and techniques are used. Rather, we suspect there was a common ideological background to the use of plaques that overlay the southwestern Iberian Peninsula, with little or no geographic patterning. This would entail a cultural system in which plaque design was based on a fundamental core idea, with a number of mutable and variable elements surrounding it.

  11. 8 CFR 103.41 - Genealogy request fees.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Genealogy request fees. 103.41 Section 103...; AVAILABILITY OF RECORDS § 103.41 Genealogy request fees. (a) Genealogy search fee. See 8 CFR 103.7(b)(1). (b) Genealogy records fees. See 8 CFR 103.7(b)(1). (c) Manner of submission. When a request is submitted...

  12. The New Genealogy

    Science.gov (United States)

    Roach, Ronald

    2008-01-01

    This article reports on developments of genealogy such as the Free African Americans Web site and the genetic ancestry tracing which point to what can be called the "new genealogy." Encouraged by the Internet's unlimited capacity as an accessible publishing space, the new genealogy has seen the unprecedented growth of genealogical research…

  13. 38 CFR 1.505 - Genealogy.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Genealogy. 1.505 Section 1.505 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS GENERAL PROVISIONS Release of Information from Department of Veterans Affairs Claimant Records § 1.505 Genealogy....

  14. Skin cleansing in children.

    Science.gov (United States)

    Gelmetti, C

    2001-09-01

    The problems of skin cleansing in infants have been re-evaluated in recent years on the basis of current understanding of cosmetology and skin physiology. The anatomical and functional peculiarities of infant's skin have been elucidated and, although it is known that the barrier function is established at birth in normal babies, it remains the case that children's skin is more delicate and therefore more prone to irritant and allergic contact dermatitis. These factors determine the choice of cleansing agents during infancy. The products available on the market differ markedly. Indeed detergents, bath oils, bath powders, due to their distinctive properties, have different indications and different benefits. The method of cleansing the skin, i.e. bathing or showering, is also important. The frequency of cleansing should take into account the age and the degree of exposure to pollutants. For special purposes, e.g. impetiginized dermatoses, antiseptics such as potassium permanganate or chlorhexidine can be added to the water in appropriate concentrations. The ideal paediatric detergent should be very mild to avoid irritant dermatitis, and very simple to avoid allergic dermatitis.

  15. On Years of Birth and Death of Some Literati in Qing Dynasty Recorded in Genealogies%族谱所见清代士人生卒年举隅

    Institute of Scientific and Technical Information of China (English)

    许隽超

    2016-01-01

    On the basis of sorting out and affirming the research fruits of the scholars of the time,this paper has made use of 1 1 genealogies.And it has made some corrections to the years of birth and death of 18 men of letters including Yang Ting-jin of Qing Dynasty.Compared with the officials’curriculum vitae and autographs of those who passed the imperial pro-vincial examinations and the highest examinations,their ages recorded in their genealogies are more reliable.%在梳理并肯定时贤研究成果的基础上,本文利用了十一种族谱,就杨廷锦等十八位清代士人生卒年的讹阙作了补正。较之官员履历档案及举人、进士的题名录等,族谱所记年岁的可信度应更高。

  16. Genealogy and Educational Research

    Science.gov (United States)

    Christensen, Gerd

    2016-01-01

    The aim of this paper was to demonstrate how genealogy can be used as a method for critical education research. As Foucault emphasized, genealogy is a method for identifying the way in which the individuals are subjectified through discourse. The genealogical analysis in the article defines two mayor tendencies in contemporary Danish pedagogy:…

  17. Genealogy and educational research

    DEFF Research Database (Denmark)

    Christensen, Gerd

    2016-01-01

    The aim of this paper was to demonstrate how genealogy can be used as a method for critical education research. As Foucault emphasized, genealogy is a method for identifying the way in which the individuals are subjectified through discourse. The genealogical analysis in the article defines two...

  18. Genealogy and Educational Research

    Science.gov (United States)

    Christensen, Gerd

    2016-01-01

    The aim of this paper was to demonstrate how genealogy can be used as a method for critical education research. As Foucault emphasized, genealogy is a method for identifying the way in which the individuals are subjectified through discourse. The genealogical analysis in the article defines two mayor tendencies in contemporary Danish pedagogy:…

  19. Genealogy and educational research

    DEFF Research Database (Denmark)

    Christensen, Gerd

    2016-01-01

    The aim of this paper was to demonstrate how genealogy can be used as a method for critical education research. As Foucault emphasized, genealogy is a method for identifying the way in which the individuals are subjectified through discourse. The genealogical analysis in the article defines two...

  20. Scaling Big Data Cleansing

    KAUST Repository

    Khayyat, Zuhair

    2017-07-31

    Data cleansing approaches have usually focused on detecting and fixing errors with little attention to big data scaling. This presents a serious impediment since identify- ing and repairing dirty data often involves processing huge input datasets, handling sophisticated error discovery approaches and managing huge arbitrary errors. With large datasets, error detection becomes overly expensive and complicated especially when considering user-defined functions. Furthermore, a distinctive algorithm is de- sired to optimize inequality joins in sophisticated error discovery rather than na ̈ıvely parallelizing them. Also, when repairing large errors, their skewed distribution may obstruct effective error repairs. In this dissertation, I present solutions to overcome the above three problems in scaling data cleansing. First, I present BigDansing as a general system to tackle efficiency, scalability, and ease-of-use issues in data cleansing for Big Data. It automatically parallelizes the user’s code on top of general-purpose distributed platforms. Its programming inter- face allows users to express data quality rules independently from the requirements of parallel and distributed environments. Without sacrificing their quality, BigDans- ing also enables parallel execution of serial repair algorithms by exploiting the graph representation of discovered errors. The experimental results show that BigDansing outperforms existing baselines up to more than two orders of magnitude. Although BigDansing scales cleansing jobs, it still lacks the ability to handle sophisticated error discovery requiring inequality joins. Therefore, I developed IEJoin as an algorithm for fast inequality joins. It is based on sorted arrays and space efficient bit-arrays to reduce the problem’s search space. By comparing IEJoin against well- known optimizations, I show that it is more scalable, and several orders of magnitude faster. BigDansing depends on vertex-centric graph systems, i.e., Pregel

  1. Embodiment as procedures: Physical cleansing changes goal priming effects.

    Science.gov (United States)

    Dong, Ping; Lee, Spike W S

    2017-04-01

    Physical cleansing reduces the influence of numerous psychological experiences, such as guilt from immoral behavior, dissonance from free choice, and good/bad luck from winning/losing. How do these domain-general effects occur? We propose an integrative account of cleansing as an embodied procedure of psychological separation. By separating physical traces from a physical target object (e.g., detaching dirt from hands), cleansing serves as the embodied grounding for the separation of psychological traces from a psychological target object (e.g., dissociating prior experience from the present self). This account predicts that cleansing reduces the accessibility of psychological traces and their consequences for judgments and behaviors. Testing these in the context of goal priming, we find that wiping one's hands (vs. not) decreases the mental accessibility (Experiment 1), behavioral expression (Experiment 2), and judged importance (Experiments 3-4) of previously primed goals (e.g., achievement, saving, fitness). But if a goal is primed after cleansing, its importance gets amplified instead (Experiment 3). Based on the logic of moderation-of-process, an alternative manipulation that psychologically separates a primed goal from the present self produces the same effects, but critically, the effects vanish once people wipe their hands clean (Experiment 4), consistent with the notion that cleansing functions as an embodied procedure of psychological separation. These findings have implications for the flexibility of goal pursuit. More broadly, our procedural perspective generates novel predictions about the scope and mechanisms of cleansing effects and may help integrate embodied and related phenomena. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  2. Witchcraft, genealogy, Foucault.

    Science.gov (United States)

    Russell, S

    2001-03-01

    This paper is a genealogical reflection on both the historiography of European witchcraft and the dynamics of witchcraft trials. I argue that traditional scholarly assumptions about the 'unsophisticated' nature of early modern European mentalities result in inadequate representations of accused witches and of the social contexts and processes of the trials. Genealogy, by contrast, problematizes fundamental notions such as reason, order, power and progress in ways that not only provide a different range of effective tools for the analysis of belief in witchcraft, but also underline its crucial significance for social theory. In the final section, an analysis of a typical trial is undertaken employing key genealogical insights into confession, torture, truth, governmentality, power, pleasure and pain.

  3. Spacecraft utensil/hand cleansing fixture

    Science.gov (United States)

    Jonkoniec, T. G.

    1978-01-01

    A fixture which provides a means for a crewman to perform, in zero gravity, laboratory utensil/tool cleansing and personal hygiene functions such as handwashing, shaving, body wash, and teeth brushing is described. A prototype unit developed incorporating design improvements resulting from breadboard tests in a one gravity and zero gravity environment demonstrated the capability of performing the different cleansing functions.

  4. Foucault – Maoism, Genealogy

    DEFF Research Database (Denmark)

    Karlsen, Mads Peter; Villadsen, Kaspar

    2015-01-01

    Foucault's inspiration from Nietzsche in terms of writing critical histories is difficult to overestimate. However, this article advances an interpretation of Foucault's approach to history which focuses on another, less readily evident, dialogue partner, namely the Marxist tradition and, more...... precisely, French Maoism. The first part of the article details Foucault's involvement in the Maoist-inspired activist group, Groupe d'information sur les prisons (GIP). It is argued that Foucault's practical experience from GIP left crucial marks on his contemporaneous statements on the genealogical method...... and his critique of “totalizing institutions,” “uniform discourse” and “juridical universality.” The second part of the article offers a close reading of Foucault's reflections on genealogy in his 1976 lecture series which demonstrates how the Maoist activist principles noticeably resonate...

  5. [Genetic aspects of genealogy].

    Science.gov (United States)

    Tetushkin, E Iu

    2011-11-01

    The supplementary historical discipline genealogy is also a supplementary genetic discipline. In its formation, genetics borrowed from genealogy some methods of pedigree analysis. In the 21th century, it started receiving contribution from computer-aided genealogy and genetic (molecular) genealogy. The former provides novel tools for genetics, while the latter, which employing genetic methods, enriches genetics with new evidence. Genealogists formulated three main laws ofgenealogy: the law of three generations, the law of doubling the ancestry number, and the law of declining ancestry. The significance and meaning of these laws can be fully understood only in light of genetics. For instance, a controversy between the exponential growth of the number of ancestors of an individual, i.e., the law of doubling the ancestry number, and the limited number of the humankind is explained by the presence of weak inbreeding because of sibs' interference; the latter causes the pedigrees' collapse, i.e., explains also the law of diminishing ancestry number. Mathematic modeling of pedigrees' collapse presented in a number of studies showed that the number of ancestors of each individual attains maximum in a particular generation termed ancestry saturated generation. All representatives of this and preceding generation that left progeny are common ancestors of all current members of the population. In subdivided populations, these generations are more ancient than in panmictic ones, whereas in small isolates and social strata with limited numbers of partners, they are younger. The genealogical law of three generations, according to which each hundred years contain on average three generation intervals, holds for generation lengths for Y-chromosomal DNA, typically equal to 31-32 years; for autosomal and mtDNA, this time is somewhat shorter. Moving along ascending lineas, the number of genetically effective ancestors transmitting their DNA fragment to descendants increases far

  6. The Astronomy Genealogy Project

    Science.gov (United States)

    Tenn, Joseph S.

    2014-01-01

    The Astronomy Genealogy Project, to be known as AstroGen, will list as many as possible of the world's astronomers with their academic parents (aka thesis advisors) and enable the reader to trace both academic ancestors and descendants. It will be very similar to the highly successful Mathematics Genealogy Project (MGP), available at http://genealogy.math.ndsu.nodak.edu. The MGP, which has been in operation since 1996, now contains the names of about 170,000 "mathematicians." These include many physicists and astronomers, as well as practitioners of related sciences. Mitchel Keller, the director of the MGP, has generously shared the software used in that project, and the American Astronomical Society (AAS) will host AstroGen, a project of the Historical Astronomy Division, on its website. We expect to start seeking entries soon, depending on the availability of computational assistance from the AAS IT department. We are seeking volunteers to help run the project. If you are interested, please contact me at joe.tenn@sonoma.edu.

  7. Relational-Based Sensor Data Cleansing

    DEFF Research Database (Denmark)

    Iftikhar, Nadeem; Liu, Xiufeng; Nordbjerg, Finn Ebertsen

    2015-01-01

    Today sensors are widely used in many monitoring applications. Due to some random environmental effects and/or sensing failures, the collected sensor data is typically noisy. Thus, it is critical to cleanse the sensor data before using it to answer queries or conduct data analysis. Popular data...... cleansing approaches, such as classification, prediction and moving average are not suited for embedded sensor devices, due to the limited storage and processing capabilities. In this paper, we propose a sensor data cleansing approach using the relational-based technologies, including constraints, triggers...

  8. Relational-Based Sensor Data Cleansing

    DEFF Research Database (Denmark)

    Iftikhar, Nadeem; Nordbjerg, Finn Ebertsen

    2015-01-01

    Today sensors are widely used in many monitoring applications. Due to some random environmental effects and/or sensing failures, the collected sensor data is typically noisy. Thus, it is critical to cleanse the data before using it for answering queries or for data analysis. Popular data cleansing...... approaches, such as classification, prediction and moving average, are not suited for embedded sensor devices, due to their limit storage and processing capabilities. In this paper, we propose a sensor data cleansing approach using the relational-based technologies, including constraints, triggers...

  9. Genealogies of Modern Technology

    DEFF Research Database (Denmark)

    Riis, Søren

    2008-01-01

    Does modern technology differ from ancient technology and does it have a unique essence? This twofold question opens one of Martin Heidegger's most influential philosophical inquiries, The Question Concerning Technology. The answer Heidegger offers has inspired various critiques and appraisals from...... a vast number of contemporary scholars of technology.1 Heidegger's answer is traditionally thought to suggest a great difference between ancient and modern technology. However, by re-examining Heidegger's text, it is possible to discover previously ignored or misunderstood lines of thoughts that affirm...... a multi-stable interpretation of the origin of modern technology. In what follows, we shall see how The Question Concerning Technology in fact supports three different genealogies of modern technology...

  10. 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...

  11. GENEALOGI LIBERALISASI PEMIKIRAN ISLAM

    Directory of Open Access Journals (Sweden)

    Hamid Fahmy

    2015-12-01

    Full Text Available Liberalization of islamic thought is often related to or claimed as renewal of islamic thought (tajdid, yet the term ‘liberal’ itself has no root in islamic intellectual tradition, let alone the concepts offered by this movement. The genealogy of thought that underlines this movement is traceable from the trend of postmodernism and the remnant of modernism in the West. In fact, the shift from modernism to postmodernism in the West brought about the approaches of social and human sciences studies, including religious studies. Such doctrines that came along with the trend of thought in Western postmodernism as relativism, nihilism, pluralism, equality, feminism, democratization in all respect are doctrines that played pivotal role in liberalization of religious thought in the West. Now, those doctrines are playing in the mind of the exponent of liberalization of Islamic thought with almost the same rationale with the program of secularization.

  12. Jet Cleansing: Pileup Removal at High Luminosity

    CERN Document Server

    Krohn, David; Schwartz, Matthew D; Wang, Lian-Tao

    2013-01-01

    One of the greatest impediments to extracting useful information from high luminosity hadron-collider data is radiation from secondary collisions (i.e. pileup) which can overlap with that of the primary interaction. In this paper we introduce a simple jet-substructure technique termed cleansing which can consistently correct for large amounts of pileup in an observable independent way. Cleansing works at the subjet level, combining tracker and calorimeter-based data to reconstruct the pileup-free primary interaction. The technique can be used on its own, with various degrees of sophistication, or in concert with jet grooming. We apply cleansing to both kinematic and jet shape reconstruction, finding in all cases a marked improvement over previous methods both in the correlation of the cleansed data with uncontaminated results and in measures like S/rt(B). Cleansing should improve the sensitivity of new-physics searches at high luminosity and could also aid in the comparison of precision QCD calculations to co...

  13. Genealogi Teologi Nahdlatul Ulama

    Directory of Open Access Journals (Sweden)

    Suis Qa’im

    2014-01-01

    Full Text Available NU, the largest social and religious organization in Indonesia, has undergone many changes since its very inception decades ago. But the essence of the organization remains the same, namely its theological doctrine and “ideological” inclination toward the Sunna. This paper tries to speak of the struggle of NU in this changing era to remain as it is. It traces the theological genealogy of the organization, and how this theology has been transformed from time to time to meet the demands of Indonesian setting. Here NU is understood as a dynamic religious organization capable of translating certain theology and ideology into a totally different look. Hence, although it was originated in the theology of al-Asy’ariyyah and al-Maturidiyah, NU was not at all representing any of these two Middle Eastern theologies. Unlike the two, NU emphasizes theoretically the idea of justice, moderation, and tolerance while practically upholding the adaptive and adoptive attitude toward local customs and traditions.

  14. Genealogy and gene trees.

    Science.gov (United States)

    Rasmuson, Marianne

    2008-02-01

    Heredity can be followed in persons or in genes. Persons can be identified only a few generations back, but simplified models indicate that universal ancestors to all now living persons have occurred in the past. Genetic variability can be characterized as variants of DNA sequences. Data are available only from living persons, but from the pattern of variation gene trees can be inferred by means of coalescence models. The merging of lines backwards in time leads to a MRCA (most recent common ancestor). The time and place of living for this inferred person can give insights in human evolutionary history. Demographic processes are incorporated in the model, but since culture and customs are known to influence demography the models used ought to be tested against available genealogy. The Icelandic data base offers a possibility to do so and points to some discrepancies. Mitochondrial DNA and Y chromosome patterns give a rather consistent view of human evolutionary history during the latest 100 000 years but the earlier epochs of human evolution demand gene trees with longer branches. The results of such studies reveal as yet unsolved problems about the sources of our genome.

  15. Colon Cleansing: Is It Helpful or Harmful?

    Science.gov (United States)

    ... because your digestive system and bowel already eliminate waste material and bacteria from your body. During a colon cleanse, large amounts of water — sometimes up to 16 gallons (about 60 liters) — and possibly other substances, such as herbs or coffee, are flushed through the colon. This is done ...

  16. Cleansing and Disinfection in the Food Industry

    Directory of Open Access Journals (Sweden)

    Ruhtan Baskaya

    2009-02-01

    Full Text Available In the applications of industrial hygiene, it is of utmost importance to define the potential risk factors in the business enterprise in question, to pay sufficient consideration to those factors, and to spend every effort for their checking and elimination. In that sense, cleansing and disinfection applications have a basic importance. Food hygiene covers all the efforts spent in order to ensure the proper conditions for the production of healthy food at every stage of the production process, extending from the farm to the table. Cleansing is the removal of the dirt or food leftovers found on the tools and equipment contacting food, and preventing their conversion into a convenient millieu for the reproduction of microorganisms. Cleansing is the process of removing not only the visible dirts and leftovers, but also a large part of the visible microorganisms. Disinfection is applied after cleansing; it is the process of disintegration of microorganisms which can cause contamination, or reduction of those microorganisms to minimum levels so that they can not create any harmful effects. [TAF Prev Med Bull 2009; 8(1.000: 93-106

  17. Micromagnetic-microfluidic blood cleansing device.

    Science.gov (United States)

    Yung, Chong Wing; Fiering, Jason; Mueller, Andrew J; Ingber, Donald E

    2009-05-07

    Sepsis is a lethal disease caused by a systemic microbial infection that spreads via the bloodstream to overwhelm the body's defenses. Current therapeutic approaches are often suboptimal, in part, because they do not fully eliminate the pathogen, and hence the source of deadly toxins. Here we describe an extracorporeal blood cleansing device to selectively remove pathogens from contaminated blood and thereby enhance the patient's response to antibiotic therapy. Immunomagnetic microbeads were modified to create magnetic opsonins that were used to cleanse flowing human whole blood of Candida albicans fungi, a leading cause of sepsis-related deaths. The micromagnetic-microfluidic blood cleansing device generates magnetic field gradients across vertically stacked channels to enable continuous and high throughput separation of fungi from flowing whole blood. A multiplexed version of the device containing four parallel channels achieved over 80% clearance of fungi from contaminated blood at a flow rate of 20 mL/h in a single pass, a rate 1000 times faster than a previously described prototype micromagnetic-microfluidic cell separation system. These results provide the first proof-of-principle that a multiplexed micromagnetic-microfluidic separation system can be used to cleanse pathogens from flowing human blood at a rate and separation efficiency that is relevant for clinical applications.

  18. Genealogical histories in structured populations.

    Science.gov (United States)

    Kumagai, Seiji; Uyenoyama, Marcy K

    2015-06-01

    In genealogies of genes sampled from structured populations, lineages coalesce at rates dependent on the states of the lineages. For migration and coalescence events occurring on comparable time scales, for example, only lineages residing in the same deme of a geographically subdivided population can have descended from a common ancestor in the immediately preceding generation. Here, we explore aspects of genealogical structure in a population comprising two demes, between which migration may occur. We use generating functions to obtain exact densities and moments of coalescence time, number of mutations, total tree length, and age of the most recent common ancestor of the sample. We describe qualitative features of the distribution of gene genealogies, including factors that influence the geographical location of the most recent common ancestor and departures of the distribution of internode lengths from exponential.

  19. Statistical Properties of Genealogical Trees

    Science.gov (United States)

    Derrida, Bernard; Manrubia, Susanna C.; Zanette, Damián H.

    1999-03-01

    We analyze the statistical properties of genealogical trees in a neutral model of a closed population with sexual reproduction and nonoverlapping generations. By reconstructing the genealogy of an individual from the population evolution, we measure the distribution of ancestors appearing more than once in a given tree. After a transient time, the probability of repetition follows, up to a rescaling, a stationary distribution which we calculate both numerically and analytically. This distribution exhibits a universal shape with a nontrivial power law which can be understood by an exact, though simple, renormalization calculation. Some real data on human genealogy illustrate the problem, which is relevant to the study of the real degree of diversity in closed interbreeding communities.

  20. "Embodiment as procedures: Physical cleansing changes goal priming effects": Correction to Dong and Lee (2017).

    Science.gov (United States)

    2017-06-01

    Reports an error in "Embodiment as procedures: Physical cleansing changes goal priming effects" by Ping Dong and Spike W. S. Lee (Journal of Experimental Psychology: General, 2017[Apr], Vol 146[4], 592-605). In the article, the following F-value and p-values in the Results section of Experiment 3 were set incorrectly: The p-value p=.925 should be p=.922. The F- and p-values F(1, 201)=.011, p=.916 should be F(1, 201) .014, p= .906. (The following abstract of the original article appeared in record 2017-14922-010.) Physical cleansing reduces the influence of numerous psychological experiences, such as guilt from immoral behavior, dissonance from free choice, and good/bad luck from winning/losing. How do these domain-general effects occur? We propose an integrative account of cleansing as an embodied procedure of psychological separation. By separating physical traces from a physical target object (e.g., detaching dirt from hands), cleansing serves as the embodied grounding for the separation of psychological traces from a psychological target object (e.g., dissociating prior experience from the present self). This account predicts that cleansing reduces the accessibility of psychological traces and their consequences for judgments and behaviors. Testing these in the context of goal priming, we find that wiping one's hands (vs. not) decreases the mental accessibility (Experiment 1), behavioral expression (Experiment 2), and judged importance (Experiments 3-4) of previously primed goals (e.g., achievement, saving, fitness). But if a goal is primed after cleansing, its importance gets amplified instead (Experiment 3). Based on the logic of moderation-of-process, an alternative manipulation that psychologically separates a primed goal from the present self produces the same effects, but critically, the effects vanish once people wipe their hands clean (Experiment 4), consistent with the notion that cleansing functions as an embodied procedure of psychological separation

  1. Quality of bowel cleansing in hospitalized patients undergoing colonoscopy: A multicentre prospective regional study.

    Science.gov (United States)

    Rotondano, Gianluca; Rispo, Antonio; Bottiglieri, Maria E; De Luca, Leonardo; Lamanda, Roberto; Orsini, Luigi; Bruzzese, Dario; Galloro, Giuseppe; Romano, Marco; Miranda, Agnese; Loguercio, Carmelina; Esposito, Pasquale; Nardone, Gerardo; Compare, Debora; Magno, Luca; Ruggiero, Simona; Imperatore, Nicola; De Palma, Giovanni D; Gennarelli, Nicola; Cuomo, Rosario; Passananti, Valentina; Cirillo, Michele; Cattaneo, Domenico; Bozzi, Rosa Maria; D'Angelo, Valentina; Marone, Piero; Riccio, Elisabetta; De Nucci, Claudio; Monastra, Santo; Caravelli, Giancarlo; Verde, Clelia; Di Giorgio, Pietro; Giannattasio, Francesco; Capece, Giuseppe; Taranto, Domenico; De Seta, Massimiliano; Spinosa, Giuseppe; De Stefano, Salvatore; Familiari, Valeria; Cipolletta, Livio; Bianco, Maria Antonia; Sansone, Stefano; Galasso, Giovanni; De Colibus, Patrizia; Romano, Maurizio; Borgheresi, Patrizia; Ricco, Giovanni; Martorano, Marco; Gravina, Antonietta Gerarda; Marmo, Riccardo; Rea, Matilde; Maurano, Attilio; Labianca, Orazio; Colantuoni, Enrico; Iuliano, Donato; Trovato, Claudio; Fontana, Aldo; Pasquale, Luigi; Morante, Aristide; Perugini, Bruno; Scaglione, Giuseppe; Mauro, Biagio

    2015-08-01

    Quality of bowel cleansing in hospitalized patients undergoing colonoscopy is often unsatisfactory. No study has investigated the inpatient or outpatient setting as cause of inadequate cleansing. To assess degree of bowel cleansing in inpatients and outpatients and to identify possible predictors of poor bowel preparation in the two populations. Prospective multicentre study on consecutive colonoscopies in 25 regional endoscopy units. Univariate and multivariate analysis with odds ratio estimation were performed. Data from 3276 colonoscopies were analyzed (2178 outpatients, 1098 inpatients). Incomplete colonoscopy due to inadequate cleansing was recorded in 369 patients (11.2%). There was no significant difference in bowel cleansing rates between in- and outpatients in both colonic segments. In the overall population, independent predictors of inadequate cleansing both at the level of right and left colon were: male gender (odds ratio, 1.20 [1.02-1.43] and 1.27 [1.05-1.53]), diabetes mellitus (odds ratio, 2.35 [1.68-3.29] and 2.12 [1.47-3.05]), chronic constipation (odds ratio, 1.60 [1.30-1.97] and 1.55 [1.23-1.94]), incomplete purge intake (odds ratio, 2.36 [1.90-2.94] and 2.11 [1.68-2.65]) and a runway time >12h (odds ratio, 3.36 [2.40-4.72] and 2.53 [1.74-3.67]). We found no difference in the rate of inadequate bowel preparation between hospitalized patients and outpatients. Copyright © 2015 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

  2. Cleansing Formulations That Respect Skin Barrier Integrity

    Directory of Open Access Journals (Sweden)

    Russel M. Walters

    2012-01-01

    Full Text Available Surfactants in skin cleansers interact with the skin in several manners. In addition to the desired benefit of providing skin hygiene, surfactants also extract skin components during cleansing and remain in the stratum corneum (SC after rinsing. These side effects disrupt SC structure and degrade its barrier properties. Recent applications of vibrational spectroscopy and two-photon microscopy in skin research have provided molecular-level information to facilitate our understanding of the interaction between skin and surfactant. In the arena of commercial skin cleansers, technologies have been developed to produce cleansers that both cleanse and respect skin barrier. The main approach is to minimize surfactant interaction with skin through altering its solution properties. Recently, hydrophobically modified polymers (HMPs have been introduced to create skin compatible cleansing systems. At the presence of HMP, surfactants assemble into larger, more stable structures. These structures are less likely to penetrate the skin, thereby resulting in less aggressive cleansers and the integrity of the skin barrier is maintained. In this paper, we reviewed our recent findings on surfactant and SC interactions at molecular level and provided an overview of the HM technology for developing cleansers that respect skin barrier.

  3. Invented genealogies as political mythologies: definitionand examples

    Directory of Open Access Journals (Sweden)

    Filip-Lucian Iorga

    2012-10-01

    Full Text Available The genealogical imaginary is a subcategory of the imaginary referring to the origin and it comprises a wide range of genealogical myths: fictitious ancestors, whether divine or human, fabulous kinships, invented genealogies, descendancies which are impossible to certify with documents, erroneous interpretations of certain degrees of kinship, real genealogies that have received unexpected interpretations and historiographic clichés grown on more or less attestable genealogies. The case of the Balş family is one of the most interesting: trying to integrate in the political structures of the Austrian and Russian Empire, some members of this old Moldavian family invent a fictitious genealogy that links the French counts of Baux, the Balsa family, a Serbian medieval dynasty and the Balş family, Moldavian boyars.

  4. On Constructing Seminal Paper Genealogy.

    Science.gov (United States)

    Bae, Duck-Ho; Hwang, Se-Mi; Kim, Sang-Wook; Faloutsos, Christos

    2014-01-01

    Let us consider that someone is starting a research on a topic that is unfamiliar to them. Which seminal papers have influenced the topic the most? What is the genealogy of the seminal papers in this topic? These are the questions that they can raise, which we try to answer in this paper. First, we propose an algorithm that finds a set of seminal papers on a given topic. We also address the performance and scalability issues of this sophisticated algorithm. Next, we discuss the measures to decide how much a paper is influenced by another paper. Then, we propose an algorithm that constructs a genealogy of the seminal papers by using the influence measure and citation information. Finally, through extensive experiments with a large volume of a real-world academic literature data, we show the effectiveness and efficiency of our approach.

  5. Selected aspects of road cleansing in the city of Poznan

    Directory of Open Access Journals (Sweden)

    2010-09-01

    Full Text Available This paper presents issues related to road cleansing in urban areas based on example of the city of Poznan. It describes typical operations in road cleansing and relations with city logistics and green logistics, as well. Road cleansing goals and its influence on transport systems' operations as well as legal framework for functioning of road cleansing in Poland are also presented. The paper includes literature review of decision problems and their solutions leading to improvements of these systems. The author analyses decision problems of similar areas such as road maintenance and transportation, which aims at indicating potential directions of further research.

  6. Sensory characterization of bowel cleansing solutions

    Institute of Scientific and Technical Information of China (English)

    Ala I Sharara; Hamza Daroub; Camille Georges; Rani Shayto; Ralph Nader; Jean Chalhoub; Ammar Olabi

    2016-01-01

    AIM: To evaluate the sensory characteristics of commercial bowel cleansing preparations.METHODS: Samples of 4 commercially available bowel cleansing preparations, namely polyethylene glycol electrolyte solution(PEG), PEG + ascorbic acid(PEG-Asc), sodium picosulfate(SPS), and oral sodium sulfate(OSS) were prepared according to the manufacturer’s instructions. Descriptive analysis was conducted(n = 14) using a 15-cm line scale with the Compusense at-hand? sensory evaluation software. Acceptability testing(n = 80) was conducted using the 9-point hedonic scale. In addition, a Just-About-Right(JAR) scale was included for the four basic tastes to determine their intensity compatibility with acceptability levels in the products.RESULTS: Samples were significantly different, in descriptive analysis, for all attributes(P < 0.05) except for sweetness. SPS received the highest ratings for turbidity, viscosity appearance, orange odor and orange flavor; PEG-Asc for citrus odor and citrus flavor; OSS for sweetener taste, sweet aftertaste, bitterness, astringency, mouthcoating, bitter aftertaste and throatburn, and along with PEG-Asc, the highest ratings for saltiness, sourness and adhesiveness. Acceptability results showedsignificant differences between the various samples(P < 0.05). SPS received significantly higher ratings for overall acceptability, acceptability of taste, odor and mouthfeel(P < 0.05). JAR ratings showed that PEG and PEG-Asc were perceived as slightly too salty; SPS and OSS were slightly too sweet, while SPS, PEG-Asc and OSS were slightly too sour and OSS slightly too bitter. While using small sample volumes was necessary to avoid unwanted purgative effects, acceptability ratings do not reflect the true effect of large volumes intake thus limiting the generalization of the results.CONCLUSION: Further improvements are needed to enhance the sensory profile and to optimize the acceptability for better compliance with these bowel cleansing solutions.

  7. 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.

  8. 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.

  9. 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; Baricco, Luisella Pejrani; 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. PMID:25635682

  10. Genealogical Trees of Scientific Papers.

    Science.gov (United States)

    Waumans, Michaël Charles; Bersini, Hugues

    2016-01-01

    Many results have been obtained when studying scientific papers citations databases in a network perspective. Articles can be ranked according to their current in-degree and their future popularity or citation counts can even be predicted. The dynamical properties of such networks and the observation of the time evolution of their nodes started more recently. This work adopts an evolutionary perspective and proposes an original algorithm for the construction of genealogical trees of scientific papers on the basis of their citation count evolution in time. The fitness of a paper now amounts to its in-degree growing trend and a "dying" paper will suddenly see this trend declining in time. It will give birth and be taken over by some of its most prevalent citing "offspring". Practically, this might be used to trace the successive published milestones of a research field.

  11. Genealogical Trees of Scientific Papers.

    Directory of Open Access Journals (Sweden)

    Michaël Charles Waumans

    Full Text Available Many results have been obtained when studying scientific papers citations databases in a network perspective. Articles can be ranked according to their current in-degree and their future popularity or citation counts can even be predicted. The dynamical properties of such networks and the observation of the time evolution of their nodes started more recently. This work adopts an evolutionary perspective and proposes an original algorithm for the construction of genealogical trees of scientific papers on the basis of their citation count evolution in time. The fitness of a paper now amounts to its in-degree growing trend and a "dying" paper will suddenly see this trend declining in time. It will give birth and be taken over by some of its most prevalent citing "offspring". Practically, this might be used to trace the successive published milestones of a research field.

  12. Kinship and Beyond: The Genealogical Model Reconsidered

    Directory of Open Access Journals (Sweden)

    Ryan Schram

    2010-08-01

    Full Text Available Review of Kinship and Beyond: The Genealogical Model Reconsidered. Sandra Bamford and James Leach, eds. 2009. Berghahn Books, New York. 292 pp., 21 illustrations, bibliography, index. $95.00 (hardback. ISBN 9781845454227.

  13. Essentials of Hair Care often Neglected: Hair Cleansing.

    Science.gov (United States)

    Draelos, Zoe D

    2010-01-01

    Why does the selection of hair cleansing products and conditioners seem complex? Why are there clear, opalescent, green, blue, glittery, cheap, expensive, thick, thin, fragrant, and unscented varieties of shampoos and conditioners? Why the whole cleansing process cannot be simplified by using the same bar soap used on the body for the hair? Does the shampoo selected really make a difference? What can a conditioner accomplish?

  14. Systems and methods for data quality control and cleansing

    Science.gov (United States)

    Wenzel, Michael; Boettcher, Andrew; Drees, Kirk; Kummer, James

    2016-05-31

    A method for detecting and cleansing suspect building automation system data is shown and described. The method includes using processing electronics to automatically determine which of a plurality of error detectors and which of a plurality of data cleansers to use with building automation system data. The method further includes using processing electronics to automatically detect errors in the data and cleanse the data using a subset of the error detectors and a subset of the cleansers.

  15. GENEALOGI WALISONGO: Humanisasi Strategi Dakwah Sunan Kudus

    Directory of Open Access Journals (Sweden)

    Mas'udi *

    2015-11-01

    completed to be understood of its appearance authenticity. This reality is not the facts without reason, however the lack of historical records make all the historical phenomenon that has been going on over the centuries to become a little hazy to be understood and to understand the embryos of the history. It is also could not be disclosed in original at historical realities of the Islamic Dawa of Sunan Kudus in Kudus. Although it is reviewed architecturally, the historical data of Sunan Kudus can be materialized, but the values from the charge of his teachings could not be presented as an original fact. Observing the lack of historical data that can be materialized in the disclosure of historical facts in the spread of Islam by Sunan Kudus period, then various criticisms of historical data that has been codified by experts is absolutely necessary. It is in fact aimed at providing means sufficient balancing in favor of putting the historical reality of the speculation that could not be accounted for. Starting to data searching that has already been done, it was revealed that the Islamization process that is happening in the middle of Kudus community life cannot be released from the humanization of worship that implemented by Sunan Kudus. The humanization of worship system is become a realistic strategy of Sunan Kudus in favor of Islamic teachings spreading at the center of Kudus community life. As a result, a summary of these findings may be released to the creation of humanization of worship strategy that carried out by Sunan Kudus in creating religious society tendencies against the the Islamic teachings in Kudus. Keywords: Genealogy, Sunan Kudus, Mosque Minarets, Dawa.

  16. An academic genealogy on the history of American field primatologists.

    Science.gov (United States)

    Kelley, Elizabeth A; Sussman, Robert W

    2007-03-01

    In this paper, we present the academic genealogy of American field primatologists. The genealogy has been compiled to formally document the historical record of this young field. Data have been collected from three main sources: 1) e-mail surveys, 2) library and Internet research, and 3) verbal communication through forums such as American Association of Physical Anthropology meetings. Lineages of primatologists have been graphically displayed using Microsoft Visio. As of September 2005, 672 names and 239 affiliated universities, organizations and institutions have been recorded in 19 lineages. Five hundred and thirty-eight of the 672 names, 80.1%, are field primatologists. The Hooton/Washburn lineage is the largest; 60.6% of the recorded field primatologists are linked to this lineage. In addition, four of the five professors who have mentored a comparable number of field primatologists at American universities since Washburn are linked to the Hooton/Washburn lineage; and the school where Washburn mentored a majority of his students, UC-Berkeley, continues to have the highest overall graduation record for this subdiscipline. However, the field of primatology has been diversifying since the 1960s, and different universities are now responsible for graduating a substantial number of primatologists. We conclude that while the Hooton/Washburn lineage has remained remarkably homogenous in its anthropological focus, the field is also becoming increasingly enriched by primatologists who have had training in fields such as zoology, psychology, and ecology both in the United States and abroad.

  17. Cleansing dynamics of oily soil using nanofluids.

    Science.gov (United States)

    Wu, Stanley; Nikolov, Alex; Wasan, Darsh

    2013-04-15

    We explored the technological concept of the nanoparticle structuring in the wedge film with regards to its application to the oily soil removal phenomena. The experimental and theoretical investigations on the cleansing of canola oil from a glass substrate using commercially available nanofluids were pursued. Five commercially-available nanofluids with pHs varying from 9.3 to 9.9 were used in the experiments. Experimental results clearly indicated that the time to separate the oily soil from the glass surfaces by nanofluids was much shorter than that for the reference alkaline solution at the same pH. The positive contributions of the nanoparticles to the soil cleaning performance were rationalized in terms of the decrease in the contact angle and the interfacial tension, positive second virial coefficient, and high osmotic pressure of the nanofluid. The effective nanoparticle diameter and the effective volume (i.e., concentration) of the nanoparticles were determined using our novel capillary force balance technique in conjunction with the microinterferometric method. Using the experimentally measured values of the effective particle diameter, effective volume, and the osmotic pressure, the structural disjoining pressure in the wedge film was calculated from a theoretical model based on the statistical mechanics theory. The experimental data for the oil cleaning performance correlated well with the calculated values of the disjoining pressure, the spreading coefficient, and the film tension. We used the drop profile analysis based on the Laplace equation augmented with the extra term of the disjoining pressure to theoretically analyze the nanofluid spreading and wetting phenomena, and the detachment of the oil drop from the solid surface. These results confirm the novel mechanism of detergency using nanofluids based on the normal force (i.e., structural disjoining pressure) arising from the ordered nanoparticle structure formation in the confined space between

  18. Narrative Reflection in the Philosophy of Teaching: Genealogies and Portraits

    Science.gov (United States)

    McEwan, Hunter

    2011-01-01

    How has philosophical reflection contributed to the ways that we think about teaching? In this paper I explore two forms of narrative reflection on teaching--genealogies and portraits. Genealogies tell a story about the origins of teaching; portraits find expression in myths and other narrative forms. I explore two genealogies of teaching--one…

  19. Coalescent genealogy samplers: windows into population history.

    Science.gov (United States)

    Kuhner, Mary K

    2009-02-01

    Coalescent genealogy samplers attempt to estimate past qualities of a population, such as its size, growth rate, patterns of gene flow or time of divergence from another population, based on samples of molecular data. Genealogy samplers are increasingly popular because of their potential to disentangle complex population histories. In the last decade they have been widely applied to systems ranging from humans to viruses. Findings include detection of unexpected reproductive inequality in fish, new estimates of historical whale abundance, exoneration of humans for the prehistoric decline of bison and inference of a selective sweep on the human Y chromosome. This review summarizes available genealogy-sampler software, including data requirements and limitations on the use of each program.

  20. Genealogical data in population medical genetics: Field guidelines

    Science.gov (United States)

    Poletta, Fernando A.; Orioli, Ieda M.; Castilla, Eduardo E.

    2014-01-01

    This is a guide for fieldwork in Population Medical Genetics research projects. Data collection, handling, and analysis from large pedigrees require the use of specific tools and methods not widely familiar to human geneticists, unfortunately leading to ineffective graphic pedigrees. Initially, the objective of the pedigree must be decided, and the available information sources need to be identified and validated. Data collection and recording by the tabulated method is advocated, and the involved techniques are presented. Genealogical and personal information are the two main components of pedigree data. While the latter is unique to each investigation project, the former is solely represented by gametic links between persons. The triad of a given pedigree member and its two parents constitutes the building unit of a genealogy. Likewise, three ID numbers representing those three elements of the triad is the record field required for any pedigree analysis. Pedigree construction, as well as pedigree and population data analysis, varies according to the pre-established objectives, the existing information, and the available resources. PMID:24764752

  1. Genealogical data in population medical genetics: field guidelines

    Directory of Open Access Journals (Sweden)

    Fernando A. Poletta

    2014-01-01

    Full Text Available This is a guide for fieldwork in Population Medical Genetics research projects. Data collection, handling, and analysis from large pedigrees require the use of specific tools and methods not widely familiar to human geneticists, unfortunately leading to ineffective graphic pedigrees. Initially, the objective of the pedigree must be decided, and the available information sources need to be identified and validated. Data collection and recording by the tabulated method is advocated, and the involved techniques are presented. Genealogical and personal information are the two main components of pedigree data. While the latter is unique to each investigation project, the former is solely represented by gametic links between persons. The triad of a given pedigree member and its two parents constitutes the building unit of a genealogy. Likewise, three ID numbers representing those three elements of the triad is the record field required for any pedigree analysis. Pedigree construction, as well as pedigree and population data analysis, varies according to the pre-established objectives, the existing information, and the available resources.

  2. Genetic genealogy comes of age: perspectives on the use of deep-rooted pedigrees in human population genetics.

    Science.gov (United States)

    Larmuseau, M H D; Van Geystelen, A; van Oven, M; Decorte, R

    2013-04-01

    In this article, we promote the implementation of extensive genealogical data in population genetic studies. Genealogical records can provide valuable information on the origin of DNA donors in a population genetic study, going beyond the commonly collected data such as residence, birthplace, language, and self-reported ethnicity. Recent studies demonstrated that extended genealogical data added to surname analysis can be crucial to detect signals of (past) population stratification and to interpret the population structure in a more objective manner. Moreover, when in-depth pedigree data are combined with haploid markers, it is even possible to disentangle signals of temporal differentiation within a population genetic structure during the last centuries. Obtaining genealogical data for all DNA donors in a population genetic study is a labor-intensive task but the vastly growing (genetic) genealogical databases, due to the broad interest of the public, are making this job more time-efficient if there is a guarantee for sufficient data quality. At the end, we discuss the advantages and pitfalls of using genealogy within sampling campaigns and we provide guidelines for future population genetic studies.

  3. Disaster medicine: genealogy of a concept.

    Science.gov (United States)

    Stehrenberger, Cécile Stephanie; Goltermann, Svenja

    2014-11-01

    This paper evaluates disaster medicine from a historical perspective that facilitates the understanding of its present. Today, disaster medicine and humanitarian medicine are inextricably linked and the terms are sometimes used synonymously. An in-depth analysis of an extensive body of concrete empirical cases from various sources (i.e. archival records) reveals, however, that they have not always been the same. A genealogical, history-of-knowledge approach demonstrates that the concept of disaster medicine emerged in the early 20th century in Switzerland in the context of industrialization. Even though it gained important impetus during the First World War, the concept was informed by the experiences of forensic physicians in technological disasters such as mining explosions. The Cold War constituted the historical constellation in which disaster medicine was developed in West Germany during the 1960s and 1970s in a way that was paradigmatic for other Western European countries. At the same time, it was contested there in an unusual, historically unique way. Although focusing on a Western European context, this paper explores how medical interventions in disasters were international events and how the practice of disaster medicine was developed and "trained" through being applied in the Global South. It demonstrates the historicity of disaster medicine's political character and of the controversies generated by its involvement in civil and military operations. Throughout the 20th century, the political nature and military involvement of disaster medicine resulted in a number of ethical and practical issues, which are similar to the challenges facing humanitarian medicine today. The exploration of disaster medicine's past can therefore open up critical interventions in humanitarian medicine's present. Copyright © 2014 Elsevier Ltd. All rights reserved.

  4. A note on the rationale for estimating genealogical coancestry from molecular markers

    Directory of Open Access Journals (Sweden)

    García-Cortés Luis

    2011-07-01

    Full Text Available Abstract Background Genetic relatedness or similarity between individuals is a key concept in population, quantitative and conservation genetics. When the pedigree of a population is available and assuming a founder population from which the genealogical records start, genetic relatedness between individuals can be estimated by the coancestry coefficient. If pedigree data is lacking or incomplete, estimation of the genetic similarity between individuals relies on molecular markers, using either molecular coancestry or molecular covariance. Some relationships between genealogical and molecular coancestries and covariances have already been described in the literature. Methods We show how the expected values of the empirical measures of similarity based on molecular marker data are functions of the genealogical coancestry. From these formulas, it is easy to derive estimators of genealogical coancestry from molecular data. We include variation of allelic frequencies in the estimators. Results The estimators are illustrated with simulated examples and with a real dataset from dairy cattle. In general, estimators are accurate and only slightly biased. From the real data set, estimators based on covariances are more compatible with genealogical coancestries than those based on molecular coancestries. A frequently used estimator based on the average of estimated coancestries produced inflated coancestries and numerical instability. The consequences of unknown gene frequencies in the founder population are briefly discussed, along with alternatives to overcome this limitation. Conclusions Estimators of genealogical coancestry based on molecular data are easy to derive. Estimators based on molecular covariance are more accurate than those based on identity by state. A correction considering the random distribution of allelic frequencies improves accuracy of these estimators, especially for populations with very strong drift.

  5. Genealogical information and the structure of rural Latin-American populations: reality and fantasy.

    Science.gov (United States)

    Castilla, E E; Adams, J

    1996-01-01

    Genetic data organized in the form of genealogies can provide much information regarding the history and genetic structure of human populations. A large proportion of the population of Latin America is organized in small rural semi-isolated communities, with little immigration, and until the last 50-100 years, little emigration. These communities have a strong sense of their genealogical history, and this "genealogical conscience' is a frequent leitmotif in modern Latin-American literature. In this communication, we compare the characteristics of fictitious genealogies described in two masterpieces of Latin-American literature, García Márquez' Cien Años de Soledad (A Hundred Years of Solitude), and Verissimo's O Tempo e o Vento (Time and the Wind), with one existing well-studied population in Argentina, Aicuña. All three populations exhibit a number of common characteristics, such as histories of long periods of civil war, and large pedigrees with complex paths of inheritance resulting in complex patterns of inbreeding. Genetic themes common to all three are: (1) the use of genealogical records to substantiate the property of the land or the political power of a kinship; (2) the genealogical registry of biological descendants, independent of their legal or marital status in the clan; (3) the existence of pedigrees of the aristocratic branches in the same kindreds, which illustrate the legal principle of primogeniture; (4) the value of last names as indicators of kinships and the extent of genetic isolation, and (5) the awareness of the deleterious consequences of consanguinity.

  6. A Data Cleansing Method for Clustering Large-scale Transaction Databases

    CERN Document Server

    Loh, Woong-Kee; Kang, Jun-Gyu

    2010-01-01

    In this paper, we emphasize the need for data cleansing when clustering large-scale transaction databases and propose a new data cleansing method that improves clustering quality and performance. We evaluate our data cleansing method through a series of experiments. As a result, the clustering quality and performance were significantly improved by up to 165% and 330%, respectively.

  7. The Total Somali Clan Genealogy (second edition)

    NARCIS (Netherlands)

    Abbink, J.

    2009-01-01

    This paper presents an updated genealogy of all Somali 'clans'. Somali kinship is based on patrilineal descent or 'tol', but there are no equivalents in the Somali language for the words 'clan' and 'lineage'. The Somali terminology for the levels of social segmentation is complex, amongst others bec

  8. Genetic genealogy: the Woodson family's experience.

    Science.gov (United States)

    Williams, Sloan R

    2005-06-01

    In 1998, Foster and colleagues published the results of a genetic study intended to test whether Thomas Jefferson could have fathered any of Sally Hemings' children. They found that the Jefferson Y chromosome haplotype matched that of a descendant of Hemings' youngest child, but not that of the descendants of the eldest son, Thomas Woodson. The Woodson descendants were shocked by the study's finding, which disagreed with their family oral history. They were suspicious of the study conclusions because of the methods used in recruiting participants for the study and the manner in which they learned of the results. The Woodsons' experience as participants in one of the first examples of genetic genealogy illustrates several issues that both geneticists and amateur genetic genealogists will face in studies of this kind. Misperceptions about the relationship between biology and race, and group genetics in general, can make the interpretation of genetic data difficult. Continuing collaborations between the media and the scientific community will help the public to better understand the risks as well as the benefits of genetic genealogy. Researchers must decide prior to beginning their research what role the human subjects will play in the study and when they will be notified of the study's conclusions. Amateur genetic genealogists should anticipate unexpected outcomes, such as the identification of nonpaternity, to minimize any harmful effects to study participants. Although modern genetic methods provide a powerful new tool for genealogical study, they cannot resolve all genealogical issues, as this study shows, and can involve unanticipated risks to the participants.

  9. "Safeguarding" Sports Coaching: Foucault, Genealogy and Critique

    Science.gov (United States)

    Garratt, Dean; Piper, Heather; Taylor, Bill

    2013-01-01

    This paper offers a genealogical account of safeguarding in sport. Drawing specifically on Foucault's work, it examines the "politics of touch" in relation to the social and historical formation of child protection policy in sports coaching. While the analysis has some resonance with the context of coaching as a whole, for illustrative…

  10. Modeling the genealogy of a cultural trait.

    Science.gov (United States)

    Aguilar, Elliot; Ghirlanda, Stefano

    2015-05-01

    The mathematical study of genealogies has yielded important insights in population biology, such as the ability to estimate the time to the most recent common ancestor (MRCA) of a sample of genetic sequences or of a group of individuals. Here we introduce a model of cultural genealogies that is a step toward answering similar questions for cultural traits. In our model individuals can inherit from a variable, potentially large number of ancestors, rather than from a fixed, small number of ancestors (one or two) as is typical of genetic evolution. We first show that, given a sample of individuals, a cultural common ancestor does not necessarily exist. We then introduce a related concept: the most recent unique ancestor (MRUA), i.e., the most recent single individual who is the earliest cultural ancestor of the sample. We show that, under neutral evolution, the time to the MRUA can be staggeringly larger than the time to MRCA in a single ancestor model, except when the average number of learning opportunities per individuals is small. Our results point out that the properties of cultural genealogies may be very different from those of genetic genealogies, with potential implications for reconstructing the histories of cultural traits.

  11. "Lolita": Genealogy of a Cover Girl

    Science.gov (United States)

    Savage, Shari L.

    2015-01-01

    At the publication of Vladimir Nabokov's controversial novel "Lolita" (1958), the author insisted that a girl never appear on the cover. This discourse analysis of 185 "Lolita" book covers, most of which feature a girl, considers the genealogy of "Lolita" in relation to representation, myth, and tacit knowledge…

  12. On the Genealogy of Asexual Diploids

    Science.gov (United States)

    Lam, Fumei; Langley, Charles H.; Song, Yun S.

    Given molecular genetic data from diploid individuals that, at present, reproduce mostly or exclusively asexually without recombination, an important problem in evolutionary biology is detecting evidence of past sexual reproduction (i.e., meiosis and mating) and recombination (both meiotic and mitotic). However, currently there is a lack of computational tools for carrying out such a study. In this paper, we formulate a new problem of reconstructing diploid genealogies under the assumption of no sexual reproduction or recombination, with the ultimate goal being to devise genealogy-based tools for testing deviation from these assumptions. We first consider the infinite-sites model of mutation and develop linear-time algorithms to test the existence of an asexual diploid genealogy compatible with the infinite-sites model of mutation, and to construct one if it exists. Then, we relax the infinite-sites assumption and develop an integer linear programming formulation to reconstruct asexual diploid genealogies with the minimum number of homoplasy (back or recurrent mutation) events. We apply our algorithms on simulated data sets with sizes of biological interest.

  13. "Lolita": Genealogy of a Cover Girl

    Science.gov (United States)

    Savage, Shari L.

    2015-01-01

    At the publication of Vladimir Nabokov's controversial novel "Lolita" (1958), the author insisted that a girl never appear on the cover. This discourse analysis of 185 "Lolita" book covers, most of which feature a girl, considers the genealogy of "Lolita" in relation to representation, myth, and tacit knowledge…

  14. Genital region cleansing wipes: Effects on urine culture contamination.

    Science.gov (United States)

    Selek, Mehmet Burak; Bektöre, Bayhan; Sezer, Ogün; Kula Atik, Tuğba; Baylan, Orhan; Özyurt, Mustafa

    2017-01-30

    Urine culture is the gold standard test for revealing the microbial agent causing urinary tract infection (UTI). Culture results are affected by sampling techniques; improper sampling leads to contamination of urine and thus contamination of the culture with urogenital flora. We aimed to evaluate the effect of urogenital cleansing, performed with chlorhexidine-containing genital region cleansing wipes (GRCW) on contamination rates. A total of 2,665 patients with UTI-related complaints and with urine culture requests from various outpatient clinics were enrolled in the study. Of the patients, 1,609 in the experimental group used GRCW before sampling, while 1,046 in the control group did not use any wipes. The contamination rate in the experimental group patients was 7.7%, while it was 15.8% in the control group. Contamination rates were significantly higher in the control group than in the experimental group for both women and men. Contamination rates for children and adults were also significantly lower in the experimental group than in the control group. Our study, conducted in a large population, showed that the use of chlorhexidine-containing cleansing wipes significantly reduced urine culture contamination rates in both genders, in both child and adult age groups. Using GRCW, collection of urine after urogenital area cleansing will decrease the contamination problem.

  15. BOTTLE MATERIAL AND CLEANSING PROCEDURES OF INFANT FEEDING BOTTLES.

    Science.gov (United States)

    Kuan, Wen-Hui; Chen, Yi-Lang

    2016-01-01

    The cleanliness of feeding bottles is vital for child health. Although machine cleansing of bottles in the food industry has been established, mechanical and manual cleansing methods are highly variable. This study was undertaken to determine the differences in the cleanliness of bottles that were cleaned using various combinations of bottle materials [glass and polypropylene (PP)], rinsing water volumes (1/3, 1/2, and 2/3 capacity of a bottle), and sustained shaking times (5 seconds and 20 seconds). Total organic carbon (TOC) and conductivity measurements were respectively used to evaluate the rinsed quantities of organic and inorganic formula residue from feeding bottles. The results indicated that glass bottles filled with rinsing water to 2/3 of their capacity showed the most efficient cleansing performance. However, the PP bottles exhibited a relatively poor cleansing result, particularly for organic cleanliness. The organic residue tends to accumulate on the PP bottle interior because of the aggregation of compounds with similar properties. The shaking time hardly influenced the cleanliness. The glass bottle was superior to the PP bottle in both organic and inorganic cleanliness, and organic constituents were more difficult to rinse from the bottle than the inorganic constituents were.

  16. Temporal differentiation across a West-European Y-chromosomal cline: genealogy as a tool in human population genetics.

    Science.gov (United States)

    Larmuseau, Maarten H D; Ottoni, Claudio; Raeymaekers, Joost A M; Vanderheyden, Nancy; Larmuseau, Hendrik F M; Decorte, Ronny

    2012-04-01

    The pattern of population genetic variation and allele frequencies within a species are unstable and are changing over time according to different evolutionary factors. For humans, it is possible to combine detailed patrilineal genealogical records with deep Y-chromosome (Y-chr) genotyping to disentangle signals of historical population genetic structures because of the exponential increase in genetic genealogical data. To test this approach, we studied the temporal pattern of the 'autochthonous' micro-geographical genetic structure in the region of Brabant in Belgium and the Netherlands (Northwest Europe). Genealogical data of 881 individuals from Northwest Europe were collected, from which 634 family trees showed a residence within Brabant for at least one generation. The Y-chr genetic variation of the 634 participants was investigated using 110 Y-SNPs and 38 Y-STRs and linked to particular locations within Brabant on specific time periods based on genealogical records. Significant temporal variation in the Y-chr distribution was detected through a north-south gradient in the frequencies distribution of sub-haplogroup R1b1b2a1 (R-U106), next to an opposite trend for R1b1b2a2g (R-U152). The gradient on R-U106 faded in time and even became totally invisible during the Industrial Revolution in the first half of the nineteenth century. Therefore, genealogical data for at least 200 years are required to study small-scale 'autochthonous' population structure in Western Europe.

  17. 浅析东北地区满族家谱%Analysis of Northeast Manchu Genealogy

    Institute of Scientific and Technical Information of China (English)

    李佳佳; 徐晓东

    2014-01-01

    The Manchu , as one of the northeast minority nationalities in China, had entered into the central plains for hundreds of years . After Qing's extinction , Manchu was on the wane . The Manchu genealogy recorded the history of the Manchu had been reserved And its information transformed from easy to complex , part of genealogy contains hereditary charts only . By analyzing the content of Manchu ge-nealogy , this paper expounds that the Manchu genealogy had been sinicized and keep their own characters .%满族作为我国东北地区少数民族之一,在历史上曾经入主中原数百年,随着清朝灭亡,满族逐渐出现衰落。记录满族历史的满族经过数百年的传承存留下来。满族家谱自身承载信息量由简入繁,部分谱中只有世袭图表。从满族家谱记载财产、人员简介、世袭更替以及满族特色的祭祀等内容,可以看出满族家谱有被汉化的迹象同时也保持本民族特色。

  18. Genealogies in simple models of evolution

    Science.gov (United States)

    Brunet, Éric; Derrida, Bernard

    2013-01-01

    We review the statistical properties of the genealogies of a few models of evolution. In the asexual case, selection leads to coalescence times which grow logarithmically with the size of the population, in contrast with the linear growth of the neutral case. Moreover for a whole class of models, the statistics of the genealogies are those of the Bolthausen-Sznitman coalescent rather than the Kingman coalescent in the neutral case. For sexual reproduction in the neutral case, the time to reach the first common ancestors for the whole population and the time for all individuals to have all their ancestors in common are also logarithmic in the population size, as predicted by Chang in 1999. We discuss how these times are modified by introducing selection in a simple way.

  19. The safety of osmotically acting cathartics in colonic cleansing

    DEFF Research Database (Denmark)

    Nyberg, Caroline; Hendel, J.; Nielsen, O.H.

    2010-01-01

    Efficient cleansing of the colon before a colonoscopy or a radiological examination is essential. The osmotically acting cathartics (those given the Anatomical Therapeutic Chemical code A06AD) currently used for this purpose comprise products based on three main substances: sodium phosphate......, combinations of polyethylene glycol and electrolyte lavage solutions (PEG-ELS), and magnesium citrate. All these preparations give adequate cleansing results and have similar profiles in terms of the frequency and type of mild to moderate adverse effects. However, serious adverse events, such as severe...... hyperphosphatemia and irreversible kidney damage owing to acute phosphate nephropathy, have been reported after use of sodium-phosphate-based products. The aim of this Review is to provide an update on the potential safety issues related to the use of osmotically acting cathartics, especially disturbances of renal...

  20. A rapid method for the presurgical cleansing of hands.

    Science.gov (United States)

    Decker, L A; Gross, A; Miller, F C; Read, J A; Cutright, D E; Devine, J

    1978-01-01

    A new rapid method of presurgical cleansing of the hands has been evaluated in a clinical setting. The effectiveness of a 90 second jet wash has been compared with a standard 10-minute presurgical scrub. Bacteriologic cultures were obtained from the fingertips of interns, residents, and staff of the Department of Obstetrics and Gynecology of the Walter Reed Army Medical Center before and after 90-second jet washings and 10-minute conventional scrubs. The results showed that the 90-second jet wash was more effective in degerming the hands than the 10-minute standard brush scrub. Other advantages of the new method, such as the amount of time saved, the standardization of cleansing, and reduced skin irritation are discussed.

  1. GeneaQuilts: a system for exploring large genealogies.

    Science.gov (United States)

    Bezerianos, Anastasia; Dragicevic, Pierre; Fekete, Jean-Daniel; Bae, Juhee; Watson, Ben

    2010-01-01

    GeneaQuilts is a new visualization technique for representing large genealogies of up to several thousand individuals. The visualization takes the form of a diagonally-filled matrix, where rows are individuals and columns are nuclear families. After identifying the major tasks performed in genealogical research and the limits of current software, we present an interactive genealogy exploration system based on GeneaQuilts. The system includes an overview, a timeline, search and filtering components, and a new interaction technique called Bring & Slide that allows fluid navigation in very large genealogies. We report on preliminary feedback from domain experts and show how our system supports a number of their tasks.

  2. Skin cleansing practices for older people: a systematic review.

    Science.gov (United States)

    Cowdell, Fiona; Steventon, Katerina

    2015-03-01

    To locate, summarise and critically analyse current knowledge about skin hygiene practices for older people. Maintaining personal hygiene for patients is one of the core elements of care in all fields of nursing. However, it is a subject that has been neglected in both research and education. Skin integrity is essential to the health and well-being of older people. Skin cleansing practices can contribute to the maintenance and promotion of skin integrity. It is therefore essential to have a robust evidence base for such practices. Literature review by searches of the electronic databases Medline, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Academic Search Premier, psycINFO, Web of Science, SCOPUS and the Cochrane Library, using firstly key words and exclusion criteria, then citations and reference searches. An integrative review method was used. Studies included were alternative bathing protocol or bathing product interventions. Seven studies met the methodological requirements for inclusion. There is a significant lack of high-quality research studies to provide a framework for guiding evidence-based skin cleansing practice. Current guidance is based on clinical expertise rather than on robust trial evidence. A research agenda has been developed which may become the basis for developing evidence-based, best practice guidelines. Future research must move beyond descriptive studies to include more robust methods of investigation. The lack of intervention studies limits the practice-guiding implications that can be gained from the current body of research. Skin cleansing is one of the cornerstones of nursing practice, however, in the absence of a robust evidence base most such care is currently based on 'custom and practice'. There is a need to conduct further research into cleansing practices that will maintain or enhance skin health and skin integrity. © 2013 John Wiley & Sons Ltd.

  3. The safety of osmotically acting cathartics in colonic cleansing

    DEFF Research Database (Denmark)

    Nyberg, Caroline; Hendel, J.; Nielsen, O.H.

    2010-01-01

    function and water and electrolyte balance. The available evidence indicates that PEG-ELS-based products are the safest option. Magnesium-citrate-based, hypertonic products should be administered with caution to elderly individuals and patients who are prone to develop disturbances in water and electrolyte...... balance. Sodium-phosphate-based products can occasionally cause irreversible kidney damage and should not be routinely used in bowel-cleansing procedures...

  4. Comparing models on the genealogical relationships among Neandertal, Cro-Magnoid and modern Europeans by serial coalescent simulations.

    Science.gov (United States)

    Belle, E M S; Benazzo, A; Ghirotto, S; Colonna, V; Barbujani, G

    2009-03-01

    Populations of anatomically archaic (Neandertal) and early modern (Cro-Magnoid) humans are jointly documented in the European fossil record, in the period between 40 000 and 25 000 years BP, but the large differences between their cultures, morphologies and DNAs suggest that the two groups were not close relatives. However, it is still unclear whether any genealogical continuity between them can be ruled out. Here, we simulated a broad range of demographic scenarios by means of a serial coalescence algorithm in which Neandertals, Cro-Magnoids and modern Europeans were either part of the same mitochondrial genealogy or of two separate genealogies. Mutation rates, population sizes, population structure and demographic growth rates varied across simulations. All models in which anatomically modern (that is, Cro-Magnoid and current) Europeans belong to a distinct genealogy performed better than any model in which the three groups were assigned to the same mitochondrial genealogy. The maximum admissible level of gene flow between Neandertals and the ancestors of current Europeans is 0.001% per generation, one order of magnitude lower than estimated in previous studies not considering genetic data on Cro-Magnoid people.

  5. 基于二叉树的电子家谱设计方法%The design technique of binary-based e-genealogy

    Institute of Scientific and Technical Information of China (English)

    陈国军; 张庭玉

    2015-01-01

    Genealogy,recording for family members and relations,has important academic value and practical value.In this paper,combined with the actual situation in life,the design of an electronic genealogical management system is based on the binary tree.Realizing the storage and analysis of genealogy,the systemcan also store,update,statistics with genealogy and other functions.%家谱用于记录家族成员情况与关系,具有重要的学术研究价值和实用价值.本文结合生活中实际情况,设计一种基于二叉树的电子家谱管理系统.实现了对家族所有资料的存储分析,具备家谱存储、更新、查询、统计等功能.

  6. [Fragments of a health work genealogy: genealogy as a research technique].

    Science.gov (United States)

    Nardi, Henrique Caetano; Tittoni, Jaqueline; Giannechini, Letícia; Ramminger, Tatiana

    2005-01-01

    The article aims to explore the influence of health work in subjectification processes. The notion of history commonly used in health-related scientific output is based on an evolutionist and developmental logic. As a counterpoint, the genealogical approach used in this article and based on Michel Foucault highlights the notions of discontinuity, event, and the production of truth as tools to rethink the ethical and political implications involved in the production of knowledge, practices, and subjects. To illustrate these aspects we sketch a health work genealogy, specifically in the field of mental health and HIV/AIDS work.

  7. Conditional Genealogies and the Age of a Neutral Mutant

    DEFF Research Database (Denmark)

    Wiuf, Carsten; Donelly, P

    1999-01-01

    This paper is concerned with the structure of the genealogy of a sample in which it is observed that some subset of chromosomes carries a particular mutation, assumed to have arisen uniquely in the history of the population. A rigorous theoretical study of this conditional genealogy is given using...

  8. 'Bodies Are Dangerous': Using Feminist Genealogy as Policy Studies Methodology.

    Science.gov (United States)

    Pillow, Wanda

    2003-01-01

    Explores implications of paying attention to the body, literally and figuratively, in policy analysis and policy theory. Building from recent critical, feminist, and post-structural work in policy studies, develops what is termed a feminist genealogy to aid in an analysis of policy studies. Provides example of feminist genealogical analysis…

  9. The Astronomy Genealogy Project: A Progress Report

    Science.gov (United States)

    Tenn, Joseph S.

    2016-01-01

    Although it is not yet visible, much progress has been made on the Astronomy Genealogy Project (AstroGen) since it was accepted as a project of the Historical Astronomy Division (HAD) three years ago. AstroGen will list the world's astronomers with information about their highest degrees and advisors. (In academic genealogy, your thesis advisor is your parent.) A small group (the AstroGen Team) has compiled a database of approximately 12,000 individuals who have earned doctorates with theses (dissertations) on topics in astronomy, astrophysics, cosmology, or planetary science. These include nearly all those submitted in Australia, Canada, the Netherlands, and New Zealand, and most of those in the United States (all through 2014 for most universities and all through 1990 for all). We are compiling more information than is maintained by the Mathematics Genealogy Project (MGP). In addition to name, degree, university, year of degree, and thesis advisor(s), all provided by MGP as well, we are including years of birth and death when available, mentors in addition to advisors, and links to the thesis when it is online and to the person's web page or obituary, when we can find it. We are still struggling with some questions, such as the boundaries of inclusion and whether or not to include subfields of astronomy. We believe that AstroGen will be a valuable resource for historians of science as well as a source of entertainment for those who like to look up their academic family trees. A dedicated researcher following links from AstroGen will be able to learn quite a lot about the careers of astronomy graduates of a particular university, country, or era. We are still seeking volunteers to enter the graduates of one or more universities.

  10. Research of Majia hala Manchu Genealogy%马佳氏满文家谱研究

    Institute of Scientific and Technical Information of China (English)

    韩晓梅

    2011-01-01

    Being first hand material for researching history of Majia hala, the newly discovered Majia hala Manchu genealogy in Shuangcheng City is precious source, which recorded population reproduction and lineage distribution of Majia hala wugua branch. The historical material, language and cultural information contained in Majia hala genealogy have significant value to research.%新发现的双城满族马佳氏满文家谱是记载马佳氏乌瓜一支人口繁衍、世系分布的宝贵资料,是研究马佳氏历史的第一手材料,其中蕴含的大量历史资料和语言文化信息,具有重要的研究价值。

  11. The Genealogical Tree of a Chromosome

    Science.gov (United States)

    Derrida, B.; Jung-Muller, B.

    1999-02-01

    We consider a simple neutral model to describe the genealogy of chromosomes by taking into account the effects of both recombination and coalescence. Seen as a statistical physics problem, the model looks like an inverse problem: A number of properties such as pair or three-point correlations can be computed easily, but the prediction of global properties, in particular the average number of ancestors, remains difficult. In the absence of exact solutions, these global properties can nevertheless be estimated by the usual approximations: series expansions, Monte Carlo simulations, mean-field theory. Simulations exhibit also non-self-averaging properties similar to those of mean-field spin glasses.

  12. A Review of Current Issues Underlying Colon Cleansing before Colonoscopy

    Directory of Open Access Journals (Sweden)

    Lawrence C Hookey

    2007-01-01

    Full Text Available The present review examines four current issues related to the efficacy, patient tolerance and safety of the following bowel cleansing agents: oral sodium phosphate (NaP, polyethylene glycol (PEG and magnesium citrate (Pico-Salax, Ferring Pharmaceuticals Inc, Canada, an agent recently made available in Canada. MedLine and PubMed databases were systematically searched to identify studies related to the efficacy of altered PEG solutions combined with adjunct treatments; the efficacy, tolerability and safety of Pico-Salax; the association between nephrocalcinosis, and chronic renal failure and oral NaP use; and the role of diet. Although lower volume PEG solutions combined with adjuvant agents were generally associated with better patient tolerance, their efficacy was varied and interpretation of this end point is complicated by study design issues. There are very few reported studies of Pico-Salax, and as a result, there are insufficient data to draw conclusions about the efficacy of this agent. The available data suggest that Pico-Salax may be better tolerated by patients, than oral NaP and PEG solutions. There is a paucity of hemodynamic monitoring data pre- and postadministration, but the available data suggests that this small-volume osmotic agent could cause subclinical contraction of the intravascular space. Recent case reports suggest an association between nephrocalcinosis and oral NaP ingestion, but to date, these reports have been confined to a single centre. Preliminary studies suggest that this is not a widespread problem, but more studies are needed. There are only a few studies examining diet and patient tolerability, but they do suggest that diet may be liberalized with some cleansing regimens to enhance tolerability without decreasing efficacy. The present review highlights current controversies and advances in colon cleansing before colonoscopy, and also identifies areas for further study.

  13. [Persistent reddening and induration after wound cleansing with octenidine].

    Science.gov (United States)

    Seegräber, M; T Ruzicka; Wollenberg, A

    2017-04-01

    With its long-lasting effectiveness, octenidine is an agent of first choice for antiseptic wound treatment. However, the manufacturer advises against instillation of the agent under pressure. A 50-year-old patient presented with erythema and extensive soft tissue induration after wound cleansing with octenidine under pressure. Due to the lack of resorption of the agent, this caused long-lasting interstitial soft tissue edema. This case demonstrates the importance of following the manufacturer's instructions for use. Advantages of the agent such as lack of systemic toxicity or broad spectrum efficacy can only be achieved if the agent is applied correctly.

  14. New Eye Cleansing Product Improves Makeup-Related Ocular Problems

    Directory of Open Access Journals (Sweden)

    Masako Okura

    2015-01-01

    Full Text Available Purpose. This study evaluated the effects of using a newly developed eye cleansing formulation (Eye Shampoo to cleanse the eyelids for 4 weeks in a parallel-group comparative study in women with chronic eye discomfort caused by heavy use of eye makeup and poor eye hygiene habits. Methods. Twenty women participants who met the inclusion criteria were randomly allocated to 2 groups comprising 10 participants each. The participants were asked to use either artificial tears alone or artificial tears in conjunction with Eye Shampoo for 4 weeks. The participants answered the questionnaire again and were reexamined, and changes in symptoms within each group and variations of symptoms between the two groups were statistically analyzed. Results. In the group using only artificial tears, improvements in subjective symptoms but not in ophthalmologic examination results were found. In the group using Eye Shampoo together with artificial tears, significant improvements were observed in the subjective symptoms, meibomian orifice obstruction, meibum secretion, tear breakup time, and superficial punctate keratopathy. Conclusion. In patients with chronic eye discomfort thought to be caused by heavy eye makeup, maintaining eyelid hygiene using Eye Shampoo caused a marked improvement in meibomian gland blockage and dry eye symptoms.

  15. Digital bowel cleansing for virtual colonoscopy with probability map

    Science.gov (United States)

    Hong, Wei; Qiu, Feng

    2010-03-01

    Virtual colonoscopy (VC) is a noninvasivemethod for colonic polyp screening, by reconstructing three-dimensional models of the colon using computerized tomography (CT). Identifying the residual fluid retained inside the colon is a major challenge for 3D virtual colonoscopy using fecal tagging CT data. Digital bowel cleansing aims to segment the colon lumen from a patient abdominal image acquired using an oral contrast agent for colonic material tagging. After removing the segmented residual fluid, the clean virtual colon model can be constructed and visualized for screening. We present a novel automatic method for digital cleansing using probability map. The random walker algorithm is used to generate the probability map for air (inside the colon), soft tissue, and residual fluid instead of segment colon lumen directly. The probability map is then used to remove residual fluid from the original CT data. The proposed method was tested using VC study data at National Cancer Institute at NIH. The performance of our VC system for polyp detection has been improved by providing radiologists more detail information of the colon wall.

  16. Allelic genealogies in sporophytic self-incompatibility systems in plants

    DEFF Research Database (Denmark)

    Schierup, M H; Vekemans, X; Christiansen, F B

    1998-01-01

    Expectations for the time scale and structure of allelic genealogies in finite populations are formed under three models of sporophytic self-incompatibility. The models differ in the dominance interactions among the alleles that determine the self-incompatibility phenotype: In the SSIcod model...... action, and the most recessive extant allele is likely to be the most recent common ancestor. Despite these asymmetries, the expected shape of the allele genealogies does not deviate markedly from the shape of a neutral gene genealogy. The application of the results to sequence surveys of alleles...

  17. A robust sebum, oil, and particulate pollution model for assessing cleansing efficacy of human skin.

    Science.gov (United States)

    Peterson, G; Rapaka, S; Koski, N; Kearney, M; Ortblad, K; Tadlock, L

    2017-06-01

    With increasing concerns over the rise of atmospheric particulate pollution globally and its impact on systemic health and skin ageing, we have developed a pollution model to mimic particulate matter trapped in sebum and oils creating a robust (difficult to remove) surrogate for dirty, polluted skin. To evaluate the cleansing efficacy/protective effect of a sonic brush vs. manual cleansing against particulate pollution (trapped in grease/oil typical of human sebum). The pollution model (Sebollution; sebum pollution model; SPM) consists of atmospheric particulate matter/pollution combined with grease/oils typical of human sebum. Twenty subjects between the ages of 18-65 were enrolled in a single-centre, cleansing study comparisons between the sonic cleansing brush (normal speed) compared to manual cleansing. Equal amount of SPM was applied to the centre of each cheek (left and right). Method of cleansing (sonic vs. manual) was randomized to the side of the face (left or right) for each subject. Each side was cleansed for five-seconds using the sonic cleansing device with sensitive brush head or manually, using equal amounts of water and a gel cleanser. Photographs (VISIA-CR, Canfield Imaging, NJ, USA) were taken at baseline (before application of the SPM), after application of SPM (pre-cleansing), and following cleansing. Image analysis (ImageJ, NIH, Bethesda, MD, USA) was used to quantify colour intensity (amount of particulate pollutants on the skin) using a scale of 0 to 255 (0 = all black pixels; 255 = all white pixels). Differences between the baseline and post-cleansing values (pixels) are reported as the amount of SPM remaining following each method of cleansing. Using a robust cleansing protocol to assess removal of pollutants (SPM; atmospheric particulate matter trapped in grease/oil), the sonic brush removed significantly more SPM than manual cleansing (P pollution method easily allows assessment of efficacy through image analysis. © 2016 The Authors

  18. [On the philosophical genealogy of Freud].

    Science.gov (United States)

    Dimitrov, C T

    1975-06-01

    The origins of psycho-analysis, like those of every other medico-psychological study, have their own particular scientific and specific social, historical and philosophical-theoretical presuppositions. Freud's philosophical genealogy is closely linked to classical german philosophy and subsequent philosophical movements. I. Kant, J.-F. Herbart, A. Schopenhauer, F. Nietzsche, E. v. Hartmann, G. T. Fechner, E. Mach, W. Ostwald, L. Feuerbach and others did not only emphasise the significance of drives and the unconscious in human behaviour, they also described many psychological mechanisms from depth psychology, (for example repression, condensation, substitution, sublimation). Some false theoretical trends in psycho-analysis (biologism, psychologism and simplifying psycho-energetics to simplify) can be explained to some extent by the influences mentioned above.

  19. 白族家谱的特色及价值%The Characteristic and Value of Bai Genealogy

    Institute of Scientific and Technical Information of China (English)

    何俊伟

    2014-01-01

    白族家谱深受汉族家谱的影响,在秉承中国传统家谱文化的同时,在家谱编纂特征之篇幅、体裁、体例、首纂时间、追溯历史等方面;在家谱内容特性之白族姓氏族源、冠姓父子连名制、重名制、白文记载等方面都具有鲜明的民族特色。白族家谱是记载白族历史文化的资料库,对补正史料、白族民俗的研究及建设现代家庭道德和精神文明都具有重要的价值。%Influenced by the Han genealogy and absorbs traditional Chinese culture at the same time, Bai genealogy possesses its own distinct ethnic characteristics in compilation features of genealogy: space, genre, style, the first compilation time and history; and in content characteristics of genealogy:the origin of Bai surname, naming conventions—Han surname with linking given name between father and son, father and son share the same name and the records written in Bai language, etc. Bai genealogy records, the database of Bai history and culture, which enjoy great research values in the correction of historical data and Bai custom, and the construction of modern family's moral and spiritual civilization.

  20. Multigenerational information: the example of the Icelandic Genealogy Database.

    Science.gov (United States)

    Tulinius, Hrafn

    2011-01-01

    The first part of the chapter describes the Icelandic Genealogical Database, how it was created, what it contains, and how it operates. In the second part, an overview of research accomplished with material from the database is given.

  1. Cosmetic Cleansing Oil Absorption by Soft Contact Lenses in Dry and Wet Conditions.

    Science.gov (United States)

    Tsukiyama, Junko; Miyamoto, Yuko; Kodama, Aya; Fukuda, Masahiko; Shimomura, Yoshikazu

    2017-09-01

    Previous reports showed that cosmetic cleansing oil for removing makeup, which contains mineral oil and surfactant, can deform some silicone hydrogel contact lenses (SHCLs) when applied directly to the lenses, although plasma-coated SHCLs (lotrafilcon A and B) were not affected. In the present study, we investigated hydrogel lenses and SHCLs in both wet and dry conditions. Several brands of hydrogel and SHCLs were immersed in a cleansing oil solution containing Sudan Black B for 5 min under wet and dry conditions. The lenses under the wet condition were simply picked up from the saline, whereas those under the dry condition were blotted with paper wipes. After immersing, the excess solution remaining on the lenses was removed by finger rubbing with a multipurpose solution. The lenses were then examined using a stereomicroscope, and their mean brightness was measured and compared. The cosmetic cleansing oil was not absorbed by the hydrogel lenses under wet or dry conditions. However, four of seven brands of SHCLs absorbed the cosmetic cleansing oil under both conditions (dry and wet), whereas asmofilcon A absorbed it only under the dry condition. Lotrafilcon B and delefilcon A did not absorb cleansing oil even under the dry condition. Hydrogel lenses resist cosmetic cleansing oil. However, SHCLs have different degrees of resistance depending on the lens material. Some SHCLs absorbed cosmetic cleansing oil more under dry conditions than under wet conditions.

  2. Evaluation of visualized area percentage assessment of cleansing score and computed assessment of cleansing score for capsule endoscopy

    Directory of Open Access Journals (Sweden)

    Chen Hong-Bin

    2013-01-01

    Full Text Available Background/Aim: The purpose of this study was to evaluate the clinical significance of visualized area percentage assessment of cleansing score (AAC and computed assessment of cleansing score (CAC of these two small bowel cleanliness scores systems for capsule endoscopy (CE. Materials and Methods: The reliability and consistency of the AAC and CAC scores were evaluated by comparing the scores by two examiners (one expert, one without any training in CE. Reliability was determined using the intraclass correlation coefficient (ICC and consistency was determined using the kappa statistic. Results: The inter-observer agreement was excellent for both the AAC and CAC scores. For AAC, the ICC was 0.791 (95% confidence interval: 0.677-0.868, and for CAC the ICC was 1.000. Using 1.5 as the cutoff, there was no significant difference between AAC and CAC results by the expert examiner (kappa = 0.756, P = 0.000 or the non-expert examiner (kappa = 0.831, P = 0.000. Evaluation of small bowel cleanliness using AAC took 15-30 min, and evaluation using CAC took about 2-3 min. The overall adequacy assessment (OAA using the AAC was not significantly different between the two examiners (χ2 = 0.586, P = 0.444. There were also no significant differences between the OAA using the AAC and the OAA using the CAC by the expert examiner (χ2 = 1.730, P = 0.188 or the non-expert examiner (χ2 = 1.124, P = 0.289. Conclusion: Both of these scores for assessment of small bowel cleanliness can be useful in clinical practice, but the CAC is simpler to use.

  3. Human hair genealogies and stem cell latency

    Directory of Open Access Journals (Sweden)

    Tavaré Simon

    2006-02-01

    Full Text Available Abstract Background Stem cells divide to reproduce themselves and produce differentiated progeny. A fundamental problem in human biology has been the inability to measure how often stem cells divide. Although it is impossible to observe every division directly, one method for counting divisions is to count replication errors; the greater the number of divisions, the greater the numbers of errors. Stem cells with more divisions should produce progeny with more replication errors. Methods To test this approach, epigenetic errors (methylation in CpG-rich molecular clocks were measured from human hairs. Hairs exhibit growth and replacement cycles and "new" hairs physically reappear even on "old" heads. Errors may accumulate in long-lived stem cells, or in their differentiated progeny that are eventually shed. Results Average hair errors increased until two years of age, and then were constant despite decades of replacement, consistent with new hairs arising from infrequently dividing bulge stem cells. Errors were significantly more frequent in longer hairs, consistent with long-lived but eventually shed mitotic follicle cells. Conclusion Constant average hair methylation regardless of age contrasts with the age-related methylation observed in human intestine, suggesting that error accumulation and therefore stem cell latency differs among tissues. Epigenetic molecular clocks imply similar mitotic ages for hairs on young and old human heads, consistent with a restart with each new hair, and with genealogies surreptitiously written within somatic cell genomes.

  4. [Effective cleansing and decontamination of the base of an injury; reduction in time for cicatrization].

    Science.gov (United States)

    González, Juan Antonio Jiménez; Resúa, María Rosa Pérez

    2008-02-01

    The authors evaluate a solution and a gel composed of undecylenate prophyl betaine and polyhexanide recommended for cleansing and decontaminating injuries, without having any cytotoxic, irritating or sensibility effect which favors and stimulates the natural cicatrization process.

  5. The hygienic effectiveness of 2 different skin cleansing procedures.

    Science.gov (United States)

    Rönner, Anna-Clara; Berland, Carolyn R; Runeman, Bo; Kaijser, Bertil

    2010-01-01

    This study was designed to assess the ability of 2 skin cleaning procedures to remove transient microbial flora from the skin. The study is a direct comparison of 2 washing procedures: soap and water washing versus cleansing with a no-rinse cleanser. The trial was performed at the research facilities of the Department of Clinical Bacteriology at the University of Göteborg. Forty-five healthy adult volunteers were recruited to participate in the study. A solution of test bacteria, either Escherichia coli or Staphylococcus aureus, was applied to both forearms of the test subject. After a 15-minute incubation period, one arm was cleaned using soap and water and the other arm was cleaned with no-rinse cleanser. Both the arms were dried with a disposable cloth. The amount of residual bacteria on the skin was assessed using contact agar plates. Both methods of cleaning resulted in 4-to 5-fold log reductions in bacterial count. The number of residual bacteria after both procedures ranged from 1 to 4 colony-forming units/cm after washing. The amount of residual bacteria was comparable for both washing procedures. Both washing procedures resulted in a low level of residual bacteria on the skin. No-rinse cleansers can be safely used as an alternative to soap and water washing of fragile skin.

  6. The role of genealogy and clinical family histories in documenting possible inheritance patterns for diabetes mellitus in the pre-insulin era: part 2. Genealogic evidence for type 2 diabetes mellitus in Josephine Imperato's paternal and maternal lineages.

    Science.gov (United States)

    Imperato, Pascal James; Imperato, Gavin H

    2009-12-01

    Part 2 presents detailed genealogic information on Josephine Imperato's paternal and maternal lineages extending from four to seven generations into the nineteenth and eighteenth centuries. Among these lineages are some where early adult death over successive generations is perhaps indicative of type 2 diabetes mellitus (type 2 DM). These lineages, all in the town of San Prisco in Italy, include both paternal and maternal ones with the following surnames: Casaccia, Casertano, Cipriano, de Angelis, de Paulis, Peccerillo, Foniciello, di Monaco, Vaccarella, Valenziano, Ventriglia, and Zibella. Genealogic studies of eighteenth and nineteenth century vital records in this area of Italy cannot definitively establish type 2 diabetes mellitus as either an immediate or contributory cause of death. This is because causes of death were not recorded and because disease diagnostic capabilities were largely absent. Genealogic studies of those who lived in Italy in the eighteenth and nineteenth centuries can at best provide data on approximate age at time of death. Early adult death in this era was not uncommon. However, its presence over several successive generations in a lineage raises the possibility of inherited diseases prominent among which is type 2 DM.

  7. Del sentido de la genealogía

    OpenAIRE

    ÓSCAR MARTIARENA

    2004-01-01

    A partir de diversos fragmentos de Ecce homo, Así habló Zaratustra, La gaya scienza y la propia Genealogía de la moral, Martiarena busca mostrar el sentido, la finalidad que, en la obra de Nietzsche, tiene hacer historia de la moral: crear libertad para nuevas valoraciones. A su vez, en el ensayo se sostiene que, en la filosofía contemporánea, la obra de Michel Foucault puede ser vista como genealogía de la moral y que el filósofo francés cultivó la noción y la práctica de la genealogía, cons...

  8. Genealogia do biopoder Genealogy of biopower

    Directory of Open Access Journals (Sweden)

    Luiz Alberto Moreira Martins

    2009-08-01

    Full Text Available O objetivo do presente artigo, é rastrear os elementos, as questões e problematizações que possibilitaram à Michel Foucault, a elaboração dos conceitos de biopoder, biopolítica, governamentalidade e segurança. Pretendemos neste trabalho, investigar a genealogia do biopoder e da biopolítica, buscando retraçar nas reflexões de Foucault, em torno da medicalização da sociedade e da extensão do poder médico, no período 1974-1976, especialmente nas conferências da UERJ, todo um questionamento que preparava a emergência das noções de biopoder e biopolítica, tal como foram propostas por ele em 1976. Podemos supor que a articulação feita por Foucault, entre a medicalização da sociedade e o governo da vida foi uma das condições que tornaram possível a emergência da hipótese do biopoder.The objective of the present paper is to trace the elements, the questions and problematizations that rendered possible to Foucault the elaboration of the concepts of biopower, biopolitics, governmentality and security. In this work we intend to investigate the genealogy of biopower and biopolitics, seeking to retrace in Foucault's reflections around the medicalization of society and the extension of medical power - in the period 1974-1976, especially in the lectures at UERJ - the questioning that prepared the emergence of the notions of biopower and biopolitics, as proposed by him in 1976. We can suppose that the articulation made by Foucault between the medicalization of society and the government of life was one of the conditions that rendered possible the emergence of the hypothesis of biopower.

  9. Colorectal resection without mechanical colon cleansing: experience with 54 patients

    Directory of Open Access Journals (Sweden)

    Marcelo Sepúlveda Magalhães Faria

    2012-06-01

    Full Text Available INTRODUCTION: Preoperative mechanical cleansing of the colon has been frequently questioned lately. The purpose of this study was to present the experience of our team with colorectal resection without conventional mechanical preparation of the large bowel. METHODS: The study retrospectively evaluated 54 patients (mean age=59 (34-87 years old; 36 (66.7% females and 18 (33.3% males who underwent elective colorectal resections without conventional mechanical preparation of the large bowel at the Hospital Santa Rosa in Cuiabá (MT, from January 2003 to December 2006. Outcome variables were length of stay and postoperative complications. RESULTS: Mortality was 1.8% (one case. Median length of stay was four (2-12 days and mode was three days (n=17; 31.5%. No case of anastomotic dehiscence was observed. Postoperative complications occurred in six patients: serous collection of incision (two cases, partial dehiscence of abdominal wall requiring re-suture (two cases and prolonged ileus (two cases. CONCLUSION: As observed in recent literature, routine preoperative mechanical bowel cleansing is no longer justified. Colorectal resection without bowel preparation is safe.INTRODUÇÃO: O preparo mecânico pré-operatório do cólon tem sido questionado nos últimos anos. O objetivo deste trabalho foi o de mostrar a experiência do nosso grupo na operação colorretal eletiva sem o uso do preparo convencional do cólon. MÉTODOS: Foram estudados retrospectivamente 54 pacientes (idade mediana=59 anos (34-87 anos, sendo 36 (66,7% do sexo feminino e 18 (33,3% do sexo masculino submetidos a ressecções eletivas do cólon e reto, sem preparo convencional, no Hospital Santa Rosa de Cuiabá (MT, no período de janeiro de 2003 a dezembro de 2006. As variáveis de resultados observadas foram: dias de internação e complicações pós-operatórias. RESULTADOS: A mortalidade foi de 1,8% (um caso. A mediana dos dias de internação foi de quatro (2-12 dias e a moda foi

  10. GENDER GENEALOGY OF READING AS CULTURAL PRACTICE

    Directory of Open Access Journals (Sweden)

    N. Yu. Kryvda

    2017-06-01

    Full Text Available Purpose. The article is devoted to the cultural aspect of texts using in European culture. The paper found out methodological basis of correctly interpreting the term "practice" in the philosophical and sociological discourses. In the first case the concept reveals human nature; appealing to the field of ethics and intersubjective interactions. In sociological approach the term practice is contrasted to institutional life. It seems to be an organic; vital relevance of actions for contrast to the mechanically regulated community life. Methodology. The paper considered the typology of human intellectual conditions according to Kant’s divided into pure and practical reason. The last one directs action-willed individual efforts so as to meet the universal relevance and ethical coherence. Gottlieb Fichte interpreted practice reason as the way to combine intellectual intentions and material conditions of human being. G. W. F. Hegel enriched the concept with terms of "objectification" and "alienation” of labour. Karl Marx formulated the main features of activity approach to the human nature exploring. In sociological discourse the term practice is opposed to mechanically done actions (according to institutional normativity. Given the philosophical and sociological methodological contexts the reading is studied as activity that aimed emotional and volitional contact with sense. Originality. The paper analysed the genealogy of reading practices. There were selected two types of text perception – rapid "masculine" and prudent "women's" reading. Women salon environment of the XVIII-th century capitalistic Europe was the main condition for the forming of literary-aware public. The authors analysed the process of reading of the text-as-satisfaction and text-as-pleasure (R. Barthes. The work presents the overview of classical studies of sociocultural field: Thorstein Veblen; Vladimir Toporov; Rolan Barthes and contemporary researchers such as T. Markova

  11. Academic Genealogy and Direct Calorimetry: A Personal Account

    Science.gov (United States)

    Jackson, Donald C.

    2011-01-01

    Each of us as a scientist has an academic legacy that consists of our mentors and their mentors continuing back for many generations. Here, I describe two genealogies of my own: one through my PhD advisor, H. T. (Ted) Hammel, and the other through my postdoctoral mentor, Knut Schmidt-Nielsen. Each of these pathways includes distingished scientists…

  12. Preserving local writers, genealogy, photographs, newspapers, and related materials

    CERN Document Server

    Smallwood, Carol

    2012-01-01

    Preserving Local Writers, Genealogy, Photographs, Newspapers, and Related Materials draws on the practical knowledge of archivists, preservationists, librarians, and others who share the goal of making local history accessible to future generations. Anyone who plans to start a local history project or preserve important historical materials will find plenty of tips, techniques, sample documents, project ideas, and inspiration in its pages.

  13. Academic Genealogy and Direct Calorimetry: A Personal Account

    Science.gov (United States)

    Jackson, Donald C.

    2011-01-01

    Each of us as a scientist has an academic legacy that consists of our mentors and their mentors continuing back for many generations. Here, I describe two genealogies of my own: one through my PhD advisor, H. T. (Ted) Hammel, and the other through my postdoctoral mentor, Knut Schmidt-Nielsen. Each of these pathways includes distingished scientists…

  14. The total Somali clan genealogy : a preliminary sketch

    NARCIS (Netherlands)

    Abbink, J.

    1999-01-01

    This paper presents a preliminary genealogy of all Somali 'clans'. Somali kinship is based on patrilineal descent, but there are no equivalents in the Somali language for the words 'clan' and 'lineage'. The Somali terminology for the levels of social segmentation is complex, amongst others because o

  15. The genealogy of samples in models with selection.

    Science.gov (United States)

    Neuhauser, C; Krone, S M

    1997-02-01

    We introduce the genealogy of a random sample of genes taken from a large haploid population that evolves according to random reproduction with selection and mutation. Without selection, the genealogy is described by Kingman's well-known coalescent process. In the selective case, the genealogy of the sample is embedded in a graph with a coalescing and branching structure. We describe this graph, called the ancestral selection graph, and point out differences and similarities with Kingman's coalescent. We present simulations for a two-allele model with symmetric mutation in which one of the alleles has a selective advantage over the other. We find that when the allele frequencies in the population are already in equilibrium, then the genealogy does not differ much from the neutral case. This is supported by rigorous results. Furthermore, we describe the ancestral selection graph for other selective models with finitely many selection classes, such as the K-allele models, infinitely-many-alleles models. DNA sequence models, and infinitely-many-sites models, and briefly discuss the diploid case.

  16. Answers to the Gaze: A Genealogical Poaching of Resistances.

    Science.gov (United States)

    Wendt, Ronald F.

    1996-01-01

    States that how discourse plays a central role in social relations/power dynamics is better understood because of M. Foucault's insights on power--central to Foucault's theory concerning the power-knowledge-discourse dialectic is that for every force there is resistance. Offers a new genealogy, which better suggests how resistance might appear in…

  17. Arranging Roots: Classification and Subject Headings for Genealogical Collections.

    Science.gov (United States)

    Blake, Linda; Stallings, Evelyn T.

    1997-01-01

    The Dewey Decimal Classification was not fulfilling genealogical researchers' needs, who search for ancestors by place (not subject). A new system that was developed at Rowan Public Library (Salisbury, North Carolina) is described. Also given are suggested additions to the Library of Congress Subject Headings to provide geographic orientation.…

  18. Legendary genealogies of Byzantine Emperors and their families

    Directory of Open Access Journals (Sweden)

    Krsmanović Bojana T.

    2004-01-01

    Full Text Available Theoretically, the Byzantine Emperor was, just like in the times of the Roman Empire, chosen on the basis of his personal qualities and merits — by the grace of God, of course. Practically, the factors which determined the ascension of a person to the throne were much more complex, the methods of gaining power being multifarious. In consequence, the political philosophy was confronted with the question of whether it is virtue (aretç or origin (génoz that defines an Emperor. Independently of this rather theoretical question, however, and despite the claims that the personal qualities are decisive in the choice of the Emperor, the origin of the ruler played an important role in the consciousness of the Byzantines of all epochs. This is why great attention was paid to the creation of family trees, especially in the cases when the Emperor was of low origin (homo novus or when it was for some reason necessary to strengthen his legitimacy. The choice of the genealogy was not random: since it carried a clear political message, it was of utmost importance with whom the Emperor in power would be associated and whose historical deeds or legendary personality would serve as a moral model. Also important is the fact that the search of a "good family" was as a rule triggered by the need to confirm one's own virtue. Thus, genealogies often reflect a certain system of values, usually emphasizing morality, courage in war, care for the welfare of the country, piety, etc. The choice of the archetype depended, of course, on the needs of the ruler for whom the genealogy was created. All this allows us to consider legendary genealogies as an expression of the imperial ideology. Notwithstanding their chronological diversity, the Byzantine imperial genealogies display very similar characteristics, i.e. they contain stereotypical elements, many of which had been established already in the first centuries of the Eastern Empire. In the early Byzantine period, when

  19. The role of sea spray in cleansing air pollution over ocean via cloud processes.

    Science.gov (United States)

    Rosenfeld, Daniel; Lahav, Ronen; Khain, Alexander; Pinsky, Mark

    2002-09-06

    Particulate air pollution has been shown to strongly suppress precipitation from convective clouds over land. New observations show that precipitation from similar polluted clouds over oceans is much less affected, because large sea salt nuclei override the precipitation suppression effect of the large number of small pollution nuclei. Raindrops initiated by the sea salt grow by collecting small cloud droplets that form on the pollution particles, thereby cleansing the air. Therefore, sea salt helps cleanse the atmosphere of the air pollution via cloud processes. This implies that over oceans, the climatic aerosol indirect effects are significantly smaller than current estimates.

  20. Vaginal Cleansing Before Cesarean Delivery: A Systematic Review and Meta-analysis.

    Science.gov (United States)

    Caissutti, Claudia; Saccone, Gabriele; Zullo, Fabrizio; Quist-Nelson, Johanna; Felder, Laura; Ciardulli, Andrea; Berghella, Vincenzo

    2017-09-01

    To assess the efficacy of vaginal cleansing before cesarean delivery in reducing postoperative endometritis. MEDLINE, Ovid, EMBASE, Scopus, Clinicaltrials.gov, and Cochrane Library were searched from their inception to January 2017. Selection criteria included all randomized controlled trials comparing vaginal cleansing (ie, intervention group) with a control group (ie, either placebo or no intervention) in women undergoing cesarean delivery. Any method of vaginal cleansing with any type of antiseptic solution was included. The primary outcome was the incidence of endometritis. Meta-analysis was performed using the random-effects model of DerSimonian and Laird to produce summary treatment effects in terms of relative risk (RR) with 95% CI. Sixteen trials (4,837 women) on vaginal cleansing immediately before cesarean delivery were identified as relevant and included in the review. In most of the included studies, 10% povidone-iodine was used as an intervention. The most common way to perform the vaginal cleansing was the use of a sponge stick for approximately 30 seconds. Women who received vaginal cleansing before cesarean delivery had a significantly lower incidence of endometritis (4.5% compared with 8.8%; RR 0.52, 95% CI 0.37-0.72; 15 studies, 4,726 participants) and of postoperative fever (9.4% compared with 14.9%; RR 0.65, 95% CI 0.50-0.86; 11 studies, 4,098 participants) compared with the control group. In the planned subgroup analyses, the reduction in the incidence of endometritis with vaginal cleansing was limited to women in labor before cesarean delivery (8.1% compared with 13.8%; RR 0.52, 95% CI 0.28-0.97; four studies, 440 participants) or those with ruptured membranes (4.3% compared with 20.1%; RR 0.23, 95% CI 0.10-0.52; three studies, 272 participants). Vaginal cleansing immediately before cesarean delivery in women in labor and in women with ruptured membranes reduces the risk of postoperative endometritis. Because it is generally inexpensive and a

  1. Changes in Renal Function Following Administration of Oral Sodium Phosphate or Polyethylene Glycol for Colon Cleansing before Colonoscopy

    Directory of Open Access Journals (Sweden)

    Ramy Abaskharoun

    2007-01-01

    Full Text Available Changes in renal function were compared in patients receiving oral sodium phosphate (NaP for colon cleansing and those receiving large-volume polyethylene glycol (PEG solution to determine whether oral NaP resulted in frequent renal damage that had gone clinically undetected. From 1995 to 2004, a cohort of consecutive patients who had serum creatinine (Cr drawn immediately before colonoscopy and again after subsequent procedures three months to nine years later (almost 80% of patients between the first and fifth year were identified. Chronic renal failure (CRF was defined as an abnormal Cr at repeat measurement or an abnormal Cr clearance as estimated by the Cockroft-Gault equation at the time of repeat Cr measurement. Medications and medical comorbid conditions were recorded. Seven hundred sixty-seven patients (51% female and 49% male; 81% oral NaP and 19% PEG with normal baseline Cr levels were identified through the endoscopy unit database at the Hotel Dieu Hospital, Queen’s University (Kingston, Ontario. Of these, 55 (7% developed CRF. Forty-two (6.8% patients receiving oral NaP developed renal failure compared with 13 patients (8.7% receiving PEG (Fisher’s exact test; P=0.382, but the magnitude of CRF was small in each group (Cr level lower than 160 μmol/L. Using logistic regression analysis with the choice of preparation, medications and medical comorbid conditions as independent variables, only age and blood pressure were predictive of the development of renal failure (P=0.014 and P=0.001, respectively. Baseline Cr clearance was similiar in both the NaP and PEG groups and the absolute difference after colonoscopy did not differ. The present study concluded that the ingestion of oral NaP for colon cleansing before colonoscopy did not result in frequent renal damage that went clinically undetected.

  2. Anticandidal efficacy of denture cleansing tablet, Triphala, Aloe vera, and Cashew leaf on complete dentures of institutionalized elderly.

    Science.gov (United States)

    Shetty, Pooja J; Hegde, Vijaya; Gomes, Leslie

    2014-01-01

    With an increase in the number of dependent elderly, there is a need to introduce few natural products for denture cleansing, which are easily and economically available. Hence the aim of this study was to compare the anticandidal efficacy of denture cleansing tablet (sodium bicarbonate and sodium perborate monohydrate), Triphala (Phyllanthus emblica, Terminalia chebula and Terminalia belerica fruits powders in equal proportion), cashew leaf, Aloe vera and water (control) on complete dentures of institutionalized elderly. Study population consisted of 50 institutionalized elderly of Mangalore, Karnataka, with 10 in each group. Swabs were collected from the dentures before and after the use of denture cleansing tablet, Triphala, cashew leaf, Aloe vera, and water (control). Thereafter, the swabs were cultured on Sabouraud dextrose agar and the total candida counts were determined. Denture cleansing tablet and Triphala Churna showed a statistically significant reduction in Candida counts (P Denture cleansing tablet and Triphala Churna were found to be more effective.

  3. Freud's "bad conscience": The case of Nietzsche's Genealogy.

    Science.gov (United States)

    Greer, Scott

    2002-01-01

    This article develops the argument that Friedrich Nietzsche influenced several aspects of Freud's later writings by illustrating, in particular, the impact of Nietzsche's On the Genealogy of Morals on Freud's Civilization and its Discontents. The theoretical and conceptual schemes represented in Freud's Discontents are found to bear a remarkable similarity to Nietzsche's Genealogy on a number of highly specific points. It is suggested that "DAS ES," "Uber-ich," and "bad conscience," concepts central to Freud's moral theory of mind, are at least partly derived from Nietzsche. Moreover, Freud's phylogenetic theory of guilt is based upon premises found in Nietzsche, as are specific details relating to ideas on human prehistory and the ancestral family. Based on this evidence, a re-examination of the moral and social dimensions of Freud's "structural" model may be in order. Copyright 2002 Wiley Periodicals, Inc.

  4. Lesbian Studies after The Lesbian Postmodern: toward a new genealogy.

    Science.gov (United States)

    Doan, Laura

    2007-01-01

    While Lesbian Studies is established as a commodity in the academic marketplace, its disciplinary contours are rather more obscure-and even more problematically, its disciplinary genealogy remains somewhat crude. The dominant genealogy of Lesbian Studies might best be characterized as a 'collision model,' a battle between politics and theory, even though much existing scholarship draws on both Lesbian-Feminist Theory and Queer Theory.1 This article proposes that the tools and methods of a sub-field called 'Lesbian Cultural History' might be useful in generating other historical accounts of the origins and evolution of Lesbian Studies. Such a project is vital because the writing of our disciplinary History clarifies how we envision a disciplinary future.

  5. Genealogies of regular exchangeable coalescents with applications to sampling

    CERN Document Server

    Limic, Vlada

    2010-01-01

    This article considers a model of genealogy corresponding to a regular exchangeable coalescent (also known as Xi-coalescent) started from a large finite configuration, and undergoing neutral mutations. Asymptotic expressions for the number of active lineages were obtained by the author in a previous work. Analogous results for the number of active mutation-free lineages and the combined lineage lengths are derived using the same martingale-based technique. They are given in terms of convergence in probability, while extensions to convergence in moments and convergence almost surely are discussed. The above mentioned results have direct consequences on the sampling theory in the Xi-coalescent setting. In particular, the regular Xi-coalescents that come down from infinity (i.e., with locally finite genealogies), have an asymptotically equal number of families under the corresponding infinite alleles and infinite sites models. In special cases, quantitative asymptotic formulae for the number of families that con...

  6. On the genealogy of a population of biparental individuals.

    Science.gov (United States)

    Derrida, B; Manrubia, S C; Zanette, D H

    2000-04-07

    If one goes backward in time, the number of ancestors of an individual doubles at each generation. This exponential growth very quickly exceeds the population size, when this size is finite. As a consequence, the ancestors of a given individual cannot be all different and most remote ancestors are repeated many times in any genealogical tree. The statistical properties of these repetitions in genealogical trees of individuals for a panmictic closed population of constant size N can be calculated. We show that the distribution of the repetitions of ancestors reaches a stationary shape after a small number G(c) approximately log N of generations in the past, that only about 80% of the ancestral population belongs to the tree (due to coalescence of branches), and that two trees for individuals in the same population become identical after G(c)generations have elapsed. Our analysis is easy to extend to the case of exponentially growing population. Copyright 2000 Academic Press.

  7. How genealogies are affected by the speed of evolution

    Science.gov (United States)

    Brunet, Éric; Derrida, Bernard

    2012-01-01

    In a series of recent works it has been shown that a class of simple models of evolving populations under selection leads to genealogical trees whose statistics are given by the Bolthausen-Sznitman coalescent rather than by the well-known Kingman coalescent in the case of neutral evolution. Here we show that when conditioning the genealogies on the speed of evolution, one finds a one-parameter family of tree statistics which interpolates between the Bolthausen-Sznitman and Kingman coalescents. This interpolation can be calculated explicitly for one specific version of the model, the exponential model. Numerical simulations of another version of the model and a phenomenological theory indicate that this one-parameter family of tree statistics could be universal. We compare this tree structure with those appearing in other contexts, in particular in the mean field theory of spin glasses.

  8. Distribution of repetitions of ancestors in genealogical trees

    Science.gov (United States)

    Derrida, Bernard; Manrubia, Susanna C.; Zanette, Damián H.

    2000-06-01

    We calculate the probability distribution of repetitions of ancestors in a genealogical tree for simple neutral models of a closed population with sexual reproduction and non-overlapping generations. Each ancestor at generation g in the past has a weight w which is (up to a normalization) the number of times this ancestor appears in the genealogical tree of an individual at present. The distribution Pg( w) of these weights reaches a stationary shape P∞( w), for large g, i.e., for a large number of generations back in the past. For small w, P ∞(w) is a power law ( P∞( w)∼ wβ), with a non-trivial exponent β which can be computed exactly using a standard procedure of the renormalization group approach. Some extensions of the model are discussed and the effect of these variants on the shape of P∞( w) are analysed.

  9. The effect of genealogy-based haplotypes on genomic prediction

    DEFF Research Database (Denmark)

    Edriss, Vahid; Fernando, Rohan L.; Su, Guosheng

    2013-01-01

    Background Genomic prediction uses two sources of information: linkage disequilibrium between markers and quantitative trait loci, and additive genetic relationships between individuals. One way to increase the accuracy of genomic prediction is to capture more linkage disequilibrium by regression...... on haplotypes instead of regression on individual markers. The aim of this study was to investigate the accuracy of genomic prediction using haplotypes based on local genealogy information. Methods A total of 4429 Danish Holstein bulls were genotyped with the 50K SNP chip. Haplotypes were constructed using...... local genealogical trees. Effects of haplotype covariates were estimated with two types of prediction models: (1) assuming that effects had the same distribution for all haplotype covariates, i.e. the GBLUP method and (2) assuming that a large proportion (pi) of the haplotype covariates had zero effect...

  10. Genealogical Information Search by Using Parent Bidirectional Breadth Algorithm and Rule Based Relationship

    CERN Document Server

    Nuanmeesri, Sumitra; Meesad, Payung

    2010-01-01

    Genealogical information is the best histories resources for culture study and cultural heritage. The genealogical research generally presents family information and depict tree diagram. This paper presents Parent Bidirectional Breadth Algorithm (PBBA) to find consanguine relationship between two persons. In addition, the paper utilizes rules based system in order to identify consanguine relationship. The study reveals that PBBA is fast to solve the genealogical information search problem and the Rule Based Relationship provides more benefits in blood relationship identification.

  11. Introducing AstroGen: The Astronomy Genealogy Project

    OpenAIRE

    Tenn, Joseph S.

    2016-01-01

    The Astronomy Genealogy Project ("AstroGen"), a project of the Historical Astronomy Division of the American Astronomical Society (AAS), will soon appear on the AAS website. Ultimately, it will list the world's astronomers with their highest degrees, theses for those who wrote them, academic advisors (supervisors), universities, and links to the astronomers or their obituaries, their theses when on-line, and more. At present the AstroGen team is working on those who earned doctorates with ast...

  12. A genealogical map of the concept of habit

    OpenAIRE

    Barandiaran, Xabier E.; Ezequiel Alejandro Di Paolo

    2014-01-01

    The notion of information processing has dominated the study of the mind for over six decades. However, before the advent of cognitivism, one of the most prominent theoretical ideas was that of Habit. This is a concept with a rich and complex history, which is again starting to awaken interest, following recent embodied, enactive critiques of computationalist frameworks. We offer here a very brief history of the concept of habit in the form of a genealogical network-map. This serves to provi...

  13. Modeling of Sediment Transport and Self-Cleansing in Sea Outfalls

    DEFF Research Database (Denmark)

    Larsen, Torben; Ibro, I.

    2011-01-01

    The paper describes an on-going project on modeling of sediment transport in outfalls with special focus on the self-cleansing problem occurring due to the daily flow variations seen in outfalls. The two central elements of the project is the development of the numerical model and a matching phys...

  14. Explanations for Child Sexual Abuse Given by Convicted Offenders in Malawi: No Evidence for "HIV Cleansing"

    Science.gov (United States)

    Mtibo, Charles; Kennedy, Neil; Umar, Eric

    2011-01-01

    Objective: A commonly cited, but unproven reason given for the rise in reported cases of child sexual abuse in Sub-Saharan Africa is the "HIV cleansing myth"--the belief that an HIV infected individual can be cured by having sex with a child virgin. The purpose of this study was to explore in Malawi the reasons given by convicted sex…

  15. Clinical and microbiologic effects of chemical versus mechanical cleansing in professional supportive implant therapy

    NARCIS (Netherlands)

    Strooker, H; Rohn, S; Van Winkelhoff, AJ

    1998-01-01

    The aim of the present study was to compare the cleansing properties of mechanical supportive care for dental implants with the use of an etching gel. Sixteen patients underwent a 5-month clinical trial with monthly recalls. These patients, wearing maxillary complete dentures and mandibular overdent

  16. [Genealogical Analysis of the Use of Aegilops (Aegilops L.) Genetic Material in Wheat (Triticum Aestivum L.)].

    Science.gov (United States)

    Martynov, S P; Dobrotvorskaya, T V; Mitrofanova, O P

    2015-09-01

    A genealogical analysis of accessions in the global gene pool of the wheat database GRIS4.0 showed that the use of the genetic material of Aegilops in wheat breeding began about half a century ago. During this time, more than 1350 varieties and 9000 lines, the pedigree of which contains Aegilops species, were created in different regions of the world. The spatial and temporal dynamics of the distribution of wheat varieties containing the genetic material of Aegilops was investigated. Analysis of the data showed that most commercial varieties with a pedigree including Ae. tauschii and/or Ae. umbellulata were created and grown in North America. More than 70% of the varieties were produced with Ae. ventricosa, which is common in western and central Europe. A gradual increase in the proportion of varieties with Aegilops genetic material was recorded from 1962 to 2011. The percentage of varieties created with the involvement of Ae. umbellulata increased from 1-5% in the 1960s to 25-29% in the 2000s. Those created with Ae. tauschii increased from 0% to 14-18%, and those created with Ae. ventricosa increased from 1% to 34-37%. The increases in the number of these varieties indicates that the resistance genes from Aegilops species retain their effectiveness. Genealogical analysis of the varieties in which resistance genes from Aegilops were postulated revealed that varieties or lines that were sources of identified genes were often absent in the pedigree. This may be due to an incorrect pedigree record or errors in the identification of resistance genes by phytopathological testing and/or the use of molecular markers, or confusion in nurseries. Preliminary analysis of pedigrees provides an opportunity to reveal discrepancies between the pedigree and postulated genes.

  17. An in vitro Evaluation on a Novel Root Canal Cleansing Method by Using Nylon Fibers

    Directory of Open Access Journals (Sweden)

    Shiqian Gao

    2015-07-01

    Full Text Available Despite traditional metal-based dental files, such as NiTi being demonstrated effective in root cleaning, the tooth structure is always damaged. Thus, to fulfill the need for a minimally invasive tool for contemporary endodontics and dentistry, the use of polymer fibers might provide a good option, as it is soft, fabricable, and disposable. In this study, two types of nylon fibers with respective average diameters of 206.9 µm (fiber W and 156.4 µm (fiber B, respectively, were used as dental files, and mounted onto either a reciprocating or a low-speed rotary hand-piece. In vitro, simulated root canal models were colored red using nail varnish, and then cleaned by the fiber files mounted on the hand-pieces. Three parts of the simulated models, i.e., the apical third, the medium third, and the coronal third, were chosen to assess the cleaning the efficiency (CE of each specimen by calculating the ratio of the cross-sectional area changes, before and after cleansing, using micro-Computer Tomography (CT. A NiTi file with a low-speed hand-piece was used as a control. SEM was used to observe the nylon fiber surfaces before and after the cleansing. Micro-CT results showed that for both the nylon fibers, W and B, an average CE of 82.11% ± 9.68% for the medium third could be achieved, which is statistically higher (p < 0.01 than the coronal third and apical third. The cleansing efficiency was not affected by, the types of fibers, nor the hand-pieces according to student’s t-test. Most of the nylon fibers could withstand deformation after the cleansing. To conclude, nylon fiber files have demonstrated a certain cleansing efficiency in simulated root canals, and micro-CT is a promising method to assess CE.

  18. On the Central Plains Immigrants and the Rise of the Codification of Genealogies in Jiangxi Province%论中原移民与江西族谱编纂的兴起

    Institute of Scientific and Technical Information of China (English)

    施由明

    2012-01-01

    The times of Song dynasty and its following dynasties were those while the common people wrote their own genealogies. From the present prefaces of the genealogies we may know that from the late period of South Song dynasty, the people of Jiangxi region wrote many genealogies Such rise of writing genealogies had great relation with the survive and breeding of the lots of immigrants from the Central Plains since the middle term of Tang dynas- ty. The descendants of the immigrants eagerly hoped to record the sources, deeds and the good morality of their an- cestors, which played important parts for the rise of writing their genealogies.%宋代及其以后的时代是中国平民化修族谱的时代。从现存的族谱序可知,南宋后期以来,江西地域的宗族撰写了大量的族谱。这种平民化族谱修篡的兴起,与唐代中期以来大量中原移民进入江西生存繁衍有着极大的关系,移民的后裔们特别渴望记述祖辈的源流、事迹与优良品德,对于平民化族谱修撰的兴起起了重要作用。

  19. The Relationship of Proper Skin Cleansing to Pathophysiology, Clinical Benefits, and the Concomitant Use of Prescription Topical Therapies in Patients with Acne Vulgaris.

    Science.gov (United States)

    Levin, Jacquelyn

    2016-04-01

    Patients often perceive the cause of their acne to be related to a lack of proper cleansing, therefore many patients attempt to treat their acne either alone or with prescription therapy by frequent aggressive cleansing with harsh cleansing agents. Altered epidermal barrier function, inflammation, and Propionibacterium acnes are related to acne vulgaris (AV) pathophysiology; proper cleansing can favorably modulate the development of AV. The available clinical studies support gentle cleansing in AV by showing the ability to contribute to improving AV lesion counts and severity and minimizing the irritation seen with topical AV therapies such as retinoids and BP.

  20. Cultural Identity and Continuity of Taiwan's Genealogy towards Their Ancestral Land--Take Genealogy of Taiwan Wang and You as Examples%台湾族谱与祖籍地文化的对接交流--以台湾王游氏族谱为例

    Institute of Scientific and Technical Information of China (English)

    曾进兴; 施婧; 郑丽霞; 胡志超

    2013-01-01

    Large spectrum of Tibetan genealogy, with family lineage as center, recorded the origin of ancestral land, history of their entering Taiwan and cultivating land in Taiwan, their rise and fall of honor and blood and lineage of their family surname. These genealogies record the ancestors’ reason and process of immigration, reproduction and distribution of their family and their encounter and living conditions, etc., maintaining the spirit of cross-strait contact with mainland. The process of checking, copying and extending the genealogy shows the Taiwan families spared no efforts to trace their origin, highlighting special kinship of the continuation of the process of cultural inheritance relationship between Taiwan and mainland, showing strong tracing feelings and identification of mainland culture. Because the number of Taiwan genealogies reach over 10,000. Therefore, Wang You's genealogy is taken as and individual case to analyze its characteristics of copying genealogy at their ancestor land, establishing family imagery boundaries, inheriting by different family and combining families of same surname. Meaning, method, and content of cross strait exchange in genealogy are explored in this paper.%大量的台湾家藏族谱以家族世系为中心,不仅记载了台湾姓氏家族的血脉世系、盛衰荣辱等内容,还追述了先祖移民台湾的缘由经过、家族在台的分布繁衍及生活状况遭遇等,自觉地表现与祖地的渊源关系、血脉亲情。台湾移垦家族重视通过族谱加强与祖籍地亲族的联系,在开展抄谱、对谱、祭祖等活动中努力追根溯源,彰显与大陆祖地之间特殊的源流关系,表现出了强烈寻祖追根的慎终情怀和对祖地文化的高度认同。选取台湾王游氏族谱进行个案研究,分析台湾家族回祖籍地抄对族谱、确立家族意象界限及异姓承祧、同姓联宗等活动的特点,探讨两岸族谱文化交流的意义、方式、内容。

  1. 苏洵谱法探析%Analysis on Genealogy Rules of Su Xun

    Institute of Scientific and Technical Information of China (English)

    吴兆龙

    2016-01-01

    苏洵谱法包括小宗谱法和大宗谱法,但以小宗谱法为主。苏洵小宗谱法是指谱所有明确的世系并“详尊吾之所自出”。因其小宗谱法很难具体操作,后世家族修谱模仿者不多;有则都相应的对其进行变体改进后才用。苏洵大宗谱法是其修完族谱后补著的,更难操作,后世未曾见家族模仿过。%The genealogy rules of Su Xun includes Xiaozong genealogy rules and Dazong genealogy rules,and the Xiaozong genealogy rules is primary,and it means the specific pedigree was minutely introduced which was used little later because of hard handling in practical application. Xiaozong genealogy rules was used when it was changing somewhere. Dazong genealogy rules were supplemented when the genealogy was finished. It was hard in handling so that it was never been seen in any genealogy.

  2. The Color of Giftedness: A Policy Genealogy Implicating Educators Past, Present, and Future

    Science.gov (United States)

    Mansfield, Katherine Cumings

    2016-01-01

    This article offers a critical rereading of gifted education in the United States using a genealogical framework as defined by postcolonial theory. Using genealogy is appropriate because it sets the education profession within a family research tradition, implies the close connection between past and present, and enables us to systematically trace…

  3. A Genealogy for Finite Kneading Sequences of Bimodal Maps on the Interval

    CERN Document Server

    Ringland, J; Ringland, John; Tresser, Charles

    1993-01-01

    We generate all the finite kneading sequences of one of the two kinds of bimodal map on the interval, building each sequence uniquely from a pair of shorter ones. There is a single pair at generation 0, with members of length 1. Concomitant with this genealogy of kneading sequences is a unified genealogy of all the periodic orbits. (6/93)

  4. The genealogical gaze: family identities and family archives in the fourteenth to seventeenth centuries

    NARCIS (Netherlands)

    Ketelaar, E.

    2009-01-01

    In Renaissance Florence, early modern England, and the Netherlands during the Golden Age the "genealogical gaze" transfigured family archives into a cultural patrimony to be preserved, expanded, and transferred to future generations. Descendants, by appropriating the object of that genealogical gaze

  5. [Archaeology and genealogy as methodological options of nursing research].

    Science.gov (United States)

    Azevedo, Rosemeiry Capriata de Souza; Ramos, Flavia Regina Souza

    2003-01-01

    This article is based on the historical contextualization about the development of research in nursing, presents the categories/lines of interest that support the human knowledge applied in the Doctorate Thesis in Nursing in Brazil, points out the archeological and genealogical methods proposed by Michel Foucault, and their possibility to make more difficult the day-to-day tasks of the nursing profession Whether in Institutions, Public Policies, Health Reform, and Vocational Training, in the attempt to understand which strategies, challenges, knowledge base, and practices have influenced the building of the subjects.

  6. Noisy traveling waves: Effect of selection on genealogies

    Science.gov (United States)

    Brunet, E.; Derrida, B.; Mueller, A. H.; Munier, S.

    2006-10-01

    For a family of models of evolving population under selection, which can be described by noisy traveling-wave equations, the coalescence times along the genealogical tree scale like ln αN, where N is the size of the population, in contrast with neutral models for which they scale like N. An argument relating this time scale to the diffusion constant of the noisy traveling wave leads to a prediction for α which agrees with our simulations. An exactly soluble case gives trees with statistics identical to those predicted for mean-field spin glasses by Parisi's theory.

  7. Introducing AstroGen: the Astronomy Genealogy Project

    Science.gov (United States)

    Tenn, Joseph S.

    2016-12-01

    The Astronomy Genealogy Project (AstroGen), a project of the Historical Astronomy Division of the American Astronomical Society (AAS), will soon appear on the AAS website. Ultimately, it will list the world's astronomers with their highest degrees, theses for those who wrote them, academic advisors (supervisors), universities, and links to the astronomers or their obituaries, their theses when online, and more. At present the AstroGen team is working on those who earned doctorates with astronomy-related theses. We show what can be learned already, with just ten countries essentially completed.

  8. Office and Agamben's Genealogy of Economy and Government

    DEFF Research Database (Denmark)

    Dean, Mitchell

    2017-01-01

    This paper locates Giorgio Agamben’s book Opus Dei in his larger Homo Sacer project and particularly a series of genealogical and archaeological studies within it. It argues for a disenchanted and dispersed reading of Agamben’s approach to office as a resource for concerns that are germane...... for office. More broadly, Agamben’s work on office is shown to bear upon questions of the constitution of sovereignty and government as forms of power, on different forms of rationalisation, and themes of secularisation and modernity found in classical sociology and intellectual history....

  9. Mitochondrial replacement techniques: egg donation, genealogy and eugenics.

    Science.gov (United States)

    Palacios-González, César

    2016-03-01

    Several objections against the morality of researching or employing mitochondrial replacement techniques have been advanced recently. In this paper, I examine three of these objections and show that they are found wanting. First I examine whether mitochondrial replacement techniques, research and clinical practice, should not be carried out because of possible harms to egg donors. Next I assess whether mitochondrial replacement techniques should be banned because they could affect the study of genealogical ancestry. Finally, I examine the claim that mitochondrial replacement techniques are not transferring mitochondrial DNA but nuclear DNA, and that this should be prohibited on ethical grounds.

  10. The effectiveness of alcohol gel and other hand-cleansing agents against important nosocomial pathogens

    OpenAIRE

    Hernandes,Silvio Evandro Daniel; Mello, Aline Cláudia de; Sant'Ana,Janete Jordão; Soares,Vanessa Sarto; Cassiolato,Valdir; Garcia,Lourdes Botelho; Cardoso,Celso Luíz

    2004-01-01

    We compared the effectiveness of alcohol gel with that of the traditional hand-cleansing agents in removing clinical strains of Acinetobacter baumannii, methicillin-resistant Staphylococcus aureus, Escherichia coli, Enterococcus faecalis, Pseudomonas aeruginosa, and Candida albicans from artificially contaminated hands. The fingertips of 6 volunteers were contaminated with approximately 10(6) of microbial cells, and then were washed with: plain liquid soap, alcohol gel, 70% ethyl alcohol (by ...

  11. Effectiveness of hand-cleansing agents for removing Acinetobacter baumannii strain from contaminated hands.

    Science.gov (United States)

    Cardoso, C L; Pereira, H H; Zequim, J C; Guilhermetti, M

    1999-08-01

    The effectiveness of hand-cleansing agents (plain liquid soap, 70% ethyl alcohol, 10% povidone-iodine, and 4% chlorhexidine gluconate) for removing a hospital strain of Acinetobacter baumannii from artificially contaminated hands of 5 volunteers was studied. The experiments were performed by using a Latin square statistical design, with two 5 x 4 randomized blocks, and the results were estimated by ANOVA. In the first and second blocks, the fingertips of the volunteers were contaminated with approximately 10(3) colony-forming units (light contamination hand) and 10(6) colony-forming units (heavy contamination hand), respectively. In the first block, all products tested were effective, almost completely removing the microbial population of A baumannii artificially applied to the hands. In the second block, the use of hand-cleansing agents resulted in 91.36% (4% chlorhexidine), 92.33% (liquid soap), 98.49% (10% povidone-iodine), and 98.93% (70% ethyl alcohol) reduction in counts of A baumannii cells applied to the fingertips. The ethyl alcohol and povidone-iodine had significantly higher removal rates than plain soap and chlorhexidine (P effective hand-cleansing agents for removing A baumannii strain from heavily contaminated hands (10(6) colony-forming units/fingertip).

  12. Influence of cleansing on stratum corneum tryptic enzyme in human skin.

    Science.gov (United States)

    Schepky, A G; Holtzmann, U; Siegner, R; Zirpins, S; Schmucker, R; Wenck, H; Wittern, K P; Biel, S S

    2004-10-01

    Desquamation in human skin is a well-balanced process of de novo production of corneocytes and their shedding from the skin surface. The proteolysis of corneodesmosomes is an important step in the final desquamation process. In the degradation of these adhesion molecules, the stratum corneum tryptic enzyme (SCTE) plays a key role. In initial studies with extracts of porcine epidermis, SCTE was shown to be inactivated by low concentrations of sodium lauryl ether sulphate (SLES). These in vitro findings were supported by in situ results obtained by measuring the release of fluorescent dyes coupled to trypsin-specific substrates incubated on human skin cross-sections. Moreover, in further studies, it could be demonstrated that the SCTE activity in the human horny layer decreases after in vivo application of cleansing products containing SLES. After repeated washing of human volunteers with tap water, a standard market cleansing product (SLES/betaine system) or a new improved cleansing product (SLES/betaine/disodium cocoyl glutamate system), the specific SCTE activity was determined in extracts from the uppermost layers of the stratum corneum. It could be shown that after application of the new formula the remaining SCTE activity was significantly higher than after use of the standard market formula. This ex vivo approach has proven to be very helpful for measuring surfactant effects on human skin enzymes. Using this assay, we developed an improved shower gel formula, which leads to a significantly higher skin enzyme activity after application, compared to a standard market formula.

  13. Bowel cleansing before colonoscopy: Balancing efficacy,safety, cost and patient tolerance

    Institute of Scientific and Technical Information of China (English)

    2016-01-01

    Effective colorectal cancer screening relies on reliablecolonoscopy findings which are themselves dependenton adequate bowel cleansing. Research has consistentlydemonstrated that inadequate bowel preparationadversely affects the adenoma detection rate and leadsgastroenterologists to recommend earlier follow up thanis consistent with published guidelines. Poor preparationaffects as many as 30% of colonoscopies and contributesto an increased cost of colonoscopies. Patient tolerability isstrongly affected by the preparation chosen and mannerin which it is administered. Poor tolerability is, in turn,associated with lower quality bowel preparations. Recently,several new developments in both agents being usedfor bowel preparation and in the timing of administrationhave brought endoscopists closer to achieving the goal ofeffective, reliable, safe, and tolerable regimens. Historically,large volume preparations given in a single dose wereadministered to patients in order to achieve adequatebowel cleansing. These were poorly tolerated, and theunpleasant taste of and significant side effects producedby these large volume regimens contributed significantlyto patients' inability to reliably complete the preparationand to a reluctance to repeat the procedure. Smallervolumes, including preparations that are administered astablets to be consumed with water, given as split doseshave significantly improved both the patient experienceand efficacy, and an appreciation of the importance ofthe preparation to colonoscopy interval have producedadditional cleansing.

  14. MR colonography without colonic cleansing: a new strategy to improve patient acceptance.

    Science.gov (United States)

    Lauenstein, T; Holtmann, G; Schoenfelder, D; Bosk, S; Ruehm, S G; Debatin, J F

    2001-10-01

    MR colonography permits accurate detection of colonic polyps larger than 8 mm. Patient acceptance remains limited because of the need for bowel cleansing. The aim of this study was to develop and assess a strategy obviating colonic cleansing by performing MR colonography in conjunction with fecal tagging based on the oral administration of barium. Six healthy volunteers and six patients with suspected colorectal tumors, undergoing conventional colonoscopy within 1 week of MR imaging, were included in this study. For fecal tagging, 200 mL of a barium-containing contrast agent was ingested with each of four principal meals preceding the examination. For MR colonography, the colon was filled with a barium and water mixture while gadobenate dimeglumine (0.2 mmol/kg) was injected IV. The combination of fecal tagging and colonic filling with barium resulted in a homogeneously low signal throughout the colonic lumen in all 12 subjects. IV injection of gadolinium caused avid enhancement of the colonic wall. Similarly, lesions arising from the colonic wall enhanced avidly. In the six evaluated patients, MR colonography correctly identified two colonic carcinomas in two patients and one polyp in each of another two patients. Fecal tagging obviates bowel cleansing and should, therefore, enhance patient acceptance for MR colonoscopy. Barium used as the tagging agent is promising because it is inexpensive, commercially available, and characterized by an excellent safety profile.

  15. Counselling against HIV in Africa: a genealogy of confessional technologies.

    Science.gov (United States)

    Nguyen, Vinh-Kim

    2013-01-01

    This paper contextualises counselling within a broader historical formation that links disclosure to healing and deploys confessional technologies to incite disclosure and awareness of the mysterious substance of the self. Foucault's argument that sexuality was the privileged arena for using confessional technologies to 'produce' the truth of the self is particularly relevant in light of the diffusion of counselling practices in Africa in the wake of the HIV epidemic, particularly with their emphasis on inciting appropriate sexual behaviour. Examination of the historical assemblage of counselling practices shows how they articulate what the self is, the nature of truth and a politics of language. This paper focuses on the genealogy of four key assumptions that express this confessional reason. These are that: (1) people can be 'empowered' to have control on their own lives by working on themselves, (2) secrets untold become pathogens, (3) the ability to heal requires that one first overcome personal illness, (4) the experience of sharing secrets is cathartic and healing. The genealogy intertwines four strands: that of the Unconscious as revealed by Freud and his followers, attempts to treat shell-shocked veterans of World War I, group psychotherapy and participatory research after World War II.

  16. Strength and tempo of selection revealed in viral gene genealogies.

    Science.gov (United States)

    Bedford, Trevor; Cobey, Sarah; Pascual, Mercedes

    2011-07-25

    RNA viruses evolve extremely quickly, allowing them to rapidly adapt to new environmental conditions. Viral pathogens, such as influenza virus, exploit this capacity for evolutionary change to persist within the human population despite substantial immune pressure. Understanding the process of adaptation in these viral systems is essential to our efforts to combat infectious disease. Through analysis of simulated populations and sequence data from influenza A (H3N2) and measles virus, we show how phylogenetic and population genetic techniques can be used to assess the strength and temporal pattern of adaptive evolution. The action of natural selection affects the shape of the genealogical tree connecting members of an evolving population, causing deviations from the neutral expectation. The magnitude and distribution of these deviations lends insight into the historical pattern of evolution and adaptation in the viral population. We quantify the degree of ongoing adaptation in influenza and measles virus through comparison of census population size and effective population size inferred from genealogical patterns, finding a 60-fold greater deviation in influenza than in measles. We also examine the tempo of adaptation in influenza, finding evidence for both continuous and episodic change. Our results have important consequences for understanding the epidemiological and evolutionary dynamics of the influenza virus. Additionally, these general techniques may prove useful to assess the strength and pattern of adaptive evolution in a variety of evolving systems. They are especially powerful when assessing selection in fast-evolving populations, where temporal patterns become highly visible.

  17. Strength and tempo of selection revealed in viral gene genealogies

    Directory of Open Access Journals (Sweden)

    Cobey Sarah

    2011-07-01

    Full Text Available Abstract Background RNA viruses evolve extremely quickly, allowing them to rapidly adapt to new environmental conditions. Viral pathogens, such as influenza virus, exploit this capacity for evolutionary change to persist within the human population despite substantial immune pressure. Understanding the process of adaptation in these viral systems is essential to our efforts to combat infectious disease. Results Through analysis of simulated populations and sequence data from influenza A (H3N2 and measles virus, we show how phylogenetic and population genetic techniques can be used to assess the strength and temporal pattern of adaptive evolution. The action of natural selection affects the shape of the genealogical tree connecting members of an evolving population, causing deviations from the neutral expectation. The magnitude and distribution of these deviations lends insight into the historical pattern of evolution and adaptation in the viral population. We quantify the degree of ongoing adaptation in influenza and measles virus through comparison of census population size and effective population size inferred from genealogical patterns, finding a 60-fold greater deviation in influenza than in measles. We also examine the tempo of adaptation in influenza, finding evidence for both continuous and episodic change. Conclusions Our results have important consequences for understanding the epidemiological and evolutionary dynamics of the influenza virus. Additionally, these general techniques may prove useful to assess the strength and pattern of adaptive evolution in a variety of evolving systems. They are especially powerful when assessing selection in fast-evolving populations, where temporal patterns become highly visible.

  18. Berber genealogy and the politics of prehistoric archaeology and craniology in French Algeria (1860s-1880s).

    Science.gov (United States)

    Effros, Bonnie

    2017-03-01

    Following the conquest of Algiers and its surrounding territory by the French army in 1830, officers noted an abundance of standing stones in this region of North Africa. Although they attracted considerably less attention among their cohort than more familiar Roman monuments such as triumphal arches and bridges, these prehistoric remains were similar to formations found in Brittany and other parts of France. The first effort to document these remains occurred in 1863, when Laurent-Charles Féraud, a French army interpreter, recorded thousands of dolmens and stone formations south-west of Constantine. Alleging that these constructions were Gallic, Féraud hypothesized the close affinity of the French, who claimed descent from the ancient Gauls, with the early inhabitants of North Africa. After Féraud's claims met with scepticism among many prehistorians, French scholars argued that these remains were constructed by the ancestors of the Berbers (Kabyles in contemporary parlance), whom they hypothesized had been dominated by a blond race of European origin. Using craniometric statistics of human remains found in the vicinity of the standing stones to propose a genealogy of the Kabyles, French administrators in Algeria thereafter suggested that their mixed origins allowed them to adapt more easily than the Arab population to French colonial governance. This case study at the intersection of prehistoric archaeology, ancient history and craniology exposes how genealogical (and racial) classification made signal contributions to French colonial ideology and policy between the 1860s and 1880s.

  19. GENEALOGI DAN PENYEBARAN THARIQAH QADIRIYAH WA NAQSHABANDIYAH DI JAWA

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    Aly Mashar

    2016-11-01

    Full Text Available This article investigates the geneology and spread of Thariqah Qadiriyah wa Naqshabandiyah in Java. Based on the previous literatures (Dhofier, Martin van Bruinessen, Zulkifli, and Mulyati, it was found out that in Java the genealogy of the thariqah formed by Syekh Ahmad Khatib Sambas directed to the three primary khalifah, i.e. Syekh Abdul Karim Banten, Syekh Ahmad Thalhah Cirebon, and Syekh Muhammad Hasbullah Madura, then spread out across Java Island through the four centers (on 1970s, such as Suryalaya, Rejoso, Mranggen, and Pangentongan. However, the writer found out that there were four khalifahs, including Syekhona Kholil Bangkalan Madura; with the nine dissemination centers (in 1970s including Berjan Purworejo, Sawah Pulo Surabaya, Cukir Jombang, Kencong Kediri, and Dawe Kudus.

  20. Probabilistic models of population evolution scaling limits, genealogies and interactions

    CERN Document Server

    Pardoux, Étienne

    2016-01-01

    This expository book presents the mathematical description of evolutionary models of populations subject to interactions (e.g. competition) within the population. The author includes both models of finite populations, and limiting models as the size of the population tends to infinity. The size of the population is described as a random function of time and of the initial population (the ancestors at time 0). The genealogical tree of such a population is given. Most models imply that the population is bound to go extinct in finite time. It is explained when the interaction is strong enough so that the extinction time remains finite, when the ancestral population at time 0 goes to infinity. The material could be used for teaching stochastic processes, together with their applications. Étienne Pardoux is Professor at Aix-Marseille University, working in the field of Stochastic Analysis, stochastic partial differential equations, and probabilistic models in evolutionary biology and population genetics. He obtai...

  1. Sex and monstrosity. A genealogy of the sexual police

    Directory of Open Access Journals (Sweden)

    Antón Fernández de Rota Irimia

    2015-07-01

    Full Text Available This essay outlines different forms of Western sexual police from the Seventeen Century to the present. The genealogy will approach the problem from the point of view of hermaphroditism and transvestism. By “sexual police” I mean the determinations, forms, norms and ethos that defines sex through times, as well as the categories of which it is composed, and what is permitted and is possible to do, see and say through these sexual categories. This essay, pays special attention to the fears and its embodiment in some paradigmatic figures. In particular, it analyzes the historical meaning of sexual “monstrosity”, key to understand the different polices, including the own sexual police of gender feminism.

  2. The genealogy of branching Brownian motion with absorption

    CERN Document Server

    Berestycki, Julien; Schweinsberg, Jason

    2010-01-01

    We consider a system of particles which perform branching Brownian motion with negative drift and are killed upon reaching zero, in the near-critical regime where the total population stays roughly constant with approximately N particles. We show that the characteristic time scale for the evolution of this population is of order (log N)^3, in the sense that when time is measured in these units, the scaled number of particles converges to a variant of Neveu's continuous-state branching process. Furthermore, the genealogy of the particles is then governed by a coalescent process known as the Bolthausen-Sznitman coalescent. This validates the non-rigorous predictions by Brunet, Derrida, Muller, and Munier for a closely related model.

  3. Genealogical tree of Russian schools on Nonlinear Dynamics

    CERN Document Server

    Prants, S V

    2015-01-01

    One of the most prominent feature of research in Russia and the former Soviet Union is so-called scientific schools. It is a collaboration of researchers with a common scientific background working, as a rule, together in a specific city or even at an institution. The genealogical tree of scientific schools on nonlinear dynamics in Russia and the former Soviet Union is grown. We use these terminology in a broad sense including theory of dynamical systems and chaos and its applications in nonlinear physics. In most cases we connect two persons if one was an advisor of the Doctoral thesis of another one. It is an analogue of the Candidate of Science thesis in Russia. If the person had no official advisor or we don't know exactly who was an advisor, we fix that person who was known to be an informal teacher and has influenced on him/her very much.

  4. Molecular systematics of higher primates: genealogical relations and classification.

    Science.gov (United States)

    Miyamoto, M M; Koop, B F; Slightom, J L; Goodman, M; Tennant, M R

    1988-01-01

    We obtained 5' and 3' flanking sequences (5.4 kilobase pairs) from the psi eta-globin gene region of the rhesus macaque (Macaca mulatta) and combined them with available nucleotide data. The completed sequence, representing 10.8 kilobase pairs of contiguous noncoding DNA, was compared to the same orthologous regions available for human (Homo sapiens, as represented by five different alleles), common chimpanzee (Pan troglodytes), gorilla (Gorilla gorilla), and orangutan (Pongo pygmaeus). The nucleotide sequence for Macaca mulatta provided the outgroup perspective needed to evaluate better the relationships of humans and great apes. Pairwise comparisons and parsimony analysis of these orthologues clearly demonstrated (i) that humans and great apes share a high degree of genetic similarity and (ii) that humans, chimpanzees, and gorillas form a natural monophyletic group. These conclusions strongly favor a genealogical classification for higher primates consisting of a single family (Hominidae) with two subfamilies (Homininae for Homo, Pan, and Gorilla and Ponginae for Pongo). PMID:3174657

  5. The archaeology and genealogy of mentorship in English nursing.

    Science.gov (United States)

    Fulton, John

    2015-03-01

    In the United Kingdom, the concept of mentorship has been central to nurse education since the 1980s. Mentorship has become the definitive term used to denote the supervisory relationship of the student nurse with a qualified nurse who monitors and evaluates their skill development in the clinical area. The background against which the concept was established is examined through a consideration of the concepts of archaeology of knowledge and genealogy of knowledge as conceptualised by Michel Foucault. In particular, the Foucauldian concepts of power, discourses and the gaze are used to direct and shape the analysis. The paper explores the interplay of managerial dominance and professionalism and the ways in which mentorship can be used as a means of control and surveillance.

  6. Erving Goffman: vida y genealogía intelectual

    Directory of Open Access Journals (Sweden)

    Urteaga, Eguzki

    2010-06-01

    Full Text Available What does happen when two or more persons are in a face to face situation? How the interaction develops when one of them commits an infamy, presents a physical disability or if he is considered as a mental patient? Erving Goffman (1922-1982, of Canadian origin, has tried to answer to this type of questions along his research life. It result an abundant, exciting but also controversial work because if some analysts see in Goffman the principal sociologist of the second half of the 20th century, others think that his analyses only constitute the reflection of a «petit bourgeois» point of view on the urban American society. This article presents both the life and the intellectual genealogy of this sociologist.

    ¿Qué sucede cuando dos o más personas se encuentran en una situación de cara a cara? ¿Cómo se desarrolla la interacción cuando una de ellas comete una torpeza o presenta una discapacidad física o si está considerada como una enferma mental? Erving Goffman (1922-1982, de origen canadiense, ha intentado contestar a ese tipo de preguntas a lo largo de su vida investigadora. Resulta de todo ello una obra abundante, apasionante pero también controvertida, puesto que algunos analistas ven en Goffman el mayor sociólogo de la segunda mitad del siglo XX mientras que otros consideran que sus análisis solo constituyen el reflejo de un punto de vista «pequeño-burgués» sobre la sociedad urbana americana. Este artículo presenta tanto la vida como la genealogía intelectual de ese sociólogo.

  7. Infant skin-cleansing product versus water: A pilot randomized, assessor-blinded controlled trial

    Directory of Open Access Journals (Sweden)

    Cork Michael J

    2011-05-01

    Full Text Available Abstract Background The vulnerability of newborn babies' skin creates the potential for a number of skin problems. Despite this, there remains a dearth of good quality evidence to inform practice. Published studies comparing water with a skin-cleansing product have not provided adequate data to inform an adequately powered trial. Nor have they distinguished between babies with and without a predisposition to atopic eczema. We conducted a pilot study as a prequel to designing an optimum trial to investigate whether bathing with a specific cleansing product is superior to bathing with water alone. The aims were to produce baseline data which would inform decisions for the main trial design (i.e. population, primary outcome, sample size calculation and to optimize the robustness of trial processes within the study setting. Methods 100 healthy, full term neonates aged Results Forty nine babies were randomized to cleansing product, 51 to water. The 95% confidence intervals (CI for the average TEWL measurement at each time point were: whole sample at baseline: 10.8 g/m2/h to 11.7 g/m2/h; CP group 4 weeks: 10.9 g/m2/h to 13.3 g/m2/h; 8 weeks: 11.4 g/m2/h to 12.9 g/m2/h; W group 4 weeks:10.9 g/m2/h to 12.2 g/m2/h; 8 weeks: 11.4 g/m2/h to 12.9 g/m2/h. Conclusion This pilot study provided valuable baseline data and important information on trial processes. The decision to proceed with a superiority trial, for example, was inconsistent with our data; therefore a non-inferiority trial is recommended. Trial registration ISRCTN72285670

  8. Validation of the computed assessment of cleansing score with the Mirocam® system

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    Ana Ponte

    Full Text Available Background and aims: A computed assessment of cleansing (CAC score was developed to objectively evaluate small-bowel cleansing in the PillCam capsule endoscopy (CE system and to overcome the subjectivity and complexity of previous scoring systems. Our study aimed to adapt the CAC score to the Mirocam® system, evaluate its reliability with the Mirocam® CE system and compare it with three validated subjective grading scales. Patients and methods: Thirty CE were prospectively and independently reviewed by two authors who classified the degree of small-bowel cleanliness according to a quantitative index, a qualitative evaluation and an overall adequacy assessment. The authors were blinded for the CAC score of each CE, which was calculated as ([mean intensity of the red channel]/[mean intensity of the green channel] - 1 x 10. The mean intensities of the red and green channels of the small-bowel segment of the "Map View" bar in the Miroview Client® were determined using the histogram option of two photo-editing software. Results: There was a strong agreement between both CE readers for each of the three subjective scales used. The reproducibility of the CAC score was excellent and identical results were obtained with the two photo-editing software. Regarding the comparison between the CAC score and the subjective scales, there was a moderate-to-good agreement with the quantitative index, qualitative evaluation and overall adequacy assessment. Conclusions: CAC score represents an objective and feasible score in the assessment of small-bowel cleansing in the Mirocam® CE system, and could be used per se or as part of a more comprehensive score.

  9. Critical Policy Sociology: Historiography, Archaeology and Genealogy as Methods of Policy Analysis.

    Science.gov (United States)

    Gale, Trevor

    2001-01-01

    Examines the essential characteristics of three approaches to conducting critical policy sociology of higher education: Historiography, archaeology, and genealogy. Draws on Australian higher education policy research to illustrate the use of these three methods. (Contains 65 references.) (PKP)

  10. [Genealogy of the Meckel anatomy family (from Hem[b]sbach)].

    Science.gov (United States)

    Viebig, Michael; Schultka, Rüdiger

    2002-11-01

    The main goal of our investigations is to complete the genealogy of the famous Meckel dynasty. It is important to answer a lot of questions which have remained unanswered until now. During the investigations we were able to find the names of three children who died early and were dissected by their father Philipp Friedrich Theodor Meckel (1755-1803). Besides, it was possible to extend distinctly our knowledge of the various genealogical lines of the Meckel family.

  11. Tracing the Genealogy of Elementary Education Policy in India Till Independence

    Directory of Open Access Journals (Sweden)

    S. Venkatanarayanan

    2013-11-01

    Full Text Available This article attempts to trace the genealogy of elementary education policy in India under the colonial rule of the Portuguese, Dutch, French, and the British till its independence in 1947. It records the development of school education historically and the policy changes with regard to elementary education under various periods of colonial rule. The political economy of elementary education was traced historically from the time of Portuguese arrival in India in the 1400s. The policy changes and the public expenditure on education during the British colonial period have laid a strong foundation for the modern educational development of free India after its independence. The contemporary school educational structure in India has its strong roots in the colonial education structure and management. Despite elementary education being considered as an important area to focus and develop during the colonial period, it has never received the needed resources to strengthen itself. This paper will lay the larger structural map of political economy of school education till the time of independence to understand the contemporary school education in a more nuanced manner.

  12. The Astronomy Genealogy Project: It's more than just tracing your ancestry

    Science.gov (United States)

    Tenn, Joseph S.; AstroGen Team

    2017-01-01

    The Astronomy Genealogy Project ("AstroGen"), a project of the Historical Astronomy Division (HAD), will soon appear on the AAS website (https://astrogen.aas.org/). Ultimately, it will list the world's astronomers with their highest degrees, titles of theses for those who wrote them, academic advisors, universities, and links to the astronomers or their obituaries, their theses when online, and more. At present the AstroGen team is working on those who earned doctorates with astronomy-related theses. We show what can be learned already, with twelve countries essentially complete and about 19,000 theses recorded. For the twelve countries—Australia, Canada, Chile, Ireland, the Netherlands, New Zealand, Norway, South Africa, Spain, Sweden, the United Kingdom, and the United States—half of the theses have been submitted since 1999, and more than 60% are online. We will present information comparing countries, universities, and eras. Nearly all information has been gathered online, and there is much more available. We are seeking people with knowledge of the languages and academic cultures of other countries to join us.

  13. Design of self-cleansing sanitary sewer systems with the use of flushing devices.

    Science.gov (United States)

    Goormans, T; Engelen, D; Bouteligier, R; Willems, P; Berlamont, J

    2009-01-01

    Many European countries tend to shift from constructing combined sewer systems to separate ones, in order to optimise wastewater treatment efficiency and reduce CSO impact on surface waters. An economic design minimises maintenance requirements by aiming at self-cleansing pipes. However, providing the necessary slopes for self-cleansing sanitary sewer pipes often is unfeasible in flat regions, resulting in an increased risk of loss of hydraulic capacity or blocking. To reduce these risks, flushing tanks can be installed in the sewer system. Where most other researchers contribute to a better understanding of the hydraulics of flushing, this paper rather tries to formulate a methodology to design and test flushing devices in sanitary sewer systems using standards and hydrodynamic simulations. Therefore, several aspects that require consideration when incorporating flushing devices into a sanitary sewer system are discussed. For instance, when flushing sanitary sewers the increase in discharge has to be explicitly considered. A Belgian case study is used to investigate the suitability of the developed methodology. Although the pipe slopes in the methodology are derived assuming uniform flow, the simulation results comply with it. Furthermore, pressurisation of the conduits due to multiple flushing waves remains within acceptable limits.

  14. Effect of preoperative vaginal cleansing with an antiseptic solution to reduce post caesarean infectious morbidity.

    Science.gov (United States)

    Memon, Shahneela; Qazi, Roshan Ara; Bibi, Seema; Parveen, Naheed

    2011-12-01

    To determine the effectiveness of pre operative vaginal cleansing with an antiseptic solution to reduce post caesarean infectious morbidity. An observational case control study was conducted at Department of Obstetrics and Gynaecology, Unit-III, Liaquat University Hospital, Hyderabad from February to July 2010. The 100 women in control group received the standard abdominal preparation only, while the 100 subjects in interventional group also received preoperative vaginal cleansing with 10% pyodine along with the usual abdominal scrub. All subjects received prophylactic antibiotic cover during the surgery. Maternal demographics, surgical parameters and infectious outcome were collected and data compiled on a pre-designed proforma and analysis was done using SPSS 15. The comparison between two groups did not show a significant difference in patient's demographics, labour and surgical variables. Post caesarean endometritis occurred in 1% of case group and 7% of controls (p value: fever and wound infection However, statistically significant reduction in overall composite morbidity i.e. p value: post caesarean infectious morbidities.

  15. [Effect of different irrigants on radicular dentin cleansing and resin tag formation after post space preparation].

    Science.gov (United States)

    Mao, Cai-Yun; Gu, Xin-Hua

    2010-06-01

    To evaluate the effect of different root canal irrigants on smear layer removal and dentinal tubule opening of root canal surfaces after post space preparation. Thirty maxillary anteriors were endodontically treated. After post space preparation, the teeth were assigned to three groups with ten teeth each: group A, B, C. 3% H2O2, 15% ethylenediamine tetraacetic acid(EDTA), 15% EDTA and 3% NaClO were used as irrigant of group A, B, C. After post space irrigation, eight teeth of each group were examined under scanning electron microscope (SEM) for smear layer removal and dentinal tubule opening. The left two specimens were restored with fiber posts and prepared for evaluation of resin tag formation. The cleansing effectiveness of group A, B and C was respectively 3.89 +/- 0.36, 1.77 +/- 0.30, 1.25 +/- 0.21. The dentinal tubule opening of group A, B and C was respectively (2.53 +/- 0.19), (3 11 +/- 023) (3.83 +/- 0.52) microm. The cleansing effectiveness and dentinal tubule opening of root canal surfaces were significantly affected by different root canal irrigants (P irrigant groups, and group B showed excellent resin tag formation. Irrigation with 15% EDTA after post space preparation can excellently remove the smear layer and improve dentinal tubule opening, permitting well penetration of resin adhesive into the dentinal tubules and collagen fibrillar structure.

  16. Incorruptible Self-Cleansing Intrusion Tolerance and Its Application to DNS Security

    Directory of Open Access Journals (Sweden)

    Yih Huang

    2006-10-01

    Full Text Available Despite the increased focus on security, critical information systems remain vulnerable to cyber attacks. The trend lends importance to the concept of intrusion tolerance: there is a high probability that systems will be successfully attacked and a critical system must fend off or at least limit the damage caused by unknown and/or undetected attacks. In prior work, we developed a Self -Cleansing Intrusion Tolerance (SCIT architecture that achieves the above goal by constantly cleansing the servers and rotating the role of individual servers. In this paper1, we show that SCIT operations can be incorruptibly enforced with hardware enhancements. We then present an incorruptible SCIT design for use by one of the most critical infrastructures of the Internet, the domain name systems. We will show the advantages of our designs in the following areas: (1 incorruptible intrusion tolerance, (2 high availability, (3 scalability, the support for using high degrees of hardware/server redundancy to improve both system security and service dependability, and (4 in the case of SCIT-based DNSSEC, protection of the DNS master file and cryptographic keys. It is our belief that incorruptible intrusion tolerance as presented here constitutes a new, effective layer of system defense for critical information systems.

  17. 《鲁谼方氏族谱》的历史社会学解读%The Interpretation of Luhong Fang Family Genealogy from the Perspective of Historical Sociology

    Institute of Scientific and Technical Information of China (English)

    方金友

    2013-01-01

    近年来,随着我国经济社会的快速发展,民间续修族谱活动逐渐兴起,人们更多地给予族谱以正面的新认识。人们从族谱记载家族世系等情况中,可以了解姓氏源流、家族兴替、人口迁徙、族习门风乃至社会变故等历史,赋予族谱一定的历史价值与社会意义。《鲁谼方氏族谱》由桐城派古文家方东树撰修,具有较高的历史文献价值,折射出社会变迁与文化传承。受学术风气与交叉学科的影响,人们解读族谱的方式有所变化,族谱学研究的视野不断扩展,从历史社会学的角度解读族谱亦是一种尝试。%In recent years, with the rapid economic and social development of China, the activities of editing genealogy are gradually on the rise, which makes more and more people take new positive understanding of it. From the family lineage recorded in genealogy, people can get to know the family history, such as origin of the family name, rise and fall of the family, population migration, customs and moral standing, as well as social changes, which give genealogy certain historical value and social significance. The Luhong Fang Family Genealogy, which was written by Fang Dongshu,the Tongcheng school prose master, reflects social changes and cultural inheritance, and embodies high historical and cultural value. Under the influence of academic atmosphere and interdisciplinary, the horizon of genealogy research is expanding, which changes the way of people’s understanding of genealogy. To interpret genealogy from the perspective of historical sociology is also an attempt.

  18. Prosperity of genealogy learning in the study of history%谱学兴盛之于历史研究

    Institute of Scientific and Technical Information of China (English)

    任海龙

    2014-01-01

    在对家谱的收集、整理与研究方面,近年来成绩显著。谱学的兴盛进一步丰富了历史研究。在利用家谱文献时,应讲求策略,不可将家谱内容当作史实本身。%These years, genealogies of collecting, sorting and research result is significant. Prosperity of genealogy further enrich the study of history. When using genealogy class literature, should be particular about strategy, content may not be genealogies as history itself.

  19. Research on Preface from Yehenala Hala Genealogy%《叶赫那拉氏宗谱序》初探

    Institute of Scientific and Technical Information of China (English)

    王敌非

    2014-01-01

    Recompiled in 1870 , the Yehenala Hala Genealogy , which contains a large quantity of histori-cal data and language&cultural information , is a kind of precious data for recording the population reproduc-tion and lineage distribution of Yehenala Hala .Yehenala Hala Genealogy recorded a brief history of Yehenala family from ancestor singken darhan to narimburu , which is of great significance not only to research on history of Yehenala family but also on Manchu society and language .Yehe, Yehlihe, Nvzhi, the ancestor and gurun in Manchu language all have different meanings in the documents and studying the connocations can better know about the historical development of Yehe .%中央民族大学藏清同治九年续修的《叶赫那拉氏宗谱》蕴含了大量的史料与语言文化信息,是记载叶赫那拉氏人口繁衍、世系分布的宝贵资料。《叶赫那拉氏宗谱序》简要记载了叶赫那拉家族自始祖星恳达尔汉至七世祖那林布禄等贝勒的承袭历史,对于叶赫那拉家族史以及满族社会、语言等方面的研究具有重要的参考价值。其叶赫、叶赫利河、女直、始祖、满文gurun,等词,在各文献中均有不同之意,究其涵义,可更好地了解叶赫氏的历史发展。

  20. Fully Bayesian tests of neutrality using genealogical summary statistics

    Directory of Open Access Journals (Sweden)

    Drummond Alexei J

    2008-10-01

    Full Text Available Abstract Background Many data summary statistics have been developed to detect departures from neutral expectations of evolutionary models. However questions about the neutrality of the evolution of genetic loci within natural populations remain difficult to assess. One critical cause of this difficulty is that most methods for testing neutrality make simplifying assumptions simultaneously about the mutational model and the population size model. Consequentially, rejecting the null hypothesis of neutrality under these methods could result from violations of either or both assumptions, making interpretation troublesome. Results Here we harness posterior predictive simulation to exploit summary statistics of both the data and model parameters to test the goodness-of-fit of standard models of evolution. We apply the method to test the selective neutrality of molecular evolution in non-recombining gene genealogies and we demonstrate the utility of our method on four real data sets, identifying significant departures of neutrality in human influenza A virus, even after controlling for variation in population size. Conclusion Importantly, by employing a full model-based Bayesian analysis, our method separates the effects of demography from the effects of selection. The method also allows multiple summary statistics to be used in concert, thus potentially increasing sensitivity. Furthermore, our method remains useful in situations where analytical expectations and variances of summary statistics are not available. This aspect has great potential for the analysis of temporally spaced data, an expanding area previously ignored for limited availability of theory and methods.

  1. Genealogy of instruments for prodrome evaluation of psychosis

    Directory of Open Access Journals (Sweden)

    Jean-Gabriel eDaneault

    2013-04-01

    Full Text Available Objective: Over the last fifteen years, researchers from around the world have developed instruments for assessing the risk of conversion to psychosis. The objective of this article is to review the literature on these instruments by focusing on genealogy links and on their performance in predicting conversion to psychosis. Method: A systematic review of articles published since 1980 relating to risk assessment instruments for conversion to psychosis by manual search and consultation of electronic databases MEDLINE, EMBASE and PsycINFO. Results: Three hundred and ninety one (391 publications were selected and analyzed. Among these, 22 instruments were identified. These instruments are briefly described and placed on a timeline according to their year of publication. A code of positions, patterns and forms is used to schematize the characteristics of each instrument. A table is presented to show changes in rates of conversion to psychosis within cohorts of subjects considered at risk according to the instruments. A second code of shades and outlines is used to schematize the characteristics of each cohort of patients. The two graphics set the stage for a discussion about the major strategies that were adopted to improve the performance of risk assessment instruments. Conclusions: These graphics allow a better understanding of the origin, evolution, current status, strengths, shortcomings and future prospects of research on risk assessment instruments.

  2. Replication of genetic associations as pseudoreplication due to shared genealogy.

    Science.gov (United States)

    Rosenberg, Noah A; Vanliere, Jenna M

    2009-09-01

    The genotypes of individuals in replicate genetic association studies have some level of correlation due to shared descent in the complete pedigree of all living humans. As a result of this genealogical sharing, replicate studies that search for genotype-phenotype associations using linkage disequilibrium between marker loci and disease-susceptibility loci can be considered as "pseudoreplicates" rather than true replicates. We examine the size of the pseudoreplication effect in association studies simulated from evolutionary models of the history of a population, evaluating the excess probability that both of a pair of studies detect a disease association compared to the probability expected under the assumption that the two studies are independent. Each of nine combinations of a demographic model and a penetrance model leads to a detectable pseudoreplication effect, suggesting that the degree of support that can be attributed to a replicated genetic association result is less than that which can be attributed to a replicated result in a context of true independence.

  3. 21 CFR 701.20 - Detergent substances, other than soap, intended for use in cleansing the body.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 7 2010-04-01 2010-04-01 false Detergent substances, other than soap, intended... Ingredients § 701.20 Detergent substances, other than soap, intended for use in cleansing the body. (a) In its definition of the term cosmetic, the Federal Food, Drug, and Cosmetic Act specifically excludes soap....

  4. Evaluating the efficacy of denture cleansing materials in removal of tea and turmeric stains: An in vitro study.

    Science.gov (United States)

    Makhija, Priyanka P; Shigli, Kamal; Awinashe, Vaibhav

    2016-01-01

    Extrinsic staining of acrylic resin dentures could be a major esthetic problem for denture wearers. Tea, coffee, cola, turmeric, and tobacco often cause extrinsic staining of dentures. To evaluate the efficacy of various denture cleansing materials in the removal of tea and turmeric stains and to compare the efficacy of those denture cleansers with each other in the removal of tea and turmeric stains. Heat-cured acrylic resin specimens were stained using tea and turmeric solutions. The spectrophotometer was used to determine the reflectance values of the samples and to evaluate the efficacy of various denture cleansing materials in removal of tea and turmeric stains. Three denture cleansers, namely, sodium hypochlorite, Safe plus, and Clinsodent were used in the study. Water was used as a control. ANOVA test and post hoc Tukey's test were used to determine the statistical difference between the groups. A statistically significant difference was found (p ≤ 0.05) between the different denture cleansing materials used. Products containing sodium perborate along with trisodium phosphate had the highest stain removing capability. It was found that all the denture cleansing materials used in the study were effective in removing tea and turmeric stains. Products containing sodium perborate along with trisodium phosphate had a comparatively greater stain removal capability than products containing sodium perborate along with sodium bicarbonate followed by products containing sodium hypochlorite followed by water (control).

  5. Genealogical analyses in open populations: the case of three Arab-derived Spanish horse breeds.

    Science.gov (United States)

    Cervantes, I; Gutiérrez, J P; Molina, A; Goyache, F; Valera, M

    2009-10-01

    This research assesses the genetic composition of three Arab-derived Spanish horse breeds as an example to highlight the major shortcomings related to genealogical analyses in open populations and to propose approaches useful to deal with this task. The studbooks of three Spanish Arab (SA)-derived horse breeds, Spanish Anglo-Arab (dAA), Hispano-Arab (dHA) and Spanish Sport Horse (dSSH) and those of their parental breeds SA, Spanish Purebred (SPB) and Thoroughbred (TB), totalling 211 754 individuals, were available. The genealogies of the dAA, dHA and dSSH were analysed not only using the corresponding studbook (breed exclusive dataset) but also including the genealogies of the founders from parental breeds (completed dataset). Coancestry analyses revealed that the present SA-derived populations share more genes with the Arab than with the other parental breeds. Effective population size was computed by accounting for migration rates to obtain an equivalent closed-population effective size ((eq)N(e)) of 39.2 for the dAA, 56.3 for dHA and 114.1 for dSSH. The essayed methodologies were useful for characterising populations involving migration. The consequences of the management of the analysed breeds are discussed. The results emphasize the need to include the complete genealogies of the individuals to attain reliable genealogical parameters.

  6. Bio science: genetic genealogy testing and the pursuit of African ancestry.

    Science.gov (United States)

    Nelson, Alondra

    2008-10-01

    This paper considers the extent to which the geneticization of 'race' and ethnicity is the prevailing outcome of genetic testing for genealogical purposes. The decoding of the human genome precipitated a change of paradigms in genetics research, from an emphasis on genetic similarity to a focus on molecular-level differences among individuals and groups. This shift from lumping to splitting spurred ongoing disagreements among scholars about the significance of 'race' and ethnicity in the genetics era. I characterize these divergent perspectives as 'pragmatism' and 'naturalism'. Drawing upon ethnographic fieldwork and interviews, I argue that neither position fully accounts for how understandings of 'race' and ethnicity are being transformed with genetic genealogy testing. While there is some acquiescence to genetic thinking about ancestry, and by implication, 'race', among African-American and black British consumers of genetic genealogy testing, test-takers also adjudicate between sources of genealogical information and from these construct meaningful biographical narratives. Consumers engage in highly situated 'objective' and 'affiliative' self-fashioning, interpreting genetic test results in the context of their 'genealogical aspirations'. I conclude that issues of site, scale, and subjectification must be attended to if scholars are to understand whether and to what extent social identities are being transformed by recent developments in genetic science.

  7. Cleansing the world of the germ of laziness: hygiene, sanitation, and the Javanese population in Suriname.

    Science.gov (United States)

    Hoefte, Rosemarijn

    2014-01-01

    In 1915 the Rockefeller Foundation took its hookworm eradication campaign to Suriname, but was soon disappointed because of opposition from its main target group: the Javanese. Moreover, authorities and planters objected to the construction of latrines because of the costs and their belief that the Javanese were "unhygienic". In describing the labor migration from Java to Suriname, I show that this "lack of hygiene" was closely related to the system's organization. I argue that uncleanliness was the consequence of harmful socio-economic and ecological conditions. Secondly I suggest that even though the Foundation did not manage to cleanse Suriname of hookworm, its educational efforts, its emphasis on prevention, and its training of local health workers probably had more impact than Rockefeller officials thought.

  8. Deep learning for electronic cleansing in dual-energy CT colonography

    Science.gov (United States)

    Tachibana, Rie; Näppi, Janne J.; Hironakaa, Toru; Kim, Se Hyung; Yoshida, Hiroyuki

    2016-03-01

    The purpose of this study was to develop a novel deep-learning-based electronic cleansing (EC) method for dual-energy CT colonography (DE-CTC). In this method, an ensemble of deep convolutional neural networks (DCNNs) is used to classify each voxel of DE-CTC image volumes into one of five multi-material (MUMA) classes: luminal air, soft tissue, tagged fecal material, or a partial-volume boundary between air and tagging or that of soft tissue and tagging. Each DCNN acts as a voxel classifier. At each voxel, a region-of-interest (ROI) centered at the voxel is extracted. After mapping the pixels of the ROI to the input layer of a DCNN, a series of convolutional and max-pooling layers is used to extract features with increasing levels of abstraction. The output layer produces the probabilities at which the input voxel belongs to each of the five MUMA classes. To develop an ensemble of DCNNs, we trained multiple DCNNs based on multi-spectral image volumes derived from the DE-CTC images, including material decomposition images and virtual monochromatic images. The outputs of these DCNNs were then combined by means of a meta-classifier for precise classification of the voxels. Finally, the electronically cleansed CTC images were generated by removing regions that were classified as other than soft tissue, followed by colon surface reconstruction. Preliminary results based on 184,320 images sampled from 30 clinical CTC cases showed a higher accuracy in labeling these classes than that of our previous machine-learning methods, indicating that deep-learning-based multi-spectral EC can accurately remove residual fecal materials from CTC images without generating major EC artifacts.

  9. Effectiveness of hand-cleansing agents for removing methicillin-resistant Staphylococcus aureus from contaminated hands.

    Science.gov (United States)

    Guilhermetti, M; Hernandes, S E; Fukushigue, Y; Garcia, L B; Cardoso, C L

    2001-02-01

    The effectiveness of hand-cleansing agents in removing a hospital strain of methicillin-resistant Staphylococcus aureus from artificially contaminated hands of five volunteers was studied. The products used were plain liquid soap, ethyl alcohol 70% (by weight), 10% povidone-iodine liquid soap (PVP-I), and chlorhexidine gluconate (4%) detergent. The experiments were performed using a Latin square statistical design, with two 5x4 randomized blocks. The removal rates of S aureus cells from contaminated fingertips were estimated by analysis of variance, the response variable being the log10 reduction factor (RF), ie, log10 of the initial counts minus log10 of the final counts. In the first and second blocks, the fingertips of the volunteers were contaminated in mean with 3.76 log10 colony-forming units ([CFU] light-contamination hand) and 6.82 log10 CFU (heavy-contamination hand), respectively. In the first block, there were significant differences between treatments (Pliquid soap (RF, 1.96) and 4% chlorhexidine (RF, 1.91). In the second block, 10% PVP-I (RF, 4.39) and 70% ethyl alcohol (RF, 3.27) also were significantly more effective than plain liquid soap (RF, 1.77) and 4% chlorhexidine (RF, 1.37; Pliquid soap was significantly more effective than chlorhexidine (4%) detergent. The results suggest that 10% PVP-I and 70% ethyl alcohol may be the most effective hand-cleansing agents for removing methicillin-resistant S aureus strain from either lightly or heavily contaminated hands.

  10. RAPA: a novel in vitro method to evaluate anti-bacterial skin cleansing products.

    Science.gov (United States)

    Ansari, S A; Gafur, R B; Jones, K; Espada, L A; Polefka, T G

    2010-04-01

    Development of efficacious anti-bacterial skin cleansing products has been limited by the availability of a pre-clinical (in vitro) method to predict clinical efficacy adequately. We report a simple and rapid method, designated as rapid agar plate assay (RAPA), that uses the bacteriological agar surface as a surrogate substrate for skin and combines elements of two widely used in vivo (clinical) methods (Agar Patch and Cup Scrub). To simulate the washing of the human hand or forearm skin with the test product, trypticase soy agar plates were directly washed with the test product and rinsed under running tap water. After air-drying the washed plates, test bacteria (Staphylococcus aureus or Escherichia coli) were applied and the plates were incubated at 37 degrees C for 18-24 h. Using S. aureus as the test organism, anti-bacterial bar soap containing triclocarbanilide showed a strong linear relationship (R(2) = 0.97) between bacterial dose and their per cent reduction. A similar dose-response relationship (R(2) = 0.96) was observed for anti-bacterial liquid hand soap against E. coli. RAPA was able to distinguish between anti-bacterial products based on the nature and level of actives in them. In limited comparative tests, results obtained by RAPA were comparable with the results obtained by clinical agar patch and clinical cup scrub methods. In conclusion, RAPA provides a simple, rugged and reproducible in vitro method for testing the relative efficacy of anti-bacterial skin cleansing products with a likelihood of comparable clinical efficacy. Further testing is warranted to improve the clinical predictability of this method.

  11. Evaluation of intestinal phosphate binding to improve the safety profile of oral sodium phosphate bowel cleansing.

    Directory of Open Access Journals (Sweden)

    Stef Robijn

    Full Text Available Prior to colonoscopy, bowel cleansing is performed for which frequently oral sodium phosphate (OSP is used. OSP results in significant hyperphosphatemia and cases of acute kidney injury (AKI referred to as acute phosphate nephropathy (APN; characterized by nephrocalcinosis are reported after OSP use, which led to a US-FDA warning. To improve the safety profile of OSP, it was evaluated whether the side-effects of OSP could be prevented with intestinal phosphate binders. Hereto a Wistar rat model of APN was developed. OSP administration (2 times 1.2 g phosphate by gavage with a 12h time interval induced bowel cleansing (severe diarrhea and significant hyperphosphatemia (21.79 ± 5.07 mg/dl 6h after the second OSP dose versus 8.44 ± 0.97 mg/dl at baseline. Concomitantly, serum PTH levels increased fivefold and FGF-23 levels showed a threefold increase, while serum calcium levels significantly decreased from 11.29 ± 0.53 mg/dl at baseline to 8.68 ± 0.79 mg/dl after OSP. OSP administration induced weaker NaPi-2a staining along the apical proximal tubular membrane. APN was induced: serum creatinine increased (1.5 times baseline and nephrocalcinosis developed (increased renal calcium and phosphate content and calcium phosphate deposits on Von Kossa stained kidney sections. Intestinal phosphate binding (lanthanum carbonate or aluminum hydroxide was not able to attenuate the OSP induced side-effects. In conclusion, a clinically relevant rat model of APN was developed. Animals showed increased serum phosphate levels similar to those reported in humans and developed APN. No evidence was found for an improved safety profile of OSP by using intestinal phosphate binders.

  12. Deep multi-spectral ensemble learning for electronic cleansing in dual-energy CT colonography

    Science.gov (United States)

    Tachibana, Rie; Näppi, Janne J.; Hironaka, Toru; Kim, Se Hyung; Yoshida, Hiroyuki

    2017-03-01

    We developed a novel electronic cleansing (EC) method for dual-energy CT colonography (DE-CTC) based on an ensemble deep convolution neural network (DCNN) and multi-spectral multi-slice image patches. In the method, an ensemble DCNN is used to classify each voxel of a DE-CTC image volume into five classes: luminal air, soft tissue, tagged fecal materials, and partial-volume boundaries between air and tagging and those between soft tissue and tagging. Each DCNN acts as a voxel classifier, where an input image patch centered at the voxel is generated as input to the DCNNs. An image patch has three channels that are mapped from a region-of-interest containing the image plane of the voxel and the two adjacent image planes. Six different types of spectral input image datasets were derived using two dual-energy CT images, two virtual monochromatic images, and two material images. An ensemble DCNN was constructed by use of a meta-classifier that combines the output of multiple DCNNs, each of which was trained with a different type of multi-spectral image patches. The electronically cleansed CTC images were calculated by removal of regions classified as other than soft tissue, followed by a colon surface reconstruction. For pilot evaluation, 359 volumes of interest (VOIs) representing sources of subtraction artifacts observed in current EC schemes were sampled from 30 clinical CTC cases. Preliminary results showed that the ensemble DCNN can yield high accuracy in labeling of the VOIs, indicating that deep learning of multi-spectral EC with multi-slice imaging could accurately remove residual fecal materials from CTC images without generating major EC artifacts.

  13. The genealogy of personal names: towards a more productive method in historical onomastics.

    Science.gov (United States)

    Kotilainen, Sofia

    2011-01-01

    It is essential to combine genealogical and collective biographical approaches with network analysis if one wants to take full advantage of the evidence provided by (hereditary) personal names in historical and linguistic onomastic research. The naming practices of rural families and clans from the 18th to the 20th century can bring us much fresh information about their enduring attitudes and values, as well as about other mentalities of everyday life. Personal names were cultural symbols that contained socially shared meanings. With the help of genealogical method it is possible to obtain a more nuanced understanding of these past naming practices, for example by comparing the conventions of different communities. A long-term and systematic empirical research also enables us to dispute certain earlier assumptions that have been taken for granted in historical onomastics. Therefore, the genealogical method is crucial in studying the criteria for the choices of personal names in the past.

  14. Molecular genealogy tools for white-tailed deer with chronic wasting disease.

    Science.gov (United States)

    Ernest, Holly B; Hoar, Bruce R; Well, Jay A; O'Rourke, Katherine I

    2010-04-01

    Molecular genetic data provide powerful tools for genealogy reconstruction to reveal mechanisms underlying disease ecology. White-tailed deer (Odocoileus virginianus) congregate in matriarchal groups; kin-related close social spacing may be a factor in the spread of infectious diseases. Spread of chronic wasting disease (CWD), a prion disorder of deer and their cervid relatives, is presumed to be associated with direct contact between individuals and by exposure to shared food and water sources contaminated with prions shed by infected deer. Key aspects of disease ecology are yet unknown. DNA tools for pedigree reconstruction were developed to fill knowledge gaps in disease dynamics in prion-infected wild animals. Kinship indices using data from microsatellite loci and sequence haplotypes of mitochondrial DNA were employed to assemble genealogies. Molecular genealogy tools will be useful for landscape-level population genetic research and monitoring, in addition to epidemiologic studies examining transmission of CWD in captive and free-ranging cervids.

  15. Maternal genealogical patterns of chicken breeds sampled in Europe.

    Science.gov (United States)

    Lyimo, C M; Weigend, A; Msoffe, P L; Hocking, P M; Simianer, H; Weigend, S

    2015-08-01

    The aim of this study was to investigate the maternal genealogical pattern of chicken breeds sampled in Europe. Sequence polymorphisms of 1256 chickens of the hypervariable region (D-loop) of mitochondrial DNA (mtDNA) were used. Median-joining networks were constructed to establish evolutionary relationships among mtDNA haplotypes of chickens, which included a wide range of breeds with different origin and history. Chicken breeds which have had their roots in Europe for more than 3000 years were categorized by their founding regions, encompassing Mediterranean type, East European type and Northwest European type. Breeds which were introduced to Europe from Asia since the mid-19th century were classified as Asian type, and breeds based on crossbreeding between Asian breeds and European breeds were classified as Intermediate type. The last group, Game birds, included fighting birds from Asia. The classification of mtDNA haplotypes was based on Liu et al.'s (2006) nomenclature. Haplogroup E was the predominant clade among the European chicken breeds. The results showed, on average, the highest number of haplotypes, highest haplotype diversity, and highest nucleotide diversity for Asian type breeds, followed by Intermediate type chickens. East European and Northwest European breeds had lower haplotype and nucleotide diversity compared to Mediterranean, Intermediate, Game and Asian type breeds. Results of our study support earlier findings that chicken breeds sampled in Europe have their roots in the Indian subcontinent and East Asia. This is consistent with historical and archaeological evidence of chicken migration routes to Europe. © 2015 Stichting International Foundation for Animal Genetics.

  16. A genealogical map of the concept of habit

    Directory of Open Access Journals (Sweden)

    Xabier E Barandiaran

    2014-07-01

    Full Text Available The notion of information processing has dominated the study of the mind for over six decades. However, before the advent of cognitivism, one of the most prominent theoretical ideas was that of Habit. This is a concept with a rich and complex history, which is again starting to awaken interest, following recent embodied, enactive critiques of computationalist frameworks. We offer here a very brief history of the concept of habit in the form of a genealogical network-map. This serves to provide an overview of the richness of this notion and as a guide for further re-appraisal. We identify 77 thinkers and their influences, and group them into seven schools of thought. Two major trends can be distinguished. One is the associationist trend, starting with the work of Locke and Hume, developed by Hartley, Bain and Mill to be later absorbed into behaviourism through pioneering animal psychologists (Morgan and Thorndike. This tradition conceived of habits atomistically and as automatisms (a conception later debunked by cognitivism. Another historical trend we have called organicism inherits the legacy of Aristotle and develops along German idealism, French spiritualism, pragmatism, and phenomenology. It feeds into the work of continental psychologists in the early 20th century, influencing important figures such as Merleau-Ponty, Piaget, and Gibson. But it has not yet been taken up by mainstream cognitive neuroscience and psychology. Habits, in this tradition, are seen as ecological, self-organizing structures that relate to a web of predispositions and plastic dependencies both in the agent and in the environment. In addition, they are not conceptualized in opposition to rational, volitional processes, but as transversing a continuum from reflective to embodied intentionality. These are properties that make habit a particularly attractive idea for embodied, enactive perspectives, which can now re-evaluate it in light of dynamical systems theory and

  17. A genealogical map of the concept of habit

    Science.gov (United States)

    Barandiaran, Xabier E.; Di Paolo, Ezequiel A.

    2014-01-01

    The notion of information processing has dominated the study of the mind for over six decades. However, before the advent of cognitivism, one of the most prominent theoretical ideas was that of Habit. This is a concept with a rich and complex history, which is again starting to awaken interest, following recent embodied, enactive critiques of computationalist frameworks. We offer here a very brief history of the concept of habit in the form of a genealogical network-map. This serves to provide an overview of the richness of this notion and as a guide for further re-appraisal. We identify 77 thinkers and their influences, and group them into seven schools of thought. Two major trends can be distinguished. One is the associationist trend, starting with the work of Locke and Hume, developed by Hartley, Bain, and Mill to be later absorbed into behaviorism through pioneering animal psychologists (Morgan and Thorndike). This tradition conceived of habits atomistically and as automatisms (a conception later debunked by cognitivism). Another historical trend we have called organicism inherits the legacy of Aristotle and develops along German idealism, French spiritualism, pragmatism, and phenomenology. It feeds into the work of continental psychologists in the early 20th century, influencing important figures such as Merleau-Ponty, Piaget, and Gibson. But it has not yet been taken up by mainstream cognitive neuroscience and psychology. Habits, in this tradition, are seen as ecological, self-organizing structures that relate to a web of predispositions and plastic dependencies both in the agent and in the environment. In addition, they are not conceptualized in opposition to rational, volitional processes, but as transversing a continuum from reflective to embodied intentionality. These are properties that make habit a particularly attractive idea for embodied, enactive perspectives, which can now re-evaluate it in light of dynamical systems theory and complexity research

  18. A genealogical map of the concept of habit.

    Science.gov (United States)

    Barandiaran, Xabier E; Di Paolo, Ezequiel A

    2014-01-01

    The notion of information processing has dominated the study of the mind for over six decades. However, before the advent of cognitivism, one of the most prominent theoretical ideas was that of Habit. This is a concept with a rich and complex history, which is again starting to awaken interest, following recent embodied, enactive critiques of computationalist frameworks. We offer here a very brief history of the concept of habit in the form of a genealogical network-map. This serves to provide an overview of the richness of this notion and as a guide for further re-appraisal. We identify 77 thinkers and their influences, and group them into seven schools of thought. Two major trends can be distinguished. One is the associationist trend, starting with the work of Locke and Hume, developed by Hartley, Bain, and Mill to be later absorbed into behaviorism through pioneering animal psychologists (Morgan and Thorndike). This tradition conceived of habits atomistically and as automatisms (a conception later debunked by cognitivism). Another historical trend we have called organicism inherits the legacy of Aristotle and develops along German idealism, French spiritualism, pragmatism, and phenomenology. It feeds into the work of continental psychologists in the early 20th century, influencing important figures such as Merleau-Ponty, Piaget, and Gibson. But it has not yet been taken up by mainstream cognitive neuroscience and psychology. Habits, in this tradition, are seen as ecological, self-organizing structures that relate to a web of predispositions and plastic dependencies both in the agent and in the environment. In addition, they are not conceptualized in opposition to rational, volitional processes, but as transversing a continuum from reflective to embodied intentionality. These are properties that make habit a particularly attractive idea for embodied, enactive perspectives, which can now re-evaluate it in light of dynamical systems theory and complexity research.

  19. Sharp phylogeographic breaks and patterns of genealogical concordance in the brine shrimp Artemia franciscana.

    Science.gov (United States)

    Maniatsi, Stefania; Kappas, Ilias; Baxevanis, Athanasios D; Farmaki, Theodora; Abatzopoulos, Theodore J

    2009-12-18

    Genealogical concordance is a critical overlay of all phylogenetic analyses, irrespective of taxonomic level. To assess such patterns of congruence we have compiled and derived sequence data for two mitochondrial (16S rRNA, COI) and two nuclear (ITS1, p26) markers in 14 American populations of the hypersaline branchiopod Artemia franciscana. Cladistic analysis revealed three reciprocally monophyletic mitochondrial clades. For nuclear DNA, incomplete lineage sorting was evident presumably as a result of slower coalescence or male-mediated dispersal. Our findings capture the genealogical interval between gene splitting and population divergence. In this sense, strong indications are provided in favour of a superspecies status and ongoing speciation in A. franciscana.

  20. Application of Graph Theory to the elaboration of personal genomic data for genealogical research

    Directory of Open Access Journals (Sweden)

    Vincenzo Palleschi

    2015-10-01

    Full Text Available In this communication a representation of the links between DNA-relatives based on Graph Theory is applied to the analysis of personal genomic data to obtain genealogical information. The method is tested on both simulated and real data and its applicability to the field of genealogical research is discussed. We envisage the proposed approach as a valid tool for a streamlined application to the publicly available data generated by many online personal genomic companies. In this way, anonymized matrices of pairwise genome sharing counts can help to improve the retrieval of genetic relationships between customers who provide explicit consent to the treatment of their data.

  1. The Historical Value of Manchu Genealogy in Qing Dynasty and Its Use%清代满族家谱的史料价值及其利用

    Institute of Scientific and Technical Information of China (English)

    杜家骥

    2016-01-01

    本文先对满族家谱作简单分类,进而从以下几方面说明其史料价值:谱单及谱书的世系;人物传记及族人事迹的其他记载;满族女性资料及婚姻内容;对满族特殊习俗的某些反映;满族祭祀;宗规家训;家族渊源及流迁、驻防调动与旗人分布;对满汉关系、满汉民族融合等方面的反映。最后,从家谱的隐恶扬善、妄攀圣贤、某些内容记述的不准确,说明在利用满族家谱时的注意事项。%By giving a simple classification of the Manchu genealogy, this article explains its historical value from the following aspects:lineage of simple genealogy and genealogy books;biographies of some famous people and other records of ordinary people;the Manchu women’s data and materials about marriage;some spe⁃cial customs of Manchu;Manchu’s sacrifice;family rules and precepts;family origin and flow;garrison’s mobi⁃lization and distribution of Banner people;the relationship between Manchu and Han, and the fusion of two na⁃tions. The article also lists the matters needing attention because of the genealogy’s inaccurate contents, such as hiding wrongdoings and praising good deeds, climbing sages, etc.

  2. Familial aggregation of childhood and adult cancer in the Utah genealogy.

    Science.gov (United States)

    Neale, Rachel E; Stiller, Charles A; Bunch, Kathryn J; Milne, Elizabeth; Mineau, Geraldine P; Murphy, Michael F G

    2013-12-15

    A small proportion of childhood cancer is attributable to known hereditary syndromes, but whether there is any familial component to the remainder remains uncertain. We explored familial aggregation of cancer in a population-based case-control study using genealogical record linkage and designed to overcome limitations of previous studies. Subjects were selected from the Utah Population Database. We compared risk of cancer in adult first-degree relatives of children who were diagnosed with cancer with the risk in relatives of children who had not had a cancer diagnosed. We identified 1,894 childhood cancer cases and 3,788 controls; 7,467 relatives of cases and 14,498 relatives of controls were included in the analysis. Relatives of children with cancer had a higher risk of cancer in adulthood than relatives of children without cancer [odds ratio (OR) 1.31, 95% confidence interval (CI) 1.11-1.56]; this was restricted to mothers and siblings and was not evident in fathers. Familial aggregation appeared stronger among relatives of cases diagnosed before 5 years of age (OR 1.48, 95% CI 1.13-1.95) than among relatives of cases who were older when diagnosed (OR 1.22, 95% CI 0.98-1.51). These findings provide evidence of a generalized excess of cancer in the mothers and siblings of children with cancer. The tendency for risk to be higher in the relatives of children who were younger at cancer diagnosis should be investigated in other large data sets. The excesses of thyroid cancer in parents of children with cancer and of any cancer in relatives of children with leukemia merit further investigation.

  3. Randomised clinical study comparing the effectiveness and physiological effects of hypertonic and isotonic polyethylene glycol solutions for bowel cleansing

    Science.gov (United States)

    Yamano, Hiro-o; Matsushita, Hiro-o; Yoshikawa, Kenjiro; Takagi, Ryo; Harada, Eiji; Tanaka, Yoshihito; Nakaoka, Michiko; Himori, Ryogo; Yoshida, Yuko; Satou, Kentarou; Imai, Yasushi

    2016-01-01

    Objectives Bowel cleansing is necessary before colonoscopy, but is a burden to patients because of the long cleansing time and large dose volume. A low-volume (2 L) hypertonic polyethylene glycol-ascorbic acid solution (PEG-Asc) has been introduced, but its possible dehydration effects have not been quantitatively studied. We compared the efficacy and safety including the dehydration risk between hypertonic PEG-Asc and isotonic PEG regimens. Design This was an observer-blinded randomised study. Participants (n=310) were allocated to receive 1 of 3 regimens on the day of colonoscopy: PEG-Asc (1.5 L) and water (0.75 L) dosed with 1 split (PEG-Asc-S) or 4 splits (PEG-Asc-M), or PEG-electrolyte solution (PEG-ES; 2.25 L) dosed with no split. Dehydration was analysed by measuring haematocrit (Ht). Results The cleansing time using the hypertonic PEG-Asc-S (3.33±0.48 hours) was significantly longer than that with isotonic PEG-ES (3.05±0.56 hours; p<0.001). PEG-Asc-M (3.00±0.53 hours) did not have this same disadvantage. Successful cleansing was achieved in more than 94% of participants using each of the 3 regimens. The percentage changes in Ht from baseline (before dosing) to the end of dosing with PEG-Asc-S (3.53±3.32%) and PEG-Asc-M (4.11±3.07%) were significantly greater than that with PEG-ES (1.31±3.01%). Conclusions These 3 lower volume regimens were efficacious and had no serious adverse effects. Even patients cleansed with isotonic PEG-ES showed significant physiological dehydration at the end of dosing. The four-split PEG-Asc-M regimen is recommended because of its shorter cleansing time without causing serious nausea. Trial registration number UMIN000013103; Results. PMID:27547443

  4. Tracing the decline of Yugoslav identity: a case for ‘invisible’ ethnic cleansing

    Directory of Open Access Journals (Sweden)

    Hana Srebotnjak

    2016-08-01

    Full Text Available Tracing the decline of Yugoslav identity: a case for ‘invisible’ ethnic cleansing This essay explores the concept of invisible ethnic cleansing by examining the remaining group of self-identifying Yugoslavs who continue to identify themselves as such despite the break-up of Yugoslavia, the country that shaped and constituted the focal point of their identity. The analysis argues that the lack of recognition of the Yugoslav identity during the country’s disintegration as well as afterwards in the individual republics befitted the new nationalistic and distinctly anti-Yugoslav narratives adopted by individual post-Yugoslav republics. The sheer existence and acknowledgment of the Yugoslav identity could therefore disprove the new nationalistic tenets. The essay begins by setting up an analytical framework for the study of invisible ethnic cleansing and Yugoslav identity by examining the concepts of ethnic cleansing, nationalism, group destruction and ethnicity. It goes on to establish the historical background for Yugoslavia’s break up and looks at Yugoslavia’s ‘nationalities policy’, the break up itself and the role of the West and the Western media. Finally, the study identifies the hegemonic power of current nation-states reflected in the media, education and government-sponsored intellectual efforts, as those that control the image of the past can erase from it the memory of the disappeared states and the identities connected to them. The bulk of the analysis and the conclusions drawn were based on personal memoires and accounts of self-identifying Yugoslavs in order to preserve the memories of marginalized and forgotten groups as well as to stress the importance of counter-memory, which can challenge the narrative promoted by dominant groups and oppressive states. Moreover, the novel concept of invisible ethnic cleansing introduced will allow scholars to examine the loss of supranational identities, which accompany the

  5. Effect of yogic colon cleansing (Laghu Sankhaprakshalana Kriya on pain, spinal flexibility, disability and state anxiety in chronic low back pain

    Directory of Open Access Journals (Sweden)

    Richa Vivek Haldavnekar

    2014-01-01

    Conclusion: Clearing the bowel by yoga based colon cleansing technique (LSP is safe and offers immediate analgesic effect with reduced disability, anxiety and improved spinal flexibility in patients with CLBP.

  6. As the evidence of genealogy - as the example of transaction and dispute resolution of grave hills in Qing dynasty%作为证据的家谱-以清代坟山买卖及纠纷解决为例

    Institute of Scientific and Technical Information of China (English)

    李哲

    2016-01-01

    In Chinese traditional society, the grave hills are the indispensable record of genealogy, having recorded the contracts, the transactions, the location and the change of the grave hills. The genealogy produced the force of proving the ownership of the grave hills objectively and formed the customs of using genealogy as evidence. Moreover, the ofifcial recognized these customs. So the genealogy played an important role in the dispute resolution of the grave hills in ancient society.%在中国传统社会,坟山是家谱不可缺少的记载内容,记载了坟山买卖契约的内容、买卖经过、坟山坐落以及历史变化情况,使家谱在客观上产生了证明坟山所有权的证明力,并形成了将家谱作为证据的风俗习惯且为官方认可,在古代社会的坟山纠纷解决中发挥了重要作用。

  7. Perforation and mortality after cleansing enema for acute constipation are not rare but are preventable

    Directory of Open Access Journals (Sweden)

    Niv G

    2013-04-01

    Full Text Available Galia Niv,1 Tamar Grinberg,2 Ram Dickman,3 Nir Wasserberg,4 Yaron Niv1,3 1Risk Management and Quality Assurance, 2Emergency Department, 3Department of Gastroenterology, 4Department of Surgery B, Rabin Medical Center, Beilinson Hospital and Tel Aviv University, Tel Aviv, Israel Objectives: Constipation is a common complaint, frequently treated with cleansing enema. Enemas can be very effective but may cause serious adverse events, such as perforation or metabolic derangement. Our aim was to evaluate the outcome of the use of cleansing enema for acute constipation and to assess adverse events within 30 days of therapy. Methods: We performed a two-phase study: an initial retrospective and descriptive study in 2010, followed by a prospective study after intervention, in 2011. According to the results of the first phase we established guidelines for the treatment of constipation in the Emergency Department and then used these in the second phase. Results: There were 269 and 286 cases of severe constipation in the first and second periods of the study, respectively. In the first study period, only Fleet® Enema was used, and in the second, this was changed to Easy Go enema (free of sodium phosphate. There was a 19.2% decrease in the total use of enema, in the second period of the study (P < 0.0001. Adverse events and especially, the perforation rate and the 30-day mortality in patients with constipation decreased significantly in the second phase: 3 (1.4% versus 0 (P = 0.0001 and 8 (3.9% versus 2 (0.7% (P = 0.0001, for perforation and death in the first and second period of the study, respectively. Conclusion: Enema for the treatment of acute constipation is not without adverse events, especially in the elderly, and should be applied carefully. Perforation, hyperphosphatemia (after Fleet Enema, and sepsis may cause death in up to 4% of cases. Guidelines for the treatment of acute constipation and for enema administration are urgently needed. Keywords

  8. The genealogy and genetic viability of reintroduced Yellowstone grey wolves.

    Science.gov (United States)

    Vonholdt, Bridgett M; Stahler, Daniel R; Smith, Douglas W; Earl, Dent A; Pollinger, John P; Wayne, Robert K

    2008-01-01

    The recovery of the grey wolf in Yellowstone National Park is an outstanding example of a successful reintroduction. A general question concerning reintroduction is the degree to which genetic variation has been preserved and the specific behavioural mechanisms that enhance the preservation of genetic diversity and reduce inbreeding. We have analysed 200 Yellowstone wolves, including all 31 founders, for variation in 26 microsatellite loci over the 10-year reintroduction period (1995-2004). The population maintained high levels of variation (1995 H(0) = 0.69; 2004 H(0) = 0.73) with low levels of inbreeding (1995 F(IS) = -0.063; 2004 F(IS) = -0.051) and throughout, the population expanded rapidly (N(1995) = 21; N(2004) = 169). Pedigree-based effective population size ratios did not vary appreciably over the duration of population expansion (1995 N(e)/N(g) = 0.29; 2000 N(e)/N(g) = 0.26; 2004 N(e)/N(g) = 0.33). We estimated kinship and found only two of 30 natural breeding pairs showed evidence of being related (average r = -0.026, SE = 0.03). We reconstructed the genealogy of 200 wolves based on genetic and field data and discovered that they avoid inbreeding through a wide variety of behavioural mechanisms including absolute avoidance of breeding with related pack members, male-biased dispersal to packs where they breed with nonrelatives, and female-biased subordinate breeding. We documented a greater diversity of such population assembly patterns in Yellowstone than previously observed in any other natural wolf population. Inbreeding avoidance is nearly absolute despite the high probability of within-pack inbreeding opportunities and extensive interpack kinship ties between adjacent packs. Simulations showed that the Yellowstone population has levels of genetic variation similar to that of a population managed for high variation and low inbreeding, and greater than that expected for random breeding within packs or across the entire breeding pool. Although short

  9. Widow cleansing and inheritance among the Luo in Kenya: the need for additional women-centred HIV prevention options

    Directory of Open Access Journals (Sweden)

    Brian Perry

    2014-06-01

    Full Text Available Introduction: The customs of widow cleansing and widow inheritance are practiced in several communities throughout sub-Saharan Africa. In the Nyanza Province of Kenya, according to tradition, Luo widows are expected to engage in sexual intercourse with a “cleanser,” without the use of a condom, in order to remove the impurity ascribed to her after her husband's death. Luo couples, including widows, are also expected to engage in sex preceding specific agricultural activities, building homes, funerals, weddings, and other significant cultural and social events. Widows who are inherited for the purpose of fulfilling cultural obligation have a higher prevalence of HIV than those who remain un-inherited or are inherited for the purpose of companionship. Methods: As part of a larger descriptive qualitative study to inform study procedures for FEM-PrEP, an HIV prevention pre-exposure prophylaxis clinical trial, we conducted 15 semi-structured interviews (SSIs with widows, 15 SSIs with inheritors, and four focus group discussions with widows in the Bondo and Rarieda districts in Nyanza Province to explore the HIV risk context within widow cleansing and inheritance practices. Thematic qualitative analysis was used to analyze the data. Results: The majority of widows reported in the demographic questionnaire being inherited, and most widows in the SSIs described participating in the cleansing ritual. We identified two main themes related to HIV prevention within the context of widow cleansing and inheritance: 1 widows must balance limiting their risk for HIV infection with meeting cultural expectations and ensuring that their livelihood needs are met, and 2 sexual abstinence undermines cultural expectations in widowhood while the use of condoms is deemed inappropriate in fulfilling culturally prescribed sexual rituals, and is often beyond the widow's ability to negotiate. Conclusions: Women-controlled HIV prevention methods such as antiretroviral

  10. Serial Monitoring of the Physiological Effects of the Standard Pico-Salax® Regimen for Colon Cleansing in Healthy Volunteers

    Directory of Open Access Journals (Sweden)

    Adam Rahman

    2012-01-01

    Full Text Available BACKGROUND: Sodium picosulfate/magnesium oxide/citric acid (Pico-Salax, Ferring Inc, Canada is used widely in Canada and other countries for colon cleansing before colonoscopy. It is a low-volume osmotic/stimulant agent with the potential to deplete intravascular volume and alter electrolyte balance, yet there are little data regarding its effects on these clinically important end points.

  11. The Genealogy Project: Tracing Academic Roots in the History and Systems Course.

    Science.gov (United States)

    Goodwin, C. James; Dingus, Michelle; Petterson, Stephanie

    2002-01-01

    Describes an assignment in a history and systems of psychology course where students traced the genealogy of psychologists in terms of their academic roots. Explains that the students learned about bibliographic resources during the project. Discusses assignment outcomes as discovered through a student survey. (CMK)

  12. Human Diversity and the Genealogy of Languages: Noah as the Founding Ancestor of the Chinese

    Science.gov (United States)

    Hutton, Christopher

    2008-01-01

    The characteristics which were held to define the Chinese language within the Western intellectual tradition placed it for a time at the centre in discussions of the genealogy of mankind. The dominant premodern paradigm for the explanation of human linguistic diversity was Biblical exegesis, as discussed and elaborated within the framework of…

  13. A Genealogy of the "Future": Antipodean Trajectories and Travels of the "21st Century Learner"

    Science.gov (United States)

    Williams, Carolyn; Gannon, Susanne; Sawyer, Wayne

    2013-01-01

    In this paper, from the particular positioning of educational researchers working in Australia, we unpack the figure of the "21st century learner" from both broad and specific perspectives. The paper begins with a policy genealogy that traces this figure through networks of documents, events and bodies that transcend borders and…

  14. Towards a complete North American Anabaptist Genealogy II: analysis of inbreeding.

    Science.gov (United States)

    Agarwala, R; Schäffer, A A; Tomlin, J F

    2001-08-01

    We describe a large genealogy data base, which can be searched by computer, of 295,095 Amish and Mennonite individuals. The data base was constructed by merging our existing Anabaptist Genealogy Database 2.0 containing approximately 85,000 individuals with a genealogy file containing approximately 242,000 individuals, kindly provided by Mr. James Hostetler. The merging process corrected thousands of inconsistencies and eliminated hundreds of duplicate individuals. Geneticists have long been interested in Anabaptist populations because they are closed and have detailed written genealogies. The creation of an enlarged and unified data base affords the opportunity to examine inbreeding trends and correlates in these populations. We show the following results. The frequency of consanguineous marriages shows steady increase over time and reached approximately 85% for individuals born in 1940-1959. Among consanguineous marriages, the median kinship coefficient stayed stable in the 19th century, but rose from 0.0115 to 0.0151 in the 20th century. There are statistically significant associations (p < 0.0001) between inbreeding and family size and interbirth intervals in the 20th century. There is an association (p < 0.0005) between inbreeding and early death for individuals born in 1920-1959. However, this association reverses dramatically (p < 0.0005 in the opposite direction) for individuals born in 1960-1979. We tested for an association between inbreeding and being the mother of twins, but found none.

  15. Genealogy, morphology and fitness of spontaneous hybrids between wild and cultivated chicory (Cichorium intybus)

    DEFF Research Database (Denmark)

    Kiær, Lars Pødenphant; Philipp, M.; Bagger Jørgensen, Rikke

    2007-01-01

    Crop species are known to hybridize spontaneously with wild relatives, but few studies have characterized the performance of hybrids at various genealogies, life stages and environments. A group of cultivar-like individuals and potential hybrids were observed in a roadside population of wild chic...

  16. Frozen Landscapes: A Foucauldian Genealogy of the Ideal Ballet Dancer's Body

    Science.gov (United States)

    Ritenburg, Heather Margaret

    2010-01-01

    This paper explores the social construction of the "ideal" body of the female ballet dancer in North America. Specifically, the author constructs a Foucauldian genealogy tracing a body shape that came to dominate the principal female dancers of the New York City Ballet, and how this body shape continues to be normalized through…

  17. Gaussian process-based Bayesian nonparametric inference of population size trajectories from gene genealogies.

    Science.gov (United States)

    Palacios, Julia A; Minin, Vladimir N

    2013-03-01

    Changes in population size influence genetic diversity of the population and, as a result, leave a signature of these changes in individual genomes in the population. We are interested in the inverse problem of reconstructing past population dynamics from genomic data. We start with a standard framework based on the coalescent, a stochastic process that generates genealogies connecting randomly sampled individuals from the population of interest. These genealogies serve as a glue between the population demographic history and genomic sequences. It turns out that only the times of genealogical lineage coalescences contain information about population size dynamics. Viewing these coalescent times as a point process, estimating population size trajectories is equivalent to estimating a conditional intensity of this point process. Therefore, our inverse problem is similar to estimating an inhomogeneous Poisson process intensity function. We demonstrate how recent advances in Gaussian process-based nonparametric inference for Poisson processes can be extended to Bayesian nonparametric estimation of population size dynamics under the coalescent. We compare our Gaussian process (GP) approach to one of the state-of-the-art Gaussian Markov random field (GMRF) methods for estimating population trajectories. Using simulated data, we demonstrate that our method has better accuracy and precision. Next, we analyze two genealogies reconstructed from real sequences of hepatitis C and human Influenza A viruses. In both cases, we recover more believed aspects of the viral demographic histories than the GMRF approach. We also find that our GP method produces more reasonable uncertainty estimates than the GMRF method.

  18. Database construction of Chinese peanut varieties and their genealogy%中国花生品种及其系谱数据库的构建

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    Based on ASP. net and VB. net technology,a network database of Chinese peanut varieties and their genealogy were constructed by Microsoft SQL Server 2008. In this database,a total of 2 498 varieties,inclu-ding the improved varieties,native varieties and introduced varieties were recorded. Among which,565 were exam-ined and approved. Among them,254 were widely used by farmers. The database can provide an excellent tool for peanut variety retrieval,genealogy tracing and key parent evaluation.%本文通过ASP. net/VB. net等技术,以SQL Server 2008为数据库架构,创建了基于网络的中国花生品种及其系谱数据库。数据库收录了育成品种(系)、农家品种和外引品种合计2498份,其中,省级以上审(鉴、认)定品种565份,大面积推广品种254份。品种检索、系谱追溯和骨干亲本评价是数据库的主要功能。

  19. Ulcer piercing: cleansing of complicated diabetic neuropathic foot ulcers by positive pressure irrigation.

    Science.gov (United States)

    Cavallini, M

    2014-02-01

    To demonstrate the efficacy of the ulcer piercing procedure, which allows constant cleansing of the ulcer and facilitates a positive pressure irrigation of any pierced hidden tracts, in order to reduce the negative impact of stasis on wound healing. We designed a surgical procedure of ulcer piercing and drainage with a silastic tube, which allows positive pressure irrigation of any pierced tracts. This procedure was performed in a continuous series of 25 selected diabetic patients affected by a Wagner stage 3 ulcer of the toe (n=16), metatarsal midfoot (n=5) and plantar Charcot foot (n=4), and with adequate foot arterial blood supply. Within 6 months of the ulcer piercing procedure, 23/25 of ulcers had completely healed. In two further cases, the ulcer piercing ring was still in place after 3 and 5 months, progressively healing with no active signs of infection. Taking into consideration the advantages and the lack of side effects afforded by this procedure, ulcer piercing represents a small but effective step towards an easier and safer approach to treating complicated diabetic neuropathic foot ulcers with adequate arterial blood supply. There were no external sources of funding for this study. The author has no conflicts of interest to declare with regard to the manuscript or its content.

  20. Washing the guilt away: Effects of personal versus vicarious cleansing on guilty feelings and prosocial behavior

    Directory of Open Access Journals (Sweden)

    Hanyi eXu

    2014-02-01

    Full Text Available For centuries people have washed away their guilt by washing their hands. Do people need to wash their own hands, or is it enough to watch other people wash their hands? To induce guilt, we had participants write about a past wrong they had committed. Next, they washed their hands, watched a washing-hands video, or watched a typing-hands video. After the study was over, participants could help a Ph.D. student complete her dissertation by taking some questionnaires home and returning them within 3 weeks. Results showed that guilt and helping behavior were lowest among participants who washed their hands, followed by participants who watched a washing-hands video, followed by participants who watched a typing-hands video. Guilt mediated the effects of cleansing on helping. These findings suggest that washing one’s own hands, or even watching someone else wash their hands, can wash away one’s guilt and lead to more helpful behavior.

  1. Application of Ceria and Lanthana in Catalyst for Cleansing Exhaust Gas of Car

    Institute of Scientific and Technical Information of China (English)

    Yang Chunsheng; Chen Jianhua; Dai Shaojun

    2004-01-01

    The importanCe of rare earths being applied in the catalyst for cleansing the exhaust gas out of car was introduced. The acting mechanism of ceria and lanthana in catalyst and its influencing factors were discussed, and its prospect was forecasted. Pt-Rh precious metals three-way catalyst is widely used for decontaminating the exhaust gas of car now. Ceria and lanthana, which can decrease the content of Pt-Rh and increase the content of Pd in the catalyst, are used as additive in the decontaminating catalyst in order to solve the problem of the supply and demand of Pt and Rh.It is reported that increasing the activity of the coat on catalyst, regulating automatically the ratio of air and fuel, acting as catalyst-accelerator, and improving its properties such as thermal stability and strength may primarily amount for the catalyzing, mechanism of ceria and lanthana. The factors, such as their interaction, additive methods, and effects of cocatalyst ZrO2, CuO, AgO, etc. , will remarkably influence the catalyzing function of ceria and lanthana.

  2. A study of cleansing property of detergents on cotton, polyester and their blend

    Science.gov (United States)

    Patel, Vaishali P.

    Proper cleaning of clothes is one of the important aspects to be considered for increasing their life. Soil gets accumulated on textiles which needs to be cleaned for reusability. There are a variety of textile materials available and a variety brands of detergents for laundry purpose, to select the right brand is of much importance as it is based on detergent performance and money spent. The present study is an effort to determine which are the various popular brands of detergents, and to study the ability of cleaning property of a few of them. Eight brand of detergents namely: Ariel Microshine, Surf Excel, Surf, Super Nirma, Super Wheel with lemon, Hipolin, Rin were studied by artificially soiling of cotton, polyester and cotton/polyester blend fabrics, at four different concentration of soiling of washing with four different concentration of detergents. Both hand washing and machine washing technique was followed. All the detergent showed batter cleaning in hand washing technique in comparison with machine washing amongst all the various brands of detergents studied, Ariel Microshine show the best cleaning property, the poorest were Wheel and Rin. Ariel Microshine was the costliest of all. The best bargain in terms of cleansing property and price was Hipolin.

  3. Genealogical analysis as a new approach for the investigation of drug intolerance heritability.

    Science.gov (United States)

    Tremblay, Marc; Bouhali, Tarek; Gaudet, Daniel; Brisson, Diane

    2014-07-01

    Genealogical analysis has proven a useful method to understand the origins and frequencies of hereditary diseases in many populations. However, this type of analysis has not yet been used for the investigation of drug intolerance among patients suffering from inherited disorders. This study aims to do so, using data from familial hypercholesterolemia (FH) patients receiving high doses of statins. The objective is to measure and compare various genealogical parameters that could shed light on the origins and heritability of muscular intolerance to statins using FH as a model. Analysis was performed on 224 genealogies from 112 FH subjects carrying either the low-density lipoprotein receptor (LDLR) prom_e1 deletion>15 kb (n=28) or c.259T>G (p.Trp87Gly) (n=84) mutations and 112 non-FH controls. Number of ancestors, geographical origins and genetic contribution of founders, inbreeding and kinship coefficients were calculated using the S-Plus-based GENLIB software package. For both mutations, repeated occurrences of the same ancestors are more frequent among the carriers' genealogies than among the controls', but no difference was observed between tolerant and intolerant subjects. Founders who may have introduced both mutations in the population appear with approximately the same frequencies in all genealogies. Kinship coefficients are higher among carriers, with no difference according to statins tolerance. Inbreeding coefficients are slightly lower among >15-kb deletion carriers than among c.259 T>G carriers, but the differences between tolerants and intolerants are not significant. These findings suggest that although muscular intolerance to statins shows a family aggregation, it is not transmitted through the same Mendelian pattern as LDLR mutations.

  4. Estimation of genealogical coancestry in plant species using a pedigree reconstruction algorithm and application to an oil palm breeding population.

    Science.gov (United States)

    Cros, David; Sánchez, Leopoldo; Cochard, Benoit; Samper, Patrick; Denis, Marie; Bouvet, Jean-Marc; Fernández, Jesús

    2014-04-01

    Explicit pedigree reconstruction by simulated annealing gave reliable estimates of genealogical coancestry in plant species, especially when selfing rate was lower than 0.6, using a realistic number of markers. Genealogical coancestry information is crucial in plant breeding to estimate genetic parameters and breeding values. The approach of Fernández and Toro (Mol Ecol 15:1657-1667, 2006) to estimate genealogical coancestries from molecular data through pedigree reconstruction was limited to species with separate sexes. In this study it was extended to plants, allowing hermaphroditism and monoecy, with possible selfing. Moreover, some improvements were made to take previous knowledge on the population demographic history into account. The new method was validated using simulated and real datasets. Simulations showed that accuracy of estimates was high with 30 microsatellites, with the best results obtained for selfing rates below 0.6. In these conditions, the root mean square error (RMSE) between the true and estimated genealogical coancestry was small (0.9) and a low RMSE (pedigree data were scarce. The estimated genealogical coancestries were highly correlated (>0.9) with the molecular coancestries using 100 markers. Reconstructed pedigrees were used to estimate effective population sizes. In conclusion, this method gave reliable genealogical coancestry estimates. The strategy was implemented in the software MOLCOANC 3.0.

  5. Reconstructing Harry: a genealogical study of a colonial family 'inside' and 'outside' the Grahamstown Asylum, 1888-1918.

    Science.gov (United States)

    Wilbraham, Lindy

    2014-04-01

    Recent scholarship has explored the dynamics between families and colonial lunatic asylums in the late nineteenth century, where families actively participated in the processes of custodial care, committal, treatment and release of their relatives. This paper works in this historical field, but with some methodological and theoretical differences. The Foucauldian study is anchored to a single case and family as an illness narrative that moves cross-referentially between bureaucratic state archival material, psychiatric case records, and intergenerational family-storytelling and family photographs. Following headaches and seizures, Harry Walter Wilbraham was medically boarded from his position as Postmaster in the Cape of Good Hope Colony of South Africa with a 'permanent disease of the brain', and was committed to the Grahamstown Asylum in 1910, where he died the following year, aged 40 years. In contrast to writings about colonial asylums that usually describe several patient cases and thematic patterns in archival material over time and place, this study's genealogical lens examines one white settler male patient's experiences within mental health care in South Africa between 1908 and 1911. The construction of Harry's 'case' interweaves archival sources and reminiscences inside and outside the asylum, and places it within psychiatric discourse of the time, and family dynamics in the years that followed. Thus, this case study maps the constitution of 'patient' and 'family' in colonial life, c.1888-1918, and considers the calamity, uncertainty, stigma and silences of mental illness.

  6. Using mitochondrial nucleotide sequences to investigate diversity and genealogical relationships within common carp (Cyprinus carpio L.).

    Science.gov (United States)

    Thai, B T; Burridge, C P; Pham, T A; Austin, C M

    2005-02-01

    Direct sequencing of mitochondrial DNA (mtDNA) D-loop (745 bp) and MTATPase6/MTATPase8 (857 bp) regions was used to investigate genetic variation within common carp and develop a global genealogy of common carp strains. The D-loop region was more variable than the MTATPase6/MTATPase8 region, but given the wide distribution of carp the overall levels of sequence divergence were low. Levels of haplotype diversity varied widely among countries with Chinese, Indonesian and Vietnamese carp showing the greatest diversity whereas Japanese Koi and European carp had undetectable nucleotide variation. A genealogical analysis supports a close relationship between Vietnamese, Koi and Chinese Color carp strains and to a lesser extent, European carp. Chinese and Indonesian carp strains were the most divergent, and their relationships do not support the evolution of independent Asian and European lineages and current taxonomic treatments.

  7. Sharp Phylogeographic Breaks and Patterns of Genealogical Concordance in the Brine Shrimp Artemia franciscana

    Directory of Open Access Journals (Sweden)

    Theodora Farmaki

    2009-12-01

    Full Text Available Genealogical concordance is a critical overlay of all phylogenetic analyses, irrespective of taxonomic level. To assess such patterns of congruence we have compiled and derived sequence data for two mitochondrial (16S rRNA, COI and two nuclear (ITS1, p26 markers in 14 American populations of the hypersaline branchiopod Artemia franciscana. Cladistic analysis revealed three reciprocally monophyletic mitochondrial clades. For nuclear DNA, incomplete lineage sorting was evident presumably as a result of slower coalescence or male-mediated dispersal. Our findings capture the genealogical interval between gene splitting and population divergence. In this sense, strong indications are provided in favour of a superspecies status and ongoing speciation in A. franciscana.

  8. The genealogy of sequences containing multiple sites subject to strong selection in a subdivided population.

    Science.gov (United States)

    Nordborg, Magnus; Innan, Hideki

    2003-03-01

    A stochastic model for the genealogy of a sample of recombining sequences containing one or more sites subject to selection in a subdivided population is described. Selection is incorporated by dividing the population into allelic classes and then conditioning on the past sizes of these classes. The past allele frequencies at the selected sites are thus treated as parameters rather than as random variables. The purpose of the model is not to investigate the dynamics of selection, but to investigate effects of linkage to the selected sites on the genealogy of the surrounding chromosomal region. This approach is useful for modeling strong selection, when it is natural to parameterize the past allele frequencies at the selected sites. Several models of strong balancing selection are used as examples, and the effects on the pattern of neutral polymorphism in the chromosomal region are discussed. We focus in particular on the statistical power to detect balancing selection when it is present.

  9. Genealogi dan Transformasi Ideologi Partai berbasis Islam di Indonesia Pasca Orde Baru

    Directory of Open Access Journals (Sweden)

    M Faishal Aminuddin

    2016-08-01

    Full Text Available Study of political Islam did not paid attention to observing the patterns of thought and its transformation in political organization. Even though some studies conducted and brought analysis with case study against specific in their respective political parties. This article departs from the question of how the genealogy of political Islam thought and how it transformed into Islamic-base political parties in democratic Indonesia? The unit of analysis of this study is Islamic-based parties, having a main support base from Islamic religious organizations and had seat in parliament since 1999 election. This study reveals an important finding that Islamic-based parties had been undertakes adaptation and transforming political Islam doctrinaire with more flexible. This is proven through the tracing of consistency between values, platform and the party's work program either in parliament or the public. This study combines historical discursive approach and genealogy as an analytical framework.

  10. Genealogy and Subjectivity: An Incoherent Foucault (A Response to Calvert-Minor

    Directory of Open Access Journals (Sweden)

    Brian Lightbody

    2010-06-01

    Full Text Available The essay “Archaeology and Humanism: An Incongruent Foucault”argues, among other things, that Foucault “endorses a kind of humanism.” Moreover, Calvert-Minor attempts to show that withoutsuch an endorsement then the curative aspects regarding Foucault’s genealogy of subjectivity would be nonsensical. To be sure, the author seems to demonstrate that there is a clear tension in Foucault’s oeuvre regarding the Frenchman’s changing stance towards, and at times unconscious embracement of, philosophical humanism. Such a claim, if true, would certainly be damaging to Foucault’s archaeological and genealogical projects as he stridently rejected humanism in all of its myriad forms.

  11. [Phylogeography of southern Asian Dolly Varden char Salvelinus malma krascheninnikovi: genealogical analysis of mitochondrial DNA].

    Science.gov (United States)

    Oleĭnik, A G; Skurikhina, L A; Chukova, E I

    2010-02-01

    Phylogeography of southern Asian Dolly Varden char was studied using the data on mtDNA variation (regions ND1/ND2, ND5/ND6, and Cytb/D loop) obtained using PCR-RFLP analysis. Analysis of contemporary population genetic structure showed that S. m. krascheninnikovi throughout the whole species range was characterized by high population differentiation in combination with rather small differences between the populations from remote regions. The genealogy of mtDNA haplotypes was reconstructed and nested clade analysis of geographical distances was performed. Geographical distribution of mtDNA haplotypes of S. m. krascheninnikovi was explained by population genetic processes (restricted gene flow), as well as by historical demographic events (range expansion and fragmentation). It was demonstrated that the main demographic events were associated with cyclic processes of the geological formation of the Sea of Japan and adjacent territories. Furthermore, genealogical tree of S. m. krascheninnikovi contained the traces of secondary contact between isolated phylogeographical lineages.

  12. Fecal-tagging CT colonography with structure-analysis electronic cleansing for detection of colorectal flat lesions

    Energy Technology Data Exchange (ETDEWEB)

    Xu, Yonghua, E-mail: howardyonghua@gmail.com [Department of Radiology, Xuhui Central Hospital of Shanghai and China Academy of Sciences Shanghai Medical Center, 966 Huai Hai Central Road, Shanghai 200031 (China); Department of Biomedical Engineering, Chongqing Medical University, Chongqing, 400016 (China); Cai, Wenli; Nappi, Janne; Yoshida, Hiro [Department of Radiology, Massachusetts General Hospital and Harvard Medical School, 25 New Chardon Street 400C, Boston, MA 02114 (United States)

    2012-08-15

    Purpose: To evaluate the feasibility and sensitivity of the 3D-reading of fecal-tagging CT colonography (CTC) with a novel structure-analysis electronic cleansing (SAEC) in detecting colorectal flat lesions in comparison with a cleansed 3D reading with Viatronix V3D Colon system (V3D) and primary uncleansed 2D reading (2D). Materials and methods: Forty CTC cases with flat lesions were retrospectively observed. The Subjects from a multicenter clinical trial underwent cathartic bowel preparation with orally administrated barium-based fecal-tagging. Sixty-nine flat lesions were confirmed using colonoscopy and histopathology as a reference standard. The results from SAEC reading were compared with those of prospective V3D and 2D readings. Results: Overall detection sensitivity with SAEC was 52% (36/69), which was statistically higher than that of 32% (22/69) and 29% (20/69) with V3D and 2D readings, respectively (p < 0.05). The sensitivities in detecting not-on-fold flat lesions were 63% (24/38), 45% (17/38), and 42% (16/38) with SAEC, V3D, and 2D readings, respectively; whereas those of on-fold flat lesions were 39% (12/31), 16% (5/31), and 13% (4/31), respectively. None of the eight flat lesions (2-9 mm) at cecum was detected by any of the three reading methods. Excluding the flat lesions at cecum, the sensitivity with SAEC for detecting flat lesion {>=}4 mm increased to 84% (31/37). Conclusions: The fecal-tagging CTC with structure-analysis electronic cleansing could yield a high sensitivity for detecting flat lesions {>=}4 mm. The not-on-fold flat lesions were detected with higher sensitivity than on-fold flat lesions.

  13. The spatial information query and visualization research for genealogy based on GIS%基于GIS的族谱空间信息查询与可视化研究

    Institute of Scientific and Technical Information of China (English)

    周琳; 景海涛; 贾中星; 李伟

    2015-01-01

    Genealogy is the life history of a family ,w hich records the origin and development of a family and has great research value .It is an important task in the field of GIS socialization study on how to realize the information of family tree space in the field of socialization of GIS .In this paper ,the simulation family tree from Henan Province is selected as the research object by adopting the idea of “Su” genealogy .And the paper uses GIS technology to integrate massive family trees data ,builds map spatial database and basic information table of family member .Based on the platform of ArcGIS Engine 9.3 and SQL Server ,the function of genealogy spatial query and migration route visualization for family members are achieved .The information system of genealogy GIS provides new idea ,methods and technology for the genealogy study .%族谱是一个家族的生命史,记录家族的起源和发展,具有很大的研究价值。如何实现族谱空间信息化,是GIS社会化研究领域的一个重要课题。文中选择河南省域内某模拟族谱作为研究对象,运用GIS技术整合海量族谱数据,建立地图空间数据库和家族成员基本信息表,以ArcGIS Engine 9.3、SQL Server为平台,开发族谱GIS信息系统,实现族谱空间查询及家族成员迁徙路线可视化等功能。族谱G IS信息系统为族谱研究提供新的思路、方法和技术。

  14. Notes for a Genealogy of Dress Codes and Aestheticizing Technologies in the Colombian School

    OpenAIRE

    Alexánder Aldana Bautista

    2016-01-01

    This article shows an analysis of the schoolchild’s construction from a series of aestheticizing technologies that constitute a child’s body in which the aesthetic utopia of modern school is inscribed. The paper, derived from an archaeological–genealogical research about school uniform and dress codes in the Colombian school during the late twentieth century and the early twenty– first century revolves around the following questions: What enabled the emergence of some discourses about school ...

  15. [The importance of genealogy applied to genetic research in Costa Rica].

    Science.gov (United States)

    Meléndez Obando, Mauricio O

    2004-09-01

    The extensive development of genealogical studies based on archival documents has provided powerful support for genetic research in Costa Rica over the past quarter century. As a result, several questions of population history have been answered, such as those involving hereditary illnesses, suggesting additional avenues and questions as well. Similarly, the preservation of massive amounts of historical documentation highlights the major advantages that the Costa Rican population offers to genetic research.

  16. On the genealogy of branching random walks and of directed polymers

    Science.gov (United States)

    Derrida, Bernard; Mottishaw, Peter

    2016-08-01

    It is well known that the mean-field theory of directed polymers in a random medium exhibits replica symmetry breaking with a distribution of overlaps which consists of two delta functions. Here we show that the leading finite-size correction to this distribution of overlaps has a universal character which can be computed explicitly. Our results can also be interpreted as genealogical properties of branching Brownian motion or of branching random walks.

  17. Molecular genealogy tools for white-tailed deer with chronic wasting disease

    OpenAIRE

    Holly B Ernest; Hoar, Bruce R; Well, Jay A.; O’Rourke, Katherine I

    2010-01-01

    Molecular genetic data provide powerful tools for genealogy reconstruction to reveal mechanisms underlying disease ecology. White-tailed deer (Odocoileus virginianus) congregate in matriarchal groups; kin-related close social spacing may be a factor in the spread of infectious diseases. Spread of chronic wasting disease (CWD), a prion disorder of deer and their cervid relatives, is presumed to be associated with direct contact between individuals and by exposure to shared food and water sourc...

  18. Linking Genealogical Research to Library and Information Science : Concepts, Perspectives, Considerations [English Brief Adaptation

    OpenAIRE

    Sant-Geronikolou, Lia

    2011-01-01

    This essay is based on views and conclusions on genealogy and its relation to information sciences as shaped during long years of research inspired by both personal and experiental interest in the advanced study of family descent. It was a real challenge that, in order to become objectively comprehensive, I had to go beyond my personal preferences and practices, to the standards and culture of the best field professionals. It was progressively enriched in the process, along with the recons...

  19. The Mid-Atlantic: Fantasmatic Genealogies of the French and American New Waves

    OpenAIRE

    Haynes, Jonathan Everett

    2014-01-01

    AbstractThe Mid-Atlantic: Fantasmatic Genealogies of the French and American New WavesbyJonathan E. HaynesDoctor of Philosophy in Film & MediaUniversity of California, BerkeleyProfessors Kaja Silverman and Kristen Whissel, Co-ChairsThis dissertation re-imagines the contexts for the paradigmatic film movement of the sixties. The French New Wave, I argue, was made and remade in translation, as texts circulated among French and American scholars, critics, and filmmakers. Subtending this circulat...

  20. A pilot study to test the practicality and efficiency of methods used to evaluate colon cleansing in an inpatient setting.

    Science.gov (United States)

    Schmelzer, Marilee; Nardelli, Nancy; Wilson, Lori; Mirzaei, Shari; Long, Shelley

    2010-01-01

    The purpose of the study was to test measurement methods in an inpatient setting for future use in a multisite study about bowel cleansing before colonoscopy. Because the multisite study used data collectors at distant geographic points who might have limited time to devote to data collection, the forms needed to be tested for practicality and efficiency. The data collection procedures worked well, but we experienced unexpected difficulties recruiting inpatients. We also found that we need to direct more efforts toward building the staff nurses' enthusiasm for the study because they help with data collection.

  1. Recognizing the Clinical Contraindications to the Use of Oral Sodium Phosphate for Colon Cleansing: A Case Study

    Directory of Open Access Journals (Sweden)

    Lawrence C Hookey

    2004-01-01

    Full Text Available Oral sodium phosphate has been demonstrated in numerous clinical trials to be an effective and well-tolerated colonic cleansing agent. However, there exists a potential to induce shifts in intravascular volume. The phosphate load often results in hyperphosphatemia, which may precipitate hypocalcemia. A review at the authors' institution identified four patients with adverse events related to oral sodium phosphate. Three of these cases had pre-existing comorbidities that predisposed them to the adverse event, or had received doses higher than that used or recommended in previous trials. Recommendations for relative and absolute contraindications to the use of oral sodium phosphate are described.

  2. Let my people go (home to Spain: a genealogical model of Jewish identities since 1492.

    Directory of Open Access Journals (Sweden)

    Joshua S Weitz

    Full Text Available The Spanish government recently announced an official fast-track path to citizenship for any individual who is Jewish and whose ancestors were expelled from Spain during the inquisition-related dislocation of Spanish Jews in 1492. It would seem that this policy targets a small subset of the global Jewish population, that is, restricted to individuals who retain cultural practices associated with ancestral origins in Spain. However, the central contribution of this manuscript is to demonstrate how and why the policy is far more likely to apply to a very large fraction (i.e., the vast majority of Jews. This claim is supported using a series of genealogical models that include transmissible "identities" and preferential intra-group mating. Model analysis reveals that even when intra-group mating is strong and even if only a small subset of a present-day population retains cultural practices typically associated with that of an ancestral group, it is highly likely that nearly all members of that population have direct genealogical links to that ancestral group, given sufficient number of generations have elapsed. The basis for this conclusion is that not having a link to an ancestral group must be a property of all of an individual's ancestors, the probability of which declines (nearly superexponentially with each successive generation. These findings highlight unexpected incongruities induced by genealogical dynamics between present-day and ancestral identities.

  3. Let my people go (home) to Spain: a genealogical model of Jewish identities since 1492.

    Science.gov (United States)

    Weitz, Joshua S

    2014-01-01

    The Spanish government recently announced an official fast-track path to citizenship for any individual who is Jewish and whose ancestors were expelled from Spain during the inquisition-related dislocation of Spanish Jews in 1492. It would seem that this policy targets a small subset of the global Jewish population, that is, restricted to individuals who retain cultural practices associated with ancestral origins in Spain. However, the central contribution of this manuscript is to demonstrate how and why the policy is far more likely to apply to a very large fraction (i.e., the vast majority) of Jews. This claim is supported using a series of genealogical models that include transmissible "identities" and preferential intra-group mating. Model analysis reveals that even when intra-group mating is strong and even if only a small subset of a present-day population retains cultural practices typically associated with that of an ancestral group, it is highly likely that nearly all members of that population have direct genealogical links to that ancestral group, given sufficient number of generations have elapsed. The basis for this conclusion is that not having a link to an ancestral group must be a property of all of an individual's ancestors, the probability of which declines (nearly) superexponentially with each successive generation. These findings highlight unexpected incongruities induced by genealogical dynamics between present-day and ancestral identities.

  4. 清代徽州家谱编修特色探究--以《绩溪城西周氏宗谱》为中心%Study on the characteristic compiling and editing work of Genealogy of Huizhou city of Qing Dynasty

    Institute of Scientific and Technical Information of China (English)

    姚硕

    2014-01-01

    徽州家谱作为记载徽州宗族主要历史的著作,有着自己的一套编纂理论与方法。通过探索编修者在家谱编纂过程中对编修理论的继承与创新,可以看出清代徽州家谱在体例继承与创新、编修材料考证与甄选、体裁多样的文献辑录、家谱功能宣扬等方面的进一步发展。《绩溪城西周氏宗谱》的编修秉承了前代的编修理论与方法,并有所发展。深入探究清代徽州家谱的编修特色与具体内容,对研究清代徽州基层乡土社会的变迁与转型有重要意义。%Genealogy of Huizhou City recorded the main histories of clans in Huizhou, which had its distinctive compiling and editing theory and method. Through analisis of the theory inheritance and innovation in the process of genealogy compiling and editing, it is observed that the innovation of stylistic rules and layouts, verification and selection of materials, the diversified style of literature compiling and publicity fuction of genealogy have received further development. The compiling and editing of Genealogy of Xizhou Family in Jixi City carried on the theory and ways of previous generation and made new progress. It is of great signifigance to the study of changes and transformation of society in Huizhou in Qing Dynasty through analysis of compiling characteristics and details of genealogy of Huizhou City at that time.

  5. Reoccupying Public Space by Hatred and Ethnic Cleansing. Case study: Banja Luka

    Directory of Open Access Journals (Sweden)

    Srđan Šušnica

    2013-03-01

    Full Text Available The article analyses the symbolism and the meaning of ethno-religious graffiti, slogans and stickers especially as they are used on the streets of Banja Luka. The city used to be a strategic centre for armed forces but is today the political centre of Republika Srpska (RS, supposedly a legitimate military conquest of the people of Serbia. Responses in ethno-religious graffiti can be turbulent. In our case, narrative and visual codes transmit dominant messages and myths of the Serbian ethnical corpus which can easily become hate speech, especially in the post-war context, in which ethno-religious differences are being brought to the fore, war crimes and armed victories are being exalted and expressions of non-tolerance are common. This aggressive visibility of »ours« pushes all the rest and anyone who is different into invisibility and self-censoring. The article researches characteristics and the quality of connection between the production and the results of ethno-fascistic speech in graffiti and in the messages of the RS ethno-political elites in public forums, regulations and media spaces. A contextual interpretation of a graffiti discourse, which was formed in the midst of civil war, ethnic cleansing, attacks on and the separation of Bosnia and Herzegovina and activities of political elites in RS, is offered. The intimate connection between street discourse and that of political elites shows that a populist legitimization of the activities of the RS is still a political goal that also triggers the process of forgetting the region’s multi-ethnic past. In Banja Luka, this process offers a »national and spiritual« legitimacy for the existence of RS and seeks to make the city a part of the Serbian ethnic community. It offers an unconvincing cultural-political and war-emancipatory »continuity« and »normality« for the RS and covers up its real intention of bloodshed from which it had emerged. In this it is consistent with Eco’s notion

  6. From the horizontal to the vertical genealogical image of the Nemanjić dynasty

    Directory of Open Access Journals (Sweden)

    Vojvodić Dragan

    2007-01-01

    Full Text Available Sometime in the XIV century, towards the end of the second or beginning of the third decade, the 'horizontal genealogical image' of the Serbian rulers gave way to a new depiction of their genealogy. We find the earliest surviving Nemanjić family tree, painted in a vertically arranged composition in the narthex of Gračanica, followed by those in Peć, Dečani, Mateič and Studenica. The appearance of the new type of image presenting the Serbian dynastic genealogy was, on the one hand, due to the problems caused by the ever lengthening series of rulers' portraits. They led to the deformation of the thematic programmes and did not correspond to the dynamic spirit of 'Palaeologan renaissance' art. On the other hand, from the mid-XIII century there was a obvious intention to link the idea of a 'chosen people' and the genealogy of Christ with the Nemanjić dynasty. This process unfolded simultaneously in literature, royal charters and visual art. It was facilitated by the fact that presentations of Christ's genealogy - the Tree of Jesse - were introduced in the programmes of Serbian churches from the second half of the XIII century. A correspondence had already been established between the presentations of Christ's genealogy and the portraits of the Nemanjić family included in the broader thematic ensembles inspired by dynastic ideology, in Sopoćani and, subsequently, in Morača, Arilje and the King's Church in Studenica. Even in the description of the family tree of the Serbian dynasty itself, the notions of 'pious lineage', 'the holy root', 'the branch of good fruit', 'the blessed shoots' etc. were used in the written sources. In this way, a process gradually matured along the path towards creating a dynastic picture of the house of Nemanjić that was iconographically coordinated to the Tree of Jesse. However, the 'vertical' family tree of the Nemanjići was not a simple transposition of the 'horizontal genealogy' into the structure of the new

  7. Magnetic resonance colonography without bowel cleansing using oral and rectal stool softeners (fecal cracking) - a feasibility study

    Energy Technology Data Exchange (ETDEWEB)

    Ajaj, Waleed; Lauenstein, Thomas C.; Kuehle, Christiane; Herborn, Christoph U.; Goehde, Susanne C. [University Hospital of Essen, Department of Diagnostic and Interventional Radiology and Neuroradiology, Essen (Germany); Schneemann, Hubert [University Hospital of Essen, Institute of Pharmacy and Pharmaceutical Sciences, Essen (Germany); Ruehm, Stefan G. [David Geffen School of Medicine at UCLA, Department of Radiology, Los Angeles, CA (United States); Goyen, Mathias [University Hospital of Hamburg-Eppendorf, Medical Center, Hamburg (Germany)

    2005-10-01

    The aim of our study was to assess the effect of oral and rectal stool softeners on dark-lumen magnetic resonance (MR) colonography without bowel cleansing. Ten volunteers underwent MR colonography without colonic cleansing. A baseline examination was performed without oral or rectal administration of stool softeners. In a second set, volunteers ingested 60 ml of lactulose 24 h prior to MR examination. In a third examination, water as a rectal enema was replaced by a solution of 0.5%-docusate sodium (DS). A fourth MR examination was performed, in conjunction with both oral administration of lactulose and rectal application of DS. A T1-weighted data set was acquired at scanning times of 0, 5 and 10 min after colonic filling. A fourth data set was acquired 75 s after i.v. injection of contrast agent. Signal intensity of stool was calculated for all colonic segments. Without oral ingestion of lactulose or rectal enema with DS stool signal intensity was high and did not decrease over time. However, lactulose and DS caused a decrease in stool signal intensity. Both substances together led to a decreasing signal intensity of feces. Combination of lactulose and DS provided the lowest signal intensity of stool. Thus, feces could hardly be distinguished from dark rectal enema allowing for the assessment of the colonic wall. (orig.)

  8. Evaluation of efficacy of skin cleansing with chlorhexidine in prevention of neonatal nosocomial sepsis - a randomized controlled trial.

    Science.gov (United States)

    Gupta, Basudev; Vaswani, Narain Das; Sharma, Deepak; Chaudhary, Uma; Lekhwani, Seema

    2016-01-01

    The aim of this study was to evaluate the efficacy of skin cleansing with chlorhexidine (CHD) in the prevention of neonatal nosocomial sepsis - a randomized controlled trial. This study design was a randomized controlled trial carried out in a tertiary care center of north India. About 140 eligible neonates were randomly allocated to either the subject area group (wiped with CHD solution till day seven of life) or the control group (wiped with lukewarm water). The primary outcome studied was to determine the decrease in the incidence of neonatal nosocomial sepsis (blood culture proven) in the intervention group. Out of 140 enrolled neonates, 70 were allocated to each group. The ratio of positive blood culture among the CHD group was 3.57%, while the ratio of positive blood culture among the control group was 6.85%. There was trending towards a reduction in blood culture proven sepsis in the intervention group, although the remainder was not statistically significant. A similar decreasing trend was observed in rates of skin colonization, duration of hospital stay, and duration of antibiotic treatment. CHD skin cleansing decreases the incidence of blood culture sepsis and could be an easy and cheap intervention for reducing the neonatal sepsis in countries where the neonatal mortality rate is high because of sepsis.

  9. Electronic cleansing for CT colonography: does it help CAD software performance in a high-risk population for colorectal cancer?

    Energy Technology Data Exchange (ETDEWEB)

    Wi, Jae Yeon [Seoul National University College of Medicine, Department of Radiology, Jongno-gu, Seoul (Korea); Kim, Se Hyung; Lee, Jae Young; Han, Joon Koo; Choi, Byung Ihn [Seoul National University College of Medicine, Department of Radiology, Jongno-gu, Seoul (Korea); Seoul National University Hospital, Institute of Radiation Medicine, Seoul (Korea); Kim, Sang Gyun [Seoul National University Hospital, Department of Internal Medicine, Seoul (Korea)

    2010-08-15

    To compare the performance of computer-aided detection (CAD) for CT colonography (CTC) with and without electronic cleansing (EC) in a high-risk population tagged with a faecal tagging (FT) protocol. Thirty-two patients underwent CTC followed by same-day colonoscopy. All patients underwent bowel preparation and FT with barium and gastrografin. Each CTC dataset was processed with colon CAD with and without EC. Per-polyp sensitivity was calculated. The average number of false-positive (FP) results and their causes were also analysed and compared. Eighty-six polyps were detected in 29 patients. Per-polyp sensitivities of CAD with EC (93.8% and 100%) were higher than those without EC (84.4% and 87.5%) for polyps {>=}6 mm and {>=}10 mm, respectively. However, the differences were not significant. The average number (6.3) of FPs of CAD with EC was significantly larger than that (3.1) without EC. The distribution of FPs in both CAD settings was also significantly different. The most common cause of FPs was the ileocaecal valve in both datasets. However, untagged faeces was a significantly less common cause of FPs with EC, EC-related artefacts being more common. Electronic cleansing has the potential to improve per-polyp sensitivity of CTC CAD, although the significantly larger number of FPs with EC remains to be improved. (orig.)

  10. Antibacterial efficacy of Salvadora persica as a cleansing teeth towards Streptococcus mutans and Lactobacilli colonies

    Directory of Open Access Journals (Sweden)

    Erlina Sih Mahanani

    2012-12-01

    Full Text Available Background: Salvadora persica is a traditional chewing stick for cleaning teeth that it is known Siwak. Several studies have demonstrated the antimicrobial effects of Salvadora persica. Purpose: This study was aimed to examine the effectiveness of Salvadora persica in several modified preparation against the salivary Streptoccocus mutans and Lactobacilli. Methods: A single-blind, randomized clinical trial study with crossover design was used. The study comprised of 5 groups, per group consisted of 14 healthy dental students who had good oral hygiene. Each participant was given 5 intervention to clean their teeth using, electric toothbrush modified with siwak, electric toothbrush with siwak toothpaste (colgate kayu sugi toothpaste, electric toothbrush with general toothpaste (colgate total toothpaste, original siwak chewing stick and normal saline. The wash out periode each intervention was 3 days. Patients’ saliva was used to quantify the levels of Streptococcus mutans and Lactobacilli using caries risk test (CRT kit from Vivadent. Results: The results showed that there was a reduction in Streptococcus mutans and Lactobacilli risk score after cleansing different intervention except electric toothbrush modified with siwak. However, there was no significant difference for Streptococcus mutans (p=0.158 and Lactobacilli (p=0.396 risk score reduction when comparison was done between the groups. Conclusion: The original siwak chewing stick has antimicrobial effects similar to toothbrushing with general toothpaste and salvadora persica toothpaste. However, electric toothbrush modified with siwak has no effect on microbial reduction.Latar belakang: Salvadora persica adalah pembersih gigi tradisional yang lebih dikenal dengan sebutan Siwak. Beberapa penelitian menunjukkan bahwa Salvadora persica memiliki daya antibakteri. Tujuan: Penelitian ini bertujuan untuk mengetahui efektivitas Salvadora persica dalam berbagai bentuk sediaan untuk membersihkan

  11. Genealogy profiling through strain improvement by using metabolic network analysis: metabolic flux genealogy of several generations of lysine-producing corynebacteria.

    Science.gov (United States)

    Wittmann, Christoph; Heinzle, Elmar

    2002-12-01

    A comprehensive approach of metabolite balancing, (13)C tracer studies, gas chromatography-mass spectrometry, matrix-assisted laser desorption ionization-time of flight mass spectrometry, and isotopomer modeling was applied for comparative metabolic network analysis of a genealogy of five successive generations of lysine-producing Corynebacterium glutamicum. The five strains examined (C. glutamicum ATCC 13032, 13287, 21253, 21526, and 21543) were previously obtained by random mutagenesis and selection. Throughout the genealogy, the lysine yield in batch cultures increased markedly from 1.2 to 24.9% relative to the glucose uptake flux. Strain optimization was accompanied by significant changes in intracellular flux distributions. The relative pentose phosphate pathway (PPP) flux successively increased, clearly corresponding to the product yield. Moreover, the anaplerotic net flux increased almost twofold as a consequence of concerted regulation of C(3) carboxylation and C(4) decarboxylation fluxes to cover the increased demand for lysine formation; thus, the overall increase was a consequence of concerted regulation of C(3) carboxylation and C(4) decarboxylation fluxes. The relative flux through isocitrate dehydrogenase dropped from 82.7% in the wild type to 59.9% in the lysine-producing mutants. In contrast to the NADPH demand, which increased from 109 to 172% due to the increasing lysine yield, the overall NADPH supply remained constant between 185 and 196%, resulting in a decrease in the apparent NADPH excess through strain optimization. Extrapolated to industrial lysine producers, the NADPH supply might become a limiting factor. The relative contributions of PPP and the tricarboxylic acid cycle to NADPH generation changed markedly, indicating that C. glutamicum is able to maintain a constant supply of NADPH under completely different flux conditions. Statistical analysis by a Monte Carlo approach revealed high precision for the estimated fluxes, underlining the

  12. Risk Behaviors, Occupational Risk and Seroprevalence of Hepatitis B and A Infections among Public Cleansing Workers of Bangkok Metropolis

    Directory of Open Access Journals (Sweden)

    Pipat Luksamijarulkul

    2008-02-01

    Full Text Available Background and Aims: Public cleansing workers, especially public garbage collectors are probably at risk for hepatitis B virus (HBV and/or hepatitis A virus (HAV infections. This study was designed to assess risky behaviors, occupational risk and seroprevalence of HBV and HAV infections in this group.Methods: 354 public cleansing workers of Bangkok Metropolis (185 cleaners and 169 garbage collectors were randomly selected by multi-stage sampling. The subjects were interviewed and their blood pecimens were collected to investigate HBV seromarkers (HBsAg, anti-HBs and anti-HBc and anti-HAV by voluntary participation.Results: Out of 354 workers, 22.6% had tattoos, 15.8% had a history of regular alcohol consumption, and 6.8% had a history of extramarital sex without using condoms in a previous year. Public garbage collectors had relatively higher percentage than public cleaners. Also, public garbage collectors had significantly higher percentage of occupational risks including a history of contact with blood, a history of contact with used condom, syringe or needle, and a history of needle stick or sharp puncture than public cleaners (P= 0.0018, 0.0067 & 0.0012, respectively. Results from blood screening revealed 49.4% of HBV seropositivity, 5.9% of HBsAg, 37.3% of anti-HBs, 6.2% of anti-HBc only, and 85% of anti-HAV antibody. Public garbage collectors had significantly higher HBV seropositivity than public cleaners (P=0.0058, while there was no statistical significance in anti-HAV positivity between groups. Risk factors for HBV seropositiveness after multivariate analysis were occupation (adjusted OR=1.76, P=0.0027, a history of contact with used condom, syringe or needle (adjusted OR=3.02, P<0.0001, and a history of needle stick or sharp puncture (adjusted OR=4.21, P<0.0001.Conclusions: This study supported public cleansing workers; especially public garbage collectors were at risk for HBV and/or HAV infections. The risk reduction programs

  13. Cohesión social como programa arquitectónico: genealogías tentativas del edificio UNCTADIII/CCMGM. / Social cohesion as an architecture Layout: the genealogic background of the UNCTADIII building.

    Directory of Open Access Journals (Sweden)

    David Maulén de los Reyes

    2011-12-01

    Full Text Available El edificio del actual Centro Cultural Gabriela Mistral es resultado de una singular historia arquitectónica, pero no es un hecho aislado en el desarrollo arquitectónico del siglo XX en Chile. En este artículo el autor ofrece una genealogía tentativa para los ideales tras este proyecto./ The Centro Cultural Gabriela Mistral is a singularity in the Chilean architecture, but this is not an isolated project. The author offers a genealogy for the ideological background of this building.

  14. Former east, former west: Post-socialist nostalgia and feminist genealogies in today’s Europe

    Directory of Open Access Journals (Sweden)

    Bonfiglioli Chiara

    2011-01-01

    Full Text Available This paper connects current studies of post-socialist nostalgia to the issue of feminist genealogies in the contemporary European context. Studies of post-socialist nostalgia can prove significant not only for the former socialist East - to which they have traditionally been limited - but also for the “former West”, that is post-Cold War Western Europe. In the first part of my paper I draw a connection between feminist genealogies and post-socialist nostalgia in the former East, looking in particular at the phenomenon of Yugonostalgia from a gendered and feminist perspective, and taking my research on the 1978 Belgrade feminist conference Drugarica Zena/Comrade Woman as a point of departure. The narrative about Yugoslavia being closer to Western Europe and to Western European feminist movements in the 1970s, in comparison to today’s marginalization of post-Yugoslav successor states, indicates that changes in gender regimes are deeply connected to shifts in ideological and geopolitical relations, including the shifting boundaries of Europe after 1989. In the second part of this essay I transpose the study of post-socialist nostalgia to the former West. When looking more closely at Western European countries, particularly at those who had significant communist parties such as Italy and France, it is clear that even in the West certain articulations of post-socialist nostalgia for radical pasts have emerged, helping us to unravel women’s and feminist movements’ genealogies that have been made invisible. I take the case of the recent Italian movie Cosmonauta as a symptom of post-socialist nostalgia in the former West.

  15. Worldwide genealogy of Entamoeba histolytica: an overview to understand haplotype distribution and infection outcome.

    Science.gov (United States)

    Zermeño, Valeria; Ximénez, Cecilia; Morán, Patricia; Valadez, Alicia; Valenzuela, Olivia; Rascón, Edgar; Diaz, Daniel; Cerritos, René

    2013-07-01

    Although Entamoeba histolytica is one of the most prevalent intestinal parasites, how the different strains of this species are distributed all over the world and how different genotypes are associated with the infection outcome are yet to be fully understood. Recently, the use of a number of molecular markers has made the characterization of several genotypes in those regions with high incidence of amoebiasis possible. This work proposes the first genealogy of E. histolytica, with an haplotype network based on two tRNA gene-linked array of Short Tandem Repeats (STRs) reported until today, and 47 sequences from 39 new isolates of Mexican Amoebic Liver Abscesses (ALA) samples. One hundred and three sequences were obtained from D-A locus, their information about the geographic region of isolation as well as clinical diagnosis were also collected. One hundred and five sequences from N-K2 locus were also obtained as well as the region of isolation, but the information about clinical diagnosis was not available in all cases. The most abundant and widely distributed haplotype in the world is the one of E. histolytica HM1:IMSS strain. This was found in Mexico, Bangladesh, Japan, China and USA and is associated to symptomatic patients as well as asymptomatic cyst passers. Many other haplotypes were found only in a single country. Both genealogies suggest that there are no lineages within the networks that may be related to a particular geographic region or infection outcome. A concatenated analysis of the two molecular markers revealed 12 different combinations, which suggests the possibility of genetic recombination events. The present study is the first to propose a global genealogy of this species and suggests that there are still many genotypes to be discovered. The genotyping of new isolates will help to understand the great diversity and genetic structure of this parasite.

  16. Combined Low-Volume Polyethylene Glycol Solution Plus Stimulant Laxatives versus Standard-Volume Polyethylene Glycol Solution: A Prospective, Randomized Study of Colon Cleansing before Colonoscopy

    Directory of Open Access Journals (Sweden)

    Lawrence C Hookey

    2006-01-01

    Full Text Available INTRODUCTION: The effectiveness of polyethylene glycol solutions (PEG for colon cleansing is often limited by the inability of patients to drink adequate portions of the 4 L solution. The aim of the present study was to determine whether a reduced volume of PEG combined with stimulant laxatives would be better tolerated and as or more effective than the standard dose.

  17. Efficacy of cleansing agents in killing microorganisms in mixed species biofilms present on silicone facial prostheses-an in vitro study

    NARCIS (Netherlands)

    Ariani, Nina; Visser, Anita; Teulings, Margot R. I. M.; Dijk, Melissa; Rahardjo, Tri Budi W.; Vissink, Arjan; van der Mei, Henny C.

    2015-01-01

    The purpose of this study was to assess the efficacy of different cleansing agents in killing mixed species biofilms on silicone facial prostheses. Two bacterial and three yeast strains, isolated from silicone facial prostheses, were selected for the mixed species biofilms. A variety of agents used

  18. Efficacy of cleansing agents in killing microorganisms in mixed species biofilms present on silicone facial prostheses-an in vitro study

    NARCIS (Netherlands)

    Ariani, Nina; Visser, Anita; Teulings, Margot R. I. M.; Dijk, Melissa; Rahardjo, Tri Budi W.; Vissink, Arjan; van der Mei, Henny C.

    2015-01-01

    The purpose of this study was to assess the efficacy of different cleansing agents in killing mixed species biofilms on silicone facial prostheses. Two bacterial and three yeast strains, isolated from silicone facial prostheses, were selected for the mixed species biofilms. A variety of agents used

  19. Observational multicentric study to evaluate efficacy, adverse effects and acceptance of bowel cleansing prior to colonoscopy with sodium picosulfate / magnesium citrate formulation CitraFleet®.

    Science.gov (United States)

    Janisch, H D; Koppold, B; Deissler, H; Riemann, J F

    2016-01-01

    The various efficient methods available for bowel preparation prior to colonoscopy differ in patient acceptance. Combining the laxative sodium picosulfate with hyperosmotic magnesium citrate, used in this study in the formulation CitraFleet(®), allows the uptake of the purgative substances as a solution of low volume. This observational study with 737 patients evaluated efficacy of bowel preparation, potential side or adverse effects and patient acceptance of this medicinal product when used by resident physicians in Germany.Colon cleansing with CitraFleet(®) was considered very good to sufficient in 95.2 % of the patients and inadequate in only 4.8 %. In 75 % of the colonoscopies, bowel preparation was rated very good or good. Compared to the standard regimen of two portions taken the day before endoscopy, cleaning efficacy was better when patients received one of the doses on the morning of the day of colonoscopy. The quality of bowel preparation was rated lower by gastroenterologists without any prior experience with sodium picosulfate/magnesium citrate. The overall assessment of the colon cleansing procedure by the 76 participating physicians was very positive and patient acceptance was also very high which can be considered a clear advantage over alternative methods. Efficacy of colon cleansing with CitraFleet(®) was not substantially affected by typical deviations from the recommended standard procedure, emphasizing the robustness of the method. Only one of the patients reported a mild adverse effect potentially caused by the cleansing agents.

  20. The timing of bowel preparation before colonoscopy determines the quality of cleansing, and is a significant factor contributing to the detection of flat lesions: A randomized study

    Institute of Scientific and Technical Information of China (English)

    Adolfo Parra-Blanco; David Nicolás-Pérez; Antonio Gimeno-García; Bego(n)a Grosso; Alejandro Jiménez; Juan Ortega; Enrique Quintero

    2006-01-01

    AIM: To compare the cleansing quality of polyethylene glycol electrolyte solution and sodium phosphate with different schedules of administration, and to evaluate whether the timing of the administration of bowel preparation affects the detection of polyps.METHODS: One hundred and seventy-seven consecutive outpatients scheduled for colonoscopy were randomized in one of four groups to receive polyethylene glycol electrolyte solution or oral sodium phosphate with two different timing schedules. Quality of cleansing, polyp detection, and tolerance were evaluated.RESULTS: Patients receiving polyethylene glycol or sodium phosphate on the same day as the colonoscopy,obtained good to excellent global cleansing scores more frequently than patients who received polyethylene glycol or sodium phosphate on the day prior to the procedure (P< 0.001). Flat lesions, but not flat adenomas, were more frequent in patients prepared on the same day (P = 0.02).CONCLUSION: The quality of colonic cleansing and the detection of flat lesions are significantly improved when the preparation is taken on the day of the colonoscopy.

  1. 白族家谱有关南诏大理国“名家大姓”史料探析%Study on Historical Data of"Famous Families"in Bai's Genealogies in Nanzhao and Dali Kingdom

    Institute of Scientific and Technical Information of China (English)

    何俊伟

    2015-01-01

    〔Abstract〕This article lists the historical data of Bai's "famous families" in historical records from Tang Dynasty, introduces the historical data of famous families in Nanzhao and Dali Kingdom in Bai's genealogies, and studies on the surname source, name custom, officials and female figures. Historical data of Nanzhao and Dali Kingdom's "famous families" recorded in Bai's genealogies has important historical value. It does not only supplement limited historical data of Nanzhao and Dali Kingdom but also provides new historical data for the study of history of nationalities in southwest of China.%通过对唐以来诸史籍之白族“名家大姓”史料梳理,介绍白族家谱所载南诏大理国“名家大姓”史料,并对其姓氏来源、取名习俗、职官、女性人物等内容进行探析,认为白族家谱所载南诏大理国“名家大姓”史料不仅可弥补南诏、大理国史料记载的不足,也为西南民族史研究提供新的史料,具有重要的史料价值。

  2. Michel Foucault and the genealogy as a criticism of the present

    OpenAIRE

    Selvino José Assmann; Nei Antonio Nunes

    2007-01-01

    The main goal of this paper is to analyze the criticism to modernity that is in Foucault’s genealogy. First we discuss Focault’s analysis of Kant’s article on Aufklärung and Baudelaire’s concept of dandy. So, we focus gave emphasis the “truth analytic” and its ontextualization made by Foucault of the social role of an intellectual in the light of the great changes in knowledge and in the practices of power in the last decades. To conclude, we suggest that, by studying the Aufklärung investiga...

  3. Notes for a Genealogy of Dress Codes and Aestheticizing Technologies in the Colombian School

    Directory of Open Access Journals (Sweden)

    Alexánder Aldana Bautista

    2016-08-01

    Full Text Available This article shows an analysis of the schoolchild’s construction from a series of aestheticizing technologies that constitute a child’s body in which the aesthetic utopia of modern school is inscribed. The paper, derived from an archaeological–genealogical research about school uniform and dress codes in the Colombian school during the late twentieth century and the early twenty– first century revolves around the following questions: What enabled the emergence of some discourses about school bodies, appropriate appearance and attire in the Colombian school? How did the school subject became a properly uniformed, seemly, neat, respectful and beauty person?

  4. What's in a name? Y chromosomes, surnames and the genetic genealogy revolution.

    Science.gov (United States)

    King, Turi E; Jobling, Mark A

    2009-08-01

    Heritable surnames are highly diverse cultural markers of coancestry in human populations. A patrilineal surname is inherited in the same way as the non-recombining region of the Y chromosome and there should, therefore, be a correlation between the two. Studies of Y haplotypes within surnames, mostly of the British Isles, reveal high levels of coancestry among surname cohorts and the influence of confounding factors, including multiple founders for names, non-paternities and genetic drift. Combining molecular genetics and surname analysis illuminates population structure and history, has potential applications in forensic studies and, in the form of 'genetic genealogy', is an area of rapidly growing interest for the public.

  5. Rare event computation in deterministic chaotic systems using genealogical particle analysis

    Science.gov (United States)

    Wouters, J.; Bouchet, F.

    2016-09-01

    In this paper we address the use of rare event computation techniques to estimate small over-threshold probabilities of observables in deterministic dynamical systems. We demonstrate that genealogical particle analysis algorithms can be successfully applied to a toy model of atmospheric dynamics, the Lorenz ’96 model. We furthermore use the Ornstein-Uhlenbeck system to illustrate a number of implementation issues. We also show how a time-dependent objective function based on the fluctuation path to a high threshold can greatly improve the performance of the estimator compared to a fixed-in-time objective function.

  6. An attempt to predict the earning status of a thoroughbred in France by genealogical data

    OpenAIRE

    Langlois, Bertrand; Hernu, Vincent

    2003-01-01

    International audience; The objective of this study was to create indicators to predict which horses had more chances to be placed in races than others. The study was limited to genealogical independent variables (i.e. concerning sires, dams, paternal and maternal half sibs of the horse). It concerned the racing career of 60 851 thoroughbreds born in France between 1980 and 1995 (i.e. annual earnings in flat races of 2 to 5 year-olds and in jumping races of 3 to 5 year-olds). The earning stat...

  7. Redefinisi Kaum Paderi Melalui Metodologi Genealogis Foucauldian Sebagai Rekonsiliasi Etnis Minangkabau-Batak

    Directory of Open Access Journals (Sweden)

    Alfi Arifian

    2016-11-01

    Full Text Available Redefinisi Kaum Paderi merupakan konsep pendefinisian Kaum Paderi berdasarkan metodologi genealogis yang menulis sejarah berdasarkan kerangka kekinian. Definisi ini berbeda dari definisi Kaum Paderi dalam pandangan sejarah umum. Redefinisi ini dimaksudkan untuk memetakan gerakan Paderi berdasarkan konsep kekuasaan berbasis keamiran melalui gelar Tuanku Imam Bonjol merujuk kerangka kekuasaan nagari (balad-dalam pemahaman imamah. Tujuan pemetaan gerakan Paderi adalah membuktikan (secara teori bahwa ada dikotomi di tubuh Paderi sebagai gerakan pemurni Islam serta yang bersifat radikal. Dikotomi inilah yang digunakan sebagai dalih untuk membangun wacana rekonsiliasi antara etnis Minangkabau-Batak lantaran konflik masa lalu "Perang Paderi" jilid I.

  8. Inquires into the Genealogy of Self-interest in Adam Smith

    OpenAIRE

    Scalzo, G.R. (Germán Roberto)

    2010-01-01

    This work inquires into the genealogy of self-interest, from half XVII century to the publication of The Wealth of Nations, in 1776, which is considered to be the foundation of Modern Economic Science. The selfish hypothesis –the idea that self-interest is the motive of human action–, which is based on an Epicurean-Agustinian scheme, will be placed in the Smith neo-Stoic perspective. Otherwise, political and economical arguments for Capitalism before his triumph will be analized, in relation ...

  9. Pressurised irrigation versus swabbing method in cleansing wounds healed by secondary intention: a randomised controlled trial with cost-effectiveness analysis.

    Science.gov (United States)

    Mak, Suzanne So-Shan; Lee, Man-Ying; Cheung, Jeanny Sui-Sum; Choi, Kai-Chow; Chung, Tak-Ki; Wong, Tze-Wing; Lam, Kit-Yee; Lee, Diana Tze-fan

    2015-01-01

    Wound cleansing should create an optimal healing environment by removing excess debris, exudates, foreign and necrotic material which are commonly present in the wounds that heal by secondary intention. At present, there is no research evidence for whether pressurised irrigation has better wound healing outcomes compared with conventional swabbing practice in cleansing wound. This study investigated the differences between pressurised irrigation and swabbing method in cleansing wounds that healed by secondary intention in relation to wound healing outcomes and cost-effectiveness. Multicentre, prospective, randomised controlled trial. The study took place in four General Outpatient Clinics in Hong Kong. Two hundred and fifty six patients with wounds healing by secondary intention were randomly assigned by having a staff independent of the study opening a serially numbered, opaque and sealed envelope to either pressurised irrigation (n=122) or swabbing (n=134). Staff undertaking study-related assessments was blinded to treatment assignment. Patients' wounds were followed up for 6 weeks or earlier if wounds had healed to determine wound healing, infection, symptoms, satisfaction, and cost effectiveness. The primary outcome was time-to-wound healing. Patients were analysed according to their treatment allocation. This trial is registered with ClinicalTrials.gov, number NCT01885273. Intention-to-treat analysis showed that pressurised irrigation group was associated with a shorter median time-to-wound healing than swabbing group [9.0 days (95% CI: 7.4-13.8) vs. 12.0 (95% CI: 10.2-13.8); p=0.007]. Pressurised irrigation group has significantly more patients experiencing lower grade of pain during wound cleansing (93.4% vs. 84.2%; p=0.02), and significantly higher median satisfaction with either comfort or cleansing method (MD 1 [95% CI: 5-6]; p=0.002; MD 1 [95% CI: 5-6]; pirrigation group and in 7 (5.2%) patients in swabbing group (p=0.44). Cost-effectiveness analysis

  10. Local Genealogies in a Linear Mixed Model for Genome-wide Association Mapping in Complex Pedigreed Populations

    DEFF Research Database (Denmark)

    Sahana, Goutam; Mailund, Thomas; Lund, Mogens Sandø

    2011-01-01

    be extended to incorporate other effects in a straightforward and rigorous fashion. Here, we present a complementary approach, called ‘GENMIX (genealogy based mixed model)’ which combines advantages from two powerful GWAS methods: genealogy-based haplotype grouping and MMA. Subjects and Methods: We validated......Introduction: The state-of-the-art for dealing with multiple levels of relationship among the samples in genome-wide association studies (GWAS) is unified mixed model analysis (MMA). This approach is very flexible, can be applied to both family-based and population-based samples, and can...

  11. Corneosurfametry: a predictive assessment of the interaction of personal-care cleansing products with human stratum corneum.

    Science.gov (United States)

    Piérard, G E; Goffin, V; Piérard-Franchimont, C

    1994-01-01

    Corneosurfametry is introduced as a noninvasive quantitative test rating the interaction between surfactants and human stratum corneum. It may be used as a predictive irritancy test. Surfactants present in personal-care products elicit multiple effects on the stratum corneum. With upcoming regulations avoiding animal experiments and ethical considerations for human testing, there is a need for new in vitro methods evaluating irritancy. Corneosurfametry entails collection of cyanoacrylate skin surface strippings and short contact time with surfactants followed by staining samples with toluidine blue and basic fuchsin dyes. Measurements are made by reading the color of samples using reflectance colorimetry. The intensity of color increases with irritancy potential of the surfactant. Results are reproducible, and great differences are noted among a series of diluted shampoos, shower gels and facial cleansing gels. Corneosurfametry is proposed as a rapid in vitro method allowing a predictive grading of surfactants related to irritancy.

  12. Daily skin cleansing with chlorhexidine did not reduce the rate of central-line associated bloodstream infection in a surgical intensive care unit.

    Science.gov (United States)

    Popovich, Kyle J; Hota, Bala; Hayes, Robert; Weinstein, Robert A; Hayden, Mary K

    2010-05-01

    Cleansing the skin of intensive care unit (ICU) patients daily with chlorhexidine gluconate (CHG) has been associated with beneficial effects, including a reduction in central-line-associated bacteremias (CLABSIs). Most studies have been done in medical ICUs. In this study, we evaluated the effectiveness of daily chlorhexidine skin cleansing on CLABSI rates in a surgical ICU. In Fall 2005, the 30-bed surgical ICU at Rush University Medical Center discontinued daily soap-and-water bathing of patients and substituted skin cleansing with no-rinse, 2% CHG-impregnated cloths. This change was made without research investigator input or oversight. Using administrative, microbiological and infection control practitioner databases, we compared rates of CLABSIs and blood culture contamination during soap-and-water bathing (September 2004-October 2005) and CHG cleansing (November 2005-October 2006) periods. Rates of other nosocomial infections that were not expected to be affected by CHG bathing (secondary bacteremia, Clostridium difficile-associated diarrhea, ventilator-associated pneumonia, urinary tract infection) were included as control variables. There was no significant difference in the CLABSI rate between soap-and-water and CHG bathing periods (3.81/1,000 central line days vs. 4.6/1,000 central line days; p = 0.57). Blood culture contamination declined during CHG bathing (5.97/1,000 to 2.41/1,000 patient days; p = 0.003). Rates of other nosocomial infections did not change significantly. In this real-world effectiveness trial, daily cleansing of surgical ICU patients' skin with CHG had no effect on CLABSI rates, but was associated with half the rate of blood culture contamination. Controlled trials in surgical ICUs are needed to determine whether CHG bathing can prevent infections in this setting.

  13. Blood cleansing cells in head kidney and spleen in Buenos Aires tetra, Hyphessobrycon anisitsi (Eigenmann), (Characidae: Teleostei).

    Science.gov (United States)

    Leknes, I L

    2012-06-01

    The general structure and cell types in kidney and spleen in Buenos Aires tetra, Hyphessobrycon anisitsi, family Characidae, are described. The capability and capacity of these organs to clean foreign ferritin from the blood stream are analysed and compared. Head kidney was mainly composed of neutrophils, macrophages, lymphocytes and other white blood cells, whereas unmatured and matured red blood cells were few in number. Spleen often contained much red pulp, that is mainly matured red blood cells between splenic cords, often with some macrophages and neutrophils in the latter. Occasionally, this pulp contained large volumes of unmatured red blood cells, particularly in the periphery of the spleen. The splenic white pulp consisted of ellipsoids composed of an inner endothelial layer covered by a thick sheet of white blood cells, which in the periphery consisted mainly of macrophages. Erythrocytes occupied nearly the entire splenic volume in some specimens, whereas up to half of this volume was filled by ellipsoid macrophages, neutrophils, lymphocytes and other white blood cells in other specimens. The macrophages and sinusoidal endothelial cells in kidney and spleen from ferritin-injected specimens were tightly packed by yellow-brown granules or Prussian blue precipitations, in tissue treated with Mallory stain or acid ferrocyanide, respectively, suggesting a large uptake of foreign ferritin. In the present tetra large amounts of white blood cells are developed in head kidney, where macrophages and sinusoidal endothelial cells play important roles in the cleansing of scavenger and foreign molecules and particles from the blood stream. The spleen seems primarily to be a site for iron recycling and production and storage of red blood cells. Sometimes, however, it was rich in macrophages, neutrophils, lymphocytes and other white blood cells, suggesting functions like blood cleansing and non-specific and specific defence in such specimens. © 2012 Blackwell Publishing

  14. MiraLAX is not as effective as GoLytely in bowel cleansing before screening colonoscopies.

    Science.gov (United States)

    Hjelkrem, Michael; Stengel, Joel; Liu, Mark; Jones, David P; Harrison, Stephen A

    2011-04-01

    Successful colonoscopies require good bowel preparations-poor bowel preparations can increase medical costs, rates of missed lesions, and procedure duration. The combination of polyethylene glycol (PEG) 3350 without electrolytes (MiraLAX; Schering-Plough Healthcare Products, Inc, Kenilworth, NJ) and 64 oz of Gatorade (PepsiCo, Inc, Purchase, NY) has gained popularity as a bowel preparation regimen. However, the efficacy and tolerability of this approach has not been compared with standard bowel preparations in clinical trials. We compared split-dose (PEG) 3350 with electrolytes (GoLytely; Braintree Laboratories, Inc, Braintree, MA) with split-dose MiraLAX alone and in combination with pretreatment medications (bisacodyl or lubiprostone) to determine the efficacy and patient tolerability of MiraLAX as an agent for bowel preparation. We performed a prospective, randomized, blinded, controlled trial at a tertiary care center. Patients (n=403) were randomly assigned to groups given GoLytely, MiraLAX, MiraLAX with bisacodyl (10 mg), or MiraLAX with lubiprostone (24 μg). MiraLAX was combined with 64 oz of Gatorade. All patients were surveyed regarding preparation satisfaction and tolerability. The Ottawa bowel preparation scale was used to grade colon cleanliness. GoLytely was more effective at bowel cleansing (average Ottawa score, 5.1) than MiraLAX alone (average Ottawa score, 6.9) or in combination with lubiprostone (average Ottawa score, 6.8), or bisacodyl (average Ottawa score, 6.3) (PGatorade is not as effective as 4 L split-dose GoLytely in bowel cleansing for screening colonoscopies. Copyright © 2011 AGA Institute. Published by Elsevier Inc. All rights reserved.

  15. Self-Similarity in Population Dynamics: Surname Distributions and Genealogical Trees

    Directory of Open Access Journals (Sweden)

    Paolo Rossi

    2015-01-01

    Full Text Available The frequency distribution of surnames turns out to be a relevant issue not only in historical demography but also in population biology, and especially in genetics, since surnames tend to behave like neutral genes and propagate like Y chromosomes. The stochastic dynamics leading to the observed scale-invariant distributions has been studied as a Yule process, as a branching phenomenon and also by field-theoretical renormalization group techniques. In the absence of mutations the theoretical models are in good agreement with empirical evidence, but when mutations are present a discrepancy between the theoretical and the experimental exponents is observed. Hints for the possible origin of the mismatch are discussed, with some emphasis on the difference between the asymptotic frequency distribution of a full population and the frequency distributions observed in its samples. A precise connection is established between surname distributions and the statistical properties of genealogical trees. Ancestors tables, being obviously self-similar, may be investigated theoretically by renormalization group techniques, but they can also be studied empirically by exploiting the large online genealogical databases concerning European nobility.

  16. Estimating mutation parameters, population history and genealogy simultaneously from temporally spaced sequence data.

    Science.gov (United States)

    Drummond, Alexei J; Nicholls, Geoff K; Rodrigo, Allen G; Solomon, Wiremu

    2002-07-01

    Molecular sequences obtained at different sampling times from populations of rapidly evolving pathogens and from ancient subfossil and fossil sources are increasingly available with modern sequencing technology. Here, we present a Bayesian statistical inference approach to the joint estimation of mutation rate and population size that incorporates the uncertainty in the genealogy of such temporally spaced sequences by using Markov chain Monte Carlo (MCMC) integration. The Kingman coalescent model is used to describe the time structure of the ancestral tree. We recover information about the unknown true ancestral coalescent tree, population size, and the overall mutation rate from temporally spaced data, that is, from nucleotide sequences gathered at different times, from different individuals, in an evolving haploid population. We briefly discuss the methodological implications and show what can be inferred, in various practically relevant states of prior knowledge. We develop extensions for exponentially growing population size and joint estimation of substitution model parameters. We illustrate some of the important features of this approach on a genealogy of HIV-1 envelope (env) partial sequences.

  17. The joint effects of background selection and genetic recombination on local gene genealogies.

    Science.gov (United States)

    Zeng, Kai; Charlesworth, Brian

    2011-09-01

    Background selection, the effects of the continual removal of deleterious mutations by natural selection on variability at linked sites, is potentially a major determinant of DNA sequence variability. However, the joint effects of background selection and genetic recombination on the shape of the neutral gene genealogy have proved hard to study analytically. The only existing formula concerns the mean coalescent time for a pair of alleles, making it difficult to assess the importance of background selection from genome-wide data on sequence polymorphism. Here we develop a structured coalescent model of background selection with recombination and implement it in a computer program that efficiently generates neutral gene genealogies for an arbitrary sample size. We check the validity of the structured coalescent model against forward-in-time simulations and show that it accurately captures the effects of background selection. The model produces more accurate predictions of the mean coalescent time than the existing formula and supports the conclusion that the effect of background selection is greater in the interior of a deleterious region than at its boundaries. The level of linkage disequilibrium between sites is elevated by background selection, to an extent that is well summarized by a change in effective population size. The structured coalescent model is readily extendable to more realistic situations and should prove useful for analyzing genome-wide polymorphism data.

  18. Lost in translation: a genealogy of the "social capital" concept in public health.

    Science.gov (United States)

    Moore, S; Haines, V; Hawe, P; Shiell, A

    2006-08-01

    To examine the genealogy of the social capital concept in public health, with attention to the epistemological concerns and academic practices that shaped the way in which this concept was translated into public health. A citation-network path analysis of the public health literature on social capital was used to generate a genealogy of the social capital concept in public health. The analysis identifies the intellectual sources, influential texts, and developments in the conceptualisation of social capital in public health. The population of 227 texts (articles, books, reports) was selected in two phases. Phase 1 texts were articles in the PubMed database with "social capital" in their title published before 2003 (n = 65). Phase 2 texts are those texts cited more than once by phase 1 articles (n = 165). The analysis shows how the scholarship of Robert Putnam has been absorbed into public health research, how three seminal texts appearing in 1996 and 1997 helped shape the communitarian form that the social capital concept has assumed in public health, and how both were influenced by the epistemological context of social epidemiology at the time. Originally viewed in public health research as an ecological level, psychosocial mechanism that might mediate the income inequality-health pathway, the dominance of the communitarian approach to social capital has given disproportionate attention to normative and associational properties of places. Network approaches to social capital were lost in this translation. Recovering them is key to a full translation and conceptualisation of social capital in public health.

  19. Structure analysis of the La Guajira-Colombia population: a genetic, demographic and genealogical overview.

    Science.gov (United States)

    Rojas, M Y; Alonso, L A; Sarmiento, V A; Eljach, L Y; Usaquén, W

    2013-03-01

    This study examined whether cultural factors, as compared to geographical distance, have produced a population sub-structure among different groups from the La Guajira population (Amerindian Wayúu and other resident groups) that co-exist within the same region. The aims of this study were to analyse this population to discover whether cultural barriers result in the sub-structure, to evaluate whether there is a genetic drift effect and to describe migration dynamics using a genetic, genealogical and demographic approach. This study examined a sample of 290 individuals who were grouped based on a genealogical criterion to distinguish between native individuals and migrants. Using demographic information, the age and gender structure of the population and genetic drift estimators were analysed. Using 15 autosomal microsatellites, heterozygosity, Hardy-Weinberg equilibrium (HWE), inbreeding, sub-structure, recent migration rate and genetic relationships were also evaluated using a Principal Component analysis (PCA) using reference populations. La Guajira is a young population that is growing and exposed to a moderate effect of genetic drift (Neme 11.903). The Wayúu are highly diverse (Ho 0.727) and different from other groups, with the exception of Wayúu-Guajiro. This trend was also observed in other Amerindian populations. This study found a high level of admixture and gene flow within the Wayúu population despite cultural differences. Thus, although the Wayúu population differs from other population groups, it is not an isolated population.

  20. A Multigene Approach for Comparing Genealogy of Betacoronavirus from Cattle and Horses

    Directory of Open Access Journals (Sweden)

    Iracema N. Barros

    2013-01-01

    Full Text Available Gastroenteritis is one of the leading causes of morbidity and mortality among young and newborn animals and is often caused by multiple intestinal infections, with rotavirus and bovine coronavirus (BCoV being the main viral causes in cattle. Given that BCoV is better studied than equine coronaviruses and given the possibility of interspecies transmission of these viruses, this research was designed to compare the partial sequences of the spike glycoprotein (S, hemagglutinin-esterase protein (HE, and nucleoprotein (N genes from coronaviruses from adult cattle with winter dysentery, calves with neonatal diarrhea, and horses. To achieve this, eleven fecal samples from dairy cows with winter dysentery, three from calves, and two from horses, all from Brazil, were analysed. It could be concluded that the enteric BCoV genealogy from newborn and adult cattle is directly associated with geographic distribution patterns, when S and HE genes are taken into account. A less-resolved genealogy exists for the HE and N genes in cattle, with a trend for an age-related segregation pattern. The coronavirus strains from horses revealed Betacoronavirus sequences indistinguishable from those found in cattle, a fact previously unknown.

  1. Gene Genealogies Within a Fixed Pedigree, and the Robustness of Kingman’s Coalescent

    Science.gov (United States)

    Wakeley, John; King, Léandra; Low, Bobbi S.; Ramachandran, Sohini

    2012-01-01

    We address a conceptual flaw in the backward-time approach to population genetics called coalescent theory as it is applied to diploid biparental organisms. Specifically, the way random models of reproduction are used in coalescent theory is not justified. Instead, the population pedigree for diploid organisms—that is, the set of all family relationships among members of the population—although unknown, should be treated as a fixed parameter, not as a random quantity. Gene genealogical models should describe the outcome of the percolation of genetic lineages through the population pedigree according to Mendelian inheritance. Using simulated pedigrees, some of which are based on family data from 19th century Sweden, we show that in many cases the (conceptually wrong) standard coalescent model is difficult to reject statistically and in this sense may provide a surprisingly accurate description of gene genealogies on a fixed pedigree. We study the differences between the fixed-pedigree coalescent and the standard coalescent by analysis and simulations. Differences are apparent in recent past, within ∼

  2. "Father to no one": gender, genealogy, and storytelling in go down, Moses "Father to no one": gender, genealogy, and storytelling in go down, Moses

    Directory of Open Access Journals (Sweden)

    Barbara Ladd

    2008-04-01

    Full Text Available "Was", the first story of Go Down, Moses, opens with the disclaimer that the protagonist Isaac McCaslin is "father to no one" and that the story to follow: was not something participated in or even seen by himself, but by his elder cousin, McCaslin Edmonds, grandson of Isaac's father's sister and so descended by the distaff, yet notwithstanding the inheritor, and in his time the bequestor, of that which some had thought then and some still thought should have been Isaac's, since his was the name in which the title to the land had first been granted from the Indian patent and which some of the descendants of his father's slaves still bore in the land. But Isaac was not one of these... (3. What is almost immediately clear is that the hook opens with issues of gender, genealogy, and inheritance foregrounded, and that these issues concern not merely the transmission of land from generation to generation but the transmission of stories, a kind of "naming" of one's relationship to the past that echoes the assigning of family names in the above passage. "Was", the first story of Go Down, Moses, opens with the disclaimer that the protagonist Isaac McCaslin is "father to no one" and that the story to follow: was not something participated in or even seen by himself, but by his elder cousin, McCaslin Edmonds, grandson of Isaac's father's sister and so descended by the distaff, yet notwithstanding the inheritor, and in his time the bequestor, of that which some had thought then and some still thought should have been Isaac's, since his was the name in which the title to the land had first been granted from the Indian patent and which some of the descendants of his father's slaves still bore in the land. But Isaac was not one of these... (3. What is almost immediately clear is that the hook opens with issues of gender, genealogy, and inheritance foregrounded, and that these issues concern not merely the transmission of land

  3. genealogies and spiritualities in genesis 4:17-22, 4:25-26, 5:1-32 1 ...

    African Journals Online (AJOL)

    Each of these approaches to genealogy has a different intent; each wants to in- ... Neither of these is unique in the points they make: Albertz acknowledges as much ... subject matter of spirituality being the cognitive, emotional, behavioral and other ... such study of the faith we find reflected in the Old Testament may well.

  4. Swedish Progressive School Politics and the Disciplinary Regime of the School, 1946-1962: A Genealogical Perspective

    Science.gov (United States)

    Qvarsebo, Jonas U. D.

    2013-01-01

    This article examines the vision of the Swedish comprehensive school reform between 1946-1962 as it pertains to the ever-troubling questions of discipline and order in school. Inspired primarily by the work of Michel Foucault and his genealogical perspective, the article problematises the notion that character formation and school discipline…

  5. Swedish Progressive School Politics and the Disciplinary Regime of the School, 1946-1962: A Genealogical Perspective

    Science.gov (United States)

    Qvarsebo, Jonas U. D.

    2013-01-01

    This article examines the vision of the Swedish comprehensive school reform between 1946-1962 as it pertains to the ever-troubling questions of discipline and order in school. Inspired primarily by the work of Michel Foucault and his genealogical perspective, the article problematises the notion that character formation and school discipline…

  6. Divorcing China: The Swing from the Patrilineal Genealogy of China to the Matrilineal Genealogy of Taiwan in Taiwan’s National Imagination

    Directory of Open Access Journals (Sweden)

    Yin C. Chuang

    2011-01-01

    Full Text Available This paper explores the popular concept of the relationship between Taiwan and China as a feminine/ masculine dichotomy which has been constructed within Taiwan’s national imagination. First, I will focus on how this dichotomy has been created within the process of identity-shifting in Taiwan since the 1990s as manifested in Taiwanese pop songs. Second, I will demonstrate how it has been appropriated within the process of nation-building. Two primary questions will be addressed: How is the national imagination of Taiwan in Taiwanese pop songs constructed through maternal and feminine images? How is the matrilineal genealogy in Taiwanese pop songs appropriated by the opposition camp, namely the Democratic Progressive Party (DPP, to mobilize voters? I will investigate, from a cultural studies perspective, how cultural imagination has come to serve as the vehicle to formulate resistance, mobilize voters, gain power and, most importantly, reconstruct Taiwanese nationalism within Taiwan’s political limbo for decades. Furthermore, Margaret Somers’ discussion (1993, 1994, 1995a, 1995b, 1995c; Somers and Gibson 1994 of narrative identity is adopted as the framework for this paper in order to look at how identities are constructed within and across multiple realms. My research methods consist of conducting in-depth interviews and analysing texts.

  7. Michel Foucault and the genealogy as a criticism of the present

    Directory of Open Access Journals (Sweden)

    Selvino José Assmann

    2008-04-01

    Full Text Available The main goal of this paper is to analyze the criticism to modernity that is in Foucault’s genealogy. First we discuss Focault’s analysis of Kant’s article on Aufklärung and Baudelaire’s concept of dandy. So, we focus gave emphasis the “truth analytic” and its ontextualization made by Foucault of the social role of an intellectual in the light of the great changes in knowledge and in the practices of power in the last decades. To conclude, we suggest that, by studying the Aufklärung investigating the excess of modern racionality, Foucault tries to reassess the possibilities of freedom practices, sustaining the criticism exercise as philosophical ethos. This is needed to redefine the governability and ethical and political commitments made by the agents in different social places.

  8. Mirror rubbing: a critical genealogy of pre-modern Chinese female same-sex eroticism.

    Science.gov (United States)

    Shi, Liang

    2013-01-01

    This article offers a critical genealogy of pre-modern Chinese female same-sex relationships. Through the analysis of the primary source materials in history, fiction, and drama, the author shows that female homosexuality is silenced and suppressed. To Confucianism, female same-sex relationships threaten to exclude men from accessing female sex and keep women away from participating in extending the family line. Even the Daoist theory of sex can be used to discriminate against female homosexuality by denying women the ability to initiate and maintain the cycle of yin-yang interaction in sexual intercourse. There are 2 recurring themes in the male writers' imaginings of female same-sex eroticism. First, heterosexuality is the preferred sexual order, and female same-sex desire arises due to the lack of sexual access to men. Second, heterosexual relationships and intercourse are the norm that female homosexuality aspires to imitate.

  9. Deep human genealogies reveal a selective advantage to be on an expanding wave front.

    Science.gov (United States)

    Moreau, Claudia; Bhérer, Claude; Vézina, Hélène; Jomphe, Michèle; Labuda, Damian; Excoffier, Laurent

    2011-11-25

    Since their origin, human populations have colonized the whole planet, but the demographic processes governing range expansions are mostly unknown. We analyzed the genealogy of more than one million individuals resulting from a range expansion in Quebec between 1686 and 1960 and reconstructed the spatial dynamics of the expansion. We find that a majority of the present Saguenay Lac-Saint-Jean population can be traced back to ancestors having lived directly on or close to the wave front. Ancestors located on the front contributed significantly more to the current gene pool than those from the range core, likely due to a 20% larger effective fertility of women on the wave front. This fitness component is heritable on the wave front and not in the core, implying that this life-history trait evolves during range expansions.

  10. Universal cures for idiosyncratic illnesses: A genealogy of therapeutic reasoning in the mental health field.

    Science.gov (United States)

    Collin, Johanne

    2015-05-01

    Over the past decades, there has been a significant increase in prescriptions of psychotropic drugs for mental disorders. So far, most of the explanations of the phenomenon have focused on the process of medicalization, but little attention has been cast towards physicians' day-to-day clinical reasoning, and the way it affects therapeutic decision-making. This article addresses the complex relationship between aetiology, diagnosis and drug treatment by examining the style of reasoning underlying prescribing practices through an historical lens. A genealogy of contemporary prescribing practices is proposed, that draws significant comparisons between 19th-century medicine and modern psychiatry. Tensions between specific, standardized cures and specific, idiosyncratic patients have been historically at play in clinical reasoning - and still are today. This inquiry into the epistemological foundations of contemporary drug prescription reveals an underlying search for scientific legitimacy.

  11. Lineage identification and genealogical relationships among captive Galápagos tortoises.

    Science.gov (United States)

    Benavides, Edgar; Russello, Michael; Boyer, Donal; Wiese, Robert J; Kajdacsi, Brittney; Marquez, Lady; Garrick, Ryan; Caccone, Adalgisa

    2012-01-01

    Genetic tools have become a critical complement to traditional approaches for meeting short- and long-term goals of ex situ conservation programs. The San Diego Zoo (SDZ) harbors a collection of wild-born and captive-born Galápagos giant tortoises (n = 22) of uncertain species designation and unknown genealogical relationships. Here, we used mitochondrial DNA haplotypic data and nuclear microsatellite genotypic data to identify the evolutionary lineage of wild-born and captive-born tortoises of unknown ancestry, to infer levels of relatedness among founders and captive-born tortoises, and assess putative pedigree relationships assigned by the SDZ studbook. Assignment tests revealed that 12 wild-born and five captive-born tortoises represent five different species from Isabela Island and one species from Santa Cruz Island, only five of which were consistent with current studbook designations. Three wild-born and one captive-born tortoise were of mixed ancestry. In addition, kinship analyses revealed two significant first-order relationship pairs between wild-born and captive-born tortoises, four second-order relationships (half-sibling) between wild-born and captive tortoises (full-sibs or parent-offspring), and one second-order relationship between two captive-born tortoises. Of particular note, we also reconstructed a first-order relationship between two wild-born individuals, violating the founder assumption. Overall, our results contribute to a worldwide effort in identifying genetically important Galápagos tortoises currently in captivity while revealing closely related founders, reconstructing genealogical relationships, and providing detailed management recommendations for the SDZ tortoises.

  12. Genealogía hipnótica del mito del zombi: The Magic Island (1929

    Directory of Open Access Journals (Sweden)

    Carcavilla Puey, Lorenzo

    2013-06-01

    Full Text Available This is the first of series of articles that aims to study the history and psychological significance of the “myth of the zombie” through the analysis of its allegorical and symbolic elements, based on a myth’s conceptualization extracted from the notions of Jung’s analytical psychology and Eliade’s history of religions. Here, we’ll look deeply into the symbolic genealogy that comes before and it’s inserted in zombie conception in Seabrook’s The magic island (first text where zombie appears as living dead through a comparative analysis with the somnambulist in literature and filmography of “the dark side of animal magnetism and hypnosis” and its connection with the automaton.Este es el primero de una serie de artículos en los que se pretende estudiar la historia y la significación psicológica del “mito del zombi” a través del análisis de sus elementos alegóricos y simbólicos partiendo de una conceptualización de “mito” extraída de las nociones de la psicología analítica de Jung y de la historia de las religiones de Eliade. Aquí profundizaremos en la genealogía simbólica que antecede y se inserta en la concepción del zombi en The Magic Island de Seabrook (primer texto donde aparece el zombi como muerto viviente a través del análisis comparativo con el sonámbulo de la literatura y cinematografía del “lado oscuro del magnetismo animal y la hipnosis” y su relación con el autómata.

  13. Evolutionary analyses of non-genealogical bonds produced by introgressive descent.

    Science.gov (United States)

    Bapteste, Eric; Lopez, Philippe; Bouchard, Frédéric; Baquero, Fernando; McInerney, James O; Burian, Richard M

    2012-11-06

    All evolutionary biologists are familiar with evolutionary units that evolve by vertical descent in a tree-like fashion in single lineages. However, many other kinds of processes contribute to evolutionary diversity. In vertical descent, the genetic material of a particular evolutionary unit is propagated by replication inside its own lineage. In what we call introgressive descent, the genetic material of a particular evolutionary unit propagates into different host structures and is replicated within these host structures. Thus, introgressive descent generates a variety of evolutionary units and leaves recognizable patterns in resemblance networks. We characterize six kinds of evolutionary units, of which five involve mosaic lineages generated by introgressive descent. To facilitate detection of these units in resemblance networks, we introduce terminology based on two notions, P3s (subgraphs of three nodes: A, B, and C) and mosaic P3s, and suggest an apparatus for systematic detection of introgressive descent. Mosaic P3s correspond to a distinct type of evolutionary bond that is orthogonal to the bonds of kinship and genealogy usually examined by evolutionary biologists. We argue that recognition of these evolutionary bonds stimulates radical rethinking of key questions in evolutionary biology (e.g., the relations among evolutionary players in very early phases of evolutionary history, the origin and emergence of novelties, and the production of new lineages). This line of research will expand the study of biological complexity beyond the usual genealogical bonds, revealing additional sources of biodiversity. It provides an important step to a more realistic pluralist treatment of evolutionary complexity.

  14. Comparative effectiveness of hand-cleansing agents for removing methicillin-resistant Staphylococcus aureus from experimentally contaminated fingertips.

    Science.gov (United States)

    Huang, Y; Oie, S; Kamiya, A

    1994-08-01

    Five subjects participated in a study of optimal conditions for removing methicillin-resistant Staphylococcus aureus from contaminated fingertips. Fingertips were contaminated experimentally and cleaned by various methods. Bacterial removal was measured as percentage and is given as mean +/- standard error of the mean. Rinsing the fingertips with tap water for 20 seconds and drying them with paper towels removed 95.2% +/- 1.6% of the contamination. Application of hand-cleansing agents to fingertips for 20 seconds, followed by a 20-second tap-water rinse and towel drying, removed bacteria as follows: povidone-iodine detergent, 99.2% +/- 0.4%; chlorhexidine detergent, 97.2% +/- 0.8%; and liquid soap, 96.1% +/- 1.1%. In a modification of the method, 80% ethyl alcohol applied to the fingertips for 20 seconds, followed by air drying for 40 seconds, removed 99.1% +/- 0.8% of the bacteria. Statistical analyses indicated that povidone-iodine and 80% ethyl alcohol were more effective than the other agents. Rinsing contaminated fingertips with tap water and towel drying them is sufficient to reduce contamination with methicillin-resistant S. aureus by 95%. Washing with povidone-iodine or 80% ethyl alcohol further reduces contamination by an additional 99%.

  15. Retalk of the Genealogy’s Functions as History -keeping,Mirroring and Educating-- A Case Study of the 12 th Edition of Chen’ s Genealogy in Gangtou Anren%也说族谱的存史、资治及教化功能--以湖南安仁港头(新渡)陈氏十二修族谱为例

    Institute of Scientific and Technical Information of China (English)

    陈满华

    2014-01-01

    族(家)谱对于社会、国家的细胞---家族(家庭)而言,具有与国史、方志相仿的价值和意义。前人曾概括志书有资治、存史、教化三大功能,谱牒也不例外,不过,其顺序应稍作调整,即:存史、资治、教化。湖南安仁港头(新渡)陈氏历代所修族谱是体现这三大功能的一个比较典型的样品。%For a clan (or a family ) ,a cell of the society or the country ,the genealogy has almost the same value and significance as the historical records of the country or the local chronicles .Some predecessors summed up the three functions of the historical records of the country or the local chronicles as mirroring ,history-keeping and educating .A Clan’s genealogy also has these functions ,only the first and the second functions change posi-tion .In Gangtou (xindu) Anren Hunan ,Chen clan’s genealogy is a typical case .

  16. Representation, archaeology and genealogy: Three "spatial metaphors" for inquiring into nursing phenomena with Foucauldian discourse analysis.

    Science.gov (United States)

    Clinton, Michael E; Springer, Rusla Anne

    2017-02-14

    Foucault used the "Quadrilateral of Language" metaphor to describe how language functioned in what the French called the Classic Age, roughly 1650 to 1800, the period from Descartes to Kant. His purpose was to show how the functions of language changed radically with the arrival of the Modern Age (~1800). Foucault developed his archaeological methods to investigate the impact of this change, but later revised his methods to introduce genealogical strategies to conduct "histories of the present". Our purpose in this paper is to clarify Foucault's thinking about ruptures in the functions of language and to show their implications for analyzing nursing discourse. Our account provides an overview of radical changes in both the functions of language and in Foucault's analytical methods. Drawing on Foucault's "Quadrilateral of Language", his anthropological quadrilateral, and our spatialized conception of his genealogical methods, we critique advanced nursing practice (APN) discourse and invite others to inquire into nursing phenomena with spatialized thinking.

  17. Problem Animals : A Critical Genealogy of Animal Cruelty and Animal Welfare in Swedish Politics 1844–1944

    OpenAIRE

    Svärd, Per-Anders

    2015-01-01

    Despite growing academic interest in the human–animal relationship, little research has been directed toward the political regulation of animal treatment. Even less attention has been accorded to the emergence of the long dominant paradigm in this policy area, namely, the ideology of animal welfare. This book attempts to address this gap by chronicling the early history of animal politics in Sweden with the aim of producing a critical, deconstructive genealogy of animal cruelty and animal wel...

  18. Nuclear and mitochondrial gene genealogies and allozyme polymorphism across a major phylogeographic break in the copepod Tigriopus californicus.

    OpenAIRE

    Burton, R S; Lee, B. N.

    1994-01-01

    The genetic structure of natural populations is frequently inferred from geographic distributions of alleles at multiple gene loci. Surveys of allozyme polymorphisms in the tidepool copepod Tigriopus californicus have revealed sharp genetic differentiation of populations, indicating that gene flow among populations is highly restricted. Analysis of population structure in this species has now been extended to include nuclear and mitochondrial gene genealogies. DNA sequences of the mtDNA-encod...

  19. Who am I? Where did I Come from? Where do I go to Find out? Genealogy, the Internet and Tourism

    OpenAIRE

    Josiam, Bharath M.; Frazier, Richard

    2008-01-01

    Genealogists seek to answer the questions: Who am I? Where did I come from? Who were my ancestors? For answers, genealogists today use the Internet. However, genealogists still need to travel. Genealogy related tourism involves covering distances, studying places, and learning while traveling, while satisfying personal needs. Major questions of interest that this study researched were: Who are genealogists? What are their travel patterns and motivations? How has the Internet impacted their tr...

  20. Sexualidad y prácticas sexuales contemporáneas en la genealogía del sujeto ético de Michel Foucault.Sexuality and contemporary sexual practices in the genealogy of the ethical subject of Michel Foucault.

    OpenAIRE

    2010-01-01

    Sexuality and contemporary sexual practices in the genealogy of the ethical subject of Michel Foucault. Resumen  La obra de Michel Foucault en sus tres momentos; la arqueología del saber, la genealogía del poder y la genealogía del sujeto ético, permiten pensar la sexualidad ya no como naturaleza humana sino como invento y construcción moderna que parte de discursos sociales, religiosos, políticos y científicos consolidándose en un dispositivo dinámico en el que está implicado el juego de los...

  1. Existe uma genealogia possível na psicanálise? Is there a possible genealogy in psychoanalysis?

    Directory of Open Access Journals (Sweden)

    Leonardo Danziato

    2009-12-01

    Full Text Available A partir da noção de "gozo", aqui considerada como um conceito e uma dimensão do campo da psicanálise, interroga-se a lógica estrutural deste campo, sugerindo-se a possibilidade de introduzir uma leitura também genealógica sobre o gozo e o corpo. Articulam-se algumas proposições psicanalíticas com uma genealogia foucaultiana, sugerindo, por fim, alguns momentos da obra de Lacan, em que se poderiam vislumbrar considerações genealógicas na construção dos conceitos psicanalíticos.Based on the idea of jouisance, here viewed both as a concept and as a dimension in the field of psychoanalysis, the author examines the structural logic of this field, suggesting the possibility of introducing an also genealogical reading about jouisance and the body. Some psychoanalytical propositions are linked to Foucault's genealogy, eventually suggesting that genealogical considerations in the construction of psychoanalytical concepts could be discerned at some moments in the work of Lacan.

  2. Analysis about the Genealogy Cultural of Haicheng Shang's%海城尚氏宗谱文化探析

    Institute of Scientific and Technical Information of China (English)

    王小梦

    2014-01-01

    海城尚氏祭祖自清初至今已有三百余年。平南王尚可喜于晚年开始着手编著尚氏宗谱,定祖训,及至尚王逝世,宗祠、陵园逐渐修建,尚氏家族的祭祖仪式逐日发展完善。随着时代的发展,尚氏家祭仪式也有所损益,宗谱文化与社会更加契合融汇,具有了更为广泛的文化内涵。%There has been more than three hundred years about the Haicheng Shang's ancestor worship since the beginning of Qing dy-nasty. The prince of Pacify south whose name is Shang Kexi in his old ages begin to write Shang's genealogy and make family lessons. Af-ter the prince's death, ancestral hall, and mausoleum is built gradually. The ceremony of Shang's ancestor worship is developed perfect day and day. Along with the development of the era, Shang's genealogy ceremony has the profit and loss, genealogy cultural associated with social more and more , and it has broader cultural connotations.

  3. A Δ11 desaturase gene genealogy reveals two divergent allelic classes within the European corn borer (Ostrinia nubilalis

    Directory of Open Access Journals (Sweden)

    Harrison Richard G

    2010-04-01

    Full Text Available Abstract Background Moth pheromone mating systems have been characterized at the molecular level, allowing evolutionary biologists to study how changes in protein sequence or gene expression affect pheromone phenotype, patterns of mating, and ultimately, the formation of barriers to gene exchange. Recent studies of Ostrinia pheromones have focused on the diversity of sex pheromone desaturases and their role in the specificity of pheromone production. Here we produce a Δ11 desaturase genealogy within Ostrinia nubilalis. We ask what has been the history of this gene, and whether this history suggests that changes in Δ11 desaturase have been involved in the divergence of the E and Z O. nubilalis pheromone strains. Results The Δ11 desaturase gene genealogy does not differentiate O. nubilalis pheromone strains. However, we find two distinct clades, separated by 2.9% sequence divergence, that do not sort with pheromone strain, geographic origin, or emergence time. We demonstrate that these clades do not represent gene duplicates, but rather allelic variation at a single gene locus. Conclusions Analyses of patterns of variation at the Δ11 desaturase gene in ECB suggest that this enzyme does not contribute to reproductive isolation between pheromone strains (E and Z. However, our genealogy reveals two deeply divergent allelic classes. Standing variation at loci that contribute to mate choice phenotypes may permit novel pheromone mating systems to arise in the presence of strong stabilizing selection.

  4. 广州图书馆的家谱资源建设%Genealogy Resources Construction in Guangzhou Library

    Institute of Scientific and Technical Information of China (English)

    何映雯

    2014-01-01

    家谱与正史、方志是构成中华历史文献的三大支柱,它们从不同角度补充史实,使历史面貌、时代精神和社会风尚得以更真实、更全面的呈现,对历史学、人口学及社会学等学科的深入研究具有不可替代的独特功能。阐述了建设家谱资源的意义,探讨了广州图书馆在家谱资源的征集、整理、开发及服务方面所做的工作。%ABSTRACT:The genealogy, official history and chorography constitute the three pillars of Chinese historical documents, they supplement historical facts from different angles, making the historical appearance, time spirit and social custom get more real and more comprehensive presentation, and have an irreplaceable special function for the deep study of history, demography, sociology and other subjects. This paper expounds the significance of the construction of genealogy resources, and probes into the works that Guangzhou Library has done in aspects of genealogy resources’ collection, sorting, development, and service, etc.

  5. Nuclear and mitochondrial gene genealogies and allozyme polymorphism across a major phylogeographic break in the copepod Tigriopus californicus.

    Science.gov (United States)

    Burton, R S; Lee, B N

    1994-05-24

    The genetic structure of natural populations is frequently inferred from geographic distributions of alleles at multiple gene loci. Surveys of allozyme polymorphisms in the tidepool copepod Tigriopus californicus have revealed sharp genetic differentiation of populations, indicating that gene flow among populations is highly restricted. Analysis of population structure in this species has now been extended to include nuclear and mitochondrial gene genealogies. DNA sequences of the mtDNA-encoded cytochrome-c oxidase subunit I gene from 21 isofemale lines derived from seven populations reveal a phylogeographic break between populations north and south of Point Conception, California, with sequence divergence across the break exceeding 18%, the highest level of mtDNA divergence yet reported among conspecific populations. Divergence between populations based on 22 sequences of the nuclear histone H1 gene is geographically concordant with the mitochondrial sequences. In contrast with previously studied nuclear genes in other sexually reproducing metazoans, the H1 gene genealogy from T. californicus shows no evidence of recombination. The apparent absence of intragenic recombinants probably results from the persistent lack of gene flow among geographically separated populations, a conclusion strongly supported by allozyme data and the mitochondrial gene genealogy. Despite strong population differentiation at allozyme loci, the phylogeographic break identified by the DNA sequences was not evident in the allozyme data.

  6. La extraña idea del desarrollo. Genealogía de un concepto

    Directory of Open Access Journals (Sweden)

    Carlos Eduardo Maldonado

    2017-01-01

    Full Text Available Este artículo elabora una genealogía del concepto de desarrollo. Formulado originalmente por R. Prebisch (1950, el con- cepto sufre varias traducciones, extensiones y modi caciones que terminan asimilándolo a una idea perfectamente distinta. El sentido y el contexto originarios terminan transformándose. Así, el desarrollo termina siendo una apología del capitalismo. Después de una introducción histórica y cientí ca, el artículo desarrolla cuatro argumentos, así: el modelo de desarrollo es una idea extraña; esta idea se ve ampliada y extendida en términos de sostenibilidad; varias críticas, sin embargo, emergen y se ha- cen necesarias; consiguientemente, se hace posible e imperativo un modelo alternativo al desarrollo. Cada una de las secciones mencionadas son justi cadas en cada paso. Al nal se extraen algunas conclusiones, y el artículo termina con una idea fuerte que vincula bancarización y control ciudadano. Palabras clave: Historia de la economía, filosofía de la economía, capitalismo, economía política Abstract This paper carries out a genealogy of the concept of development. Originally stated out by R. Prebisch (1950, the concept su ers a number of translations, extension, and changes that end up with a quite di erent idea than it was originally thought. Both the meaning and framework end up being radically changed. us, development ends as an apology to capitalism. A er a short historical and philosophical introduction, this paper develops four arguments, as follows: the model of economic de- velopment is a weird idea; such an idea is both extended and widened in terms of sustainability; a number of critiques merge, though, that are necessary and feasible; therea er, an alternative model of development becomes at the same time possible and compulsory. Each one of the mentioned paragraphs are justi ed in due time. At the end some conclusions are drawn, ad the paper ends with a string idea that

  7. Molecular Genealogy of a Mongol Queen’s Family and Her Possible Kinship with Genghis Khan

    Science.gov (United States)

    Lkhagvasuren, Gavaachimed; Shin, Heejin; Lee, Si Eun; Tumen, Dashtseveg; Kim, Jae-Hyun; Kim, Kyung-Yong; Kim, Kijeong; Park, Ae Ja; Lee, Ho Woon; Kim, Mi Jin; Choi, Jaesung; Choi, Jee-Hye; Min, Na Young

    2016-01-01

    Members of the Mongol imperial family (designated the Golden family) are buried in a secret necropolis; therefore, none of their burial grounds have been found. In 2004, we first discovered 5 graves belonging to the Golden family in Tavan Tolgoi, Eastern Mongolia. To define the genealogy of the 5 bodies and the kinship among them, SNP and/or STR profiles of mitochondria, autosomes, and Y chromosomes were analyzed. Four of the 5 bodies were determined to carry the mitochondrial DNA haplogroup D4, while the fifth carried haplogroup CZ, indicating that this individual had no kinship with the others. Meanwhile, Y-SNP and Y-STR profiles indicate that the males examined belonged to the R1b-M343 haplogroup. Thus, their East Asian D4 or CZ matrilineal and West Eurasian R1b-M343 patrilineal origins reveal genealogical admixture between Caucasoid and Mongoloid ethnic groups, despite a Mongoloid physical appearance. In addition, Y chromosomal and autosomal STR profiles revealed that the four D4-carrying bodies bore the relationship of either mother and three sons or four full siblings with almost the same probability. Moreover, the geographical distribution of R1b-M343-carrying modern-day individuals demonstrates that descendants of Tavan Tolgoi bodies today live mainly in Western Eurasia, with a high frequency in the territories of the past Mongol khanates. Here, we propose that Genghis Khan and his family carried Y-haplogroup R1b-M343, which is prevalent in West Eurasia, rather than the Y-haplogroup C3c-M48, which is prevalent in Asia and which is widely accepted to be present in the family members of Genghis Khan. Additionally, Tavan Tolgoi bodies may have been the product of marriages between the lineage of Genghis Khan’s Borjigin clan and the lineage of either the Ongud or Hongirad clans, indicating that these individuals were members of Genghis Khan’s immediate family or his close relatives. PMID:27627454

  8. Videorec as gameplay: Recording playthroughs and video game engagement

    Directory of Open Access Journals (Sweden)

    Gabriel Menotti

    2014-03-01

    Full Text Available This paper outlines an alternative genealogy of “non-narrative machinima” by the means of tracing a parallel with different cinematographic genres. It analyses the circuit of production and distribution of such material as a field for modes of superplay, in which users both compete and collaborate. Doing so, it proposes that the recording of playthroughs, a practice seemingly secondary to videogame consumption, might constitute an essential part of its culture and development, creating meaningful interfaces between players and industries.

  9. Problematizing special observation in psychiatry: Foucault, archaeology, genealogy, discourse and power/knowledge.

    Science.gov (United States)

    Stevenson, C; Cutcliffe, J

    2006-12-01

    Special observation by mental health professionals is the recommended approach for those people deemed as at risk or risky. Recent research and academic writing have challenged the benefits of observing people/patients who are defined as 'at risk', and a more human engagement process is being recommended. Despite this assault, practice has not changed substantively, suggesting a need for a thorough exploration and questioning of the practices and process. The paper outlines three Foucaultian approaches to historical analysis. It applies aspects of Foucault's archaeology/genealogy, discourse and power/knowledge to explore the practices of special observation as a means of controlling risk, especially suicide risk. We identify the regulatory function of the 'gaze', professional codes and government policy in relation to restricting professional practices. We argue that observation can be related to moral therapy, wherein the person relinquishes madness for responsibility through a disciplinary process and, in governing risk, a 'professional industry' is created. The regulation of statements about people with mental health issues are exposed and related to what can be said and done by professionals. Finally, we look at productive power in relation to observation, and how it is intimately related to resistance. We conclude with 'soft' recommendations for practice discursively produced through the writing of the paper.

  10. Tinjauan Perspektif Intelegensia Muslim terhadap Genealogi Kelas Menengah Muslim di Indonesia

    Directory of Open Access Journals (Sweden)

    Wasisto Raharjo Jati

    2015-09-01

    Full Text Available This article aims to analyze genealogies of Muslim middle class in Indonesia. It can be traced from three primary sources such as bourgeoisies, pilgrimage trip (h}ajj to Mecca and Medina, and education. These three sources have intertwined each other to build up Muslim middle class in social strata system that branch off in two model; bourguoises class and intellectual class. In this section, bourguoises tends to form trade alliance against Chinese domaniance and western traders who had been given privilieges from colonial regime. Meanwhile, intellectual class had focused to form ideal state for umat in Indonesia. Both classes are united altogether to form Islamic state as ultimate goals. High tension of political constellation in post colonial period had resulted in nationalist group as regulator class in Indonesia. Regarding political negotiation from nationalist, Indonesian Muslim middle class focused to establish Muslim society according to Medinan principles. Modern influence based on western style has affected Islamic values in grass roots level, and this resulted in the rise of modern Muslim society that embraced western style of life.

  11. Wealhtheow’s Peace-Weaving: Diegesis and Genealogy of Gender in Beowulf

    Directory of Open Access Journals (Sweden)

    Olesiejko Jacek

    2014-03-01

    Full Text Available This article uses Charles S. Peirce’s concept of icon and Judith Butler’s idea of genealogy of gender to study levels of fictionality in the Old English poem Beowulf. It shows that Wealhtheow, the principal female character in the epic, operates as a diegetic reader in the poem. Her speeches, in which she addresses her husband King Hrothgar and Beowulf contain implicit references to the Lay of Finn, which has been sung by Hrothgar’s minstrel at the feast celebrating Beowulf’s victory. It is argued here that Wealhtheow represents herself as an icon of peace-weaving, as she casts herself as a figuration of Hildeburh, the female protagonist of the Lay of Finn. Hildeburh is the sister of Hnæf, the leader of the Danes, and is given by her brother to Finn the Frisian in a marriage alliance. In her role as a peace-weaver, the queen is to weave peace between tribes by giving birth to heirs of the crown. After the courtly minster’s performance of the Lay, Wealhtheow warns her husband against establishing political alliances with the foreigner Beowulf at the expense of his intratribal obligation to his cousin Hrothulf, who is to become king after Hrothgar’s death.

  12. A genealogy of the social identity tradition: Deleuze and Guattari and social psychology.

    Science.gov (United States)

    Brown, Steven D; Lunt, Peter

    2002-03-01

    This paper explores how social psychology has theorized the relationship between the individual and society. This is done through a genealogical analysis of the Social Identity Tradition (SIT). It is argued that the current state of SIT is profoundly shaped by a range of intellectual and moral strategies derived from the work of Henri Tajfel. This 'Tajfel effect' manifests itself as a way of settling theoretical, practical and moral disputes through the invocation of Tajfel as a founding figure. However, this strategy also ties SIT into a model of the subject and an understanding of society that is increasingly seen as problematic. The paper then goes on to show how a range of core concepts at the heart of SIT may be usefully reformulated by drawing on the work of Deleuze and Guattari. Their work offers SIT a way of thinking about individuals and groups as sites for connection and differentiation. This is illustrated using the example of Nazi social relations that was originally deployed by Tajfel. Potential issues and direction for SIT as reinvigorated by the encounter with Deleuze and Guattari are then sketched out.

  13. Empirical and genealogical analysis of non-vocational adult education in Europe

    Science.gov (United States)

    Manninen, Jyri

    2017-06-01

    Non-formal, non-vocational adult education (NFNVAE) is a low-cost, low-threshold learning activity that generates many benefits for individuals and society, and it should play a more central role in educational policy. NFNVAE's challenge is that it lacks clear concepts and definitions and is, therefore, less systematically covered in statistics, research and surveys. This article seeks to tackle these problems by providing (1) a mapping of NFNVAE courses in 10 European countries and (2) a conceptual framework for NFNVAE. The mapping is based on survey data ( n = 8,646) that contain information on 14,063 courses, which were coded into 24 categories and three general types: civic, liberal and basic skills education. Popular adult education courses (in the radical meaning of the term) were not found among these data; therefore, further mapping is needed. The genealogical analysis shows that ideological discourses and cultural practices should be taken into account when different concepts are used to describe NFNVAE. Especially the concept "popular" needs more clarification, since it is frequently used to refer to several different traditions, for example the Nordic " folkbildning", which is a civic education system, and therefore differs from Latin American popular adult education, which is a radical, non-governmental movement.[Figure not available: see fulltext.

  14. Solar system genealogy revealed by extinct short-lived radionuclides in meteorites

    CERN Document Server

    Gounelle, Matthieu; 10.1051/0004-6361/201219031

    2012-01-01

    Little is known about the stellar environment and the genealogy of our solar system. Short-lived radionuclides (SLRs, mean lifetime shorter than 100 Myr) that were present in the solar protoplanetary disk 4.56 Gyr ago could potentially provide insight into that key aspect of our history, were their origin understood. Previous models failed to provide a reasonable explanation of the abundance of two key SLRs, 26Al (mean lifetime = 1.1 Myr) and 60Fe (mean lifetime = 3.7 Myr), at the birth of the solar system by requiring unlikely astrophysical conditions. Our aim is to propose a coherent and generic solution based on the most recent understanding of star-forming mechanisms. Iron-60 in the nascent solar system is shown to have been produced by a diversity of supernovae belonging to a first generation of stars in a giant molecular cloud. Aluminum-26 is delivered into a dense collected shell by a single massive star wind belonging to a second star generation. The Sun formed in the collected shell as part of a thir...

  15. Neurotree: a collaborative, graphical database of the academic genealogy of neuroscience.

    Science.gov (United States)

    David, Stephen V; Hayden, Benjamin Y

    2012-01-01

    Neurotree is an online database that documents the lineage of academic mentorship in neuroscience. Modeled on the tree format typically used to describe biological genealogies, the Neurotree web site provides a concise summary of the intellectual history of neuroscience and relationships between individuals in the current neuroscience community. The contents of the database are entirely crowd-sourced: any internet user can add information about researchers and the connections between them. As of July 2012, Neurotree has collected information from 10,000 users about 35,000 researchers and 50,000 mentor relationships, and continues to grow. The present report serves to highlight the utility of Neurotree as a resource for academic research and to summarize some basic analysis of its data. The tree structure of the database permits a variety of graphical analyses. We find that the connectivity and graphical distance between researchers entered into Neurotree early has stabilized and thus appears to be mostly complete. The connectivity of more recent entries continues to mature. A ranking of researcher fecundity based on their mentorship reveals a sustained period of influential researchers from 1850-1950, with the most influential individuals active at the later end of that period. Finally, a clustering analysis reveals that some subfields of neuroscience are reflected in tightly interconnected mentor-trainee groups.

  16. Genealogical Position of Ugaritic: the Lexical Dimension. Lexical Isoglosses Between Ugaritic and Canaanite

    Directory of Open Access Journals (Sweden)

    Kogan, Leonid

    2010-06-01

    Full Text Available The present contribution continues a series of publications by the author dealing with the lexical evidence for some of the much-discussed problems of the genealogical subgrouping of Semitic. In the present article, specific isoglosses between Ugaritic and the Canaanite languages (notably, Hebrew and Phoenician are accumulated and discussed, their total number amounting to ca. 80 lexical items. In the second, concluding article (scheduled for publication in the forthcoming issue of Sefarad, this evidence will be compared with specific lexical isoglosses shared by Ugaritic with Semitic languages other than Canaanite.

    El presente artículo forma parte de una serie de publicaciones del autor dedicadas al factor léxico en la clasificación genealógica de las lenguas semíticas. Poco menos de 80 isoglosas exclusivas entre ugarítico y las lenguas cananeas (en particular, hebreo y fenicio, presentadas en el orden alfabético y acompañadas de una discusión general tanto lingüística como filológica, constituyen el núcleo del artículo, que va a ser complementado próximamente por un análisis detallado de posibles isoglosas léxicas entre la lengua ugarítica y las lenguas semíticas no pertenecientes al grupo cananeo.

  17. Pareto genealogies arising from a Poisson branching evolution model with selection.

    Science.gov (United States)

    Huillet, Thierry E

    2014-02-01

    We study a class of coalescents derived from a sampling procedure out of N i.i.d. Pareto(α) random variables, normalized by their sum, including β-size-biasing on total length effects (β < α). Depending on the range of α we derive the large N limit coalescents structure, leading either to a discrete-time Poisson-Dirichlet (α, -β) Ξ-coalescent (α ε[0, 1)), or to a family of continuous-time Beta (2 - α, α - β)Λ-coalescents (α ε[1, 2)), or to the Kingman coalescent (α ≥ 2). We indicate that this class of coalescent processes (and their scaling limits) may be viewed as the genealogical processes of some forward in time evolving branching population models including selection effects. In such constant-size population models, the reproduction step, which is based on a fitness-dependent Poisson Point Process with scaling power-law(α) intensity, is coupled to a selection step consisting of sorting out the N fittest individuals issued from the reproduction step.

  18. A Genealogy of Moderate Islam: Governmentality and Discourses of Islam in Indonesia’s Foreign Policy

    Directory of Open Access Journals (Sweden)

    Ahmad Rizky Mardhatillah Umar

    2016-12-01

    Full Text Available This article analyses the political construction of ‘Moderate Islam Discourse’ in contemporary Indonesian Foreign Policy. Since 2004, the Indonesian Ministry of Foreign Affairs has campaigned for ‘Moderate Islam’ as the main image of Indonesian Islam. Within this discourse, Islam is conceived as ‘moderate’ and ‘tolerant’ as well as inherently compatible with democracy. However, in a more critical perspective, ‘Moderate Islam’’ also contains a political and discursive construction. By using a genealogical approach, I argue that the articulation Islam in Indonesia’s foreign policy is influenced by the ideological underpinnings of each political regime as well as the hegemonic discourse operating in international politics. Furthermore, I argue that there have been three discourses of Islam in Indonesia’s foreign policy, as articulated by different political regimes, namely (1 Islam as religious identity; (2 Moderate Islam from below; and (3 Moderate Islam as a part of the Global War on Terror project.DOI: 10.15408/sdi.v23i3.3157

  19. Vietnam and the Pax Americana: A Genealogy of the “New World Order”

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    William V. Spanos

    2015-03-01

    Full Text Available William V. Spanos’s chapter “Vietnam and the Pax Americana: A Genealogy of the ‘New World Order’” was originally published in his book-length study entitled America’s Shadow: An Anatomy of Empire (1999 and is here reprinted, courtesy of the University of Minnesota Press. Spanos’s prescient, unrelenting, and wide-ranging analysis of the consequences of the Vietnam War argues that the contemporary moment—including the Gulf War, Operation Hope in Somalia, American interventions in Bosnia and Kosovo, for example—has its “provenance” in the Vietnam War, yet the Vietnam War has essentially been underanalyzed and forgotten under the anesthetic of the American amnesiac condition, which perpetuates, systematically, an interpretation and misrepresentation of American exceptionalism and imperialism. Spanos’s philosophically informed interpretation of Vietnam Era literature, as well as other mediated representations of war, suggests that the Derridean specter haunts the “triumphalist” American representation of the post–Cold War reality, the New World Order or “Pax Americana,” and that the various politically correct theories that predict the decline of the nation-state or that celebrate the rise of American multicultural democracy will have mostly been the blind leading the blind toward a misapprehension of the global phenomenon of American hegemony.

  20. Queer – Genealogie eines problematischen Begriffs Queer—Genealogy of a troublemaking term

    Directory of Open Access Journals (Sweden)

    Birgit Müller

    2002-03-01

    Full Text Available Jagoses Einführung in die Queer Theory ist in erster Linie eine Genealogie des Begriffs ‚queer‘. Über den historischen Kontext von Homophilenbewegung, Homobefreiungsbewegung und lesbischem Feminismus in den USA fragt sie nach den Entstehungsbedingungen, die Queer Theory hervorgebracht haben und zeichnet die Kontinuitäten und Brüche in der Bedeutungsgeschichte von queer nach. Sie setzt sich mit den poststrukturalistischen Wurzeln von Queer Theory auseinander und diskutiert das emanzipatorische Potential ihrer theoretischen und politischen Aspekte. Die deutsche Ausgabe ergänzt das Werk um ein umfangreiches Nachwort, in dem u. a. auf die Rezeption von Queer Theory in der BRD eingegangen wird.Jagoses’s introduction to queer theory presents primarily a genealogy of the term ‘queer’. Ranging from the historical context of homophile movements and gay-liberation movements to lesbian feminism in the United States Jagose investigates the conditions which have produced Queer Theory and traces the continuities and discontinuities of the semiotic history of the term ‘queer’. She discusses the poststructural roots of queer theory and discusses the emancipatory potential of its theoretical and political aspects. An extensive epilogue with notes on the reception of Queer Theory in the FRG has been added to the German edition.

  1. Review; Ønulf Gulbrandsen, The State and the Social: State Formation in Botswana and Its Precolonial and Colonial Genealogies (2012 Buchbesprechung: Ønulf Gulbrandsen, The State and the Social: State Formation in Botswana and Its Precolonial and Colonial Genealogies (2012

    Directory of Open Access Journals (Sweden)

    Reinhart Kößler

    2013-01-01

    Full Text Available Review of the monograph:Ønulf Gulbrandsen, The State and the Social: State Formation in Botswana and Its Precolonial and Colonial Genealogies, New York and Oxford: Berghahn, 2012, ISBN 9780857452979, 343 pagesBesprechung der Monographie:Ønulf Gulbrandsen, The State and the Social: State Formation in Botswana and Its Precolonial and Colonial Genealogies, New York and Oxford: Berghahn, 2012, ISBN 9780857452979, 343 Seiten

  2. Analysis of the Research Status and Value of the Bai Genealogy%白族家谱研究现状及价值探析

    Institute of Scientific and Technical Information of China (English)

    何俊伟

    2014-01-01

    Since the 1980s,studies on Bai genealogical aspects have been fruity including the collection of Bai genealogy, genealogical directories,genealogical and historical value,and the applied research of ethnic origins,names of Halls,the patronymic linkage naming system,the family ethnics. But there is still a big gap in the genealogical research between home and abroad,mainly the genealogy is stored in different places,historical documents are not well organized; Also outdated research,poor investment on research,single research direction etc. however,it has important documental value to strengthen the research on Bei genealogy. Not only can it add up some historical data,but also provides some new material of history for the study of ethnic history in the Southwest of China. Based on the research results,this paper classifies genealogy,analyzes the inadequacy of existing research,and summarizes research value of Bao genealogy.%20世纪80年代以来,白族家谱在家谱的调查收集、目录、家谱介绍及史料价值等基础研究和族源、堂号、父子连名制、家庭道德等应用研究方面取得了一些成果,但与国内外家谱研究相比仍存在很大差距,主要表现在家谱收藏分散、史料挖掘整理不够;研究滞后、力量薄弱;研究方向单一等问题。而加强对白族家谱的研究不仅可弥补白族史料的不足,也可为西南民族史的研究提供新的史料,具有重要的文献价值和现实意义。

  3. Sobre la vitalidad del poder: Una genealogía de la biopolítica a partir de Foucault y Canguilhem The Vitality of Power: A Genealogy of Biopolitics with Foucault and Canguilhem

    Directory of Open Access Journals (Sweden)

    MARIA MUHLE

    2009-01-01

    Full Text Available Este texto propone una genealogía de la biopolítica a partir del pensamiento de Michel Foucault y en tanto que noción filosófico-polltica, para lo cual parte no sólo de la noción de política, sino también y principalmente de la de vida. La hipótesis del texto es la siguiente: Para entender lo que biopolítica significa hay que tomar en serio el constato por parte de Foucault de una noción de vida indeterminada que es correlato de las técnicas de poder-saber. Esta noción de vida surge en la ruptura epistémica en torno a 1800, y lleva a una apertura de la noción de biopolítica bajo el nombre de gubernamentalidad, en tanto que la vida no es sólo el objeto de la biopolítica, sino que también le sirve de modelo para su funcionamiento.This text proposes a genealogy of biopolitics based on Michel Foucault's thought, and on an understanding of it as a philosophico-political notion. In order to elaborate this genealogy, the text takes as its starting point not only politics but also life, as the second component of the term. The hypothesis is the following: To understand what biopolitics means, we have to take seriously Foucault's assertion of an indetermination of life, as the correlate of power and knowledge. This notion emerges in the epistemic break that takes place around 1800 and that entails the opening up of the notion of biopolitics under the name of govemmentality, implying that life is not only the object of biopolitics but also serves as its model.

  4. An Introduction to Huizhou Genealogy Collected in the Library of Huangshan University%黄山学院图书馆馆藏徽州家谱简介

    Institute of Scientific and Technical Information of China (English)

    陈玲; 冯剑辉

    2012-01-01

    The library of Huangshan University is one of the collection units that have collected a large number of Huizhou genealogies.The Huizhou genealogies collected by Huangshan University include some rare editions which are rich in content but not fully explored.Therefore,they are worth attention from researchers on Huizhou and Chinese genealogy.%黄山学院图书馆是国内收藏徽州家谱数量较多的单位之一,其家谱中包括一定数量的善本和罕见本,资料丰富,尚未得到有效运用,值得引起徽学与谱学研究者的重视。

  5. Cardeña, Pedro de Barcelos y la Genealogía del Cid

    Directory of Open Access Journals (Sweden)

    Francisco Bautista

    2011-07-01

    Full Text Available Este trabajo se centra en un texto genealógico sobre el Cid para el que contamos con el testimonio publicado por Juan de Velorado, abad de Cardeña, dentro de los apéndices a la Crónica particular del Cid (1512, y trata de rastrear sus huellas en algunos textos medievales, en particular en las obras de Pedro de Barcelos. Las coincidencias que se registran entre estos textos, que afectan a asuntos o episodios como el linaje del Cid, los Jueces de Castilla o la leyenda de los Infantes de Lara, y la alusión de don Pedro a una crónica de Cardeña permiten concluir que una versión anterior de la genealogía cidiana publicada por el abad de Cardeña fue conocida por el autor portugués. Después de señalar brevemente algunas posibles implicaciones de la localización de esta fuente para el análisis de los pasajes de Pedro de Barcelos en que fue usada, se exploran los rasgos más importantes de la genealogía cardeñense del Cid, el contexto en que pudo llevarse a cabo su redacción original, su significado y algunos aspectos de la actualización posterior.L’étude qui est ici présentée est consacrée à un texte généalogique concernant le Cid, publié par Jean de Velorado, abbé de Cardeña, dans les appendices de la Chronique particulière du Cid (1512 ; elle en suit les traces dans quelques textes médiévaux, et en particulier dans les œuvres de Pierre de Barcelos. Les ressemblances constatées entre ces textes dans le traitement de certains épisodes comme la généalogie du Cid, les juges de  Castille ou la légende des infants de Lara, ainsi que l’allusion faite par Pierre de Barcelos à une chronique de Cardeña, permettent de conclure que le comte eut connaissance d’une version antérieure de la généalogie cidienne. Après avoir montré brièvement les enjeux de la localisation de cette source pour l’analyse des passages où elle est utilisée dans l’œuvre de Pierre de Barcelos, cette étude examine les traits les

  6. 近代苏南族谱的改良%Modern Improvements of Genealogy in South Jiangsu

    Institute of Scientific and Technical Information of China (English)

    叶舟

    2015-01-01

    Since modern times ,Chinese traditional patriarchal system has been greatly shocked by foreign new thoughts ,but some see positive role of clan and put forward to reform clan so as to facilitate social development .Compiling genealogy also faces a question of whether it be innovative or be original .Modern regions in south Jiangsu get the trend earlier than any other areas in China , and their codification of genealogy changes in many aspects ranging from the concept to system and methods .But on the other hand ,genealogy and clan show their similarity since evolution from tradition to modern times is a painful and lengthy process .In fact ,the contradiction between the old and new is the characteristics of this era as well as a true portrayal of the clan change .%近代以来,中国传统的宗法制度受到了外来新思想的冲击,但也有人看到宗族的正面作用,提出了改造宗族,促进社会发展的观点。而族谱的纂修同样面临了革新还是从旧的问题。近代苏南地区为中国得风气之先的地区,其族谱编纂便从修谱观念到修谱制度、修谱方法等各方面均出现了很多变化。但另一方面,族谱和宗族一样,从传统到近代的嬗变是一个痛苦而又漫长过程,新旧交织与矛盾其实便是这个时代的特点,也是宗族变迁的真实写照。

  7. Philanthropy and Human Rights - The Genealogy of the Idea from Antiquity to Global Society

    Directory of Open Access Journals (Sweden)

    Øjvind Larsen

    2013-06-01

    Full Text Available In the last couple of decades, philanthropy has become a concern which is taken seriously in the Western world. Normal people give donations and volunteer on a large scale within the institutions of civil society. This is the case for business corporations as well, who now have to act with a form of personal responsibility. Such a responsibility is institutionalized in the big global CSR movement, which has now been integrated in the UN Global Compact. Philanthropy has many dimensions; these include ethical, juridical, political, economic and cultural dimensions. In the last years, a lot has been written about philanthropy from a political, sociological, anthropological and managerial perspective. However, an essential question remains: what does philanthropy mean? In a Greek context, philanthropy is connected to a friendly act towards one’s owns close connections such as family or fellow citizens, and normally utilized to promote one’s own prestige in the city-state. In Roman context, universal humanism, humanitas, was invented. This universal perspective was also supported by Christianity. It is this universal concept of philanthropy which is the foundation for the different philanthropic traditions in Germany, England, France and USA. In each tradition is developed special features of the concept of philanthropy. The four traditions are summarized in the UN universal human rights, which has become the common normative reference for global philanthropy. In this way philanthropy has become, in a modern sense, a charitable act with the aim to promote human happiness independent of gender, class, race, etc. This is the genealogy of the modern understanding of philanthropy, which will be developed in this paper.

  8. Using extended genealogy to estimate components of heritability for 23 quantitative and dichotomous traits.

    Science.gov (United States)

    Zaitlen, Noah; Kraft, Peter; Patterson, Nick; Pasaniuc, Bogdan; Bhatia, Gaurav; Pollack, Samuela; Price, Alkes L

    2013-05-01

    Important knowledge about the determinants of complex human phenotypes can be obtained from the estimation of heritability, the fraction of phenotypic variation in a population that is determined by genetic factors. Here, we make use of extensive phenotype data in Iceland, long-range phased genotypes, and a population-wide genealogical database to examine the heritability of 11 quantitative and 12 dichotomous phenotypes in a sample of 38,167 individuals. Most previous estimates of heritability are derived from family-based approaches such as twin studies, which may be biased upwards by epistatic interactions or shared environment. Our estimates of heritability, based on both closely and distantly related pairs of individuals, are significantly lower than those from previous studies. We examine phenotypic correlations across a range of relationships, from siblings to first cousins, and find that the excess phenotypic correlation in these related individuals is predominantly due to shared environment as opposed to dominance or epistasis. We also develop a new method to jointly estimate narrow-sense heritability and the heritability explained by genotyped SNPs. Unlike existing methods, this approach permits the use of information from both closely and distantly related pairs of individuals, thereby reducing the variance of estimates of heritability explained by genotyped SNPs while preventing upward bias. Our results show that common SNPs explain a larger proportion of the heritability than previously thought, with SNPs present on Illumina 300K genotyping arrays explaining more than half of the heritability for the 23 phenotypes examined in this study. Much of the remaining heritability is likely to be due to rare alleles that are not captured by standard genotyping arrays.

  9. Notas para uma genealogia da Psicologia Social Notes for a genealogy of Social Psychology

    Directory of Open Access Journals (Sweden)

    Rosane Neves da Silva

    2004-08-01

    Full Text Available A partir de uma "desnaturalização" do conceito de social, pretende-se situar as condições de possibilidade para a invenção da psicologia social. Utilizando uma estratégia genealógica, nosso objetivo é mostrar que, no lugar da psicologia explicar o social, é o próprio social que deve explicar o surgimento da psicologia moderna. Para tanto, é preciso deixar de considerar o social como sinônimo da noção de sociabilidade e passar a considerá-lo como algo essencialmente construído a partir de determinadas práticas humanas. Tal problematização permite entender como se produzem, no final do século XIX, as primeiras aproximações da psicologia moderna em direção ao social a partir das questões relacionadas ao fenômeno das multidões.The "denaturalization" of the concept "social" allow us to situate the conditions to the invention of social psychology. Using the genealogy strategy, our goal is to show that it is not psychology that explains the "social" but it is the "social" itself that explains the emergence of modern psychology. In order to attain our goal it is necessary to abandon the use of social as a synonym of sociability and to consider the "social" as a product essentially constructed by determinate human practices. This strategy allows us to understand how, at the end of the XIX century, modern psychology's firsts theoretical approaches towards the "social" were produced from matters related to the phenomena of the masses.

  10. Experimental estimation of mutation rates in a wheat population with a gene genealogy approach.

    Science.gov (United States)

    Raquin, Anne-Laure; Depaulis, Frantz; Lambert, Amaury; Galic, Nathalie; Brabant, Philippe; Goldringer, Isabelle

    2008-08-01

    Microsatellite markers are extensively used to evaluate genetic diversity in natural or experimental evolving populations. Their high degree of polymorphism reflects their high mutation rates. Estimates of the mutation rates are therefore necessary when characterizing diversity in populations. As a complement to the classical experimental designs, we propose to use experimental populations, where the initial state is entirely known and some intermediate states have been thoroughly surveyed, thus providing a short timescale estimation together with a large number of cumulated meioses. In this article, we derived four original gene genealogy-based methods to assess mutation rates with limited bias due to relevant model assumptions incorporating the initial state, the number of new alleles, and the genetic effective population size. We studied the evolution of genetic diversity at 21 microsatellite markers, after 15 generations in an experimental wheat population. Compared to the parents, 23 new alleles were found in generation 15 at 9 of the 21 loci studied. We provide evidence that they arose by mutation. Corresponding estimates of the mutation rates ranged from 0 to 4.97 x 10(-3) per generation (i.e., year). Sequences of several alleles revealed that length polymorphism was only due to variation in the core of the microsatellite. Among different microsatellite characteristics, both the motif repeat number and an independent estimation of the Nei diversity were correlated with the novel diversity. Despite a reduced genetic effective size, global diversity at microsatellite markers increased in this population, suggesting that microsatellite diversity should be used with caution as an indicator in biodiversity conservation issues.

  11. Processes of social flourishing and their liminal collapse: elements to a genealogy of globalization.

    Science.gov (United States)

    Szakolczai, Arpad

    2016-09-01

    This article aims at exploring a long-term historical perspective on which contemporary globalization can be more meaningfully situated. A central problem with established approaches to globalization is that they are even more presentist than the literature on modernization was. Presentism not only means the ignoring of history, but also the unreflective application to history of concepts taken from the study of the modern world. In contrast, it is argued that contemporary globalization is not a unique development, but rather is a concrete case of a historical type. Taking as its point of departure the spirit, rather than the word, of Max Weber, this article extends the scope of sociological investigation into archaeological evidence. Having a genealogical design and introducing the concept of 'liminality', the article approaches the modern process of globalization through reconstructing the internal dynamics of another type of historical change called 'social flourishing'. Taking up the Weberian approach continued by Eisenstadt in his writings on 'axial age', it moves away from situations of crisis as reference point, shifting attention to periods of revival by introducing the term 'epiphany'. Through the case of early Mesopotamia, it shows how social flourishing can be transmogrified into globalizing growth, gaining a new perspective concerning the kind of 'animating spirit' that might have driven the shift from Renaissance to Reformation, the rise of modern colonialism, or contemporary globalization. More generally, it will retrieve the long-term historical background of the axial age and demonstrate the usefulness and importance of archaeological evidence for sociology. © London School of Economics and Political Science 2016.

  12. Genealogical Position of Ugaritic: the Lexical Dimension. Lexical Isoglosses between Ugaritic and other Semitic Languages. Conclusions

    Directory of Open Access Journals (Sweden)

    Kogan, Leonid

    2010-12-01

    Full Text Available This article is the concluding part of a series of publications by the author dealing with the lexical factor in the genealogical subgrouping of Semitic. In the focus of the discussion are the exclusive lexical isoglosses between Ugaritic and Semitic languages other than Canaanite: Arabic, Aramaic and Akkadian. In both former cases, such isoglosses are few in number, which almost certainly excludes any particularly close association between Ugaritic and Arabic or Aramaic. Conversely, Ugaritic- Akkadian isoglosses are comparatively numerous, which can be explained in several possible ways. In the concluding section, the Canaanite affiliation of Ugaritic as reflected in the basic vocabulary is reaffirmed, with a special emphasis on the hypothetic Ugaritic-Phoenician connection.

    El presente artículo concluye una serie de publicaciones dedicadas al factor léxico en la clasificación genealógica de las lenguas semíticas. En el centro de la discusión están las isoglosas léxicas que reúnen el ugarítico con otras lenguas semíticas no cananeas: el árabe, el arameo y el acadio. En los dos primeros casos, tales isoglosas son poco numerosas, el que prácticamente excluye la posibilidad de una relación genealógica más o menos estrecha entre el ugarítico y el árabe o el arameo. En cambio, las relativamente numerosas coincidencias entre el ugarítico y el acadio parecen remarcables y necesitan una explicación diacrónica. En la sección final del artículo, se reafirma la afiliación cananea de la lengua ugarítica, enfatizando el probable nexo especial entre el ugarítico y el fenicio.

  13. Integrating protein structures and precomputed genealogies in the Magnum database: Examples with cellular retinoid binding proteins

    Directory of Open Access Journals (Sweden)

    Bradley Michael E

    2006-02-01

    Full Text Available Abstract Background When accurate models for the divergent evolution of protein sequences are integrated with complementary biological information, such as folded protein structures, analyses of the combined data often lead to new hypotheses about molecular physiology. This represents an excellent example of how bioinformatics can be used to guide experimental research. However, progress in this direction has been slowed by the lack of a publicly available resource suitable for general use. Results The precomputed Magnum database offers a solution to this problem for ca. 1,800 full-length protein families with at least one crystal structure. The Magnum deliverables include 1 multiple sequence alignments, 2 mapping of alignment sites to crystal structure sites, 3 phylogenetic trees, 4 inferred ancestral sequences at internal tree nodes, and 5 amino acid replacements along tree branches. Comprehensive evaluations revealed that the automated procedures used to construct Magnum produced accurate models of how proteins divergently evolve, or genealogies, and correctly integrated these with the structural data. To demonstrate Magnum's capabilities, we asked for amino acid replacements requiring three nucleotide substitutions, located at internal protein structure sites, and occurring on short phylogenetic tree branches. In the cellular retinoid binding protein family a site that potentially modulates ligand binding affinity was discovered. Recruitment of cellular retinol binding protein to function as a lens crystallin in the diurnal gecko afforded another opportunity to showcase the predictive value of a browsable database containing branch replacement patterns integrated with protein structures. Conclusion We integrated two areas of protein science, evolution and structure, on a large scale and created a precomputed database, known as Magnum, which is the first freely available resource of its kind. Magnum provides evolutionary and structural

  14. Integrating protein structures and precomputed genealogies in the Magnum database: Examples with cellular retinoid binding proteins

    Science.gov (United States)

    Bradley, Michael E; Benner, Steven A

    2006-01-01

    Background When accurate models for the divergent evolution of protein sequences are integrated with complementary biological information, such as folded protein structures, analyses of the combined data often lead to new hypotheses about molecular physiology. This represents an excellent example of how bioinformatics can be used to guide experimental research. However, progress in this direction has been slowed by the lack of a publicly available resource suitable for general use. Results The precomputed Magnum database offers a solution to this problem for ca. 1,800 full-length protein families with at least one crystal structure. The Magnum deliverables include 1) multiple sequence alignments, 2) mapping of alignment sites to crystal structure sites, 3) phylogenetic trees, 4) inferred ancestral sequences at internal tree nodes, and 5) amino acid replacements along tree branches. Comprehensive evaluations revealed that the automated procedures used to construct Magnum produced accurate models of how proteins divergently evolve, or genealogies, and correctly integrated these with the structural data. To demonstrate Magnum's capabilities, we asked for amino acid replacements requiring three nucleotide substitutions, located at internal protein structure sites, and occurring on short phylogenetic tree branches. In the cellular retinoid binding protein family a site that potentially modulates ligand binding affinity was discovered. Recruitment of cellular retinol binding protein to function as a lens crystallin in the diurnal gecko afforded another opportunity to showcase the predictive value of a browsable database containing branch replacement patterns integrated with protein structures. Conclusion We integrated two areas of protein science, evolution and structure, on a large scale and created a precomputed database, known as Magnum, which is the first freely available resource of its kind. Magnum provides evolutionary and structural bioinformatics resources that

  15. Using extended genealogy to estimate components of heritability for 23 quantitative and dichotomous traits.

    Directory of Open Access Journals (Sweden)

    Noah Zaitlen

    2013-05-01

    Full Text Available Important knowledge about the determinants of complex human phenotypes can be obtained from the estimation of heritability, the fraction of phenotypic variation in a population that is determined by genetic factors. Here, we make use of extensive phenotype data in Iceland, long-range phased genotypes, and a population-wide genealogical database to examine the heritability of 11 quantitative and 12 dichotomous phenotypes in a sample of 38,167 individuals. Most previous estimates of heritability are derived from family-based approaches such as twin studies, which may be biased upwards by epistatic interactions or shared environment. Our estimates of heritability, based on both closely and distantly related pairs of individuals, are significantly lower than those from previous studies. We examine phenotypic correlations across a range of relationships, from siblings to first cousins, and find that the excess phenotypic correlation in these related individuals is predominantly due to shared environment as opposed to dominance or epistasis. We also develop a new method to jointly estimate narrow-sense heritability and the heritability explained by genotyped SNPs. Unlike existing methods, this approach permits the use of information from both closely and distantly related pairs of individuals, thereby reducing the variance of estimates of heritability explained by genotyped SNPs while preventing upward bias. Our results show that common SNPs explain a larger proportion of the heritability than previously thought, with SNPs present on Illumina 300K genotyping arrays explaining more than half of the heritability for the 23 phenotypes examined in this study. Much of the remaining heritability is likely to be due to rare alleles that are not captured by standard genotyping arrays.

  16. Moorean tree snail survival revisited: a multi-island genealogical perspective

    Directory of Open Access Journals (Sweden)

    Meyer Jean-Yves

    2009-08-01

    Full Text Available Abstract Background The mass extirpation of the island of Moorea's endemic partulid tree snail fauna, following the deliberate introduction of the alien predator Euglandina rosea, represents one of the highest profile conservation crises of the past thirty years. All of the island's partulids were thought to be extirpated by 1987, with five species persisting in zoos, but intensive field surveys have recently detected a number of surviving wild populations. We report here a mitochondrial (mt phylogenetic estimate of Moorean partulid wild and captive lineage survival calibrated with a reference museum collection that pre-dates the predator's introduction and that also includes a parallel dataset from the neighboring island of Tahiti. Results Although severe winnowing of Moorea's mt lineage diversity has occurred, seven of eight (six Partula; two Samoana partulid tip clades remain extant. The extinct mt clade occurred predominantly in the P. suturalis species complex and it represented a major component of Moorea's endemic partulid treespace. Extant Moorean mt clades exhibited a complex spectrum of persistence on Moorea, in captivity, and (in the form of five phylogenetically distinct sister lineages on Tahiti. Most notably, three Partula taxa, bearing two multi-island mt lineages, have survived decades of E. rosea predation on Moorea (P. taeniata and in the valleys of Tahiti (P. hyalina and P. clara. Their differential persistence was correlated with intrinsic attributes, such as taxonomy and mt lineages, rather than with their respective within-island distribution patterns. Conclusion Conservation efforts directed toward Moorean and Tahitian partulids have typically operated within a single island frame of reference, but our discovery of robust genealogical ties among survivors on both islands implies that a multi-island perspective is required. Understanding what genetic and/or ecological factors have enabled Partula taeniata, P. hyalina and P

  17. The Disquieting Revolution: A Genealogy of Reason and Racism in the Québec Press

    Directory of Open Access Journals (Sweden)

    Alan Wong

    2011-01-01

    Full Text Available Within the past decade, a series of contentious events concerning the accommodation of different cultural and religious traditions and practices in Quebec has incited much debate in this region. Labelled the “reasonable accommodation” issue by the local press, this controversy, which has its roots in neo-nationalist sentiments born of the Quiet Revolution, has incited responses ranging from denunciations of racist discrimination to calls for more stringent measures to ensure the assimilation of non-Westerners into Québécois culture. As Monika Kin Gagnon points out, this concept has moved beyond its legal origins to become a “social discourse” in the culture at-large, in that many in Quebec are vocally expressing their anxieties over the idea that the rights of newcomers has reached a tipping point, whereby the limits of reason are now over-stretched, weakening the dominant population’s values and identity. Much of this fear was stoked by certain stakeholders in the 2007 Quebec election, namely politicians and media outlets, when reasonable accommodation was highlighted as a major issue. This paper provides an analysis of that election and the campaigns leading into it, revealing how the press and the leaders of the three major political parties were complicit in transforming some negligible and private incidents into a greater menace endangering the very existence of Quebec society. By tracing the genealogy of “the reasonable Québécois”, I will demonstrate how reason and racism became intertwined during the course of this debate over rights, identity, and citizenship in Quebec.

  18. Molecular diversity and evolutionary processes of Alternaria solani in Brazil inferred using genealogical and coalescent approaches.

    Science.gov (United States)

    Lourenço, Valdir; Moya, Andrés; González-Candelas, Fernando; Carbone, Ignazio; Maffia, Luiz A; Mizubuti, Eduardo S G

    2009-06-01

    Alternaria spp. form a heterogeneous group of saprophytic and plant-pathogenic fungi widespread in temperate and tropical regions. However, the relationship between evolutionary processes and genetic diversity with epidemics is unknown for several plant-pathogenic Alternaria spp. The interaction of Alternaria solani populations with potato and tomato plants is an interesting case study for addressing questions related to molecular evolution of an asexual fungus. Gene genealogies based on the coalescent process were used to infer evolutionary processes that shape the A. solani population. Sequences of the rDNA internal transcribed spacer (ITS) region and the genes which encode the allergenic protein alt a 1 (Alt a 1) and glyceraldehyde-3-phosphate dehydrogenase (Gpd) were used to estimate haplotype and nucleotide diversity as well as for the coalescent analyses. The highest number of parsimony informative sites (n = 14), nucleotide diversity (0.007), and the average number of nucleotide differences (3.20) were obtained for Alt a 1. Although the highest number of haplotypes (n = 7) was generated for ITS, haplotype diversity was the lowest (0.148) for this region. Recombination was not detected. Subdivision was inferred from populations associated with hosts but there was no evidence of geographic subdivision, and gene flow is occurring among subpopulations. In the analysis of the Alt a 1, balancing selection and population expansion or purifying selection could have occurred in A. solani subpopulations associated with potato and tomato plants, respectively. There is strong evidence that the subpopulation of A. solani that causes early blight in potato is genetically distinct from the subpopulation that causes early blight in tomato. The population of A. solani is clonal, and gene flow and mutation are the main evolutionary processes shaping its genetic structure.

  19. 基于多属性联合分析的数据清洗技术及其应用%Data Cleansing Based on Joint Analysis of Multi-attribute (JAMA) and its Application

    Institute of Scientific and Technical Information of China (English)

    高阳

    2011-01-01

    The state of one thing is always speculated by the analysis of its property values. But the results of the properties are measured always with deviations, some of them originated from outer interference, some the measurement itself. Once those deviations exceed a certain extent, they would influence the results of data analysis greatly. In order to improve data quality as well as avoiding deleting one record because of one of its property value is extremely bad, a method is introduced to realize the data cleansing work which can both decrease the obvious deviations and keep maximum original information. At last, this method is applied on the vehicle exhaust emissions' data.%对事物状态的判定往往是通过对其各个属性的测量和分析来实现的.但工程中对各属性值的测量结果往往存在各种误差,这些误差有些源于外界干扰,而有些则是源于测量本身.当这些误差超出一定限值后往往对数据的分析造成很大的影响.为了保证数据的质量,并避免因某数据的单个属性值异常而导致整个数据的删除.提出了通过多属性联合分析的清洗策略,实现对初始测量数据的清洗工作,在消除明显误差的同时最大限度地保持数据的原有信息.最后还以车辆尾气数据为例应用了该方法.

  20. Genealogy of flows of continuous-state branching processes via flows of partitions and the Eve property

    CERN Document Server

    Labbé, Cyril

    2012-01-01

    We encode the genealogy of a continuous-state branching process associated with a branching mechanism $\\Psi$ - or $\\Psi$-CSBP in short - using a stochastic flow of partitions. This encoding holds for all branching mechanisms and appears as a very tractable object to deal with asymptotic behaviours and convergences. In particular we study the so-called Eve property - the existence of an ancestor from which the entire population descends asymptotically - and give a necessary and sufficient condition on the $\\Psi$-CSBP for this property to hold. Finally, we show that the flow of partitions unifies the lookdown representation and the flow of subordinators when the Eve property holds.

  1. ACADEMIC GENEALOGIES WITH RESPECT TO NARRATIVE IN HUMAN AND SOCIAL SCIENCES AND THEIR IMPLICATION FOR PUBLIC POLICIES

    Science.gov (United States)

    Fujii, Satoshi; Hasegawa, Taiki; Nakano, Takeshi; Hatori, Tsuyoshi

    In human and society science, narrative is regarded as an important issue to understand dynamic actions of human being and society. Therefore, narrative is also expected to be important for public policies that try to improve dynamic actions of human being and society. In th is study, we review academic genealogies with respect to narratives including western philosophy, hermeneutics, historical science, historical philosophy, literary criticism, clinical psychology and sociology, narrative psychology and folklore. Then we discuss how narrative can be pragmatically applied for public policies.

  2. Genealogia da ética: o sujeito em questão/Genealogy of ethics: the subject in question

    Directory of Open Access Journals (Sweden)

    Márcio Aparecido Mariguela

    2007-01-01

    Full Text Available Freud ocupou uma função dobradiça nas pesquisas que Michel Foucault realizou em torno da arqueologia do saber, da genealogia do poder e na genealogia da ética. As diferentes posições do filósofo francês sobre Freud e a psicanálise permitem articular o projeto de escrita de uma genealogia da ética com o movimento de retorno a Freud empreendido pelo psicanalista Jacques Lacan. Pretendo sustentar que a visada de Foucault sobre Freud é recorrente pela função autor que reconheceu atuar na tática genealógica. A obra de Freud, interpretada por Lacan, foi decisiva para Foucault investigar os modos de sujeição e assim estabelecer a distinção entre o que pertence ao campo da moral e aquilo que é próprio ao campo da ética. A problematização do sujeito do desejo permitiu um deslocamento da analítica do poder para a constituição do cuidado de si como um princípio ético para instaurar uma estética de si. Freud played a hinge-like function in the research conducted by Michel Foucault on the archaeology of knowledge, the genealogy of power and the genealogy of ethics. The different positions of the French philosopher on Freud and psychoanalysis allow one to articulate a project of writing of a genealogy of ethics with the movement of return to Freud carried out by the psychoanalyst Jacques Lacan. I intend to maintain that the view of Foucault on Freud is recurrent by the author function that acknowledged acting in a genealogical tactic. The work of Freud, interpreted by Lacan, was decisive for Foucault to investigate the ways of subjection and thus establish the distinction between what belongs to the moral domain and that which is proper for the ethics domain. The problematization of the subject of desire allowed a shift of the analytics of power for the constitution of the care of the self as an ethical principle to establish an aesthetic of the self.

  3. Genetic analysis of genealogies in mentally retarded autistic probands from Saguenay Lac-Saint-Jean (Quebec, Canada).

    Science.gov (United States)

    De Braekeleer, M; Tremblay, M; Thivierge, J

    1996-01-01

    Autism is a heterogeneous disorder for which we have evidence of both genetic and environmental determination. The genealogies of 16 autistic probands born in Saguenay Lac-Saint Jean were reconstructed and compared to those of 48 matched control individuals distributed in three different groups. The mean inbreeding and kinship coefficients were calculated. Both coefficients were not found to be increased in the autistic group compared to the control groups. These findings support the conclusions reached by Jorde et al. (1990) which indicated that a single gene was unlikely to account for most cases of autism.

  4. Records Management

    Data.gov (United States)

    U.S. Environmental Protection Agency — All Federal Agencies are required to prescribe an appropriate records maintenance program so that complete records are filed or otherwise preserved, records can be...

  5. Progress of evidence-based wound cleansing technology%伤口清洗循证护理相关技术进展

    Institute of Scientific and Technical Information of China (English)

    马静; 母晓凤; 刁勇

    2014-01-01

    伤口清洗是急性和慢性伤口护理不可分割的一部分,优良的护理质量是伤口愈合的关键。而伤口护理的终极目标是将机会性感染的风险降到最低,同时促进健康肉芽组织的发展,并启动和促进愈合过程。随着Svoboda等应用自来水替代灭菌生理盐水进行伤口清洗的大量实验的进行,揭开了伤口循证护理研究的序幕。本研究就近年来有关伤口清洗循证护理研究的结果进行综述,综合比较各种清洗方法及清洗剂对伤口愈合的影响,希望促进伤口清洗护理从例行仪式走向循证科学。%Wound cleansing is an integral part of acute and chronic wound care,good-quality care is the key to wound healing. The ultimate goal of wound care is to minimize the risk of opportunistic infection and accelerate the proliferation of healthy granulation tissue at the same time as well as activate and promote the healing process.But the study of wound cleansing did not begin until 20 years ago.With experiments using tap water instead of sterilized saline to wash wounds done by Svoboda,a prelude to evidence-based nursing has been opened.This paper summarizes the experimental results on wound cleaning that uses evidence-based nursing methods.We further compare the effects of different cleaning methods and cleaning agents on wound healing,hoping to push forward wound cleansing from a ritual to evidence-based nursing science.

  6. Intercoalescence time distribution of incomplete gene genealogies in temporally varying populations, and applications in population genetic inference.

    Science.gov (United States)

    Chen, Hua

    2013-03-01

    Tracing back to a specific time T in the past, the genealogy of a sample of haplotypes may not have reached their common ancestor and may leave m lineages extant. For such an incomplete genealogy truncated at a specific time T in the past, the distribution and expectation of the intercoalescence times conditional on T are derived in an exact form in this paper for populations of deterministically time-varying sizes, specifically, for populations growing exponentially. The derived intercoalescence time distribution can be integrated to the coalescent-based joint allele frequency spectrum (JAFS) theory, and is useful for population genetic inference from large-scale genomic data, without relying on computationally intensive approaches, such as importance sampling and Markov Chain Monte Carlo (MCMC) methods. The inference of several important parameters relying on this derived conditional distribution is demonstrated: quantifying population growth rate and onset time, and estimating the number of ancestral lineages at a specific ancient time. Simulation studies confirm validity of the derivation and statistical efficiency of the methods using the derived intercoalescence time distribution. Two examples of real data are given to show the inference of the population growth rate of a European sample from the NIEHS Environmental Genome Project, and the number of ancient lineages of 31 mitochondrial genomes from Tibetan populations.

  7. Genealogy-based methods for inference of historical recombination and gene flow and their application in Saccharomyces cerevisiae.

    Science.gov (United States)

    Jenkins, Paul A; Song, Yun S; Brem, Rachel B

    2012-01-01

    Genetic exchange between isolated populations, or introgression between species, serves as a key source of novel genetic material on which natural selection can act. While detecting historical gene flow from DNA sequence data is of much interest, many existing methods can be limited by requirements for deep population genomic sampling. In this paper, we develop a scalable genealogy-based method to detect candidate signatures of gene flow into a given population when the source of the alleles is unknown. Our method does not require sequenced samples from the source population, provided that the alleles have not reached fixation in the sampled recipient population. The method utilizes recent advances in algorithms for the efficient reconstruction of ancestral recombination graphs, which encode genealogical histories of DNA sequence data at each site, and is capable of detecting the signatures of gene flow whose footprints are of length up to single genes. Further, we employ a theoretical framework based on coalescent theory to test for statistical significance of certain recombination patterns consistent with gene flow from divergent sources. Implementing these methods for application to whole-genome sequences of environmental yeast isolates, we illustrate the power of our approach to highlight loci with unusual recombination histories. By developing innovative theory and methods to analyze signatures of gene flow from population sequence data, our work establishes a foundation for the continued study of introgression and its evolutionary relevance.

  8. Flowering time diversification and dispersal in central Eurasian wild wheat Aegilops tauschii Coss.: genealogical and ecological framework.

    Directory of Open Access Journals (Sweden)

    Yoshihiro Matsuoka

    Full Text Available Timing of flowering is a reproductive trait that has significant impact on fitness in plants. In contrast to recent advances in understanding the molecular basis of floral transition, few empirical studies have addressed questions concerning population processes of flowering time diversification within species. We analyzed chloroplast DNA genealogical structure of flowering time variation in central Eurasian wild wheat Aegilops tauschii Coss. using 200 accessions that represent the entire species range. Flowering time measured as days from germination to flowering varied from 144.0 to 190.0 days (average 161.3 days among accessions in a common garden/greenhouse experiment. Subsequent genealogical and statistical analyses showed that (1 there exist significant longitudinal and latitudinal clines in flowering time at the species level, (2 the early-flowering phenotype evolved in two intraspecific lineages, (3 in Asia, winter temperature was an environmental factor that affected the longitudinal clinal pattern of flowering time variation, and (4 in Transcaucasus-Middle East, some latitudinal factors affected the geographic pattern of flowering time variation. On the basis of palaeoclimatic, biogeographic, and genetic evidence, the northern part of current species' range [which was within the temperate desert vegetation (TDV zone at the Last Glacial Maximum] is hypothesized to have harbored species refugia. Postglacial southward dispersal from the TDV zone seems to have been driven by lineages that evolved short-flowering-time phenotypes through different genetic mechanisms in Transcaucasus-Middle East and Asia.

  9. American Uncles and Aunts: Generations, Genealogies, Bildungs in 1930s Novels

    Directory of Open Access Journals (Sweden)

    Cinzia Scarpino

    2013-05-01

    Full Text Available The essay focuses on the characters of uncles and aunts as they emerge in four novels written in the 1930s by two second-generation immigrant novelists and two American women writers: Henry Roth’s Call It Sleep (1934, Pietro di Donato’s Christ in Concrete (1939, Josephine Herbst’s Pity Is Not Enough (1933, and Catherine Anne Porter’s Old Mortality (1937. In their portrayal of a growing-up young male and female protagonist sharing many autobiographical traits with the authors, these works can be considered late versions of American Bildungsromans in which the presence of uncles and aunts seem to function as an alternative – or complementary – model to the parental one and to play a pivotal role in the (possible or impossible Bildungs of nephews and nieces.    Starting with a brief survey on the rediscovery and mapping of anthropological, ethnological and folkloric genealogies (including recent immigrants’ stories and their unprecedented entrance into  official national narratives during the Great Depression, the essay attempts to show how the figures of uncles and aunts play strategic roles in both the working-class and immigrant Bildungs (or “anti-Bildungs represented in Call It Sleep and Christ in Concrete, and the female middle-class Bildungs (or “awakenings” evoked in Pity Is Not Enough and Old Mortality. Whereas Roth and di Donato simultaneously mark the coming of age and the modern watershed of the hyphenated literary tradition of Jewish-American and Italian-American novels by creating impossible narratives of “development” built around ghetto children, Herbst and Porters’ works seem to stem from the genre of the sentimental novel and the novel of “awakening” and to twist them into a modernist version of possible female Bildungs.

  10. Biological chemistry as a foundation of DNA genealogy: the emergence of "molecular history".

    Science.gov (United States)

    Klyosov, A A

    2011-05-01

    This paper presents the basis of DNA genealogy, a new field of science, which is currently emerging as an unusual blend of biochemistry, history, linguistics, and chemical kinetics. The methodology of the new approach is comprised of chemical (biological) kinetics applied to a pattern of mutations in non-recombinant fragments of DNA (Y chromosome and mtDNA, the latter not being considered in this overview). The goal of the analysis is to translate DNA mutation patterns into time spans to the most recent common ancestors of a given population or tribe and to the dating of ancient migration routes. To illustrate this approach, time spans to the common ancestors are calculated for ethnic Russians, that is Eastern Slavs (R1a1 tribe), Western Slavs (I1 and I2 tribes), and Northern (or Uralic) Slavs (N1c tribe), which were found to live around 4600 years before present (R1a1), 3650 ybp (I1), 3000 and 10,500 ybp (I2, two principal DNA lineages), and 3525 ybp (N1c) (confidence intervals are given in the main text). The data were compared with the respective dates for the nearest common ancestor of the R1a1 "Indo-European" population in India, who lived 4050 years before present, whose descendants represent the majority of the upper castes in India today (up to 72%). Furthermore, it was found that the haplotypes of ethnic Russians of the R1a1 haplogroup (up to 62% of the population in the Russian Federation) and those of the R1a1 Indians (more than 100 million today) are practically identical to each other, up to 67-marker haplotypes. This essentially solves a 200-year-old mystery of who were the Aryans who arrived in India around 3500 years before the present. Haplotypes and time spans to the ancient common ancestors were also compared for the ethnic Russians of haplogroups I1 and I2, on one hand, and the respective I1 and I2 populations in Eastern and Western Europe and Scandinavia, on the other. It is suggested that the approach described in this overview lays the

  11. What's in a Name: Elective Genealogy in Schwarz-Bart's Early Novels

    Directory of Open Access Journals (Sweden)

    Clarisse Zimra

    1993-01-01

    Full Text Available This essay considers the question of the textual inscription of history in Solitude, Plat de porc and Télumée , by focusing on a narrative feature present in all three: the naming scene, wherein characters claim elective descent from a real historical figure, the pregnant mulatto woman, Solitude, captured and executed after the battle of Matouba in 1802 on Guadeloupe. Every Schwarz-Bart novel to date contains at least one scene, often several, staging this retelling of specifically Guadeloupean origins: the resistance to the reinstatement of slavery, and the ensuing tragedy on Matouba. In Un Plat de porc aux bananes vertes (1967, the child Mariotte, refusing the white values of her household, claims Solitude as model and ancestor. Later in Plule et vent sur Télumée Miracle (1972, Télumée regains her rightful place, through the connecting links of the oral chain, within a whole genealogy that is both biological and elective. Schwarz-Bart's corpus should be read as a gradual expansion of storytelling as a naming moment that makes sense of history in the retelling of it. This dramatized primal scene serves as matrix for the fictional discourse: it is the moment of revelation that simultaneously structures the narrator's individual consciousness and the narrative unfolding of a once-repressed collective memory. In the text's matricial moment, the daughter refuses the name—and the law—of the patriarchal Father (upending Lacan's "nom/non du père," so to speak to reclaim the name, and, in Solitude's own pregnancy, the body of the Mother. It is a political act in that its coming into existence demands a radical shift in power relations as well as in consciousness. For a Schwarz-Bart heroine, this represents the first necessary step towards grounding herself in a tradition and an oral chain of her own choosing, with Negritude as its implied counter-text. What is remarkable is that Schwarz-Bart eventually rejects the binary, essentialist trap

  12. Use of cage molecules for cleansing and chemical analysis; Utilisations de molecules cages pour la depollution et l'analyse chimique

    Energy Technology Data Exchange (ETDEWEB)

    Janus, L.

    2003-06-15

    Cage molecules are capable to include a large variety of compounds, and to release them without any modification. This 'host'-'guest' or 'receptor'-'substrate' association concept is commonly encountered in the biological domains, and thus cage molecules can imitate a natural process. In this work 4 types of cage molecules have been used: beta-cyclo-dextrin and two of its derivatives, and tetra-pyrazole macrocycles. Polymer supports carrying these different molecules have been elaborated by different ways (grafting, polymerization, coating of a pre-existing mineral support) and have been used for two types of applications: cleansing and chiral recognition. The targeted pollutants are the toxic aromatic compounds and the heavy metals. The chiral recognition is performed by capillary electrophoresis and high-performance liquid chromatography techniques. (J.S.)

  13. Genealogy Composition in Response to Trauma: Gender and Memory in 1 Chronicles 1–9 and the Documentary Film "My Life Part 2”

    NARCIS (Netherlands)

    Löwisch, I.S.

    2013-01-01

    The thesis asks which characteristics of the biblical genealogies turn them into a form of cultural memory that has the potential to make sense of traumatic and fractured pasts, and to integrate them into present conceptions of identity and agency. Specifically, it asks which role gender plays in

  14. Comparison of linear mixed model analysis and genealogy-based haplotype clustering with a Bayesian approach for association mapping in a pedigreed population

    DEFF Research Database (Denmark)

    Dashab, Golam Reza; Kadri, Naveen Kumar; Mahdi Shariati, Mohammad;

    2012-01-01

    ) Mixed model analysis (MMA), 2) Random haplotype model (RHM), 3) Genealogy-based mixed model (GENMIX), and 4) Bayesian variable selection (BVS). The data consisted of phenotypes of 2000 animals from 20 sire families and were genotyped with 9990 SNPs on five chromosomes. Results: Out of the eight...

  15. Some Reflections on the Origin of Reason Through an Outline of the Genealogy of Language in the Light of Homonymity, Analogy, and Metaphor

    DEFF Research Database (Denmark)

    Kirkeby, Ole Fogh

    2016-01-01

    The origin of reason through an outline of the genealogy of language in the light of homonymity, analogy, and metaphor. In this chapter, I try to show that reason as a cognitive capacity primarily functions through the use of homonyms. The argument is based on the fact that experience is created ...

  16. Intense association of non-culturable endophytic bacteria with antibiotic-cleansed in vitro watermelon and their activation in degenerating cultures.

    Science.gov (United States)

    Thomas, Pious

    2011-12-01

    The study was undertaken with a view to unravel the source of bacterial colony growth observed in a section of micropropagated triploid watermelon cultures that were supposedly cleansed of the associated endophytic bacteria through antibiotic treatment, and thereafter maintained under stringent sterility checks to prevent lateral intrusion of contaminants. Five different bacteria were retrieved from colony growth-displaying watermelon cultures that were previously treated with gentamycin and five isolates from cefazolin-treated stocks with the organisms showing tolerance to the respective antibiotic. These watermelon cultures were in degeneration phase (over 6 months after the previous sub-culturing), while the actively maintained counterpart stocks appeared healthy with no colony growth on different bacteriological media during tissue-screenings. The latter cultures, however, revealed abundant motile, tetrazolium-stained bacterial cells in microscopy, suggesting tissue colonization by non-culturable endophytes. PCR screening on healthy cultures endorsed tissue colonization by different bacterial phylogenic groups. A few organisms could be activated to cultivation from healthy watermelon stocks through host tissue extract supplementation, which also enhanced the growth of all the organisms. The study indicated that a fraction of antibiotic-tolerant bacteria survived intra-tissue in non-culturable form during the preceding cleansing activity, multiplied to substantial numbers thereafter, and turned cultivable in degenerating cultures contributed by tissue breakdown products. This study brings out the existence of a deep endophyte association in tissue cultures which is not easily dissociable. It also signifies the utility of in vitro system for investigations into plant-endophyte association and to bring normally non-culturable novel organisms to cultivation facilitating their future exploitation.

  17. Preliminary Study on the Composing Contents and Stylistic Innovations of Xiuning--- Based Fan Family's Genealogy in Wanli Period%万历《休宁范氏宗谱》编纂内容与体例初探

    Institute of Scientific and Technical Information of China (English)

    吕春阳

    2016-01-01

    徽州地区宗族社会历来十分重视纂修家谱,《休宁范氏宗谱》具有重视史实考证、注重家谱的教化功能特点,同时对徽州家谱体例结构的研究使得该谱成为一部具有代表性的家谱,其创立的家谱编修体例影响了后世两百多年徽州地区的修谱体例,对梳理明代徽州家谱体例的发展脉络,全面展现明代徽州家谱体例的继承和发展状况具有十分重要的作用。%Huizhou's lineage society always pays a lot of attention to composing genealogical trees .The Xiuning - based Fan Family's Genealogical Tree was featured in composition with the emphasis on textual research about history facts and on the edification effect of the genealogical tree .Meanwhile ,studies on the stylistic structure and starting - ending time of genealogical trees in Huizhou region have made the Fan family's genealogical tree a very representative one .This genealogical tree created a composing style that influenced later styles of genealogical tree in Huizhou for two hundred years ,so it has very important significance in terms of sorting out the development process of the styles of genealogical tree in Ming Dynasty and presenting an all - round status of the inheritance and development of the styles of genealogical trees in Huizhou region .

  18. Official Genealogy in Tang Dynasty and the Shuzu Status Evolution%唐代官修谱牒与庶族地位变迁

    Institute of Scientific and Technical Information of China (English)

    姜明辉

    2013-01-01

    谱牒编修伴随着宗族的产生而出现,随着世族门阀的兴起得以迅速发展,尤其是在唐代,谱牒的发展达到了顶峰。它不仅仅是传统意义的修谱,而且是统治者用来打击士族,提高庶族地位巩固统治的政治工具。唐代经过三次大规模的官修谱谍,使士庶二族的地位逐渐趋于合流,加之科举选官制度等其它方面的原因,盛行于晋唐时期的门阀制度也渐趋衰落,官修谱牒不再盛行,谱牒编修也逐渐向私家转变。%Along with the emergency of clan appeared the genealogy. With the rise of powerful family clans, it had enjoyed a booming, esp. in Tang Dynasty, when the genealogy compilation reached its peak.Rather than the traditional significance, the genealogy functioned as political tool for the rulers to suppress the aristocracy, enhance Shuzu (the humble) and consolidate the rule. Through the three large-scale state-sponsored amendments, the status of the aristocracy and Shuzu (the humble) tended to be confluent. Additionally, due to the imperial examination system, the patriarch system prevailing in the Jin and Tang period was fading. Therefore, official genealogy compilation was no longer popular and the editing of genealogy gradually shifted to private activity.

  19. Official Genealogy in Tang Dynasty and the Shuzu Status Evolution%唐代官修谱牒与庶族地位变迁

    Institute of Scientific and Technical Information of China (English)

    姜明辉

    2014-01-01

    谱牒编修伴随着宗族的产生而出现,随着世族门阀的兴起得以迅速发展,尤其是在唐代,谱牒的发展达到了顶峰。它不仅仅是传统意义的修谱,而且是统治者用来打击士族,提高庶族地位巩固统治的政治工具。唐代经过三次大规模的官修谱谍,使士庶二族的地位逐渐趋于合流,加之科举选官制度等其它方面的原因,盛行于晋唐时期的门阀制度也渐趋衰落,官修谱牒不再盛行,谱牒编修也逐渐向私家转变。%Along with the emergency of clan appeared the genealogy. With the rise of powerful family clans, it had enjoyed a booming, esp. in Tang Dynasty, when the genealogy compilation reached its peak.Rather than the traditional significance, the genealogy functioned as political tool for the rulers to suppress the aristocracy, enhance Shuzu (the humble) and consolidate the rule. Through the three large-scale state-sponsored amendments, the status of the aristocracy and Shuzu (the humble) tended to be confluent. Additionally, due to the imperial examination system, the patriarch system prevailing in the Jin and Tang period was fading. Therefore, official genealogy compilation was no longer popular and the editing of genealogy gradually shifted to private activity.

  20. Interculturalidade: por uma genealogia da discriminação Interculturality: for a genealogy of discrimination

    Directory of Open Access Journals (Sweden)

    Maria Beatriz Rodrigues

    2007-12-01

    its toll of exclusion and discrimination to be paid by the newcomers. This article focuses on diversity and multicultural cohabitation and tries to grasp, genealogically, the meanings and effects of discrimination today. It uses Foucault's interviews and texts between 1978-79 about his direct involvement with Khomeini's Iranian Revolution. This material, together with many contemporary examples extracted from the author's subjectivity as an emigrant in Europe, serves as an inaugural vehicle to discuss ethnical, cultural and religious intolerance, in the background of the so called "clash of civilizations".

  1. [Ethics and medicine in Michel Foucault: the humanistic dimension of medicine derived from a genealogy of morality].

    Science.gov (United States)

    Gomes, Benjamim

    2005-01-01

    The article presents the results of a doctoral dissertation defended at the Universidad de Salamanca, based on Foucault's final decade of writings. If Foucault's goal in writing The History of Sexuality was to fashion a genealogy of ethics, my goal in analyzing this book, along with his other writings, is to demonstrate his last contribution to the history of medicine. He moves from a conception of power over others towards a conception of power over oneself, an exclusive terrain of ancient Greek morality. As a thinker who tries to understand today's problems by going to their roots, Foucault develops less a history than a philosophy of history. Considered an anti-humanist, he leaves us with a portrait of a wholly ethical-humanistic medicine.

  2. Madness, Monstrosity and Writing: Towards a Genealogical Analysis in 'El obsceno pájaro de la noche'

    Directory of Open Access Journals (Sweden)

    Santiago Juan-Navarro

    2016-06-01

    Full Text Available Drawing on Foucault’s concept of “genealogy,” this article explores madness, monstrosity and writing in José Donoso´s The Obscene Bird of Night(1970. Like Foucault, Donoso is interested in studying the body as “the inscribed surface of events,” the locus of a dissociated self (adopting the illusion of a substantial unity, and a mass in perpetual disintegration. Like Donoso, Foucault assaults enlightened reason and the principle of reality in order to subvert and transgress the instrumental rationality and normalcy of bourgeois culture. This essay analyzes Donoso’s novel in light of these concepts in order to open a new path for understanding one of the most obscure texts in modern Latin American fiction.

  3. Genealogical Analysis of the North-American Spring Wheat Varieties with Different Resistance to Pre-harvest Sprouting

    Directory of Open Access Journals (Sweden)

    Martynov Sergey

    2016-12-01

    Full Text Available A comparative analysis of genetic diversity of North American spring wheat varieties differing in resistance to pre-harvest sprouting was carried out. For identification of sources of resistance the genealogical profiles of 148 red-grained and 63 white-grained North-American spring wheat varieties with full pedigrees were calculated and estimates were made of pre-harvest sprouting. The cluster structure of the populations of red-grained and white-grained varieties was estimated. Analysis of variance revealed significant differences between the average contributions of landraces in the groups of resistant and susceptible varieties. Distribution of the putative sources of resistance in the clusters indicated that varieties having different genetic basis may have different sources of resistance. For red-grained varieties the genetic sources of resistance to pre-harvest sprouting are landraces Crimean, Hard Red Calcutta, and Iumillo, or Button, Kenya 9M-1A-3, and Kenya-U, or Red Egyptian and Kenya BF4-3B-10V1. Tracking of pedigrees showed these landraces contributed to the pedigrees, respectively, via Thatcher, Kenya-Farmer, and Kenya-58, which were likely donors of resistance for red-grained varieties. For white-grained varieties the sources of resistance were landraces Crimean, Hard Red Calcutta, Ostka Galicyjska, Iumillo, Akakomugi, Turco, Hybrid English, Rough Chaff White and Red King, and putative donors of resistance — Thatcher, RL2265, and Frontana. The genealogical profile of accession RL4137, the most important donor of resistance to pre-harvest sprouting in North American spring wheat breeding programmes, contains almost all identified sources of resistance.

  4. A Genomic Island in Salmonella enterica ssp. salamae provides new insights on the genealogy of the locus of enterocyte effacement.

    Science.gov (United States)

    Chandry, P Scott; Gladman, Simon; Moore, Sean C; Seemann, Torsten; Crandall, Keith A; Fegan, Narelle

    2012-01-01

    The genomic island encoding the locus of enterocyte effacement (LEE) is an important virulence factor of the human pathogenic Escherichia coli. LEE typically encodes a type III secretion system (T3SS) and secreted effectors capable of forming attaching and effacing lesions. Although prominent in the pathogenic E. coli such as serotype O157:H7, LEE has also been detected in Citrobacter rodentium, E. albertii, and although not confirmed, it is likely to also be in Shigella boydii. Previous phylogenetic analysis of LEE indicated the genomic island was evolving through stepwise acquisition of various components. This study describes a new LEE region from two strains of Salmonella enterica subspecies salamae serovar Sofia along with a phylogenetic analysis of LEE that provides new insights into the likely evolution of this genomic island. The Salmonella LEE contains 36 of the 41 genes typically observed in LEE within a genomic island of 49, 371 bp that encodes a total of 54 genes. A phylogenetic analysis was performed on the entire T3SS and four T3SS genes (escF, escJ, escN, and escV) to elucidate the genealogy of LEE. Phylogenetic analysis inferred that the previously known LEE islands are members of a single lineage distinct from the new Salmonella LEE lineage. The previously known lineage of LEE diverged between islands found in Citrobacter and those in Escherichia and Shigella. Although recombination and horizontal gene transfer are important factors in the genealogy of most genomic islands, the phylogeny of the T3SS of LEE can be interpreted with a bifurcating tree. It seems likely that the LEE island entered the Enterobacteriaceae through horizontal gene transfer as a single unit, rather than as separate subsections, which was then subjected to the forces of both mutational change and recombination.

  5. Local genealogies in a linear mixed model for genome-wide association mapping in complex pedigreed populations.

    Directory of Open Access Journals (Sweden)

    Goutam Sahana

    Full Text Available INTRODUCTION: The state-of-the-art for dealing with multiple levels of relationship among the samples in genome-wide association studies (GWAS is unified mixed model analysis (MMA. This approach is very flexible, can be applied to both family-based and population-based samples, and can be extended to incorporate other effects in a straightforward and rigorous fashion. Here, we present a complementary approach, called 'GENMIX (genealogy based mixed model' which combines advantages from two powerful GWAS methods: genealogy-based haplotype grouping and MMA. SUBJECTS AND METHODS: We validated GENMIX using genotyping data of Danish Jersey cattle and simulated phenotype and compared to the MMA. We simulated scenarios for three levels of heritability (0.21, 0.34, and 0.64, seven levels of MAF (0.05, 0.10, 0.15, 0.20, 0.25, 0.35, and 0.45 and five levels of QTL effect (0.1, 0.2, 0.5, 0.7 and 1.0 in phenotypic standard deviation unit. Each of these 105 possible combinations (3 h(2 x 7 MAF x 5 effects of scenarios was replicated 25 times. RESULTS: GENMIX provides a better ranking of markers close to the causative locus' location. GENMIX outperformed MMA when the QTL effect was small and the MAF at the QTL was low. In scenarios where MAF was high or the QTL affecting the trait had a large effect both GENMIX and MMA performed similarly. CONCLUSION: In discovery studies, where high-ranking markers are identified and later examined in validation studies, we therefore expect GENMIX to enrich candidates brought to follow-up studies with true positives over false positives more than the MMA would.

  6. A Genomic Island in Salmonella enterica ssp. salamae provides new insights on the genealogy of the locus of enterocyte effacement.

    Directory of Open Access Journals (Sweden)

    P Scott Chandry

    Full Text Available The genomic island encoding the locus of enterocyte effacement (LEE is an important virulence factor of the human pathogenic Escherichia coli. LEE typically encodes a type III secretion system (T3SS and secreted effectors capable of forming attaching and effacing lesions. Although prominent in the pathogenic E. coli such as serotype O157:H7, LEE has also been detected in Citrobacter rodentium, E. albertii, and although not confirmed, it is likely to also be in Shigella boydii. Previous phylogenetic analysis of LEE indicated the genomic island was evolving through stepwise acquisition of various components. This study describes a new LEE region from two strains of Salmonella enterica subspecies salamae serovar Sofia along with a phylogenetic analysis of LEE that provides new insights into the likely evolution of this genomic island. The Salmonella LEE contains 36 of the 41 genes typically observed in LEE within a genomic island of 49, 371 bp that encodes a total of 54 genes. A phylogenetic analysis was performed on the entire T3SS and four T3SS genes (escF, escJ, escN, and escV to elucidate the genealogy of LEE. Phylogenetic analysis inferred that the previously known LEE islands are members of a single lineage distinct from the new Salmonella LEE lineage. The previously known lineage of LEE diverged between islands found in Citrobacter and those in Escherichia and Shigella. Although recombination and horizontal gene transfer are important factors in the genealogy of most genomic islands, the phylogeny of the T3SS of LEE can be interpreted with a bifurcating tree. It seems likely that the LEE island entered the Enterobacteriaceae through horizontal gene transfer as a single unit, rather than as separate subsections, which was then subjected to the forces of both mutational change and recombination.

  7. Assessing the Genetic Diversity and Genealogical Reconstruction of Cypress (Cupressus funebris Endl. Breeding Parents Using SSR Markers

    Directory of Open Access Journals (Sweden)

    Hanbo Yang

    2016-07-01

    Full Text Available To identify genetic diversity, genetic structure and the relationship among accessions, and further establish a core collection for the long-term breeding of cypress (Cupressus funebris Endl., the genealogy of breeding parents was reconstructed using simple sequence repeat (SSR molecular markers. Seventeen SSR markers were used to detect molecular polymorphisms among 290 cypress accessions from five provinces and 53 accessions with unknown origin in China. A total of 92 alleles (Na were detected with 5.412 alleles per locus and an average polymorphism information content (PIC of 0.593. The haplotype diversity (H ranged from 0.021 to 0.832, with an average of 0.406. The number of alleles (Na and the effective number of alleles (Ne ranged from 4.294 to 5.176 and from 2.488 to 2.817 among five populations, respectively. The pairwise population matrix of Nei’s genetic distance ranged from 0.008 to 0.023. Based on the results of unweighted pair group method average (UPGMA cluster and population structure analyses, 343 breeding parents were divided into two major groups. Lower genetic differentiation coefficients and closer genetic relationships were observed among cypress breeding parents, suggesting that the genetic basis was narrow, and the genetic relationship was confused by frequent introduction and wide cultivation. Moreover, we reconstructed the genealogy between breeding parents and 30 accessions of breeding parents from an identified core collection. According to the present study, not only geographic origin but also the relationship of the individuals should be considered in future crossbreeding work.

  8. Robert Recorde

    CERN Document Server

    Williams, Jack

    2011-01-01

    The 16th-Century intellectual Robert Recorde is chiefly remembered for introducing the equals sign into algebra, yet the greater significance and broader scope of his work is often overlooked. This book presents an authoritative and in-depth analysis of the man, his achievements and his historical importance. This scholarly yet accessible work examines the latest evidence on all aspects of Recorde's life, throwing new light on a character deserving of greater recognition. Topics and features: presents a concise chronology of Recorde's life; examines his published works; describes Recorde's pro

  9. Construction of Molecular Genealogy and Analysis of Family Genetic Characteristics in Laoshan Dairy Goat%崂山奶山羊分子系谱的构建及家系遗传特征分析

    Institute of Scientific and Technical Information of China (English)

    纪志宾; 王桂芝; 王金凤; 陈珊珊; 王勇; 赵金山; 程明; 王建民

    2011-01-01

    [Objective] The molecular genealogy of population known pedigree records in Laoshan Dairy Goat was constructed by using microsatellite DNA markers technology to verify the consistency with the known pedigree records, identify the factors affecting paternity testing, ascertain the genetic characteristics of family and provide a scientific basis for the conservation and genetic management of the groups. [Method] Twelve microsatellite markers with high polymorphism were selected from 25 ones for 212 Laoshan Dairy Goat with known pedigree records, parentage were analyzed with Cervus vs 2.0, molecular genealogy was built with Pedigraph vs 2.2, the genetic characteristics and phylogenesis of family were analysed with Molkin vs 3.0, MEGA4 and GeneClass2. The correlation coefficient between the exclusion probability(EP) per locus and PIC, He, Ho, K was analyzed with SPSS vs 16, and the effect of different locus and information source on the accuracy of paternity testing was analysed, also. [Result] Twelve highly polymorphic microsatellite DNA markers were selected from 25 ones in Laoshan Dairy Goat, the mean PIC value is 0.687, the mean number of allele is 5.75, the mean expected heterozygosity is 0.730. The two-parents combined exclusion probability is 0.9998 on the confidence level of 95%. The biological mother or grandmother of 115 offsprings were found from 80 candidate parents, 3 individuals were not accorded with the known pedigree records, the conincidence rate is 98.58%. The molecular genealogy was constructed on the basis of paternal strains. The correlation coefficient between the exclusion probability and the PIC is the biggest (0.99), and K with the smallest correlation coefficient (0.67). The CEP2 is more than 99.73% with 8 microsatellite loci. [Conclusion] Twelve microsatellite loci can be used for analysis of paternity or construct molecular genealogy in Laoshan Dairy Goat group. The built families have a good genetic basis, and a high genetic diversity

  10. Police Performance Data Collection and Analysis on Progenies of Various Genealogies in Kunming Dog%昆明犬各家系繁育后代警用性能数据的采集与分析

    Institute of Scientific and Technical Information of China (English)

    李杰; 唐树生; 彭建国; 程鲁光

    2012-01-01

    为进一步掌握昆明犬各家系的警用属性,以便更好开发利用该犬种的警用价值.采集昆明犬各家系繁育后代的警用性能数据指标对昆明犬种群警用性能进行研究.结果表明:(1)昆明犬家系结构合理,母犬主要家系为16个,公犬6个;(2)公系中良好率最高为JX狼青系列(73.26%),其次是DH家系(72.65%),最低为JX草黄系列(40.00%);母系中良好率最高为LLC (80%),其次是LBS家系(79.66%);最差为CWL家系(37.5%);(3)繁育数量上,公系中以JX家系为主导(389头),其次是LGX家系(319头);母系中以LXL家系为主导(266头),其次是LLX家系(145头).本研究对进一步优化昆明犬各家系的数量结构、提高种群的警用性能及繁育性能提供了科学依据.%In order to master the police property further, and to exploit and utilize the police value better. Researcher collected and researched police performance of progenies of various genealogies in Kunming dog populations. The results showed that: Firstly, the genealogies structure was reasonable, and among, there were 16 major genealogies in female, 6 major genealogies in male. Secondly, in male, good rate of Wolf sable strain was highest (73.26%) in JX genealogy, the next was DH genealogy (72.65%), the lowest was the Straw yellow strain (40.00%) in JX genealogy. In female, good rate of LLC genealogy was the highest, at 80%, followed by the LBS genealogy, good rate was 79.66%; For CWL genealogy was the worst, good rate was 37.5%. Thirdly, according to quantity, in male, the JX genealogy was dominant at 389, followed by the LGX genealogy at 319. In female, the LXL genealogy was dominant at 266, followed by the LLX genealogy at 145. The research supplied scientific basis to further optimize genealogies quantity structure, improved Kunming dogs' police performance and breed performance.

  11. Host specificity and genealogy of the louse Polyplax serrata on field mice, Apodemus species: a case of parasite duplication or colonisation?

    Science.gov (United States)

    Stefka, Jan; Hypsa, Václav

    2008-05-01

    The genealogy, population structure and population dynamics of the sucking louse Polyplax serrata were analysed across four host species of the genus Apodemus. An analysis of 126 sequences of cytochrome c oxidase subunit I using phylogenetic approaches and haplotype networking revealed a clear structure of European samples, forming three distinct and genetically distant clades with different host specificities. Although a clear connection was detected between the host and parasite genealogies/phylogenies, a uniform pattern of co-speciation was not found. For example, a dramatic shift in the degree of host specificity was demonstrated for two related louse lineages living in sympatry and sharing one of their host species. While one of the louse lineages frequently parasitised two different host taxa (Apodemus sylvaticus and Apodemus flavicollis), the other louse lineage was strictly specific to A. flavicollis. The estimate of divergence time between the two louse lineages indicates that they may have arisen due to parasite duplication on A. flavicollis.

  12. Inter-genomic displacement via lateral gene transfer of bacterial trp operons in an overall context of vertical genealogy

    OpenAIRE

    Keyhani Nemat O; Song Jian; Bonner Carol A; Xie Gary; Jensen Roy A

    2004-01-01

    Abstract Background The growing conviction that lateral gene transfer plays a significant role in prokaryote genealogy opens up a need for comprehensive evaluations of gene-enzyme systems on a case-by-case basis. Genes of tryptophan biosynthesis are frequently organized as whole-pathway operons, an attribute that is expected to facilitate multi-gene transfer in a single step. We have asked whether events of lateral gene transfer are sufficient to have obscured our ability to track the vertica...

  13. Integration of 3D scale-based pseudo-enhancement correction and partial volume image segmentation for improving electronic colon cleansing in CT colonograpy.

    Science.gov (United States)

    Zhang, Hao; Li, Lihong; Zhu, Hongbin; Han, Hao; Song, Bowen; Liang, Zhengrong

    2014-01-01

    Orally administered tagging agents are usually used in CT colonography (CTC) to differentiate residual bowel content from native colonic structures. However, the high-density contrast agents tend to introduce pseudo-enhancement (PE) effect on neighboring soft tissues and elevate their observed CT attenuation value toward that of the tagged materials (TMs), which may result in an excessive electronic colon cleansing (ECC) since the pseudo-enhanced soft tissues are incorrectly identified as TMs. To address this issue, we integrated a 3D scale-based PE correction into our previous ECC pipeline based on the maximum a posteriori expectation-maximization partial volume (PV) segmentation. The newly proposed ECC scheme takes into account both the PE and PV effects that commonly appear in CTC images. We evaluated the new scheme on 40 patient CTC scans, both qualitatively through display of segmentation results, and quantitatively through radiologists' blind scoring (human observer) and computer-aided detection (CAD) of colon polyps (computer observer). Performance of the presented algorithm has shown consistent improvements over our previous ECC pipeline, especially for the detection of small polyps submerged in the contrast agents. The CAD results of polyp detection showed that 4 more submerged polyps were detected for our new ECC scheme over the previous one.

  14. Aggregate exposure modelling of zinc pyrithione in rinse-off personal cleansing products using a person-orientated approach with market share refinement.

    Science.gov (United States)

    Tozer, Sarah A; Kelly, Seamus; O'Mahony, Cian; Daly, E J; Nash, J F

    2015-09-01

    Realistic estimates of chemical aggregate exposure are needed to ensure consumer safety. As exposure estimates are a critical part of the equation used to calculate acceptable "safe levels" and conduct quantitative risk assessments, methods are needed to produce realistic exposure estimations. To this end, a probabilistic aggregate exposure model was developed to estimate consumer exposure from several rinse off personal cleansing products containing the anti-dandruff preservative zinc pyrithione. The model incorporates large habits and practices surveys, containing data on frequency of use, amount applied, co-use along with market share, and combines these data at the level of the individual based on subject demographics to better estimate exposure. The daily-applied exposure (i.e., amount applied to the skin) was 3.79 mg/kg/day for the 95th percentile consumer. The estimated internal dose for the 95th percentile exposure ranged from 0.01-1.29 μg/kg/day after accounting for retention following rinsing and dermal penetration of ZnPt. This probabilistic aggregate exposure model can be used in the human safety assessment of ingredients in multiple rinse-off technologies (e.g., shampoo, bar soap, body wash, and liquid hand soap). In addition, this model may be used in other situations where refined exposure assessment is required to support a chemical risk assessment.

  15. Impact of chlorhexidine cleansing of the umbilical cord on cord separation time and neonatal mortality in comparison to dry cord care - a nursery-based randomized controlled trial.

    Science.gov (United States)

    Sharma, Deepak; Gathwala, Geeta

    2014-08-01

    To study the impact of chlorhexidine cleansing of the umbilical cord on cord separation time and neonatal mortality in comparison to dry cord care. This is the secondary analysis of the data of the study which was conducted in the NICU of a teaching hospital in north India between 2010 and 2011. Newborns (>32 weeks of gestation and weighing >1500 g) were randomized into chlorhexidine application and dry cord care groups. Here, we analyze the data regarding time of cord separation, umbilical sepsis and mortality in both the groups. One hundred and forty (dry care group 70, chlorhexidine group 70) were enrolled and finally analyzed. A significant difference was observed among groups in terms of time to cord separation (8.92 ± 2.77 days versus 10.31 ± 3.23 days; t = 2.20; p = 0.02, significant) and neonatal mortality (χ(2) = 4.11; p = 0.042, significant). Use of chlorhexidine for umbilical cord care shortens duration of cord separation and decreases neonatal mortality in NICU. This simple intervention can be used as mode for decreasing neonatal mortality.

  16. Comparison of two cleansing pastes for the removal of biofilm from dentures and palatal lesions in patients with atrophic chronic candidiasis.

    Science.gov (United States)

    Andrucioli, Marcela Cristina Damião; de Macedo, Leandro Dorigan; Panzeri, Heitor; Lara, Elza Helena Guimarães; Paranhos, Helena de Freitas Oliveira

    2004-01-01

    The efficacy of 2 oral hygiene products, an experimental toothpaste specific for complete denture cleansing and a regular standard toothpaste, was compared in terms of denture biofilm removal and cure of palatal lesions in patients with atrophic chronic candidiasis. The degree of correlation between presence of biofilm and mucosa erythema was also evaluated. Twenty-four complete denture wearers (45-80 years old) were divided into 2 groups: experimental paste and standard toothpaste (Sorriso-Kolynos, Brazil). Both groups received soft toothbrushes. The internal surfaces of upper dentures were stained using 1% sodium fluorescein and photographed at a 45 masculine angle at 0, 15, 30 and 60 days. The slides were scanned and the areas of interest (denture total area and biofilm area) were measured (Image Tool software). The degree of erythema was evaluated on slides according to the Prosthesis Tissue Index. There was a significant reduction (1%) in the degree of biofilm (ANOVA/Tukey) between the two initial visits (0 and 15 days) and the two final visits (30 and 60 days), and in the average erythema scores (Kruskal-Wallis) between 0 and 60 days, in both groups. The Mann-Whitney test showed a significant difference (1%) between pastes in terms of biofilm degree, but no difference was found for the erythema score. Correlation values between biofilm and erythema degree were 0.3801 (experimental paste) and (0.3678 (standard toothpaste). We may therefore conclude that the experimental product was efficient for the removal of denture plaque biofilm.

  17. Periodificación en arqueología peruana: genealogía y aporía

    Directory of Open Access Journals (Sweden)

    2005-01-01

    Full Text Available Périodisation en archéologie péruvienne : généalogie et aporie Résumé: La périodisation est un point stratégique d’intersection entre la théorie et la recherche empirique. Son histoire au Pérou résume bien les débats expérimentés par l’archéologie péruvienne. La variété des périodisations postulées et pratiquées dans les Andes l’a transformée en un champ d’étude privilégié. Une fois assumée la réciprocit nécessaire entre le développement d’une discipline et la connaissance de son histoire, l’auteur se livre à cette enquête sur les principaux systèmes de periodisation, les affrontements entre les tendances et le panorama actuel. Ce n’est pas un travail théorique, mais plutôt historiographique sur un aspect spécifique de l’archeologie péruvienne. L’objectif est de faire une généalogie critique et fonctionnelle, c’est-à-dire présenter la genèse des schémas conceptuels utilisés aujourd’hui, leurs liens et leurs limites. La periodificación es un estratégico punto de intersección entre la propuesta teórica y la investigación empírica. Su historia resume bien los debates por los que ha atravesado la arqueología peruana. La variedad de periodificaciones postuladas y/o practicadas en el área central andina, las convierte en un privilegiado campo de estudio. Asumida la necesaria reciprocidad entre el avance de toda disciplina y el conocimiento de su historia, se plantea este recorrido por los principales sistemas de periodificación, los enfrentamientos entre tendencias y el panorama actual. No se trata de un enfoque teórico, antes bien historiográfico de un aspecto específico de la arqueología peruana. El objetivo es hacer una genealogía crítica y funcional, es decir presentar la génesis de los esquemas conceptuales actualmente utilizados, sus conexiones y límites. Periodization in Peruvian archaeology: genealogy and apory Abstract: Periodization is a strategic point of intersection

  18. Phenological Records

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Phenology is the scientific study of periodic biological phenomena, such as flowering, breeding, and migration, in relation to climatic conditions. The few records...

  19. The prevalence of genome replacement in unisexual salamanders of the genus Ambystoma (Amphibia, Caudata revealed by nuclear gene genealogy

    Directory of Open Access Journals (Sweden)

    Bogart James P

    2008-05-01

    Full Text Available Abstract Background Unisexual salamanders of the genus Ambystoma exemplify the most ancient lineage of unisexual vertebrates and demonstrate an extremely flexible reproductive system. Unisexual Ambystoma interact with and incorporate genomes from two to four sexual species (A. laterale, A. jeffersonianum,A. texanum, and A. tigrinum, to generate more than 20 genome compositions or biotypes. Unisexual ploidy levels range from diploid to pentaploid, but all contain at least one A. laterale (L genome. Replacement of nuclear genomes might be responsible for the evolutionary longevity of unisexual Ambystoma but direct evidence for the prevalence of genome replacement in natural populations is absent. Two major puzzling questions have remained unanswered over the last few decades: 1 is genome replacement a common reproductive method in various unisexual populations and, 2 is there an ancient "L" genome that persists in various unisexual genome compositions. Results We examined 194 unisexual and 89 A. laterale specimens from 97 localities throughout their range and constructed a genealogy of the "L" genomes using a nuclear DNA marker (L-G1C12 to answer the above questions. Six L-G1C12 haplotypes (A-F were shared by individuals in various A. laterale and unisexual populations. The general geographical distribution of the haplotypes in unisexual populations conformed to those found in A. laterale, indicating that "L" genomes in unisexuals are obtained from sympatric or nearby populations of A. laterale. Conclusion Our data demonstrate that genome replacement frequently occurs in unisexual Ambystoma across their range, and support previous speculations that genome replacement is an important reproductive mechanism that can enhance their evolutionary longevity. Our results show that there is no ancient "L" genome in the unisexual lineages, and no particular "L" genome is favored in any unisexual individual. The presence of an "L" genome in all unisexuals

  20. Inter-genomic displacement via lateral gene transfer of bacterial trp operons in an overall context of vertical genealogy

    Directory of Open Access Journals (Sweden)

    Keyhani Nemat O

    2004-06-01

    Full Text Available Abstract Background The growing conviction that lateral gene transfer plays a significant role in prokaryote genealogy opens up a need for comprehensive evaluations of gene-enzyme systems on a case-by-case basis. Genes of tryptophan biosynthesis are frequently organized as whole-pathway operons, an attribute that is expected to facilitate multi-gene transfer in a single step. We have asked whether events of lateral gene transfer are sufficient to have obscured our ability to track the vertical genealogy that underpins tryptophan biosynthesis. Results In 47 complete-genome Bacteria, the genes encoding the seven catalytic domains that participate in primary tryptophan biosynthesis were distinguished from any paralogs or xenologs engaged in other specialized functions. A reliable list of orthologs with carefully ascertained functional roles has thus been assembled and should be valuable as an annotation resource. The protein domains associated with primary tryptophan biosynthesis were then concatenated, yielding single amino-acid sequence strings that represent the entire tryptophan pathway. Lateral gene transfer of several whole-pathway trp operons was demonstrated by use of phylogenetic analysis. Lateral gene transfer of partial-pathway trp operons was also shown, with newly recruited genes functioning either in primary biosynthesis (rarely or specialized metabolism (more frequently. Conclusions (i Concatenated tryptophan protein trees are congruent with 16S rRNA subtrees provided that the genomes represented are of sufficiently close phylogenetic spacing. There are currently seven tryptophan congruency groups in the Bacteria. Recognition of a succession of others can be expected in the near future, but ultimately these should coalesce to a single grouping that parallels the 16S rRNA tree (except for cases of lateral gene transfer. (ii The vertical trace of evolution for tryptophan biosynthesis can be deduced. The daunting complexities engendered

  1. Las genealogías de cAbd al-Mu'min, primer califa almohade

    Directory of Open Access Journals (Sweden)

    Fierro, Maribel

    2003-06-01

    Full Text Available The Almohad caliphs claimed that agnatically they belonged to the Arab tribe of Quraysh. Qays cAylān does not include the tribe of Qurayš, with which the Mu'minids claimed to be linked cognatically. According to the classical doctrine of the caliphate, to be found for example in Ibn Hazm, the caliphs should belong to Quraysh through their paternal lineage. In this article, the advantages of a Qaysi genealogy (with a long tradition among the Berber populations of North Africa for the Mu'minid caliphs are analyzed. Among those advantages there are the links that such genealogy established with the Arab tribes of Sulaym and Hilāl, crucial elements in the Mu'minid army, and with the pre-Islamic Arab Prophet Khālid b. Sinīn al-cAbsī (descendants of whom appear in connection with the episode of the Berber rebellion of the Kāhina.

    Los califas almohades afirmaron pertenecer a la tribu árabe de Qays cAylān por descendencia agnática. Qays cAylān no incluye a la tribu de Qurayš, con la que los mu'miníes afirmaban estar emparentados por línea materna. Según la doctrina clásica del califato, recogida por ejemplo por Ibn Hazm, los califas deben ser qurayšíes por línea paterna. En este artículo se analizan las ventajas que ofrecía a los califas mu'miníes esa ascendencia qaysí, de larga tradición entre las poblaciones beréberes del Norte de África. Entre esas ventajas se cuentan la vinculación de parentesco con las tribus árabes de Sulaym y Hilāl, elementos fundamentales del ejército mu'miní, y con el profeta árabe pre-islámico Jālid b. Sinān al-cAbsī (descendientes de este último aparecen en estrecha relación con el episodio de la rebelión beréber de la Kāhina.

  2. Inter-genomic displacement via lateral gene transfer of bacterial trp operons in an overall context of vertical genealogy.

    Science.gov (United States)

    Xie, Gary; Bonner, Carol A; Song, Jian; Keyhani, Nemat O; Jensen, Roy A

    2004-06-23

    The growing conviction that lateral gene transfer plays a significant role in prokaryote genealogy opens up a need for comprehensive evaluations of gene-enzyme systems on a case-by-case basis. Genes of tryptophan biosynthesis are frequently organized as whole-pathway operons, an attribute that is expected to facilitate multi-gene transfer in a single step. We have asked whether events of lateral gene transfer are sufficient to have obscured our ability to track the vertical genealogy that underpins tryptophan biosynthesis. In 47 complete-genome Bacteria, the genes encoding the seven catalytic domains that participate in primary tryptophan biosynthesis were distinguished from any paralogs or xenologs engaged in other specialized functions. A reliable list of orthologs with carefully ascertained functional roles has thus been assembled and should be valuable as an annotation resource. The protein domains associated with primary tryptophan biosynthesis were then concatenated, yielding single amino-acid sequence strings that represent the entire tryptophan pathway. Lateral gene transfer of several whole-pathway trp operons was demonstrated by use of phylogenetic analysis. Lateral gene transfer of partial-pathway trp operons was also shown, with newly recruited genes functioning either in primary biosynthesis (rarely) or specialized metabolism (more frequently). (i) Concatenated tryptophan protein trees are congruent with 16S rRNA subtrees provided that the genomes represented are of sufficiently close phylogenetic spacing. There are currently seven tryptophan congruency groups in the Bacteria. Recognition of a succession of others can be expected in the near future, but ultimately these should coalesce to a single grouping that parallels the 16S rRNA tree (except for cases of lateral gene transfer). (ii) The vertical trace of evolution for tryptophan biosynthesis can be deduced. The daunting complexities engendered by paralogy, xenology, and idiosyncrasies of

  3. Identification, genealogical structure and population genetics of S-alleles in Malus sieversii, the wild ancestor of domesticated apple.

    Science.gov (United States)

    Ma, X; Cai, Z; Liu, W; Ge, S; Tang, L

    2017-09-01

    The self-incompatibility (SI) gene that is specifically expressed in pistils encodes the SI-associated ribonuclease (S-RNase), functioning as the female-specificity determinant of a gametophytic SI system. Despite extensive surveys in Malus domestica, the S-alleles have not been fully investigated for Malus sieversii, the primary wild ancestor of the domesticated apple. Here we screened the M. sieversii S-alleles via PCR amplification and sequencing, and identified 14 distinct alleles in this species. By contrast, nearly 40 are present in its close wild relative, Malus sylvestris. We further sequenced 8 nuclear genes to provide a neutral reference, and investigated the evolution of S-alleles via genealogical and population genetic analyses. Both shared ancestral polymorphism and an excess of non-synonymous substitution were detected in the S-RNases of the tribe Maleae in Rosaceae, indicating the action of long-term balancing selection. Approximate Bayesian Computations based on the reference neutral loci revealed a severe bottleneck in four of the six studied M. sieversii populations, suggesting that the low number of S-alleles found in this species is mainly the result of diversity loss due to a drastic population contraction. Such a bottleneck may lead to ambiguous footprints of ongoing balancing selection detected at the S-locus. This study not only elucidates the constituents and number of S-alleles in M. sieversii but also illustrates the potential utility of S-allele number shifts in demographic inference for self-incompatible plant species.

  4. Governing drug use through partnerships: Towards a genealogy of government/non-government relations in drug policy.

    Science.gov (United States)

    Thomas, Natalie; Bull, Melissa; Dioso-Villa, Rachel; Smith, Catrin

    2016-02-01

    Drug policy in Australia is underpinned by the idea of partnerships wherein the non-government sector is one important partner in both delivering services and contributing to policy and decision-making processes. This article presents a genealogy of the concept of government/non-government 'partnerships', tracing its emergence and development within drug policy discourse in Australia. We find that the rise of neo-liberal policies since the 1980s has been a key factor facilitating the emergence of government/non-government 'partnerships' rhetoric in drug policy. Since the 1980s, the role of non-government organisations (NGOs) in drug policy has been articulated in relation to 'community' responsibilisation in contrast to the welfarist reliance on expert intervention. We link the rise of this rhetoric with the neo-liberal turn to governing through community and the individualisation of social problems. Furthermore, although we find that governments on the whole have encouraged the service delivery and policy work of NGOs at least in policy rhetoric, the actions of the state have at times limited the ability of NGOs to perform advocacy work and contribute to policy. Constraints on NGO drug policy work could potentially compromise the responsiveness of drug policy systems by limiting opportunities for innovative policy-making and service delivery.

  5. Using Genealogical Mapping and Genetic Neighborhood Sizes to Quantify Dispersal Distances in the Neotropical Passerine, the Black-Capped Vireo.

    Science.gov (United States)

    Athrey, Giridhar; Lance, Richard F; Leberg, Paul L

    2015-01-01

    Dispersal is a key demographic process, ultimately responsible for genetic connectivity among populations. Despite its importance, quantifying dispersal within and between populations has proven difficult for many taxa. Even in passerines, which are among the most intensely studied, individual movement and its relation to gene flow remains poorly understood. In this study we used two parallel genetic approaches to quantify natal dispersal distances in a Neotropical migratory passerine, the black-capped vireo. First, we employed a strategy of sampling evenly across the landscape coupled with parentage assignment to map the genealogical relationships of individuals across the landscape, and estimate dispersal distances; next, we calculated Wright's neighborhood size to estimate gene dispersal distances. We found that a high percentage of captured individuals were assigned at short distances within the natal population, and males were assigned to the natal population more often than females, confirming sex-biased dispersal. Parentage-based dispersal estimates averaged 2400m, whereas gene dispersal estimates indicated dispersal distances ranging from 1600-4200 m. Our study was successful in quantifying natal dispersal distances, linking individual movement to gene dispersal distances, while also providing a detailed look into the dispersal biology of Neotropical passerines. The high-resolution information was obtained with much reduced effort (sampling only 20% of breeding population) compared to mark-resight approaches, demonstrating the potential applicability of parentage-based approaches for quantifying dispersal in other vagile passerine species.

  6. Highly complex mitochondrial DNA genealogy in an endemic Japanese subterranean breeding brown frog Rana tagoi (Amphibia, Anura, Ranidae).

    Science.gov (United States)

    Eto, Koshiro; Matsui, Masafumi; Sugahara, Takahiro; Tanaka-Ueno, Tomoko

    2012-10-01

    The endemic Japanese frog Rana tagoi is unique among Holarctic brown frogs in that it breeds in small subterranean streams. Using mitochondrial 16S ribosomal RNA and NADH dehydrogenase subunit 1 genes, we investigated genealogical relationships among geographic samples of this species together with its relative R. sakuraii, which is also a unique stream breeder. These two species together form a monophyletic group, within which both are reciprocally paraphyletic. Rana tagoi is divided into two major clades (Clade A and B) that are composed of 14 genetic groups. Rana sakuraii is included in Clade A and split into two genetic groups, one of which forms a clade (Subclade A-2) with sympatric R. tagoi. This species-level paraphyly appears to be caused by incomplete taxonomy, in addition to introgressive hybridization and/or incomplete lineage sorting. Rana tagoi strongly differs from other Japanese anurans in its geographic pattern of genetic differentiation, most probably in relation to its unique reproductive habits. Taxonomically, R. tagoi surely includes many cryptic species.

  7. Probabilistic expert systems for forensic inference from DNA markers in horses: applications to confirm genealogies with lack of genetic data.

    Science.gov (United States)

    Dobosz, Marina; Bocci, Chiara; Bonuglia, Margherita; Grasso, Cinzia; Merigioli, Sara; Russo, Alessandra; De Iuliis, Paolo

    2010-01-01

    Microsatellites have been used for parentage testing and individual identification in forensic science because they are highly polymorphic and show abundant sequences dispersed throughout most eukaryotic nuclear genomes. At present, genetic testing based on DNA technology is used for most domesticated animals, including horses, to confirm identity, to determine parentage, and to validate registration certificates. But if genetic data of one of the putative parents are missing, verifying a genealogy could be questionable. The aim of this paper is to illustrate a new approach to analyze complex cases of disputed relationship with microsatellites markers. These cases were solved by analyzing the genotypes of the offspring and other horses' genotypes in the pedigrees of the putative dam/sire with probabilistic expert systems (PESs). PES was especially efficient in supplying reliable, error-free Bayesian probabilities in complex cases with missing pedigree data. One of these systems was developed for forensic purposes (FINEX program) and is particularly valuable in human analyses. We applied this program to parentage analysis in horses, and we will illustrate how different cases have been successfully worked out.

  8. Student Records

    Science.gov (United States)

    Fields, Cheryl

    2005-01-01

    Another topic involving privacy has attracted considerable attention in recent months--the "student unit record" issue. The U.S. Department of Education concluded in March that it would be feasible to help address lawmakers' concerns about accountability in higher education by constructing a database capable of tracking students from institution…

  9. Record dynamics

    DEFF Research Database (Denmark)

    Robe, Dominic M.; Boettcher, Stefan; Sibani, Paolo

    2016-01-01

    -facto irreversible and become increasingly harder to achieve. Thus, a progression of record-sized dynamical barriers are traversed in the approach to equilibration. Accordingly, the statistics of the events is closely described by a log-Poisson process. Originally developed for relaxation in spin glasses...

  10. The genealogy of genealogy of neurons

    OpenAIRE

    Moroz, Leonid L.

    2015-01-01

    Two scenarios of neuronal evolution (monophyly and polyphyly) are discussed in the historical timeline starting from the 19th century. The recent genomic studies on Ctenophores re-initiated a broad interest in the hypotheses of independent origins of neurons. However, even earlier work on ctenophores suggested that their nervous systems are unique in many aspects of their organization and a possibility of the independent origin of neurons and synapses was introduced well before modern advance...

  11. Genealogy of the body and genealogical body

    Directory of Open Access Journals (Sweden)

    Paola Cecchetti

    2011-06-01

    Full Text Available A partire da un quadro di Frida Kahlo intitolato I miei nonni, i miei genitori e io le due autrici indagano quel testo-immagine che sta all'origine dello stile di lettura del soggetto. Posto dinanzi alla stessa immagine, ciascuno ne fa una rappresentazione estremamente personale, un quadro delle proprie vicissitudini interne e dei legami transgenerazionali che lo hanno segnato. I momenti nei quali si articola la ricerca sono tre: la scrittura dell’occhio, il ricalco e il percorso della mano, il negativo e l’assenza.A essi segue poi lo psicodramma. Tale successione temporale abitua a vedere nell'immagine disegnata l'immagine negata, assente. L'esperienza sembra aver creato un nuovo metodo di indagine della psiche rispetto al transgenerazionale, metodo che intreccia il genogramma (di origini sistemico-relazionale e lo psicodramma analitico, e che viene chiamato “genodramma psicoanalitico”. Partendo da un dato clinico – l'esilità del legame che le nuove generazioni intrattengono con quelle che le precedono, sembra vogliano rinegoziare il contratto narcisistico che assegna al passato il posto dell'assenza. Il contributo si chiude con un interrogativo: “Alla ricerca di che cosa? Della presenza o, meglio, delle tracce lasciate nel soggetto dall'Altro che precede l'insediamento dell'Io”.

  12. Genealogías feministas: sobre mujeres, revoluciones e ilustración: una mirada desde el sur Feminist genealogies: on women, revolution & enlightment: a point of view from the south

    Directory of Open Access Journals (Sweden)

    Alejandra Ciriza Jofré

    2012-12-01

    Full Text Available Este trabajo apunta a la esbozar y reconstruir genealogías feministas desde el sur, procurando articular la reflexión filosófica sobre el pasado político de las mujeres y los fragmentos dispersos de la historia de las mujeres en Nuestra América. La lectura que me propongo realizar se halla ligada a una perspectiva sobre la relación entre pasado y presente vinculada a la inspiración benjaminiana. Desde ese punto de vista, el pasado que interesa a los y las subalternas es el tiempo ahora, esto es, un tiempo que se nutre del pasado, de la mirada hacia atrás, hacia ese momento significativo en la historia de Nuestra América - el de las guerras de independencia - y el presente. En aquel tiempo se abría un horizonte entonces anticipado como de inauguración de un nuevo tiempo y de un orden político nuevo. Esta reflexión está centrada en las relaciones entre cuerpo, política e historia desde un punto de vista que busca construir conocimiento situado, y producir una crítica a la tendencia a retornar sobre la idea del carácter a-histórico de la subordinación de las mujeres, a transformarla en lo que Geneviève Fraisse denomina una 'querella', un debate sin tiempo en el que se juega la eterna repetición de lo mismo. Una operación que, desde el punto de vista que sostengo, se duplica en el caso de las mujeres del sur.The goal of this work is to sketch and reconstruct Feminist Genealogies from a southern perspective. It aims to articulate a philosophical reflection on women's political past and the disperse fragments of the history of women (herstory in Our America. This reading will be based on the Benjaminian thought about the relationship between past and present. From this point of view, the past that concerns subalterns is the jetzt zeit, a present time that is fed from the regard to the past. Namely, in this case, the relationship between a significant time of the History of Our America - the time of the Independence Wars during

  13. Dongchang Qian Family and Spectrum Continued Practice During the Historical Period:On the Value of Historical Materials of Genealogy%历史时期东昌钱族与谱续实践--兼谈族谱之史料研究价值

    Institute of Scientific and Technical Information of China (English)

    周嘉

    2016-01-01

    The Dongchang Qian clan was the descendant of Qianliu who was the king of the Wu and Yue country during the Five Dynasties.Ancestor began to settle down Dongchang in the early Ming Dynasty, rooted in western Shandong Province to thrive,and by clan self-construction,therefore abandoned after a giant clan.The newly founded Qian genealogy which being compiled during Qianlong period recorded the surname reproduction,family lineage,population changes,residence migration,marital status,and the status,role and achievements of the family members who had obtained from the political,economic and cultural life.It reflects directly the Dongchang Qian family archives during the historical period.So it is of great significance.Firstly,the article elaborates the history of Dongchang Qian family,and then focus on the analysis of its own building family genealogy compilation practices,and finally explore the historical value of the spectrum.%东昌钱族为五代时期吴越国王钱镠后裔,始迁祖自明初随军北征落籍此地繁衍生息。乾隆年间所修族谱《钱氏世传宗谱》,记述东昌钱族源流、世代繁衍、人口变动、婚姻网络与科举仕宦等情况,成为反映历史时期钱族在东昌发展脉络的家族档案资料。该谱具有重要的研究意义,既能弥补文献记载之不足,又能为区域社会文化研究提供“文本”史料。

  14. ATLAS Recordings

    CERN Multimedia

    Steven Goldfarb; Mitch McLachlan; Homer A. Neal

    Web Archives of ATLAS Plenary Sessions, Workshops, Meetings, and Tutorials from 2005 until this past month are available via the University of Michigan portal here. Most recent additions include the Trigger-Aware Analysis Tutorial by Monika Wielers on March 23 and the ROOT Workshop held at CERN on March 26-27.Viewing requires a standard web browser with RealPlayer plug-in (included in most browsers automatically) and works on any major platform. Lectures can be viewed directly over the web or downloaded locally.In addition, you will find access to a variety of general tutorials and events via the portal.Feedback WelcomeOur group is making arrangements now to record plenary sessions, tutorials, and other important ATLAS events for 2007. Your suggestions for potential recording, as well as your feedback on existing archives is always welcome. Please contact us at wlap@umich.edu. Thank you.Enjoy the Lectures!

  15. 从徽州家谱看徽州家风建设--以绩溪家谱为中心%Construction of Huizhou Family Ethos from Huizhou Genealogy-An Example from Jixi Genealogy as the Core

    Institute of Scientific and Technical Information of China (English)

    姚硕

    2015-01-01

    徽州家谱辑录了大量家训家法等文献资料。家训中有关“做人、持家、志学、为官”的家风建设,体现了宗族对族人做人处世的基本要求,折射出中华民族几千年来在家庭问题上的价值观与道德观。徽州优良家风的传承不仅对基层乡土社会的宗族建设和内部结构的维系有精神支撑作用,对于当今社会主义和谐社会的构建、新时代家风的培育亦有重要意义。%Family ethos is the necessary character and style in the process of family reproduction, Huizhou genealogy compiles a large number of documents including family mottos and disciplines.The family mottos reflects the family ethos construction about how to conduct oneself in society, how to run a household, how to pursue one’s studies, and how to take up official posts, which shows the basic requirements for clansman and reflects the Chinese nation’s concept of values and morality on the family for thousands of years.Inheritance of Huizhou family ethos not only has significant spiritual supporting role in the clan construction of the grass-roots rural community and maintains the internal structure but also has important reference values for building a socialist harmonious society and forming family ethos of new era.

  16. Impact of 4.0% chlorhexidine cleansing of the umbilical cord on mortality and omphalitis among newborns of Sylhet, Bangladesh: design of a community-based cluster randomized trial

    Directory of Open Access Journals (Sweden)

    Ahmed Saifuddin

    2009-10-01

    Full Text Available Abstract Background The World Health Organization recommends dry cord care for newborns but this recommendation may not be optimal in low resource settings where most births take place in an unclean environment and infections account for up to half of neonatal deaths. A previous trial in Nepal indicated that umbilical cord cleansing with 4.0% chlorhexidine could substantially reduce mortality and omphalitis risk, but policy changes await additional community-based data. Methods The Projahnmo Chlorhexidine study was a three-year, cluster-randomized, community-based trial to assess the impact of three cord care regimens on neonatal mortality and omphalitis. Women were recruited mid-pregnancy, received a basic package of maternal and neonatal health promotion messages, and were followed to pregnancy outcome. Newborns were visited at home by local village-based workers whose areas were randomized to either 1 single- or 2 7-day cord cleansing with 4.0% chlorhexidine, or 3 promotion of dry cord care as recommended by WHO. All mothers received basic messages regarding hand-washing, clean cord cutting, and avoidance of harmful home-base applications to the cord. Death within 28 days and omphalitis were the primary outcomes; these were monitored directly through home visits by community health workers on days 1, 3, 6, 9, 15, and 28 after birth. Discussion Due to report in early 2010, the Projahnmo Chlorhexidine Study examines the impact of multiple or single chlorhexidine cleansing of the cord on neonatal mortality and omphalitis among newborns of rural Sylhet District, Bangladesh. The results of this trial will be interpreted in conjunction with a similarly designed trial previously conducted in Nepal, and will have implications for policy guidelines for optimal cord care of newborns in low resource settings in Asia. Trial Registration ClinicalTrials.gov (NCT00434408

  17. 米歇尔·福柯的谱系学及其渊源与理路%Foucault's Genealogy and its Origins

    Institute of Scientific and Technical Information of China (English)

    石德生

    2011-01-01

    Michel Foucault's Thought is extensive profound and complex,and plays a further impact in the history of Western-society-Thought.Foucault's social research methods was rooted in Nietzsche's Genealogy and knowledge-Archaeological,And reflected the unique personal-view of methodology and characteristics.Foucault consider that Genealogy is put insight in the close things and Fact,master a variety of landscape,exhibit the difference,and put them in true environment.In his words,Genealogy is "write the history of the current".%米歇尔.福柯的思想博大精深、纷繁复杂,其研究主题、方法都对当代西方社会思想产生了深远影响。尤其是谱系学方法不但体现了福柯匠心独具的个人思想风格与研究进路,而且借此福柯将目光投向历史,通过各种历史人文景观的深层梳理、把握,展现各种知识、话语、权力等社会事物之间的联系和区别,还历史以本来面目。本文着重就谱系学方法的内蕴、逻辑、渊源,及福柯对于谱系学方法的丰富与发展做了梳理与研究。

  18. 《高林汪氏宗谱》中张英佚文述略%On Zhang Ying’s Article in Wang Family Genealogy of Gaolin

    Institute of Scientific and Technical Information of China (English)

    江小角; 朱杨

    2013-01-01

    Three missing articles of Zhang Ying of Tongcheng have been found in Wang Family Genealogy of Gaolin, that is, “The Introduction of Wang Family Genealogy of Gaolin”, “The Biography of Er Yu Gong” and “The Introduction of Wang’s Aunt Hu Tai-ruren’s Eighty Years’ Birthday”, which are of literature and certain research value. Zhang Ying has introduced the development of Wang family of Gao Lin, its compiling characteristics, his comments on compiling genealogy and his profound friendship with Wang Dewen. At the same time, appreciating Er Yu Gong and Hu Tai-ruren very much, he also writes a preface and biography to sing them.%桐城《高林汪氏宗谱》中有张英佚文三篇,即《高林汪氏宗谱序》、《尔玉公传》和《汪老伯母胡太孺人八秩荣寿序》,具有一定的文献价值和研究价值。张英介绍高林汪氏家族发展和纂修宗谱的特点,阐述自己对修谱等相关问题的认识,叙述同汪德雯的深厚情谊;同时,张英对尔玉公和胡太孺人十分景仰,撰写传记和寿序以颂之。

  19. The genealogical population dynamics of HIV-1 in a large transmission chain: bridging within and among host evolutionary rates.

    Science.gov (United States)

    Vrancken, Bram; Rambaut, Andrew; Suchard, Marc A; Drummond, Alexei; Baele, Guy; Derdelinckx, Inge; Van Wijngaerden, Eric; Vandamme, Anne-Mieke; Van Laethem, Kristel; Lemey, Philippe

    2014-04-01

    Transmission lies at the interface of human immunodeficiency virus type 1 (HIV-1) evolution within and among hosts and separates distinct selective pressures that impose differences in both the mode of diversification and the tempo of evolution. In the absence of comprehensive direct comparative analyses of the evolutionary processes at different biological scales, our understanding of how fast within-host HIV-1 evolutionary rates translate to lower rates at the between host level remains incomplete. Here, we address this by analyzing pol and env data from a large HIV-1 subtype C transmission chain for which both the timing and the direction is known for most transmission events. To this purpose, we develop a new transmission model in a Bayesian genealogical inference framework and demonstrate how to constrain the viral evolutionary history to be compatible with the transmission history while simultaneously inferring the within-host evolutionary and population dynamics. We show that accommodating a transmission bottleneck affords the best fit our data, but the sparse within-host HIV-1 sampling prevents accurate quantification of the concomitant loss in genetic diversity. We draw inference under the transmission model to estimate HIV-1 evolutionary rates among epidemiologically-related patients and demonstrate that they lie in between fast intra-host rates and lower rates among epidemiologically unrelated individuals infected with HIV subtype C. Using a new molecular clock approach, we quantify and find support for a lower evolutionary rate along branches that accommodate a transmission event or branches that represent the entire backbone of transmitted lineages in our transmission history. Finally, we recover the rate differences at the different biological scales for both synonymous and non-synonymous substitution rates, which is only compatible with the 'store and retrieve' hypothesis positing that viruses stored early in latently infected cells preferentially

  20. The genealogical population dynamics of HIV-1 in a large transmission chain: bridging within and among host evolutionary rates.

    Directory of Open Access Journals (Sweden)

    Bram Vrancken

    2014-04-01

    Full Text Available Transmission lies at the interface of human immunodeficiency virus type 1 (HIV-1 evolution within and among hosts and separates distinct selective pressures that impose differences in both the mode of diversification and the tempo of evolution. In the absence of comprehensive direct comparative analyses of the evolutionary processes at different biological scales, our understanding of how fast within-host HIV-1 evolutionary rates translate to lower rates at the between host level remains incomplete. Here, we address this by analyzing pol and env data from a large HIV-1 subtype C transmission chain for which both the timing and the direction is known for most transmission events. To this purpose, we develop a new transmission model in a Bayesian genealogical inference framework and demonstrate how to constrain the viral evolutionary history to be compatible with the transmission history while simultaneously inferring the within-host evolutionary and population dynamics. We show that accommodating a transmission bottleneck affords the best fit our data, but the sparse within-host HIV-1 sampling prevents accurate quantification of the concomitant loss in genetic diversity. We draw inference under the transmission model to estimate HIV-1 evolutionary rates among epidemiologically-related patients and demonstrate that they lie in between fast intra-host rates and lower rates among epidemiologically unrelated individuals infected with HIV subtype C. Using a new molecular clock approach, we quantify and find support for a lower evolutionary rate along branches that accommodate a transmission event or branches that represent the entire backbone of transmitted lineages in our transmission history. Finally, we recover the rate differences at the different biological scales for both synonymous and non-synonymous substitution rates, which is only compatible with the 'store and retrieve' hypothesis positing that viruses stored early in latently infected

  1. Emergence of gynodioecy in wild beet (Beta vulgaris ssp. maritima L.): a genealogical approach using chloroplastic nucleotide sequences

    Science.gov (United States)

    Fénart, Stéphane; Touzet, Pascal; Arnaud, Jean-François; Cuguen, Joël

    2006-01-01

    Gynodioecy is a breeding system where both hermaphroditic and female individuals coexist within plant populations. This dimorphism is the result of a genomic interaction between maternally inherited cytoplasmic male sterility (CMS) genes and bi-parentally inherited nuclear male fertility restorers. As opposed to other gynodioecious species, where every cytoplasm seems to be associated with male sterility, wild beet Beta vulgaris ssp. maritima exhibits a minority of sterilizing cytoplasms among numerous non-sterilizing ones. Many studies on population genetics have explored the molecular diversity of different CMS cytoplasms, but questions remain concerning their evolutionary dynamics. In this paper we report one of the first investigations on phylogenetic relationships between CMS and non-CMS lineages. We investigated the phylogenetic relationships between 35 individuals exhibiting different mitochondrial haplotypes. Relying on the high linkage disequilibrium between chloroplastic and mitochondrial genomes, we chose to analyse the nucleotide sequence diversity of three chloroplastic fragments (trnK intron, trnD–trnT and trnL–trnF intergenic spacers). Nucleotide diversity appeared to be low, suggesting a recent bottleneck during the evolutionary history of B. vulgaris ssp. maritima. Statistical parsimony analyses revealed a star-like genealogy and showed that sterilizing haplotypes all belong to different lineages derived from an ancestral non-sterilizing cytoplasm. These results suggest a rapid evolution of male sterility in this taxon. The emergence of gynodioecy in wild beet is confronted with theoretical expectations, describing either gynodioecy dynamics as the maintenance of CMS factors through balancing selection or as a constant turnover of new CMSs. PMID:16777728

  2. Genealogia feminina: diálogo silencioso entre gerações - Female genealogy: silent dialogue between generations

    Directory of Open Access Journals (Sweden)

    Flávia Obino Corrêa Werle, Brasil

    2014-05-01

    Full Text Available Este artigo, desenvolvido na linha da História Cultural, adota como metodologia uma abordagem biográfico-narrativa. Discute, dentre outros conceitos, os de tradição, inovação, genealogia feminina na perspectiva de novos enfoques para a História da Educação. Considera a memória, tanto como um discurso, quanto como uma presença nos objetos e cultura material. Analisa um objeto guardado e presenteado de gerações em gerações a ser usado pelas mulheres de uma mesma família na hora do parto. Problematiza o tema da formação humana em espaços de relações familiares e em modalidades não escolarizadas e questiona o que as irmãs ensinam umas às outras, que aprendizagens ocorrem nas relações entre mulheres que são vizinhas, amigas, primas, tias, sobrinhas.Palavras-chave: história da educação, tradição, memória.FEMALE GENEALOGY: SILENT DIALOGUE BETWEEN GENERATIONSAbstractThe methodology of this article, developed along the lines of Cultural History, is a biographical-narrative approach. Among other concepts, it discusses tradition, innovation, female genealogy from the perspective of new ways to focus on History of Education. It considers memory both as a discourse and as a presence in objects and material culture. An object stored and gifted from generation to generation, to be used by the women of a same family at the time of childbirth is analyzed. It problematizes tthe topic of human formation in spaces of family relations and in non-schooled modes, and asks what the sisters teach each other, what learnings occur in the relationships between women who are neighbors, friends, cousins, sisters, nieces.Key-words: history of education, tradition, memory.GENEALOGIA FEMENINA: DIALOGO SILENCIOSO ENTRE GENERACIONESResumen Este artículo, desarrollado en el contexto dela Historia Cultural, adopta como metodología una temática biográfica-narrativa. Trata los conceptos de tradición, inovación, genealogía femenina desde la

  3. Comparison of linear mixed model analysis and genealogy-based haplotype clustering with a Bayesian approach for association mapping in a pedigreed population

    DEFF Research Database (Denmark)

    Dashab, Golam Reza; Kadri, Naveen Kumar; Mahdi Shariati, Mohammad

    2012-01-01

    Background: Despite many success stories of genome wide association studies (GWAS), challenges exist in QTL detection especially in datasets with many levels of relatedness. In this study we compared four methods of GWA on a dataset simulated for the 15th QTL-MAS workshop. The four methods were 1......) Mixed model analysis (MMA), 2) Random haplotype model (RHM), 3) Genealogy-based mixed model (GENMIX), and 4) Bayesian variable selection (BVS). The data consisted of phenotypes of 2000 animals from 20 sire families and were genotyped with 9990 SNPs on five chromosomes. Results: Out of the eight...

  4. Análisis de las genealogías pictóricas como modos de afirmación del poder en Tlaxcala colonial (siglo XVI)

    OpenAIRE

    Lastiri, Ana Inés; Lanchares Vidart, Solana; Martínez Castillo, Patricia

    2016-01-01

    El siguiente trabajo de investigación se encuentra enmarcado en la propuesta de la cátedra de Historia del Arte cinco -América Colonial- (FBA). El mismo realizara el análisis de dos de los más de treinta códices encontrados en México central, realizados entre los siglos XVI y XVI. Los mismos han servido como medio y prueba para otorgar derechos y propiciar reclamos, sobre el status y las tierras, por parte de aquellos que se encontraban manifestados en las genealogías pictóricas de los ...

  5. Features of Names in Fucha hala Manchu Genealogy Tree from Acheng City%阿城富察哈拉满文谱单人名浅析

    Institute of Scientific and Technical Information of China (English)

    张杰

    2011-01-01

    阿城富察哈拉满文谱单记载的人名在用词和结构上具有明显的满族特点,如动词、名词、形容词、数词皆作人名,而人名中汉语词语则反映着满族文化变迁的一面。%The names in features in the aspect of verbal from which the Chinese reflect Fucha hala Manchu Genealogy tree in Acheng City present apparent Manchu and structure. Verbs, nouns, adjectives, and numerals are all personal names, some extent of Manchu culture' s change.

  6. A New Critical Value Concerning the Genealogy of Long Period Families at L4 in the Restricted Three-body Problem

    Institute of Scientific and Technical Information of China (English)

    Xi-Yun Hou; Lin Liu

    2008-01-01

    We found another critical mass ratio value μ between μ4 and μ5 concerning the genealogy of the long period family around the equilateral equilibrium point L4 in the re-stricted three-body problem. This value has not been pointed out before. We used numerical computations to show how the long period family evolves around this critical value. The case is similar to that of the critical values between μ2 and μ4, with slight difference in evolution details.

  7. Análisis de las genealogías pictóricas como modos de afirmación del poder en Tlaxcala colonial (siglo XVI)

    OpenAIRE

    Lastiri, Ana Inés; Lanchares Vidart, Solana; Martínez Castillo, Patricia

    2016-01-01

    El siguiente trabajo de investigación se encuentra enmarcado en la propuesta de la cátedra de Historia del Arte cinco -América Colonial- (FBA). El mismo realizara el análisis de dos de los más de treinta códices encontrados en México central, realizados entre los siglos XVI y XVI. Los mismos han servido como medio y prueba para otorgar derechos y propiciar reclamos, sobre el status y las tierras, por parte de aquellos que se encontraban manifestados en las genealogías pictóricas de los ...

  8. Record club

    CERN Multimedia

    Record club

    2010-01-01

      Bonjour a tous, Voici les 24 nouveaux DVD de Juillet disponibles depuis quelques jours, sans oublier les 5 CD Pop musique. Découvrez la saga du terroriste Carlos, la vie de Gainsbourg et les aventures de Lucky Luke; angoissez avec Paranormal Activity et évadez vous sur Pandora dans la peau d’Avatar. Toutes les nouveautés sont à découvrir directement au club. Pour en connaître la liste complète ainsi que le reste de la collection du Record Club, nous vous invitons sur notre site web: http://cern.ch/crc. Toutes les dernières nouveautés sont dans la rubrique « Discs of the Month ». Rappel : le club est ouvert les Lundis, Mercredis, Vendredis de 12h30 à 13h00 au restaurant n°2, bâtiment 504. A bientôt chers Record Clubbers.  

  9. Record Club

    CERN Multimedia

    Record Club

    2011-01-01

    http://cern.ch/Record.Club November  Selections Just in time for the holiday season, we have added a number of new CDs and DVDs into the Club. You will find the full lists at http://cern.ch/record.club; select the "Discs of the Month" button on the left side on the left panel of the web page and then Nov 2011. New films include the all 5 episodes of Fast and Furious, many of the most famous films starring Jean-Paul Belmondo and those of Louis de Funes and some more recent films such as The Lincoln Lawyer and, according to some critics, Woody Allen’s best film for years – Midnight in Paris. For the younger generation there is Cars 2 and Kung Fu Panda 2. New CDs include the latest releases by Adele, Coldplay and the Red Hot Chili Peppers. We have also added the new Duets II CD featuring Tony Bennett singing with some of today’s pop stars including Lady Gaga, Amy Winehouse and Willy Nelson. The Club is now open every Monday, Wednesday and Friday ...

  10. ATLAS Recordings

    CERN Multimedia

    Jeremy Herr; Homer A. Neal; Mitch McLachlan

    The University of Michigan Web Archives for the 2006 ATLAS Week Plenary Sessions, as well as the first of 2007, are now online. In addition, there are a wide variety of Software and Physics Tutorial sessions, recorded over the past couple years, to chose from. All ATLAS-specific archives are accessible here.Viewing requires a standard web browser with RealPlayer plug-in (included in most browsers automatically) and works on any major platform. Lectures can be viewed directly over the web or downloaded locally.In addition, you will find access to a variety of general tutorials and events via the portal. Shaping Collaboration 2006The Michigan group is happy to announce a complete set of recordings from the Shaping Collaboration conference held last December at the CICG in Geneva.The event hosted a mix of Collaborative Tool experts and LHC Users, and featured presentations by the CERN Deputy Director General, Prof. Jos Engelen, the President of Internet2, and chief developers from VRVS/EVO, WLAP, and other tools...

  11. Record Club

    CERN Multimedia

    Record Club

    2011-01-01

    http://cern.ch/Record.Club Nouveautés été 2011 Le club de location de CDs et de DVDs vient d’ajouter un grand nombre de disques pour l’été 2011. Parmi eux, Le Discours d’un Roi, oscar 2011 du meilleur film et Harry Potter les reliques de la mort (1re partie). Ce n’est pas moins de 48 DVDs et 10 CDs nouveaux qui vous sont proposés à la location. Il y en a pour tous les genres. Alors n’hésitez pas à consulter notre site http://cern.ch/record.club, voir Disc Catalogue, Discs of the month pour avoir la liste complète. Le club est ouvert tous les Lundi, Mercredi, Vendredi de 12h30 à 13h dans le bâtiment du restaurent N°2 (Cf. URL: http://www.cern.ch/map/building?bno=504) A très bientôt.  

  12. Record Club

    CERN Multimedia

    Record Club

    2011-01-01

    http://cern.ch/Record.Club June Selections We have put a significant number of new CDs and DVDs into the Club You will find the full lists at http://cern.ch/record.club and select the «Discs of the Month» button on the left side on the left panel of the web page and then June 2011. New films include the latest Action, Suspense and Science Fiction film hits, general drama movies including the Oscar-winning The King’s Speech, comedies including both chapter of Bridget Jones’s Diary, seven films for children and a musical. Other highlights include the latest Harry Potter release and some movies from the past you may have missed including the first in the Terminator series. New CDs include the latest releases by Michel Sardou, Mylene Farmer, Jennifer Lopez, Zucchero and Britney Spears. There is also a hits collection from NRJ. Don’t forget that the Club is now open every Monday, Wednesday and Friday lunchtimes from 12h30 to 13h00 in Restaurant 2, Building 504. (C...

  13. RECORD CLUB

    CERN Multimedia

    Record Club

    2010-01-01

    DVD James Bond – Series Complete To all Record Club Members, to start the new year, we have taken advantage of a special offer to add copies of all the James Bond movies to date, from the very first - Dr. No - to the latest - Quantum of Solace. No matter which of the successive 007s you prefer (Sean Connery, George Lazenby, Roger Moore, Timothy Dalton, Pierce Brosnan or Daniel Craig), they are all there. Or perhaps you have a favourite Bond Girl, or even perhaps a favourite villain. Take your pick. You can find the full selection listed on the club web site http://cern.ch/crc; use the panel on the left of the page “Discs of the Month” and select Jan 2010. We remind you that we are open on Mondays, Wednesdays and Fridays from 12:30 to 13:00 in Restaurant 2 (Bldg 504).

  14. Record breakers

    CERN Document Server

    Antonella Del Rosso

    2012-01-01

    In the sixties, CERN’s Fellows were but a handful of about 50 young experimentalists present on site to complete their training. Today, their number has increased to a record-breaking 500. They come from many different fields and are spread across CERN’s different activity areas.   “Diversifying the Fellowship programme has been the key theme in recent years,” comments James Purvis, Head of the Recruitment, Programmes and Monitoring group in the HR Department. “In particular, the 2005 five-yearly review introduced the notion of ‘senior’ and ‘junior’ Fellowships, broadening the target audience to include those with Bachelor-level qualifications.” Diversification made CERN’s Fellowship programme attractive to a wider audience but the number of Fellows on site could not have increased so much without the support of EU-funded projects, which were instrumental in the growth of the programme. ...

  15. Colon Cleansing: Health or Hype?

    Science.gov (United States)

    ... for open studies. Prevention & Screening Manage Your Risk Smoking & Tobacco Diet Physical Activity Skin Safety HPV Family History Genetic Testing Hereditary Cancer Syndromes Genetic Counseling and Testing ...

  16. Cleansing and dismantling; Assainissement - demantelement

    Energy Technology Data Exchange (ETDEWEB)

    Faury, M.; Fournel, B.; Costes, J.R.; Audrien, Y

    1999-07-01

    In this chapter of the DCC 1999 scientific report, the following studies are detailed: simulation of the hydrodynamical behavior of a decontamination foam, remote decontamination of an austenitic steel by ultra-violet laser by the LEXDIN prototype. (A.L.B.)

  17. Combined Genetic and Genealogic Studies Uncover a Large BAP1 Cancer Syndrome Kindred Tracing Back Nine Generations to a Common Ancestor from the 1700s.

    Science.gov (United States)

    Carbone, Michele; Flores, Erin G; Emi, Mitsuru; Johnson, Todd A; Tsunoda, Tatsuhiko; Behner, Dusty; Hoffman, Harriet; Hesdorffer, Mary; Nasu, Masaki; Napolitano, Andrea; Powers, Amy; Minaai, Michael; Baumann, Francine; Bryant-Greenwood, Peter; Lauk, Olivia; Kirschner, Michaela B; Weder, Walter; Opitz, Isabelle; Pass, Harvey I; Gaudino, Giovanni; Pastorino, Sandra; Yang, Haining

    2015-12-01

    We recently discovered an inherited cancer syndrome caused by BRCA1-Associated Protein 1 (BAP1) germline mutations, with high incidence of mesothelioma, uveal melanoma and other cancers and very high penetrance by age 55. To identify families with the BAP1 cancer syndrome, we screened patients with family histories of multiple mesotheliomas and melanomas and/or multiple cancers. We identified four families that shared an identical BAP1 mutation: they lived across the US and did not appear to be related. By combining family histories, molecular genetics, and genealogical approaches, we uncovered a BAP1 cancer syndrome kindred of ~80,000 descendants with a core of 106 individuals, whose members descend from a couple born in Germany in the early 1700s who immigrated to North America. Their descendants spread throughout the country with mutation carriers affected by multiple malignancies. Our data show that, once a proband is identified, extended analyses of these kindreds, using genomic and genealogical studies to identify the most recent common ancestor, allow investigators to uncover additional branches of the family that may carry BAP1 mutations. Using this knowledge, we have identified new branches of this family carrying BAP1 mutations. We have also implemented early-detection strategies that help identify cancers at early-stage, when they can be cured (melanomas) or are more susceptible to therapy (MM and other malignancies).

  18. Wen Tingshi’s Lost Articles Appear in Wen’s Genealogy Book%文廷式佚文近见腊市文氏谱

    Institute of Scientific and Technical Information of China (English)

    高洪年

    2013-01-01

    提文廷式谱类佚文之第八篇近见腊市庙岭村造里文氏收藏《萍西文氏族谱》,属谱序,系手书刻版(文缉熙书抄)共八页,是谱成于1890年冬,至今已123年。因谱本纸质、收藏条件等局限,序文第一页已湮缺8个字,笔者依己见补入。全序拟加标点符号以断句。%Recently, the eighth Wen Tingshi’s lost article appears in “The Genealogy Book of Wen Family in Western Pingxiang” which is collected in Miaoling Village of Lashi Town. The hand-written genealogy book with eight pages (transcribed by Wen Jixi) was finished in the winter of 1890 with a history of 123 years. Due to the paper quality and the limitations of collection conditions, 67 words are missing on the first two pages of the preface, therefore the author added 18 words to it based on personal understanding and inserted punctuations to make pauses.

  19. 身体形象的系谱学考察%Transformation and Distribution:the Genealogical Exploration of Bodily Image

    Institute of Scientific and Technical Information of China (English)

    张文圣

    2015-01-01

    The genealogical exploration provides an internal history of bodily image in different philosophic stages.In the verti-cal profile,genealogy offers a geological surface of generative process about body;correspondingly,the process of horizontal pass in this area forms a bodily topography from the surface distribution and historical continuity,which is the graphics of internal gen-eration of body.%系谱学考察建立了身体形象在不同历史性分期中流转和散布的内在历史,它作为身体形象的竖剖面提供了一个身体深度生成过程的“地质学”表层,与之相应,对这个系谱学领域的横向穿越勾画了身体通过表面分布、历史连接所形成的“地形学”,后者是关于身体内在生成的构图法。

  20. Development of Nuclear R and D Man-power Genealogy DB and preparation of Guiding Principle in Assets Application for Nuclear R and D Fund

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Dong Uk; Song, Seung Hyun; Kim, Hak Jun; Chung, Chul Eun

    2007-08-15

    Information search for nuclear professional man-power, technology genealogy search, project participation history etc. is serviced, and present limits to KAERI additionally, but constructed Site-Based DB that service is embodied as well as subject responsible person's pedigree. Information of professional man-power include origin school, last degree, distinction of sex, age etc. and technology genealogy consist of NuTRM classification, national science technology classification, and technology tree system classified in KAERI. Technology possession present condition for professional man-power of only KAERI is included within DB. Hereafter, professional manpower of the other nuclear energy company should be strengthened on the basis of DB structure that is developed. Technology tree system classified in KAERI also required to be strengthened on the man-power DB that has effectiveness for long-term as that embody by technology tree system which can represent nuclear energy through the verification of the other nuclear energy company. By applying readying guiding principle in assets application for nuclear R and D fund, secure lucency of assets application.

  1. Study of disinfection efficacy and toxicity of a compound hand-cleansing disinfection gel%复方净手消毒凝露的消毒效果和毒性研究

    Institute of Scientific and Technical Information of China (English)

    李庆; 张紫虹; 杨美玲; 钟昱文; 郑穗生; 张龙杰

    2011-01-01

    Objective:To study the disinfection efficacy and toxicity of the compound hand -cleansing disinfection gel containing triclosan and isopropyl alcohol.Methods:Suspension quantitative germicidal test, field experimental and animal test were used to carry out laboratory observation.Results: The killing logarithm values of Staphylococcus aureus, Escherichia coli, Candida albicans and Mycobacterium Chelonae subsp abscessus in suspension exposed to the compound hand - cleansing disinfection gel for 0.5 min were > 4.00.The killing logarithm value of the natural bacteria on skin of hands of volunteers after wiping disinfection of their forearms and hands with the compound hand - cleansing disinfection gel for 1.0 min was > 1.00.The LD50 > 5000 mg/kg · BW on SD rat.No irritation was found on intact skin of rabbits test.No mutant effect was found in mice red blood cells.According to subacute toxicity test, the compound hand - cleansing disinfection gel did not cause abnormalities of growth and blood routine examination.No observable abnormity was found during pathological examination of viscera.Conclusion: The compound hand - cleansing disinfection gel present innocuity was non - irritating to animal skin, which has no significant subacute toxicity and genetic toxicity but has good disinfection efficacy.%目的:研究三氯9基二苯醚和异丙醇复方净手消毒凝露的消毒效果及相关毒性.方法:采用悬液定量杀菌试验、消毒现场试验和动物毒性试验方法进行消毒效果和毒性评价.结果:该消毒凝露对悬液内金黄色葡萄球菌、大肠杆菌、白色念珠菌、龟分枝杆菌脓肿亚种作用0.5 min,杀灭对数值均>4.00.用该消毒凝露对志愿者手及前臂皮肤进行擦拭消毒1.0 min,对手部皮肤自然菌的杀灭对数值均> 1.00.经口毒性试验雌雄大鼠LD50 > 5000 mg/kg BW;其原液对家兔皮肤刺激指数为0;对小鼠骨髓嗜多染红细胞无致微核突变作用;亚急性毒性试验

  2. Record Club

    CERN Multimedia

    Record Club

    2012-01-01

      March  Selections By the time this appears, we will have added a number of new CDs and DVDs into the Club. You will find the full lists at http://cern.ch/record.club; select the "Discs of the Month" button on the left panel of the web page and then Mar 2012. New films include recent releases such as Johnny English 2, Bad Teacher, Cowboys vs Aliens, and Super 8. We are also starting to acquire some of the classic films we missed when we initiated the DVD section of the club, such as appeared in a recent Best 100 Films published by a leading UK magazine; this month we have added Spielberg’s Jaws and Scorsese’s Goodfellas. If you have your own ideas on what we are missing, let us know. For children we have no less than 8 Tin-Tin DVDs. And if you like fast moving pop music, try the Beyonce concert DVD. New CDs include the latest releases from Paul McCartney, Rihanna and Amy Winehouse. There is a best of Mylene Farmer, a compilation from the NRJ 201...

  3. THE VALUE OF THE GENEALOGICAL FACTOR FOR THE FORMATION OF THE POSITIVE BASES OF THE SOCIETY DEVELOPMENT (IN THE EXAMPLE OF RESEARCHES OF THE HISTORY OF THE SKULSKY NOBLE FAMILY

    Directory of Open Access Journals (Sweden)

    Skulskaya L. V.

    2015-01-01

    Full Text Available In the system of the sciences the genealogy is closely connected with the physical and structural anthropology, the historical psychology, demography, ethnography, genetics and other areas of knowledge. It is emphasized that today an important component of any family, except the welfare, the popularity and the existence of the significant state awards (this is a certain template which distorts an essence of the genealogical researches, because it glorifies the persons doing the actions harm to the countries of the world, is the allocation of the other essential qualities of the people. One of such intrinsic characteristics is the patriotism of service to the Fatherland to which there is attention the long-term and laborious research by the several generations of genealogy of the family of Skulsky. In the article оn the basis of the collected several generations of the researchers of unique genealogical information we have proposed an analytical approach to the study of the long history of Russia using the biographical method. In conclusion, we have disclosed the value of this method for the modern science, focused on the development of the interdisciplinary research and the increase of the reliability, objectivity, scientific findings and recommendations. Unique research data since XVI century are provided in article. The biography of two representatives of this noble family is considered in detail

  4. Preliminary Study on the Composing Features and Stylistic Innovations of Linxi-based Wu Family’ s Genealogy in Chongzhen Period%崇祯《临溪吴氏宗谱》编纂特点与体例创新初探

    Institute of Scientific and Technical Information of China (English)

    吕春阳

    2016-01-01

    徽州地区宗族社会历来十分重视纂修家谱,《临溪吴氏宗谱》具有重视史实考证、注重家谱的教化功能的编纂特点,同时其对徽州家谱体例结构和断限问题的研究使得该谱成为一部具有代表性的家谱,其创立的家谱编修体例影响了后世两百多年徽州地区的修谱体例,对梳理明代徽州家谱体例的发展脉络,全面展现明代徽州家谱体例的继承和发展状况有十分重要的作用。%Huizhou ’ s lineage society always pays a lot of attention to composing genealogical trees .The Linxi-based Wu Family’ s genealogy was featured in composition with the emphasis on textual research about history facts and on the edification effect of the genealogical tree .Meanwhile , studies on the stylistic structure and starting -end-ing time of genealogical trees in Huizhou region have made the Wu family ’ s genealogical tree a very representative one.This genealogical tree created a composing style that influenced later styles of genealogical tree in Huizhou for two hundred years , so it has very important significance in terms of sorting out the development process of the styles of genealogical tree in Ming Dynasty and presenting an all -round status of the inheritance and development of the styles of genealogical trees in Huizhou region .

  5. Aesthetic Spirits of Sun Guo-ting's The Genealogy of Calligraphy%孙过庭《书谱》的美学思想精神

    Institute of Scientific and Technical Information of China (English)

    张健旺

    2016-01-01

    Sun Guo-ting, a calligrapher, has creative practices, and his book The Genealogy of Calligraphy is written in cursive style. His theory combines the spirits of truth, dialectics and practice. His pursuit-of-truth spirit is embodied in his non-superstition of classic works, non-opinionated behaviors or non-catering to the fashion. His dialectical spirit is shown in the dialectical position of viewing and analyzing problems. The Genealogy of Calligraphy was written through the spirit of"from practice to practice". It can be said that practice spirit is the cornerstone of The Genealogy of Calligraphy, if leaving the practical spirit, his pursuit-of-truth and dialectical spirit cannot be understood, because they are based on practice. His book can't be understood without practice spirit for the reason that he is not discussing purely theoretical problem.%孙过庭是书法家,他有创作的实践,他的《书谱》就是用草书写成的,他的理论洋溢着求真的精神、辩证的精神、实践的精神。他的求真精神体现在他不迷信经典、不固执己见和不迎合时尚的态度。他的辩证精神体现在他看问题分析问题的辩证立场。孙过庭《书谱》全文贯穿着“从实践中来到实践中去”的实践精神。可以说实践精神是他《书谱》的基石,离开实践精神,就不能很好理解他的求真精神和辩证精神,因为他的求真精神和辩证精神是以实践为基础的,离开实践精神同样也不能理解他《书谱》的艺术理论价值,因为他探讨的不是纯粹理论的问题。

  6. Whakapapa, genealogy and genetics.

    Science.gov (United States)

    Evans, Donald

    2012-05-01

    This paper provides part of an analysis of the use of the Maori term whakapapa in a study designed to test the compatibility and commensurability of views of members of the indigenous culture of New Zealand with other views of genetic technologies extant in the country. It is concerned with the narrow sense of whakapapa as denoting biological ancestry, leaving the wider sense of whakapapa as denoting cultural identity for discussion elsewhere. The phenomenon of genetic curiosity is employed to facilitate this comparison. Four levels of curiosity are identified, in the Maori data, which penetrate more or less deeply into the psyche of individuals, affecting their health and wellbeing. These phenomena are compared with non-Maori experiences and considerable commonalities are discovered together with a point of marked difference. The results raise important questions for the ethical application of genetic technologies.

  7. A giant graviton genealogy

    CERN Document Server

    Lozano, Yolanda; Prinsloo, Andrea

    2013-01-01

    In this article we extend the construction of giant gravitons from holomorphic surfaces [arXiv:hep-th/0010206] to the ABJM correspondence. We construct a new class of 1/6-BPS M5-branes wrapping 5-manifolds in S^7/Z_k and supported by a large angular momentum in the orbifold space. These orbifold giant gravitons undergo a supersymmetry enhancement to 1/3-BPS and 1/2-BPS configurations in special cases. The compactification of M-theory on AdS_4 x S^7/Z_k to type IIA superstring theory on AdS_4 x CP^3 then gives rise to another new class of 1/6-BPS D4 and NS5-branes wrapping 4 and 5-manifolds in CP^3. The D4-branes carry a combination of D0-brane charge and angular momentum in the complex projective space, while the NS5-branes are supported only by D0-brane charge. Finally, we present a detailed analysis of a one-parameter family of 1/2-BPS M5-brane orbifold giant gravitons, and their D4 and NS5-brane CP^3 descendants.

  8. Genealogía de la difícil relación entre antropología social y turismo

    Directory of Open Access Journals (Sweden)

    Antonio Miguel Nogués Pedregal

    2009-01-01

    Full Text Available En el texto se transforma el proceso de conocimiento antropológico sobre turismo en el objeto de conocimiento mismo. Para ello se aborda de manera sintética una genealogía de la aparición del turismo como objeto de estudio fenoménico, expuesta en los tres momentos epistemológicos que se han dado en la relación entre antropología y turismo. En ésta se trasluce un progresivo abandono de los sistemas discretos y dialécticos de análisis, hacia modelos más contextuales en los que predomina la metáfora del continuo y la dialógica.

  9. The middle-class nature of identity and its implications for education: a genealogical analysis and reevaluation of a culturally and historically bounded concept.

    Science.gov (United States)

    Matusov, Eugene; Smith, Mark Philip

    2012-09-01

    We consider identity as a historically emerging discourse that requires genealogical analysis - not to discover the roots of our identity but to commit [ourselves] to its dissipation (Foucault 1977, p. 162). We suggest analyzing identity through the history of socio-economic classes, their life struggles, ambitions, development, and reproduction. We see learning not as a project of transformation of identity, but rather as developing access to socially valuable practices and developing one's own voice within these practices (through addressing and responding to other voices). The access and voice projects free agents from unnecessary finalization and objectivization by oneself and others (Bakhtin 1999; Bakhtin 1990). In education, we should develop indigenous discourses of learning and develop a conceptual framework that makes analysis of diverse discourses possible. We argue that learning, as transformation of participation in a sociocultural practice to gain more access, is a better conceptual framework than learning as transformation of identity.

  10. Conjoint analysis for Eucalyptus Dunnii Provenance and Genealogy Introduction Experiment in Two Places%邓恩桉种源/家系两地引种试验联合分析

    Institute of Scientific and Technical Information of China (English)

    谢红梅; 柏劲松

    2011-01-01

    To search eucalyptus dunnii provenance and fine genealogy for Hunan and other mid-subtropical zone of China, we made eucalyptus dunnii provenance and genealogy introduction experiment in two places which are Forestry Science Research Institute of Yongzhou and Lashan separately by balanced incomplete block design. The result demonstrates: there are different performance of different provenance and genealogy in the same experimental field; if volume numerical differ too much for the same provenance and genealogy, the interactive difference between provenance and genealogy region would be most pronounced. After survey on the stabili- ty of provenance and genealogy, no.158, no.181, no.128, no. 167 and other fine provenances and genealogies were identified to be with good stability and grow faster; No.177, no.160, no.146, no. 102, no.152, no.192, no.163 and other provenances and genealogies were identified to be good to grow in the place with better site conditions; No. 138, no.176, no.157, no.170, no.151 and other provenances and genealogies were identified to be appropriate for growing in the place with worse site conditions.%为了选择最适合湖南等中亚热带引种栽培的邓恩桉种源及优良家系,我们采用平衡不完全区组试验设计分别在永州市林业科学研究所和蓝山两地进行邓恩桉种源/家系引种试验。结果表明:不同种源/家系在同一试验地的表现不一,同一种源/家系在不同试验地的材积数值相差较大,种源/家系×地区的交互作用差异极显著。通过对种源/家系稳定性的测定,选出生长较快、稳定性较好的158号、181号、128号和167号等优良种源/家系,只适于在立地条件较好地方推广应用的177号、160号、146号、102号、152号、192号和165号等种源/家系,以及可以在一些立地条件相对较差地方种植的158号、176号、157号、170号和151号等种源/家系。

  11. 《小岭曹氏宗谱》宣纸研究史料价值及若干问题释疑%Value of The Xiaoling Cao Genealogy as Historical Data in the Study of the Xuan Paper and Explanations of Some Questions

    Institute of Scientific and Technical Information of China (English)

    曹天生

    2013-01-01

    《小岭曹氏宗谱》是一部尤对宣纸研究有特殊史料价值的史籍,它给后人留下了有关宣纸经营、产区分布、重要宣纸人物和宣纸发展史上重大事件的记载,同时还引发了我们对历史上小岭曹氏历代遵行“口训”,长期有效地对宣纸技艺进行保密问题的思考。%The Xiaoling Cao Genealogy is a historical book of special historical value especially for the study of the Xuan Paper. It records for the later generations the management of the Paper, the distribution of its producing area, and important personages and major events in the development of the Paper. It also arouses our reflections on questions about the Xiaoling Cao ’s complying historically with the unwritten family precepts through generations and effectively keeping secret the workmanship of the Xuan Paper over a long period of time.

  12. 探析明清徽州家谱编修的特点%The Analysis of the Characteristics of the Huizhou Genealogy Compilation in Ming and Qing Dynasties

    Institute of Scientific and Technical Information of China (English)

    李姣

    2016-01-01

    Huizhou is famous for "state of the literature", which has the prosperous clan system .In order to a-chieve the purpose of ethnic unity , uniting and concording clansmen , people in Huizhou started compiling genealogies in lager numbers .The number of genealogies reached the highest in Ming and Qing Dynasties .In this paper , it makes use of The Huizhou genealogy rare books , the precious raw materials in the Ming and Qing Dynasties as the founda-tion, researching some significant characteristics when compiling genealogies through the extensive collection , curious analysis.All these not only offer the Huizhou descendants a better understanding of Huizhou clans , but also play an important role in understanding about Huizhou society for clansmen .%素有“东南邹鲁”、“文献之邦”之称的徽州地区宗族制度繁盛,族人为了团结族人,联宗、睦族,开始大量地编修谱牒,家谱数量达到历史之最,本文以明清时期徽州家谱善本这一宝贵的原始资料为基础,通过广泛收集、分析,研究徽州族人在编修家谱时所呈现出的一些显著性特点,为后世族人更好地认识徽州宗族、徽州社会起到了重要作用。

  13. Presidential Electronic Records Library

    Data.gov (United States)

    National Archives and Records Administration — PERL (Presidential Electronic Records Library) used to ingest and provide internal access to the Presidential electronic Records of the Reagan, Bush, and Clinton...

  14. UARS spacecraft recorder

    Science.gov (United States)

    1987-01-01

    The objective was the design, development, and fabrication of UARS spacecraft recorders. The UARS recorder is a tailored configuration of the RCA Standard Tape recorder STR-108. The specifications and requirements are reviewed.

  15. CMS Records Schedule

    Data.gov (United States)

    U.S. Department of Health & Human Services — The CMS Records Schedule provides disposition authorizations approved by the National Archives and Records Administration (NARA) for CMS program-related records...

  16. Digital Audio Legal Recorder

    Data.gov (United States)

    Department of Transportation — The Digital Audio Legal Recorder (DALR) provides the legal recording capability between air traffic controllers, pilots and ground-based air traffic control TRACONs...

  17. Keeping the Records Straight.

    Science.gov (United States)

    Clift, Phil; Keynes, Milton

    1982-01-01

    Guidelines are given regarding keeping and using educational records for exceptional children in Great Britain. Procedures related to anecdotal records, observation inventories, and rating scales are delineated. (CL)

  18. Electronic Health Records

    Science.gov (United States)

    ... Loss Surgery? A Week of Healthy Breakfasts Shyness Electronic Health Records KidsHealth > For Teens > Electronic Health Records Print A A A What's in ... t happen overnight, they are coming. Understanding EHRs Electronic health records (EHR) — also called electronic medical records ( ...

  19. Your Medical Records

    Science.gov (United States)

    ... Surgery? A Week of Healthy Breakfasts Shyness Your Medical Records KidsHealth > For Teens > Your Medical Records A ... Records? en español Tus historias clínicas What Are Medical Records? Each time you climb up on a ...

  20. Surgical medical record

    DEFF Research Database (Denmark)

    Bulow, S.

    2008-01-01

    A medical record is presented on the basis of selected linguistic pearls collected over the years from surgical case records Udgivelsesdato: 2008/12/15......A medical record is presented on the basis of selected linguistic pearls collected over the years from surgical case records Udgivelsesdato: 2008/12/15...

  1. Electronic Health Records

    Science.gov (United States)

    ... Loss Surgery? A Week of Healthy Breakfasts Shyness Electronic Health Records KidsHealth > For Teens > Electronic Health Records A A A What's in this ... t happen overnight, they are coming. Understanding EHRs Electronic health records (EHR) — also called electronic medical records ( ...

  2. Spoken Records. Third Edition.

    Science.gov (United States)

    Roach, Helen

    Surveying 75 years of accomplishment in the field of spoken recording, this reference work critically evaluates commercially available recordings selected for excellence of execution, literary or historical merit, interest, and entertainment value. Some types of spoken records included are early recording, documentaries, lectures, interviews,…

  3. “王化”背景下的族谱编撰与身份建构——贵州清水江下游清代苗侗家谱研究%Genealogy Compiling and Identity Construction in the Context of the Royal State: A Research of Miao and Dong Genealogies in the Lower Reaches of the Qingshui River in Guizhou

    Institute of Scientific and Technical Information of China (English)

    龙泽江; 李斌; 吴才茂

    2012-01-01

    以田野调查所收集的大量清水江下游地区清代和民国版本的苗族侗族家谱为中心,考察了清代清水江下游苗族侗族的建祠修谱、移民记忆、祖先祭祀等宗族活动。认为清代清水江下游地区兴起的以儒家伦理思想为宗旨的宗族制度是边缘社会土著族群建构正统文化身份的普遍策略,同时也是王朝国家推行教化政策,建构边疆社会秩序的重要工具。%Focused on a large number of Miao and Dong genealogies from the Qing Dynasty and the Republic of China collected through fieldwork, the present study is to make a survey of the activities of Miao and Dong clans in the lower reaches area of the Qingshui River in the Qing Dynasty in terms of ancestral hall constructions, genealogy compiling, immigrant memories, ancestor worship and so on. It is concluded that the clan system centered in Confucian ethics was not only the general strategy of orthodox cultural identity construction of the indigenous clans of the marginal social communities in the area, but also an important tool of the royal state to implement its enlightenment policy and to maintain the social order of border areas in the Qing Dynasty.

  4. Ética y medicina en Michel Foucault: la dimensión humanística de la medicina a partir de una genealogía de la moral Ethics and medicine in Michel Foucault: the humanistic dimension of medicine derived from a genealogy of morality

    Directory of Open Access Journals (Sweden)

    Benjamim Gomes

    2005-12-01

    Full Text Available Este trabajo presenta una tesis doctoral leída en la Universidad de Salamanca y basada en los escritos de la última década de Foucault. Si escribiendo la Historia de la sexualidad su objetivo fue hacer una genealogía de la ética, analizándola, junto con los demás escritos suyos, mi objetivo es enseñar su última aportación a la historia de la medicina. Él parte de una concepción de poder sobre los demás hacia una concepción de poder sobre uno mismo, espacio exclusivo de la antigua moral griega. Como pensador que busca comprender los problemas de hoy yendo a sus raíces, más que historia Foucault hace filosofía de la historia. Considerado un antihumanista, él nos deja el retrato de una medicina absolutamente ético-humanística.The article presents the results of a doctoral dissertation defended at the Universidad de Salamanca, based on Foucault's final decade of writings. If Foucault's goal in writing The History of Sexuality was to fashion a genealogy of ethics, my goal in analyzing this book, along with his other writings, is to demonstrate his last contribution to the history of medicine. He moves from a conception of power over others towards a conception of power over oneself, an exclusive terrain of ancient Greek morality. As a thinker who tries to understand today's problems by going to their roots, Foucault develops less a history than a philosophy of history. Considered an anti-humanist, he leaves us with a portrait of a wholly ethical-humanistic medicine.

  5. Gene genealogies indicates abundant gene conversions and independent evolutionary histories of the mating-type chromosomes in the evolutionary history of Neurospora tetrasperma

    Directory of Open Access Journals (Sweden)

    Whittle Carrie A

    2010-07-01

    Full Text Available Abstract Background The self-fertile filamentous ascomycete Neurospora tetrasperma contains a large (~7 Mbp and young (mat chromosomes. The objective of the present study is to reveal the evolutionary history, including key genomic events, associated with the various regions of the mat chromosomes among ten strains representing all the nine known species (lineages contained within the N. tetrasperma species complex. Results Comparative analysis of sequence divergence among alleles of 24 mat-linked genes (mat A and mat a indicates that a large region of suppressed recombination exists within the mat chromosome for each of nine lineages of N. tetrasperma sensu latu. The recombinationally suppressed region varies in size and gene composition among lineages, and is flanked on both ends by normally recombining regions. Genealogical analyses among lineages reveals that eight gene conversion events have occurred between homologous mat A and mat a-linked alleles of genes located within the region of restricted recombination during the evolutionary history of N. tetrasperma. Conclusions We conclude that the region of suppressed recombination in the mat chromosomes has likely been subjected to independent contraction and/or expansion during the evolutionary history of the N. tetrasperma species complex. Furthermore, we infer that gene conversion events are likely a common phenomenon within this recombinationally suppressed genomic region. We argue that gene conversions might provide an efficient mechanism of adaptive editing of functional genes, including the removal of deleterious mutations, within the young recombinationally suppressed region of the mat chromosomes.

  6. Genealogías culturales e Historias de Familia en Oaxaca: Diseño epistémico, estrategia metodológica y reflexividad

    Directory of Open Access Journals (Sweden)

    Karla Y. Covarrubias

    2014-01-01

    Full Text Available El objetivo de este artículo metodológico es exponer una experiencia colectiva de investigación desarrollada a la distancia entre 2006 y 2011 por un grupo de trabajo conformado por una investigadora de la Universidad de Colima y cuatro de la Universidad Mesoamericana de la ciudad de Oaxaca. Primero exponemos los antecedentes del proyecto la Formación de las Ofertas Culturales y sus Públicos en México (FOCYP, al que se sujeta esta experiencia académica. Enseguida presentamos la investigación sobre Genealogías culturales e Historias de Familia en Oaxaca y referimos su diseño de investigación: el problema de investigación; la construcción del objeto de estudio; la pregunta de conocimiento; las preguntas particulares; los objetivos; la estrategia metodológica; el enfoque teórico-conceptual; y la producción de datos. Compartimos, además, la forma en que trabajamos nuestros aciertos y aprendizajes como grupo de investigación bajo un taller de hermenéutica colectiva.

  7. Genetic genealogy reveals true Y haplogroup of House of Bourbon contradicting recent identification of the presumed remains of two French Kings.

    Science.gov (United States)

    Larmuseau, Maarten H D; Delorme, Philippe; Germain, Patrick; Vanderheyden, Nancy; Gilissen, Anja; Van Geystelen, Anneleen; Cassiman, Jean-Jacques; Decorte, Ronny

    2014-05-01

    Genetic analysis strongly increases the opportunity to identify skeletal remains or other biological samples from historical figures. However, validation of this identification is essential and should be done by DNA typing of living relatives. Based on the similarity of a limited set of Y-STRs, a blood sample and a head were recently identified as those belonging respectively to King Louis XVI and his paternal ancestor King Henry IV. Here, we collected DNA samples from three living males of the House of Bourbon to validate the since then controversial identification of these remains. The three living relatives revealed the Bourbon's Y-chromosomal variant on a high phylogenetic resolution for several members of the lineage between Henry IV and Louis XVI. This 'true' Bourbon's variant is different from the published Y-STR profiles of the blood as well as of the head. The earlier identifications of these samples can therefore not be validated. Moreover, matrilineal genealogical data revealed that the published mtDNA sequence of the head was also different from the one of a series of relatives. This therefore leads to the conclusion that the analyzed samples were not from the French kings. Our study once again demonstrated that in order to realize an accurate genetic identification of historical remains DNA typing of living persons, who are paternally or maternally related with the presumed donor of the samples, is required.

  8. Adapting the forms of yesterday to the functions of today and the needs of tomorrow: a genealogical case study of clinical teaching units in Canada.

    Science.gov (United States)

    Schrewe, Brett; Pratt, Daniel D; McKellin, William H

    2016-05-01

    Emergent discourses of social responsibility and accountability have in part fuelled the expansion of distributed medical education (DME). In addition to its potential for redressing physician maldistribution, DME has conferred multiple unexpected educational benefits. In several countries, its recent rise has occurred around the boundaries of traditional medical education practices. Canada has been no exception, with DME proliferating against a backdrop of its longstanding central node, the clinical teaching unit (CTU). The CTU first appeared just over 50 years ago with its position in Canadian health care largely taken-for-granted. Given the increasing prominence of DME, however, it is timely to reconsider what the place of tertiary centre-based practices such as the CTU might be in shifting medical education systems. From a genealogical perspective, it becomes clear that the CTU did not just "happen". Rather, its creation was made possible by multiple interrelated cultural, social, and political changes in Canadian society that, while subtle, are powerfully influential. Making them visible offers a better opportunity to harmonize the benefits of longstanding entities such as the CTU with novel practices such as DME. In so doing, the medical education field may sidestep the pitfalls of investing significant resources that may only produce superficial changes while unwittingly obstructing deeper transformations and improvements. Although this work is refracted through a Canadian prism, reconceptualizing the overall design of medical education systems to take advantage of both tradition and innovation is a persistent challenge across the international spectrum, resistant to tests of time and constraints of context.

  9. Nietzsche's Genealogy of Morality and the changing boundaries of medicine, psychiatry and psychiatric and mental health nursing practice: a slave revolt?

    Science.gov (United States)

    Biley, F C

    2010-10-01

    The main constructions in Nietzsche's On the Genealogy of Morality (1994) are employed in order to explore the changes in mental health care that have been recently taking place. Characterized by boundaries that define the objectivity of scientific method, the biological stratum or the area of concern (disease and the disembodied being) and the professional distance that is maintained in the healthcare encounter, the noble morality of contemporary allopathic (Western) mental health care practice appears to be being challenged, in an act of ressentiment, by the slave morality of society, inverting values and beliefs that have previously been held. Mental health care paternalism may be in the process of giving way to consumer sovereignty, patient participation in decision making and the re-discovery of the embodied being at the centre of the healthcare encounter. Nietzsche warns that the dominance of slave morality and the inversion of moral values (what was a quality that was held by the nobles and regarded as good) - that is, objectivity and mental health care paternalism - becomes bad; and what was a quality held by the slaves and regarded as bad - subjectivity - becomes good, may ultimately be detrimental to the advancement of society.

  10. 中国文学“神秘”谱系钩沉%Historical Genealogy about Chinese Literary "Mystery"

    Institute of Scientific and Technical Information of China (English)

    罗克凌

    2011-01-01

    中国文学中的"神秘"谱系相当浩瀚,其中古典"神秘"小说学系统有些薄弱,古典"神秘"诗学系统却相当发达,现当代"神秘"小说学系统曾一度遭到社会"集体无意识"的扼杀,现当代"神秘"诗学系统却内在地继承了古典"神秘"的精神而表现出强劲发展的态势,在中国文学"神秘"谱系中,时常伴有"神圣"因子的渗透与萌芽。%Historical genealogy of Chinese literature "mystery" is voluminous,of which the classical "mystery" of novel science system seems weak,that of poetics system is well developed.The modern and contemporary "mysterious" novel system was once being strangled,modern and contemporary "mysterious" poetics system is still strong by internally inheriting the classical literature.Chinese literature "mysterious" lineage often accompanied with the infiltration and budding of "sacred" factor.

  11. Review: Walburga Freitag (2005. Contergan. Eine genealogische Studie des Zusammenhangs wissenschaftlicher Diskurse und biographischer Erfahrungen [Contergan. A Genealogical Study on Scientific Discourse and Biography

    Directory of Open Access Journals (Sweden)

    Anne Klein

    2006-03-01

    Full Text Available In this genealogical study, Walburga FREITAG explores the conditions of subjectivity-building in relation to the powerful medical discourse on Contergan. The discourse theory of Michel FOUCAULT dominates the key words for the empirical research: discourse, knowledge, power and body. The study aims to describe a transformation process, starting as a "knowledge object" and ending as a "knowledge subject." Methodologically based on grounded theory, the study consists of two discourse-analytical reconstructions: one concerning the scientific foundations of inclusion and exclusion, and the other dealing with the personal experience of discrimination and emancipation. By juxtaposing the medical opinion and the biographical "true" knowledge Walburga FREITAG succeeds in drawing a picture of the moral grammar and the historical-political meaning of this social conflict. The connection of discourse analysis and biographical narratives is not only methodologically innovative but also produces new knowledge concerning the discursive relation of society, subjectivity and science. URN: urn:nbn:de:0114-fqs0602150

  12. Application of the phylogenetic species concept to Wallemia sebi from house dust and indoor air revealed by multi-locus genealogical concordance.

    Directory of Open Access Journals (Sweden)

    Hai D T Nguyen

    Full Text Available A worldwide survey of Wallemia occurring in house dust and indoor air was conducted. The isolated strains were identified as W. sebi and W. muriae. Previous studies suggested that the W. sebi phylogenetic clade contained cryptic species but conclusive evidence was lacking because only the internal transcribed spacer (ITS marker was analyzed. The ITS and four protein-coding genes (MCM7, RPB1, RPB2, and TSR1 were sequenced for 85 isolates. Based on an initial neighbor joining analysis of the concatenated genes, W. muriae remained monophyletic but four clades were found in W. sebi, which we designated as W. sebi clades 1, 2, 3, and 4. We hypothesized that these clades represent distinct phylogenetic species within the Wallemia sebi species complex (WSSC. We then conducted multiple phylogenetic analyses and demonstrated genealogical concordance, which supports the existence of four phylogenetic species within the WSSC. Geographically, W. muriae was only found in Europe, W. sebi clade 3 was only found in Canada, W. sebi clade 4 was found in subtropical regions, while W. sebi clade 1 and 2 were found worldwide. Haplotype analysis showed that W. sebi clades 1 and 2 had multiple haplotypes while W. sebi clades 3 and 4 had one haplotype and may have been under sampled. We describe W. sebi clades 2, 3, and 4 as new species in a companion study.

  13. Juan Forn y el asedio a la historia: hacia una genealogía de los saberes sujetos en una novela argentina contemporánea

    Directory of Open Access Journals (Sweden)

    Diego E. Niemetz

    2015-05-01

    Full Text Available Partiendo de algunas ideas de Michel Foucault sobre la construcción de una genealogía, se analiza cómo María Domecq de Juan Forn ofrece un ejemplo sobre el modo en que la novela histórica posmoderna, o nueva novela histórica, replantea los relatos a través de los cuales se construye una identidad familiar (que, en muchos casos, pretende coincidir con la identidad de un país. En el texto seleccionado es posible observar la introducción de un discurso de denuncia y desenmascaramiento de las atrocidades cometidas por el poder. En una perspectiva más amplia será factible señalar el modo en que esa revisión crítica de la elite dominante apunta a cuestionar el relato oficial sobre los hechos del pasado, es decir, la forma en que se construye la Historia. A partir de dicho movimiento revisionista, se llega a revelar que la memoria de la historia es producto de una relación de fuerzas que se debe desnudar y denunciar.

  14. Genealogía crítica de los estudios interculturales y la “comunicación intercultural” en América

    Directory of Open Access Journals (Sweden)

    Carlos del Valle Rojas

    2009-01-01

    Full Text Available El trabajo parte primera de una revisión genealógica y crítica de los estudios interculturales y la “comunicación intercultural”, entendidos como ideología y formas de control; posteriormente revisa el desarrollo y fortalecimiento de estos estudios, a partir del aporte de ciertas teorías y disciplinas (lingüística, discurso, entre otras; en un tercer momento se centra en el caso de la inclusión/exclusión de las comunidades étnicas en algunas dicotomías, como urbano/rural y moderno/premoderno; y por último analiza las comunidades étnicas, para revisar brevemente su incorporación en la lógica mediacentrista del discurso social de los medios. The paper starts with a genealogical and critical revision of intercultural studies and intercultural communication as ideology and control; then it analyses the development and strengthen of these studies, from the contribution of some theories and disciplines (linguistic, discourse, among others; thirdly, it focuses in the case of inclusion/exclusion of ethnic communities: urban/rural, modern/premodern; finally, it analyses ethnic communities, to review their incorporation to media-focused logic of social discourse of the media.

  15. Symbols of Maturity and the Leaving of a Legacy: A Preliminary Study of the Formation of Genealogies and Families among the Hui Muslim Minority People%成熟的象征与存在的延续——回族家谱与回族家族形成初探

    Institute of Scientific and Technical Information of China (English)

    张訸

    2011-01-01

    本文就目前所发现的回族家谱进行研究,重点考察回族家谱的特点及回族家谱的修撰与回族家族组织的建立之间的关系;分析回族家谱与其他少数民族家谱的异同之处;阐释回族家谱的文化意义与社会价值。%This paper is devoted to the research of what is currently known regarding the genealogy of the Hui . Its focus is upon the study of distinctive characteristics of the Hui genealogy along with the relationship between genealogy composition and the establishment of Hui family clans. Also, it considers the similarities and differences between Hui genealogies and those of other ethnic minorities. Lastly, the paper expounds on the cultural significance and societal value of Hui genealogies.

  16. Vessel Activity Record

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Vessel Activity Record is a bi-weekly spreadsheet that shows the status of fishing vessels. It records whether fishing vessels are fishing without an observer...

  17. Climate Record Books

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Climate Record Books contain daily, monthly, seasonal, and annual averages, extremes, or occurrences. Most data are sequential by period of record 1871-1910,...

  18. Iraq Radiosonde Launch Records

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Iraqi upper air records loaned to NCDC from the Air Force 14th Weather Squadron. Scanned notebooks containing upper air radiosonde launch records and data. Launches...

  19. Daily Weather Records

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These daily weather records were compiled from a subset of stations in the Global Historical Climatological Network (GHCN)-Daily dataset. A weather record is...

  20. Transient Voltage Recorder

    Science.gov (United States)

    Medelius, Pedro J. (Inventor); Simpson, Howard J. (Inventor)

    2002-01-01

    A voltage transient recorder can detect lightning induced transient voltages. The recorder detects a lightning induced transient voltage and adjusts input amplifiers to accurately record transient voltage magnitudes. The recorder stores voltage data from numerous monitored channels, or devices. The data is time stamped and can be output in real time, or stored for later retrieval. The transient recorder, in one embodiment, includes an analog-to-digital converter and a voltage threshold detector. When an input voltage exceeds a pre-determined voltage threshold, the recorder stores the incoming voltage magnitude and time of arrival. The recorder also determines if its input amplifier circuits clip the incoming signal or if the incoming signal is too low. If the input data is clipped or too low, the recorder adjusts the gain of the amplifier circuits to accurately acquire subsequent components of the lightning induced transients.

  1. Interpreting land records

    CERN Document Server

    Wilson, Donald A

    2014-01-01

    Base retracement on solid research and historically accurate interpretation Interpreting Land Records is the industry's most complete guide to researching and understanding the historical records germane to land surveying. Coverage includes boundary retracement and the primary considerations during new boundary establishment, as well as an introduction to historical records and guidance on effective research and interpretation. This new edition includes a new chapter titled "Researching Land Records," and advice on overcoming common research problems and insight into alternative resources wh

  2. Managing electronic records

    CERN Document Server

    McLeod, Julie

    2005-01-01

    For records management courses, this book covers the theory and practice of managing electronic records as business and information assets. It focuses on the strategies, systems and procedures necessary to ensure that electronic records are appropriately created, captured, organized and retained over time to meet business and legal requirements.

  3. Recorder Resources, Part 2

    Science.gov (United States)

    Marshall, Herbert D.; VanHaaren, Peg

    2006-01-01

    This article provides teaching tips and materials related to recorder lesson. Teaching Recorder in the Music Classroom, by Fred Kersten, compiles more current recorder information than any other resource. In planning instruction, the major determining factor seems to be Rote or Note. This allows instructors to take familiar repertoire that…

  4. Public Records 1995.

    Science.gov (United States)

    Pritchard-Schoch, Teresa

    1995-01-01

    Examines developments among public record information providers, including a shift from file acquisition to entire company acquisition. Highlights include a table of remote access to public records by state; pricing information; privacy issues; and information about the three main companies offering access to public records: LEXIS, CDB Infotek,…

  5. Record Statistics and Dynamics

    DEFF Research Database (Denmark)

    Sibani, Paolo; Jensen, Henrik J.

    2009-01-01

    The term record statistics covers the statistical properties of records within an ordered series of numerical data obtained from observations or measurements. A record within such series is simply a value larger (or smaller) than all preceding values. The mathematical properties of records strongly...... fluctuations of e. g. the energy are able to push the system past some sort of ‘edge of stability’, inducing irreversible configurational changes, whose statistics then closely follows the statistics of record fluctuations....

  6. 宋代族谱序跋所涉家族的地域分布%Regional Distribution of Clans Concerned with Preface & Postscript of Genealogy in Song dynasty

    Institute of Scientific and Technical Information of China (English)

    黄超; 王善军

    2012-01-01

    宋代处于中国古代宗族制度重要的变革、转型时期。通过对宋代族谱序跋的统计分析,可得知族谱序跋在全国的分布特点是:南多北少,南北差异巨大;在南方,东南地区占据主导地位,其他地区所占比重甚微。从家族所属州级和县级来看,其序跋所涉家族分布差异并不悬殊。这种南多北少、东南地区在南方占主导地位的宋代族谱序跋分布格局,无疑为元明清宗族的发展格局奠定了基础。%The Song Dynasty was an important historic period for the reform and transition of the Chinese ancient clan system.Through a statistical analysis,we can learn about the distribution features of the prefaces postscripts of genealogy nationwide.They were found far more in south than in north regions with huge differences between the two.Compared with others,the southeast was a dominant area in south.However,the differences were not so great according to the Prefecture(Zhou,Jun) and County(Jun,Xian) that the genealogy belonged to(Jun,Zhou and Xian are imperial offces in ancient China).It is no doubt that the distribution pattern of genealogy in the Song Dynasty had laid a foundation for the development of the clans in Yuan,Ming and Qing Dynasties.

  7. La genealogía de los reglamentos escolares en México: análisis de la obra de Rafael Ramírez

    Directory of Open Access Journals (Sweden)

    Ana Cecilia Valencia Aguirre

    2011-01-01

    Full Text Available Este trabajo es resultado de un análisis cuya pregunta central es ¿Cuál es la genealogía de los reglamentos en las escuelas de educación primaria en México? el objetivo es analizar la obra de Rafael Ramírez, a través de la literatura formativa de los profesores, considerada un elemento fundacional de los mandatos institucionales de la escuela primaria, ya que genera un discurso que instituye la normatividad en la escuela básica mexicana. El método utilizado es el análisis crítico del discurso de Van Dijk, los actos de habla de Searle y la perspectiva de las metáforas de la vida cotidiana de Lakoff. La hipótesis que orienta la indagación plantea que los primeros pasos de la institucionalización del control escolar estuvieron atravesados por el discurso cristiano-católico expresado en diversos interdiscursos de la época y fundamentalmente en los reglamentos escolares que comenzaron a aparecer como parte de la literatura formativa de los profesores de escuelas primarias. Dicho análisis permite concluir que esta literatura refleja gran parte del imaginario de los profesores de escuelas públicas, ya que expresa un nacionalismobasado en el imaginario de la familia nuclear cristiana, elemento clave que configuró una de las imágenes más vivas en la conformación del estado mexicano posrevolucionario.

  8. Armored scale insect endosymbiont diversity at the species level: genealogical patterns of Uzinura diasipipdicola in the Chionaspis pinifoliae-Chionaspis heterophyllae species complex (Hemiptera: Coccoidea: Diaspididae).

    Science.gov (United States)

    Andersen, J C; Gwiazdowski, R A; Gdanetz, K; Gruwell, M E

    2015-02-01

    Armored scale insects and their primary bacterial endosymbionts show nearly identical patterns of co-diversification when viewed at the family level, though the persistence of these patterns at the species level has not been explored in this group. Therefore we investigated genealogical patterns of co-diversification near the species level between the primary endosymbiont Uzinura diaspidicola and its hosts in the Chionaspis pinifoliae-Chionaspis heterophyllae species complex. To do this we generated DNA sequence data from three endosymbiont loci (rspB, GroEL, and 16S) and analyzed each locus independently using statistical parsimony network analyses and as a concatenated dataset using Bayesian phylogenetic reconstructions. We found that for two endosymbiont loci, 16S and GroEL, sequences from U. diaspidicola were broadly associated with host species designations, while for rspB this pattern was less clear as C. heterophyllae (species S1) shared haplotypes with several other Chionaspis species. We then compared the topological congruence of the phylogenetic reconstructions generated from a concatenated dataset of endosymbiont loci (including all three loci, above) to that from a concatenated dataset of armored scale hosts, using published data from two nuclear loci (28S and EF1α) and one mitochondrial locus (COI-COII) from the armored scale hosts. We calculated whether the two topologies were congruent using the Shimodaira-Hasegawa test. We found no significant differences (P = 0.4892) between the topologies suggesting that, at least at this level of resolution, co-diversification of U. diaspidicola with its armored scale hosts also occurs near the species level. This is the first such study of co-speciation at the species level between U. diaspidicola and a group of armored scale insects.

  9. Repertoire, genealogy and genomic organization of cruzipain and homologous genes in Trypanosoma cruzi, T. cruzi-like and other trypanosome species.

    Science.gov (United States)

    Lima, Luciana; Ortiz, Paola A; da Silva, Flávia Maia; Alves, João Marcelo P; Serrano, Myrna G; Cortez, Alane P; Alfieri, Silvia C; Buck, Gregory A; Teixeira, Marta M G

    2012-01-01

    Trypanosoma cruzi, the agent of Chagas disease, is a complex of genetically diverse isolates highly phylogenetically related to T. cruzi-like species, Trypanosoma cruzi marinkellei and Trypanosoma dionisii, all sharing morphology of blood and culture forms and development within cells. However, they differ in hosts, vectors and pathogenicity: T. cruzi is a human pathogen infective to virtually all mammals whilst the other two species are non-pathogenic and bat restricted. Previous studies suggest that variations in expression levels and genetic diversity of cruzipain, the major isoform of cathepsin L-like (CATL) enzymes of T. cruzi, correlate with levels of cellular invasion, differentiation, virulence and pathogenicity of distinct strains. In this study, we compared 80 sequences of genes encoding cruzipain from 25 T. cruzi isolates representative of all discrete typing units (DTUs TcI-TcVI) and the new genotype Tcbat and 10 sequences of homologous genes from other species. The catalytic domain repertoires diverged according to DTUs and trypanosome species. Relatively homogeneous sequences are found within and among isolates of the same DTU except TcV and TcVI, which displayed sequences unique or identical to those of TcII and TcIII, supporting their origin from the hybridization between these two DTUs. In network genealogies, sequences from T. cruzi clustered tightly together and closer to T. c. marinkellei than to T. dionisii and largely differed from homologues of T. rangeli and T. b. brucei. Here, analysis of isolates representative of the overall biological and genetic diversity of T. cruzi and closest T. cruzi-like species evidenced DTU- and species-specific polymorphisms corroborating phylogenetic relationships inferred with other genes. Comparison of both phylogenetically close and distant trypanosomes is valuable to understand host-parasite interactions, virulence and pathogenicity. Our findings corroborate cruzipain as valuable target for drugs, vaccine

  10. Non-equilibrium estimates of gene flow inferred from nuclear genealogies suggest that Iberian and North African wall lizards (Podarcis spp. are an assemblage of incipient species

    Directory of Open Access Journals (Sweden)

    Harris D James

    2008-02-01

    Full Text Available Abstract Background The study of recently-diverged species offers significant challenges both in the definition of evolutionary entities and in the estimation of gene flow among them. Iberian and North African wall lizards (Podarcis constitute a cryptic species complex for which previous assessments of mitochondrial DNA (mtDNA and allozyme variation are concordant in describing the existence of several highly differentiated evolutionary units. However, these studies report important differences suggesting the occurrence of gene flow among forms. Here we study sequence variation in two nuclear introns, β-fibint7 and 6-Pgdint7, to further investigate overall evolutionary dynamics and test hypotheses related to species delimitation within this complex. Results Both nuclear gene genealogies fail to define species as monophyletic. To discriminate between the effects of incomplete lineage sorting and gene flow in setting this pattern, we estimated migration rates among species using both FST-based estimators of gene flow, which assume migration-drift equilibrium, and a coalescent approach based on a model of divergence with gene flow. Equilibrium estimates of gene flow suggest widespread introgression between species, but coalescent estimates describe virtually zero admixture between most (but not all species pairs. This suggests that although gene flow among forms may have occurred the main cause for species polyphyly is incomplete lineage sorting, implying that most forms have been isolated since their divergence. This observation is therefore in accordance with previous reports of strong differentiation based on mtDNA and allozyme data. Conclusion These results corroborate most forms of Iberian and North African Podarcis as differentiated, although incipient, species, supporting a gradual view of speciation, according to which species may persist as distinct despite some permeability to genetic exchange and without having clearly definable genetic

  11. 以杨守仁先生为核心水稻科学家学术谱系研究%The Academic Genealogy of the Scientists of Rice with Mr. Yang Shou-ren as a Core

    Institute of Scientific and Technical Information of China (English)

    李昕升; 夏如兵

    2012-01-01

    科学家学术谱系是在继承前人的基础上,通过传承学术内容和学术精神,培养新一代一流人才群体,培养出一批一流人才,而不仅是一个领军人物。改变过去一流人才偶然或零星出现,而且常常后继无人的局面,可使一流人才的培养和形成由偶然变成必然。1952年杨守仁先生创建沈阳农业大学稻作研究室,较早地建立了国家超级稻育种科技创新团队,逐渐成为中国北方特别是东北地区稻作科学研究中心、学术交流中心和人才培养中心。杨守仁先生在水稻科学家学术谱系中作为第一代的传承者,在学术传承方面做出了杰出的贡献,因此在以杨守仁先生为中心的水稻科学家学术谱系中具有开创之功。%An academic genealogy assumes the task of carrying on the academic research and spirit of people of the past and cultivating first-class talent groups generation after generation rather than one or two academic leaders. Changing the past situation in which first-class talented people take their place accidently or occasionally and tend to have no qualified successors helps change the cultivation and making of first-class talented people from occasional appearance to necessary result. Mr. Yang Shou-ren founded his research laboratory of cultivation of paddy in 1952, based on which he established his national technology-innovating team of super rice breeding early in the country and made it steadily become the research center of paddy cultivation, academic communication center and talented people cultivating center in the north of China, especially the northeast China. Mr. Yang, as one of the second generation of successors in the academic genealogy of scientists of rice, made excellent contributions to academic inheritance and passing-on. Therefore, in the academic genealogy of scientists of rice with Mr. Yang as a core, he is regarded as the founder of the genealogy.

  12. 源远流长:莱芜张氏族谱及其家风探%Longstanding and Well Established:Laiwu Zhang Family Genealogy and Exploration of its Family Tradition

    Institute of Scientific and Technical Information of China (English)

    张英明

    2014-01-01

    张氏自明洪武二年(1369年)由直隶枣强(今河北枣强县)迁入莱芜县张家泉(今莱芜市张家泉),至民国二十三年(1934年)已有五百多年的历史。明清以来张氏不断壮大,户口繁衍几为泰莱地区之冠,科第蝉联代不乏人,逐步成为岱右望族。为明世系、辨昭穆、传家风,张氏族人于民国二十五年(1936年)修成《莱芜张氏族谱》,此谱为莱芜张氏第一次也是唯一一次撰修的总谱,历经两年完成,其内容以先前撰修的各支谱内容为基础,再加详细考证完善而成,十分丰富。“耕读传家”是莱芜张氏的家风亦是其兴旺发达的精神保证,对张氏后人以及明清以来泰莱地区地方社会的影响极大。%Zhang family moved from Zaoqiang of Zhili province to Zhangjiaquan of Laiwu district at the second year of Hongwu. It had stood for over five hundred years till the twenty-third year of the Republic of China. Since the Ming and Qing dynasties, the population of Zhang family had grown rapidly and became one of the largest families in Taian and Laiwu. As every generation of the family had fostered men of letters, it became a prosperous family on the right side of the mountain Tai. In order to distinguish pedigree and pass down family tradition, Zhang family compiled Laiwu Zhang Family Genealogy which was the first and the only time for the family to com-pile genealogy. It took two years to finish the compilation. Based on the content of genealogy of each offsets, with added details after careful research, the final genealogy was comprehensive in content. The family tradition of Zhang family of Laiwu is to cultivate the family by farming and reading, which was also the spiritual guarantee of its prosperity, and had a great impact on the Zhang family and the local society of Laiwu and Taian.

  13. Literature Characteristics and Value of The Genealogy of Dun Xu Hall in Nan Guan, Ji Xi---A Study of evaluation of the Style and Content of the Genealogyof Huizhou in Late Qing Dynasty%《绩溪南关悖叙堂宗谱》的文献特色及其价值——兼论晚清时期徽州族谱体例与内容的嬗变

    Institute of Scientific and Technical Information of China (English)

    谈家胜; 郝瑞平

    2011-01-01

    《绩溪南关悖叙堂宗谱》是许、余二姓的合谱,成书于光绪十五年(1889),收录的文献极为丰富,在谱牒理论、成同兵燹、宗族规章、里居民俗等方面的记载尤重,具有较高的史学、谱牒学和民俗学的研究价值;著录的文献类型突破传统体例的束缚,折射出徽州族谱体例与内容在晚清时期出现嬗变的迹象。%The Genealogy of Dun Xutang in Nan~guan Jixi is a combined genealogy of Xu and Yu. It came out in the fifteenth year of Emperor Guangxu (1889), and collected abundant literature, especially about the genealogical theory, turmoil caused by wars during Emperor Xianfeng and Tongzhi Reigns, regulations of genealogy, folk customs, which has high academic value of history, genealogy and folklore; its literature types break through the limitation of traditional system and reflect the evaluation of styles and content of genealogy of Huizhou in late Qing Dynasty.

  14. Ambient temperature recorder

    Science.gov (United States)

    Russell, Larry D.

    1991-01-01

    A temperature data recorder, designated the Ambient Temperature Recorder (ATR-4), was developed at NASA Ames Research Center to meet particular requirements for space life sciences experiments. The small, self-contained, four-channel, battery-powered device records 32 kilobytes of temperature data over a range of -40 to +60 C at four sampling intervals ranging from 1.875 to 15 minutes. Data is stored in its internal electronic memory for later readout by a personal computer.

  15. Modern recording techniques

    CERN Document Server

    Huber, David Miles

    2013-01-01

    As the most popular and authoritative guide to recording Modern Recording Techniques provides everything you need to master the tools and day to day practice of music recording and production. From room acoustics and running a session to mic placement and designing a studio Modern Recording Techniques will give you a really good grounding in the theory and industry practice. Expanded to include the latest digital audio technology the 7th edition now includes sections on podcasting, new surround sound formats and HD and audio.If you are just starting out or looking for a step up

  16. 40 CFR 717.12 - Significant adverse reactions that must be recorded.

    Science.gov (United States)

    2010-07-01

    ... microbial organisms, in an area. (2) Abnormal number of deaths of organisms (e.g., fish kills). (3... ground water, and surface water and soil resources that have limited self-cleansing capability. (d)...

  17. Record Keeping Guidelines

    Science.gov (United States)

    American Psychologist, 2007

    2007-01-01

    These guidelines are designed to educate psychologists and provide a framework for making decisions regarding professional record keeping. State and federal laws, as well as the American Psychological Association's "Ethical Principles of Psychologists and Code of Conduct," generally require maintenance of appropriate records of psychological…

  18. Aspects of record linkage

    NARCIS (Netherlands)

    Schraagen, Marijn Paul

    2014-01-01

    This thesis is an exploration of the subject of historical record linkage. The general goal of historical record linkage is to discover relations between historical entities in a database, for any specific definition of relation, entity and database. Although this task originates from historical

  19. [Dental records and responsibility

    NARCIS (Netherlands)

    Brands, W.G.

    2006-01-01

    Dental records are more than a small part of the bookkeeping. In most dental practises, keeping records is the task of a dental assistant. In civil court, the dentist is in most countries liable for the mistakes of his employees. In disciplinary court however there may be doubt whether the dentist i

  20. Recorder Resources, Part 1

    Science.gov (United States)

    Marshall, Herbert D.; VanHaaren, Peg

    2006-01-01

    The article presents information on how to conduct a music recorder study inside the classroom. It is preferred to conduct a recorder study beginning at the end of third grade or during fourth grade and continuing through elementary school. At that point, the students have a strong sense of pitch, pulse, and rhythm and a large music vocabulary.…

  1. Your Medical Records

    Science.gov (United States)

    ... family doctor. When it comes to asking for medical records, different health care providers have different ways of doing things. Some might ... are needed faster — like when a patient needs medical treatment — the health care provider holding the records usually releases them immediately. If ...

  2. Hologram recording tubes

    Science.gov (United States)

    Rajchman, J. H.

    1973-01-01

    Optical memories allow extremely large numbers of bits to be stored and recalled in a matter of microseconds. Two recording tubes, similar to conventional image-converting tubes, but having a soft-glass surface on which hologram is recorded, do not degrade under repeated hologram read/write cycles.

  3. 从谱系学的视角看大学校徽的文化意蕴%An Analysis of the Cultural Connotations of University Badges from Genealogical perspective

    Institute of Scientific and Technical Information of China (English)

    朱仁洲

    2011-01-01

    Adopting the genealogical methods used in science research,this paper attempts to make a genealogical analysis of the badges of Chinese and foreign universities.Through the genetic theory,a study on the style and development of university badges of the US%本文借用自然科学领域的谱系学方法,对中外大学校徽做谱系学分析。本文以英美及亚太地区为例,参用谱系学方法对其早期高校校徽的风格、类型做梳理,分析造成这一现象的内在动因,论证其合理性,以期为当前国内高校校徽设计提供参考。并参用发生学理论对欧美及日本高校校徽的风格流变进行梳理,将其历史源流分别追溯至欧洲中世纪的纹章和日本平安时代的家纹。并对中国高校校徽谱系作简要归纳。将校徽作品按艺术语言、艺术形象和艺术意蕴三个层次进行分析。

  4. The Compilation and Revision of the Tang Family Genealogy in Wenchang of Hainan and Cultural Heritage%海南省人文社会科学优势学科的识别与分析

    Institute of Scientific and Technical Information of China (English)

    高雯雯; 潘雄锋; 尤春花

    2012-01-01

    Dajia Village in Maihao Town of Wenchang City, Hainan, is the birthland of the Tang fami- ly. Having attached much importance to the compilation of their family genealogy, the Tang family has been continuously compiling and revising it for several generations since its initial compilation in 1861 in the Qing Dynasty. As the third edition of the family genealogy has so far been completed, this paper is an attempt to study and explore the third edition of the Tang family.%对优势学科进行有效识别,对于各级人文社会科学管理部门正确调整和优化学科布局,推进人文社会科学事业发展具有十分重要的意义。论文以《中文社会科学引文索引》(CSSCI)为基础,运用区位商方法,对海南省人文社会科学的优势学科进行识别,在此基础上提出海南省发展人文社会科学优势学科的对策建议。

  5. The Compilation and Revision of the Tang Family Genealogy in Wenchang of Hainan and Cultural Heritage%海南文昌汤氏家族族谱修编与文化传承

    Institute of Scientific and Technical Information of China (English)

    温小明

    2012-01-01

    Dajia Village in Maihao Town of Wenchang City, Hainan, is the birthland of the Tang fami- ly. Having attached much importance to the compilation of their family genealogy, the Tang family has been continuously compiling and revising it for several generations since its initial compilation in 1861 in the Qing Dynasty. As the third edition of the family genealogy has so far been completed, this paper is an attempt to study and explore the third edition of the Tang family.%海南文昌迈号镇大家村是海南地区汤氏家族的发源地。汤氏家族十分重视族谱的修辑,从清咸丰辛酉年第一次纂成《汤氏族谱》谱册开始,历经数代,绵延不绝。目前第三次续修业已完成。文章即是对《汤氏族谱》第三版进行的研究、挖掘。

  6. Laser color recording unit

    Science.gov (United States)

    Jung, E.

    1984-05-01

    A color recording unit was designed for output and control of digitized picture data within computer controlled reproduction and picture processing systems. In order to get a color proof picture of high quality similar to a color print, together with reduced time and material consumption, a photographic color film material was exposed pixelwise by modulated laser beams of three wavelengths for red, green and blue light. Components of different manufacturers for lasers, acousto-optic modulators and polygon mirrors were tested, also different recording methods as (continuous tone mode or screened mode and with a drum or flatbed recording principle). Besides the application for the graphic arts - the proof recorder CPR 403 with continuous tone color recording with a drum scanner - such a color hardcopy peripheral unit with large picture formats and high resolution can be used in medicine, communication, and satellite picture processing.

  7. Usage Record Format Recommendation

    CERN Document Server

    Nilsen, J.K.; Muller-Pfeerkorn, R

    2013-01-01

    For resources to be shared, sites must be able to exchange basic accounting and usage data in a common format. This document describes a common format which enables the exchange of basic accounting and usage data from different resources. This record format is intended to facilitate the sharing of usage information, particularly in the area of the accounting of jobs, computing, memory, storage and cloud usage but with a structure that allows an easy extension to other resources. This document describes the Usage Record components both in natural language form and annotated XML. This document does not address how these records should be used, nor does it attempt to dictate the format in which the accounting records are stored. Instead, it denes a common exchange format. Furthermore, nothing is said regarding the communication mechanisms employed to exchange the records, i.e. transport layer, framing, authentication, integrity, etc.

  8. Cultura visual y genealogía en la corte regia de Castilla durante la segunda mitad del siglo XV

    Directory of Open Access Journals (Sweden)

    David NOGALES RINCÓN

    2011-07-01

    Full Text Available Durante la segunda mitad del siglo XV la corte castellana asistió a una consolidación del gusto por la materia genealógica, paralela al despliegue de una intensa retórica que tenía por objeto la familia y los matrimonios regios. Estos procesos serían el resultado, en última instancia, de ciertos cambios culturales e históricos y de necesidades específicas de legitimación, en el contexto de una agitada vida política. El presente trabajo tiene por objeto estudiar los recursos visuales, de dimensión figurativa, verbal o emblemática, empleados en la exaltación genealógica de la realeza castellano-leonesa durante los reinados de Enrique IV (1454-1474 e Isabel I (1474-1504, en torno a obras y empresas artísticas significativas de la cultura cortesana de fines de la Edad Media, como la Genealogía de los Reyes de Alonso de Cartagena o la galería de la Sala de los Reyes del Alcázar de Segovia.Au cours de la deuxième moitié du XVe siècle, la cour castillane assista à une consolidation du goût pour la matière généalogique parallèle au déploiement d’une intense rhétorique qui avait pour objet la famille et les mariages royaux. Ces processus seraient le résultat, en dernier ressort, de certains changements culturels et historiques, et de besoins spécifiques de légitimation, dans un contexte de vie politique agitée. Le présent travail a pour objet l’étude des moyens visuels, de dimension figurative, verbale, ou emblématique, employés dans l’exaltation généalogique de la royauté castillano-léonaise durant les règnes d’Henri IV (1454-1474 et d’Isabelle I (1474-1504, au travers d’œuvres et d’entreprises artistiques significatives de la culture de cour de cette fin du moyen âge, telles que la Généalogie des rois d’Alonso de Cartagena ou la galerie de la Salle des Rois de l’Alcazar de Ségovie.

  9. [Automated anesthesia record system].

    Science.gov (United States)

    Zhu, Tao; Liu, Jin

    2005-12-01

    Based on Client/Server architecture, a software of automated anesthesia record system running under Windows operation system and networks has been developed and programmed with Microsoft Visual C++ 6.0, Visual Basic 6.0 and SQL Server. The system can deal with patient's information throughout the anesthesia. It can collect and integrate the data from several kinds of medical equipment such as monitor, infusion pump and anesthesia machine automatically and real-time. After that, the system presents the anesthesia sheets automatically. The record system makes the anesthesia record more accurate and integral and can raise the anesthesiologist's working efficiency.

  10. Electronic health record

    DEFF Research Database (Denmark)

    Kierkegaard, Patrick

    2011-01-01

    The European Commission wants to boost the digital economy by enabling all Europeans to have access to online medical records anywhere in Europe by 2020. With the newly enacted Directive 2011/24/EU on Patients’ Rights in cross border healthcare due for implementation by 2013, it is inevitable...... that a centralised European health record system will become a reality even before 2020. However, the concept of a centralised supranational central server raises concern about storing electronic medical records in a central location. The privacy threat posed by a supranational network is a key concern. Cross border...... and Interoperable electronic health record systems make confidential data more easily and rapidly accessible to a wider audience and increases the risk that personal data concerning health could be accidentally exposed or easily distributed to unauthorised parties by enabling greater access to a compilation...

  11. Electronic health records

    DEFF Research Database (Denmark)

    Kierkegaard, Patrick

    2011-01-01

    The European Commission wants to boost the digital economy by enabling all Europeans to have access to online medical records anywhere in Europe by 2020. With the newly enacted Directive 2011/24/EU on patients’ rights in cross-border healthcare due for implementation by 2013, it is inevitable...... that a centralised European health record system will become a reality even before 2020. However, the concept of a centralised supranational central server raises concern about storing electronic medical records in a central location. The privacy threat posed by a supranational network is a key concern. Cross......-border and Interoperable electronic health record systems make confidential data more easily and rapidly accessible to a wider audience and increase the risk that personal data concerning health could be accidentally exposed or easily distributed to unauthorised parties by enabling greater access to a compilation...

  12. Records Management Database

    Data.gov (United States)

    US Agency for International Development — The Records Management Database is tool created in Microsoft Access specifically for USAID use. It contains metadata in order to access and retrieve the information...

  13. Herbicide application records

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This document contains records of pesticide applications on Neal Smith National Wildlife Refuge (Walnut Creek National Wildlife Refuge) between 1995 and 2006.

  14. Interactive Record Linkage

    Directory of Open Access Journals (Sweden)

    2000-12-01

    Full Text Available In order to carry out demographic analyses at individual and group levels, a manual method of linking individual event records from parish registers was developed in the late 1950s. In order to save time and to work with larger areas than small parishes, systems for automatic record linkage were developed a couple of decades later. A third method, an interactive record linkage, named Demolink, has been developed even more recently. The main new feature of the method is the possibility of linking from more than two historical sources simultaneously. This improves the process of sorting out which events belong to which individual life courses. This paper discusses how Demolink was used for record linkage in a large Norwegian parish for the period 1801-1878.

  15. Environmental Review Records

    Data.gov (United States)

    Department of Housing and Urban Development — HUD’s Environmental Review Records page houses environmental reviews made publicly available through the HUD Environmental Review Online System (HEROS). This...

  16. Certified records manager exam

    Energy Technology Data Exchange (ETDEWEB)

    1990-01-01

    The Institute of Certified Records Managers (ICRM) is a non-profit, certifying organization of professional records managers and administrators. ICRM members are experienced in information requirements, records and information systems, and the related office systems and technologies. All members have met certification requirements and have received the Certified Records Manager (CRM) designation. As the field of information and records management moves toward standardization, and as the application of new technologies and technicalities complicate the measurement and demonstration of professional competence, the need for a means of identifying persons who have basic competency increases. The ICRM is providing such a means by testing and certifying basic knowledge. More and more job announcements are requiring this evidence of competency. Unfortunately, as an organization, NIRMA has a relatively small number of CRMs. The goal of the ICRM Development Group is two-fold; (1) to encourage NIRMA members to obtain their certification by providing basic information and support and; (2) to develop the Nuclear Specialist test module which will demonstrate that bearers have demonstrated expertise in nuclear records management as well as basic competencies. This report covers the examination process.

  17. Tape recorder failure investigation

    Science.gov (United States)

    Higgins, M. D.; Loewenthal, S. H.; Carnahan, C. C.; Snyder, G. L.

    1996-01-01

    Two end-item tape recorders lost 4:1 mode data recording mode capability at less than half of their 1 6,000-cycle, 4-year operating life. Subsequent life tests on two spare recorders also experienced 4:1 mode data loss at 8,000 and 11,700 cycles. Tear down inspection after completion of the life tests showed that the tape had worn through the alfesil record and reproduce heads. An investigation was initiated to understand the cause of excessive tape head wear and the reasons why the 4:1 mode data rate, low-speed mode is more damaging than the 1:1 mode data rate, high-speed recording mode. The objective was to establish how operating conditions (tape speed, humidity, temperature, stop/start cycles) affects head life with the goal of extending head life on the remaining in-service tape recorders. Another interest was to explain why an earlier vendor life test showed capability beyond 16,000 cycles.

  18. Optical sedimentation recorder

    Science.gov (United States)

    Bishop, James K.B.

    2014-05-06

    A robotic optical sedimentation recorder is described for the recordation of carbon flux in the oceans wherein both POC and PIC particles are captured at the open end of a submersible sampling platform, the captured particles allowed to drift down onto a collection plate where they can be imaged over time. The particles are imaged using three separate light sources, activated in sequence, one source being a back light, a second source being a side light to provide dark field illumination, and a third source comprising a cross polarized light source to illuminate birefringent particles. The recorder in one embodiment is attached to a buoyancy unit which is capable upon command for bringing the sedimentation recorder to a programmed depth below the ocean surface during recordation mode, and on command returning the unit to the ocean surface for transmission of recorded data and receipt of new instructions. The combined unit is provided with its own power source and is designed to operate autonomously in the ocean for extended periods of time.

  19. Record dynamics in ants.

    Directory of Open Access Journals (Sweden)

    Thomas O Richardson

    Full Text Available The success of social animals (including ourselves can be attributed to efficiencies that arise from a division of labour. Many animal societies have a communal nest which certain individuals must leave to perform external tasks, for example foraging or patrolling. Staying at home to care for young or leaving to find food is one of the most fundamental divisions of labour. It is also often a choice between safety and danger. Here we explore the regulation of departures from ant nests. We consider the extreme situation in which no one returns and show experimentally that exiting decisions seem to be governed by fluctuating record signals and ant-ant interactions. A record signal is a new 'high water mark' in the history of a system. An ant exiting the nest only when the record signal reaches a level it has never perceived before could be a very effective mechanism to postpone, until the last possible moment, a potentially fatal decision. We also show that record dynamics may be involved in first exits by individually tagged ants even when their nest mates are allowed to re-enter the nest. So record dynamics may play a role in allocating individuals to tasks, both in emergencies and in everyday life. The dynamics of several complex but purely physical systems are also based on record signals but this is the first time they have been experimentally shown in a biological system.

  20. Gallbladder Cleanse: A "Natural" Remedy for Gallstones?

    Science.gov (United States)

    ... Is it an effective way to flush out gallstones? Answers from Michael F. Picco, M.D. A ... an alternative remedy for ridding the body of gallstones. However, no scientific evidence suggests that a gallbladder ...