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  1. School of Socrates 3, Roxboro : the impact of soil contaminated with heating oil on the health of occupants

    Beausoleil, M.; Brodeur, J.

    2004-04-01

    In 2001, a heating oil leak was discovered in the underground reservoir at the School of Socrates III, in Roxboro, Quebec. In response to concerns regarding the strong odour that was noticed by the school occupants, part of the soil was decontaminated. However, in 2002, while excavating the soil for the construction of a cafeteria, some remaining contaminated soil was noticed. The Quebec Ministry of Environment requested a study to clarify the extent of the soil contamination, and to study the air quality in order to be assured that soil contamination did not impact the indoor air quality or the health of the occupants of the school. Heating oil is comprised of hydrocarbons that are not as volatile as natural gas, but its presence is quickly noticed because of its very strong odour. Exposure by occupants to strong concentrations to heating oil vapours could cause irritations to eyes, respiratory airways, skin, and central nervous system. The study revealed a non-negligible contamination of soils at the school by contaminants specific to heating oil (petroleum hydrocarbons, polycyclic aromatic hydrocarbons, methylnaphtalenes). The soil contamination did not extend beyond one metre deep and was not in contact with soil at the surface or with the concrete foundation. As such, the heating oil vapours did not migrate into the indoor air. In 2002, 2003 and 2004 concentrations of total volatile organic compounds were sampled inside the school to verify that the heating oils did not infiltrate the indoor air. The measurements proved that there were no high concentrations of volatile organic compounds inside the school. In addition, all parameters measured in the school's drinking water respected regulations regarding potable water quality. 16 refs., 5 figs., 5 appendices

  2. Socrates: Platonic Political Ideal

    Christopher P. Long

    2012-08-01

    Full Text Available This essay articulates the differences and suggests the similarities between the practices of Socratic political speaking and those of Platonic political writing. The essay delineates Socratic speaking and Platonic writing as both erotically oriented toward ideals capable of transforming the lives of individuals and their relationships with one another. Besides it shows that in the Protagoras the practices of Socratic political speaking are concerned less with Protagoras than with the individual young man, Hippocrates. In the Phaedo, this ideal of a Socrates is amplified in such a way that Platonic writing itself emerges as capable of doing with readers what Socratic speaking did with those he encountered. Socrates is the Platonic political ideal. The result is a picture of the transformative political power of Socratic speaking and Platonic writing both.

  3. Scofield as Socrates.

    Jonsen, Albert R

    1993-01-01

    Well, as Socrates exclaimed, "By the dog, Gorgias, there will be a great deal of discussion before we get to the truth of all this." In the course of that discussion, we will find that Mr. Scofield does ask many very pertinent questions about the nature and teaching of ethics. Each question is worth examining in itself. But somewhere along the line, he has wandered into exaggerations, rhetoricities, and illogicisms that make it difficult to "get to the truth of all this." If we were being truly Socratic, I would test each assertion and allow him to respond in turn, and he could question me. In so doing, we might elucidate the ideas behind ethics consultation and evaluate its worth. We might then learn, as Socrates would have us learn, how much we do not know. We might also learn, as Socrates desired, how to pursue the elusive answers. Unfortunately, in this essay, Scofield fails as Socrates.

  4. Plato: from Socrates to Pre-Socratics?

    YU. SHICHALIN

    2015-04-01

    Full Text Available The traditional view on the chronology of the Corpus Platonicum (CP texts turns out to be anachronistic from several, especially formal and historical, points of view. From the formal point of view all the CP texts can be divided into speeches, framed dialogues and dialogues in dramatic form; there are serious reasons for correlating these groups of dialogues with different chronological periods. Historically, to view Plato’s works as modern philosophical and scholarly literature is incorrect; instead, it would seem expedient to correlate the three groups of dialogues mentioned with their changing audiences for which Plato wrote before the establishment of the Academy, during the first stage of its existence (before the second trip to Sicily and in the later period. The evolution of Plato’s philosophy is to be correlated with the evolution of the school created by him. Lack of attention to these methods can lead to incorrect assumptions concerning Plato’s evolution which found their way, among others, into the book “Plato and the Post-Socratic Dialogue” by Prof. Ch. Kahn where he speaks of a transition from Socratic to Pre-Socratic problems in Plato’s works; the book is critically examined by the author of the present article.

  5. Behaviorism, Constructivism, and Socratic Pedagogy

    Boghossian, Peter

    2006-01-01

    This paper examines the relationship among behaviorism, constructivism and Socratic pedagogy. Specifically, it asks if a Socratic educator can be a constructivist or a behaviorist. In the first part of the paper, each learning theory, as it relates to the Socratic project, is explained. In the last section, the question of whether or not a…

  6. A Technique Socratic Questioning-Guided Discovery

    M. Hakan Türkçapar; A. Emre Sargýn

    2012-01-01

    Socratic Method” is a way of teaching philosophical thinking and knowledge by asking questions which was used by antique period greek philosopher Socrates. Socrates was teaching knowledge to his followers by asking questions and the conversation between them was named “Socratic Dialogues”. In this meaning, no novel knowledge is taught to the individual but only what is formerly known is reminded and rediscovered. The form of socratic questioning which is used during t...

  7. Socratic Questioning-Guided Discovery

    M. Hakan Türkçapar

    2012-04-01

    Full Text Available “Socratic Method” is a way of teaching philosophical thinking and knowledge by asking questions which was used by antique period greek philosopher Socrates. Socrates was teaching knowledge to his followers by asking questions and the conversation between them was named “Socratic Dialogues”. In this meaning, no novel knowledge is taught to the individual but only what is formerly known is reminded and rediscovered. The form of socratic questioning which is used during the process of cognitive behavioral therapy is known as Guided Discovery. In this method it is aimed to make the client notice the piece of knowledge which he could notice but is not aware with a series of questions. Socratic method or guided discovery consists of several steps which are: Identifying the problem by listening to the client and making reflections, finding alternatives by examining and evaluating, reidentification by using the newly found information and questioning the old distorted belief and reaching to a conclusion and applying it. Question types used during these procedures are, questions for gaining information, questions revealing the meanings, questions revealing the beliefs, questions about behaviours during the similar past experiences, analyse questions and analytic synthesis questions. In order to make the patient feel understood it is important to be empathetic and summarising the problem during the interview. In this text, steps of Socratic Questioning-Guided Discovery will be reviewed with sample dialogues after eachstep. [JCBPR 2012; 1(1.000: 15-20

  8. Reflection: A Socratic approach.

    Van Seggelen-Damen, Inge C M; Van Hezewijk, René; Helsdingen, Anne S; Wopereis, Iwan G J H

    2017-12-01

    Reflection is a fuzzy concept. In this article we reveal the paradoxes involved in studying the nature of reflection. Whereas some scholars emphasize its discursive nature, we go further and underline its resemblance to the self-biased dialogue Socrates had with the slave in Plato's Meno . The individual and internal nature of the reflection process creates difficulty for studying it validly and reliably. We focus on methodological issues and use Hans Linschoten's view of coupled systems to identify, analyze, and interpret empirical research on reflection. We argue that researchers and research participants can take on roles in several possible system couplings. Depending on who controls the manipulation of the stimulus, who controls the measuring instrument, who interprets the measurement and the response, different types of research questions can be answered. We conclude that reflection may be validly studied by combining different couplings of experimenter, manipulation, stimulus, participant, measurement, and response.

  9. Socratic Method as an Approach to Teaching

    Haris Delić

    2016-10-01

    Full Text Available In this article we presented the theoretical view of Socrates' life and his method in teaching. After the biographical facts of Socrates and his life, we explained the method he used in teaching and the two main types of his method, Classic and Modern Socratic Method. Since the core of Socrates' approach is the dialogue as a form of teaching we explained how exactly the Socratic dialogue goes. Besides that, we presented two examples of dialogues that Socrates led, Meno and Gorgias. Socratic circle is also one of the aspects that we presented in this paper. It is the form of seminars that is crucial for group discussions of a given theme. At the end, some disadvantages of the Method are explained. With this paper, the reader can get the conception of this approach of teaching and can use Socrates as an example of how successfull teacher leads his students towards the goal.

  10. The Socratic Method 2.0

    Hlinak, Matt

    2014-01-01

    Generations of American lawyers have been trained using the Socratic method, a pedagogical tool dating back to ancient Athens, although one that has been significantly customized by the legal academy. While the traditional law school form of the Socratic method is both overused and misused, a properly constructed Socratic questioning session…

  11. Socratic Pedagogy, Critical Thinking, and Inmate Education

    Boghossian, Peter

    2006-01-01

    This article explains and analyzes the practical application of the Socratic method in the context of inmate education, and identifies core critical thinking elements that emerge from four transcribed Socratic discussions with prison inmates. The paper starts with a detailed examination of the stages of the Socratic method as practiced by the…

  12. Guided Discovery with Socratic Questioning

    M. Hakan Türkçapar

    2015-04-01

    Full Text Available “The Socratic method” is a way of teaching philosophical thinking and knowledge by asking questions. It was first used by in ancient times by the Greek philosopher Socrates who taught his followers by asking questions; these conversations between them are known as “Socratic dialogues”. In this methodology, no new knowledge is taught to the individual; rather, the individual is guided to remember and rediscover what was formerly known through this process. The main method used in cognitive therapy is guided discovery. There are various methods of guided discovery in cognitive therapy. The form of verbal exchange between the therapist and client which is used during the process of cognitive behavioral therapy is known as “socratic questioning”. In this method the goal is to make the client rediscover, with a series of questions, a piece of knowledge which he could otherwise know but is not presently conscious of. The Socratic Questioning consists of several steps, including: identifying the problem by listening to the client and making reflections, finding alternatives by examining and evaluating, reidentification by using the newly rediscovered information and questioning the old distorted belief, and reaching a new conclusion and applying it. Question types used during these procedures are: questions for collecting information, questions revealing meanings, questions revealing beliefs, questions about behaviours during similar past experiences, analytic questions and analytic synthesis questions. In order to make the patient feel understood, it is important to be empathetic and summarize the problem during the interview. In this text, steps of Socratic Questioning-Guided Discovery will be reviewed with sample dialogues provided for each step. [JCBPR 2015; 4(1.000: 47-53

  13. Peers on Socrates and Plato

    Mackenzie, Jim

    2014-01-01

    There is more to be said about two of the topics Chris Peers addresses in his article "Freud, Plato and Irigaray: A morpho-logic of teaching and learning" (2012, Educational Philosophy and Theory, 44, 760-774), namely the Socratic method of teaching and Plato's stance with regard to women and feminism. My purpose in this article is…

  14. SOCRATES. EPIC Europe Eurofocus 6.

    Holt, Gill

    SOCRATES is the European Community's new education program for the member states of the European Union (EU) (Austria, Belgium, Denmark, Finland, France, Germany, Greece, Ireland, Italy, Luxembourg, the Netherlands, Portugal, Spain, Sweden and the United Kingdom) and the European Economic Area (EU plus Iceland, Liechtenstein and Norway). Its aims…

  15. Socrates and the Madness of Method

    Schneider, Jack

    2012-01-01

    What do we know about Socrates and the teaching method that, having taken his name, has become widely used from kindergarten through postgraduate seminars? The practitioners employing so-called Socratic methods include vastly different styles, the author says, noting that "we may be mistaking common phrasing for common practice." The differences…

  16. The Socratic Method, Defeasibility, and Doxastic Responsibility

    Boghossian, Peter; Lindsay, James

    2018-01-01

    There is an extensive body of philosophical, educational, and popular literature explaining Socratic pedagogy's epistemological and educational ambitions. However, there is virtually no literature clarifying the relationship between Socratic method and doxastic responsibility. This article fills that gap in the literature by arguing that the…

  17. Counteracting Misconceptions About the Socratic Method.

    Fishman, Ethan M.

    1985-01-01

    The Socratic method, while utilizing student participation, emphasizes self-knowledge, not self-expression. This is accomplished on the basis of successive stages of issue analysis and self-examination. The Socratic method strives to get at the root of belief by studying assumptions. (MLW)

  18. The Socratic Method and Levels of Questioning.

    Watson, Karilee

    1980-01-01

    Determines if instruction in the Socratic method would increase higher level questioning during peer teaching experiences in teacher education programs. Raters, using the higher order questioning strategy, evaluated 14 students. A significant increase in higher level questions being asked suggests the Socratic Method may be useful. (Author)

  19. Socratic Pedagogy: Perplexity, Humiliation, Shame and a Broken Egg

    Boghossian, Peter

    2012-01-01

    This article addresses and rebuts the claim that the purpose of the Socratic method is to humiliate, shame, and perplex participants. It clarifies pedagogical and exegetical confusions surrounding the Socratic method, what the Socratic method is, what its epistemological ambitions are, and how the historical Socrates likely viewed it. First, this…

  20. ECOL Book Catalog.

    Minneapolis Public Library, Minn. Environmental Conservation Library.

    This catalog represents the collection of the Environmental Conservation Library oF Minnesota (ECOL) as of September 1973, when it contained over 2,800 titles of books and government documents, augmented by periodicals and substantial numbers of pamphlets, papers, brochures, and related materials. The catalog includes an author and main entry…

  1. A Technique Socratic Questioning-Guided Discovery

    M. Hakan Türkçapar

    2012-03-01

    Full Text Available “Socratic Method” is a way of teaching philosophical thinking and knowledge by asking questions which was used by antique period greek philosopher Socrates. Socrates was teaching knowledge to his followers by asking questions and the conversation between them was named “Socratic Dialogues”. In this meaning, no novel knowledge is taught to the individual but only what is formerly known is reminded and rediscovered. The form of socratic questioning which is used during the process of cognitive behavioral therapy is known as Guided Discovery. In this method it is aimed to make the client notice the piece of knowledge which he could notice but is not aware with a series of questions. Socratic method or guided discovery consists of several steps which are: Identifying the problem by listening to the client and making reflections, finding alternatives by examining and evaluating, reidentification by using the newly found information and questioning the old distorted belief and reaching to a conclusion and applying it. Question types used during these procedures are, questions for gaining information, questions revealing the meanings, questions revealing the beliefs, questions about behaviours during the similar past experiences, analyse questions and analytic synthesis questions. In order to make the patient feel understood it is important to be empathetic and summarising the problem during the interview. In this text, steps of Socratic Questioning-Guided Discovery will be reviewed with sample dialogues after each step

  2. Méditations autour de Socrate

    Bergeron, Jean-François

    2017-01-01

    Socrate, aujourd’hui. Quelle pertinence ? Quelle utilité ? Que nous enseignerait-il ? De quoi nous libérerait-il ? Où nous mènerait-il ? Répondre à ces questions, indubitablement, c’est refaire le procès de Socrate, donner notre jugement sur ce dernier. Remarquons que, jour après jour, notre monde serait très près de condamner, comme les Athéniens de l’époque, le philosophe. Alors que nous nous imaginerions une distance infinie entre les contempteurs de Socrate et nous, notre parenté en est p...

  3. Scientific Research in Education: A Socratic Dialogue

    Boody, Robert M.

    2011-01-01

    Socrates and Admetus discuss the value of scientific research in education. They conclude that although RCTs have their place, they are not a panacea for education, and that the push for them by NCLB is not warranted.

  4. Using Socratic Questioning in the Classroom.

    Moore, Lori; Rudd, Rick

    2002-01-01

    Describes the Socratic questioning method and discusses its use in the agricultural education classroom. Presents a four-step model: origin and source of point of view; support, reasons, evidence, and assumptions; conflicting views; and implications and consequences. (JOW)

  5. Why Did Socrates Deny That He Was a Teacher? Locating Socrates among the New Educators and the Traditional Education in Plato's "Apology of Socrates"

    Mintz, Avi I.

    2014-01-01

    Plato's "Apology of Socrates" contains a spirited account of Socrates' relationship with the city of Athens and its citizens. As Socrates stands on trial for corrupting the youth, surprisingly, he does not defend the substance and the methods of his teaching. Instead, he simply denies that he is a teacher. Many scholars have…

  6. Socrates the Pythagorean: an Invention of Plato?

    Yury Shichalin

    2012-06-01

    Full Text Available This article discusses the image of Socrates as found in the Works of Plato and Aristophanes. The author discovers Pythagorean traits in the image of Socrates as portrayed by these two ancient authors. The author also discusses the Pythagoreans and their role in the creation of stable schools of Philosophy. He likewise shows that the sophists were not the only ones contributing to the creation of centres of education and learning in the ancient world

  7. Rationality and Motivation: Moral Psychology in Plato's Socratic Dialogues

    Neiders, Ivars

    2011-01-01

    "Rationality and Motivation: Moral Psychology in Plato's Socratic Dialogues" Annotation The dissertation "Rationality and Motivation: Moral Psychology in Plato's Socratic Dialogues" is a philosophical study of Socratic views in moral psychology. Particular attention is paid to what the author calls (1) Doxastic competence and (2) Orectic competence. It is argued that according to Socrates these two different epistemic relations are important aspects of our self-understanding. The doxast...

  8. Socratic Seminars for Students with Autism Spectrum Disorders

    Nouri, Ali; Pihlgren, Ann

    2018-01-01

    This paper explores the possibilities of the pedagogical use of Socratic dialogue as a basis for educating students diagnosed with autism. The Socratic dialogue is a particular pedagogical method used in educational settings to enhance student's thinking and dialogic abilities. Research has proven that Socratic dialogue may result in improved…

  9. Socratic Dialogue, the Humanities and the Art of the Question

    Mitchell, Sebastian

    2006-01-01

    Plato's depiction of Socrates' interrogations in his early dialogues provides an enduring example of the importance of asking questions as an educative method. This article considers the central educational elements of Socratic dialogue and the ways in which these were developed in the 20th century, particularly in "The Socratic Method"…

  10. Paper Chase and the Socratic Method of Teaching Law.

    Dillon, J. T.

    1980-01-01

    It is argued that the Socratic method of teaching law as depicted in the book, movie, and TV series "Paper Chase" is not really the Socratic method at all. The genuine Socratic method and the questioning technique used in "Paper Chase" are examined and their appropriateness and effectiveness as methods for teaching contract law…

  11. Socratic Confrontation with Athens: an Interpretation

    Narges Tajik

    2009-08-01

    Full Text Available Impiety was one of the two charges against Socrates. As a civil religion (within which politics and religion are mutually intertwined was the then-dominated religion in Athens, impiety was regarded as a civil laws violation. Thus, charge of impiety, as a political subversion, might lead Socrates to death. However, in Apology there are some signs of Socrates’ religiousness as swearing and the claim to be at service of the Polis’ formal gods and goddess which lead to the question whether Socrates were an impious person, in addition to the question concerning the reasons why Socrates was sentenced to death, while he has showed his religiousness. In this study, we argued the nature of Socrates’ religiousness and offered an interpretation of Socrates’ silent confrontation with Athenians as is described in the court and his advocacy there. Therefore, introducing the state of religion in Athens, it would be shown that Socrates goes not deep in the inspirations, but intervening personal negative accounts, argues for a private religious experience, while does not offers any substitution for the formal religion.

  12. Perceptions of Socratic and non-Socratic presentation of information in cognitive behaviour therapy.

    Heiniger, Louise E; Clark, Gavin I; Egan, Sarah J

    2018-03-01

    Socratic Method is a style of inquiry used in cognitive behavioural therapy (CBT) that encourages clients to reflect on their problems and draw conclusions from newly-gained insights. However, assumptions about the superior efficacy of Socratic Method over non-Socratic (didactic) approaches remain largely untested. The aim of this study was to compare the perceived helpfulness of therapists' questions, autonomy supportiveness, likelihood of engaging in therapeutic tasks and preference for Socratic Method versus a didactic approach using a video analogue and ratings of lay observers. The mediating effects of therapeutic alliance and empathy were also examined. Participants (N = 144, mean age = 37, SD = 13) completed an online survey where they rated two videoed therapy analogues. Socratic Method had higher mean scores on perceived helpfulness of therapists' questions, autonomy supportiveness, and likelihood of engaging in therapeutic tasks and preference than didactic presentation. Perceived helpfulness and preference ratings were higher for Socratic Method after accounting for potential confounders. Perceived therapeutic alliance and empathy both mediated the effect of therapy condition on autonomy and engagement. The findings support the use of Socratic Method in CBT. Copyright © 2017 Elsevier Ltd. All rights reserved.

  13. Aristotelian pre-Socratics, A glance at Aristotle's Narrative from pre-Socratics

    Mehdi Qavam Safari; M.B Ghomi

    2015-01-01

    In this article, it's tried to study Aristotle's narrative of  pre-Socratics on the base of Aristotle's texts and mainly using  metaphysics, physics, genesis and decadence books. It is also tried to show how Aristotle has interpreted all the pre-Socratics in one way and on the base of his own philosophy framework. He interprets pre-Socratic Arche as an element that means comprehensive matter which is nothing itself, but everything is combination of it and even considers that as substance and ...

  14. Aristotelian pre-Socratics, A glance at Aristotle's Narrative from pre-Socratics

    Mehdi Qavam Safari

    2015-02-01

    Full Text Available In this article, it's tried to study Aristotle's narrative of  pre-Socratics on the base of Aristotle's texts and mainly using  metaphysics, physics, genesis and decadence books. It is also tried to show how Aristotle has interpreted all the pre-Socratics in one way and on the base of his own philosophy framework. He interprets pre-Socratic Arche as an element that means comprehensive matter which is nothing itself, but everything is combination of it and even considers that as substance and the other things as accident. He interprets the distinction of Arche and other things on the basis of this contrast in his philosophy. Aristotle, also analyzes pre-Socratics' viewpoint to change on the base of his distinction among change, genesis and corruption. All these cases show that Aristotle has interpreted the pre-Socratics on the basis of his thought, as Aristotelians. On this basis, since Aristotle's thoughts are the first and the most important sources of pre-Socratic philosophy, Aristotle's role should be considered in studies.

  15. Recall and recognition hypermnesia for Socratic stimuli.

    Kazén, Miguel; Solís-Macías, Víctor M

    2016-01-01

    In two experiments, we investigate hypermnesia, net memory improvements with repeated testing of the same material after a single study trial. In the first experiment, we found hypermnesia across three trials for the recall of word solutions to Socratic stimuli (dictionary-like definitions of concepts) replicating Erdelyi, Buschke, and Finkelstein and, for the first time using these materials, for their recognition. In the second experiment, we had two "yes/no" recognition groups, a Socratic stimuli group presented with concrete and abstract verbal materials and a word-only control group. Using signal detection measures, we found hypermnesia for concrete Socratic stimuli-and stable performance for abstract stimuli across three recognition tests. The control group showed memory decrements across tests. We interpret these findings with the alternative retrieval pathways (ARP) hypothesis, contrasting it with alternative theories of hypermnesia, such as depth of processing, generation and retrieve-recognise. We conclude that recognition hypermnesia for concrete Socratic stimuli is a reliable phenomenon, which we found in two experiments involving both forced-choice and yes/no recognition procedures.

  16. Dog Bite Reflections--Socratic Questioning Revisited

    Toledo, Cheri A.

    2015-01-01

    In the online environment, the asynchronous discussion is an important tool for creating community, developing critical thinking skills, and checking for understanding. As students learn how to use Socratic questions for effective interactions, the discussion boards can become the most exciting part of the course. This sequel to the article…

  17. Designing Genetics Instruction for a Socratic Approach

    Idros, Sharifah Norhaidah Syed

    2004-01-01

    Science is at heart a rational activity. Reasoning, being an important component of critical thinking has been successfully taught using Socratic methods. As an approach, the instructor or designer of instruction models an inquiring and probing mind focusing on providing questions and not answers. The main aim has been to allow learners to…

  18. Socrates and Technology a New Millennium Conversation

    Howard, W. Gary

    2006-01-01

    The Socratic Method has impacted thinkers and instructors from Hegel, who moved through the negation to the negation of the negation, to Marx, who viewed history through dialectical materialism, to C.C. Langdell, who introduced case law as an innovative method to study law as a science, to present-day professors who use this method to compel…

  19. A Socratic approach to teaching sustainability

    Dimitri van Kelft; Dr. ir. Jan Venselaar

    2013-01-01

    Because understanding sustainability does not automatically lead to sustainable acting, we feel that additional awareness building should be necessary. Therefore a project is started in which a very old method, namely the Socratic dialogue, is borrowed from the founders and customized for the use in

  20. Using the Socratic Method in Secondary Teaching.

    Schoeman, Stephen

    1997-01-01

    Students are more accustomed to receiving knowledge than to questioning knowledge, challenging underlying assumptions, and seeing inconsistencies and irrelevancies. The Socratic method requires teachers to challenge students' critical thinking abilities by developing questions based on analogies and hypothetical situations. Although the Socratic…

  1. Would Socrates Have Actually Used the "Socratic Method" for Clinical Teaching?

    Stoddard, Hugh A; O'Dell, David V

    2016-09-01

    Medical students and residents are familiar with clinical teaching methods in which a faculty member poses a series of questions to them. This technique is often called the "Socratic method," but it is frequently perceived by learners as an attempt to demean them, a practice that is colloquially known as "pimping." The distinction between Socratic teaching and pimping lies in the perception of "psychological safety." Psychological safety allows learners to answer questions or ask for help without threats to their dignity or worthiness. In a psychologically safe clinical teaching context, learners recognize that questions posed by attending physicians probe their current understanding and guide them to expand their knowledge. In pimping, questions are posed to embarrass the learner and to reinforce the teacher's position of power over them. Absent a threat of disparagement or condemnation, learners are able to focus on building schema for knowledge, skills, and attitudes, rather than worrying about shielding their self-worth. This article presents the proper Socratic method, as intended by Socrates, and contrasts it with pimping. This perspective defines psychological safety as the pivotal factor distinguishing Socratic teaching from pimping, and establishes the foundation for empirical studies of these common practices in medical education.

  2. A Socratic epistemology for verbal emotional intelligence

    Abe Kazemzadeh; James Gibson; Panayiotis Georgiou; Sungbok Lee; Shrikanth Narayanan

    2016-01-01

    We describe and experimentally validate a question-asking framework for machine-learned linguistic knowledge about human emotions. Using the Socratic method as a theoretical inspiration, we develop an experimental method and computational model for computers to learn subjective information about emotions by playing emotion twenty questions (EMO20Q), a game of twenty questions limited to words denoting emotions. Using human–human EMO20Q data we bootstrap a sequential Bayesian model that drives...

  3. The Legitimization of Dialectic: Socratic Strategy in the "Gorgias."

    Palmerton, Patricia

    In the "Gorgias," Plato focuses attention upon the value of dialectic as opposed to rhetoric, as well as the status of orators as opposed to philosophers. Through his agent, Socrates, Plato confirms dialectic as a legitimate endeavor while calling into question the place of rhetoric. Socrates is portrayed as a director who enacts a…

  4. "Listen Then, Or, Rather, Answer": Contemporary Challenges to Socratic Education

    Fullam, Jordan

    2015-01-01

    The popularity of Jacques Rancière in recent work in educational philosophy has rejuvenated discussion of the merits and weaknesses of Socratic education, both in Plato's dialogues and in invocations of Socrates in contemporary educational practice. In this essay Jordan Fullam explores the implications of this trend through comparing…

  5. Zorba, Socrates, and the good life

    Kovačević Filip

    2011-01-01

    Full Text Available How should one live in order to live well? What are the defining characteristics of the good life? These questions - the perennial concern of classical scholars - have in the last 25 years become the subject of debates in contemporary social and political theory as well. Foucault (1986, Taylor (1989, Kekes (1995, Cottingham (1998 and Nehamas (1998 have all stressed the importance of the “art of living” or “caring for the self” in light of contemporary political and economic developments. This article, as my contribution to the debate, offers the analysis of two models of the “good life”: the one as presented by Plato and embodied in the literary character of Socrates, and the other as presented by Nikos Kazantzakis and embodied in the literary figure of Zorba. In general terms, Socrates advocates the rule of reason and the denigration and submission of the bodily Eros, while Zorba remains suspicious of the mind - “a careful little shopkeeper” - and stresses the significance of bodily experiences as ways of linking oneself with the rest of the universe. Hence in the article I formulate an ethic of sensual Eros by focusing on Zorba’s way of life and contrast it to the Socratic ethics. I conclude that the concern and respect for the body, for the house in which Eros dwells, is the necessary a priori for the living of the good life. This way of life is not one that rejects reason altogether, but what it does reject is the desire of reason to monopolize the individual’s life processes.

  6. Teaching Ethics to Engineers: A Socratic Experience.

    Génova, Gonzalo; González, M Rosario

    2016-04-01

    In this paper we present the authors' experience of teaching a course in Ethics for Engineers, which has been delivered four times in three different universities in Spain and Chile. We begin by presenting the material context of the course (its place within the university program, the number of students attending, its duration, etc.), and especially the intellectual background of the participating students, in terms of their previous understanding of philosophy in general, and of ethics in particular. Next we set out the objectives of the course and the main topics addressed, as well as the methodology and teaching resources employed to have students achieve a genuine philosophical reflection on the ethical aspects of the profession, starting from their own mindset as engineers. Finally we offer some results based on opinion surveys of the students, as well as a more personal assessment by the authors, recapitulating the most significant achievements of the course and indicating its underlying Socratic structure.

  7. Cancer Survivor Responses to Socratic Dialogue

    Knox, Jeanette Bresson Ladegaard

    2017-01-01

    Objective: This article is based on an anonymous, open-ended written questionnaire of cancer survivors. Prior to answering the questionnaire, these survivors participated in a Socratic Dialogue Group (SDG) that philosophically addressed the fundamental life questions triggered by their cancer...... experience. The responses aim to cast light on whether SDG is suitable and beneficial for cancer survivors. Methods: The study is based on two similar interventions: a pilot project from 2008-2010 and a research project from 2012-2015 involving a total of 50 participants divided into 9 SDGs. The projects...... included a questionnaire filled out by 26 out of 50 rehabilitating cancer patients aged 36 to 72 who had just completed participation in a SDG. The questionnaire consisted of seven questions. The seven questions were identical in the two projects. The projects were carried out at the Center for Cancer...

  8. The Chicken and the Egg: Inviting Response and Talk through Socratic Circles

    Styslinger, Mary E.; Pollock, Timothy

    2010-01-01

    This collaborative inquiry answers the following questions: 1) What is the nature of talk during Socratic Circles? 2) What is student response to talk? 3) How might knowing more about student response to talk and the nature of talk improve teaching during Socratic Circles? The article first describes the process of implementing Socratic Circles,…

  9. Discussions in a Socrates Café: Implications for Critical Thinking in Teacher Education

    Piro, Jody; Anderson, Gina

    2015-01-01

    The purpose of this study was to benchmark the types of Socratic questioning that were occurring in a Socrates Café, an online discussion forum, in a graduate-level diversity course in teacher education. The Universal Intellectual Standards were used to analyze Socratic questioning. Results suggested that the nine Universal Intellectual Standards…

  10. Teaching Socrates, Aristotle, and Augustine on Akrasia

    J. Caleb Clanton

    2015-04-01

    Full Text Available A long-standing debate among moral philosophers centers on the question of whether ignorance is always at the root of moral wrongdoing, or whether, in certain cases, wrongdoing stems from something else—namely akrasia. This paper is a discussion of how undergraduate core curriculum teachers can incorporate Augustine’s work into this debate. I begin by briefly reconstructing Socrates’ and Aristotle’s accounts of wrongdoing, and then I sketch an Augustinian approach to the issue. Socrates contends that ignorance is the fundamental source of all wrongdoing; hence, akrasia is illusory. Though Aristotle’s view can seem more roundabout than Socrates’, it, too, is plausibly interpreted as entailing that robust, open-eyed akrasia is impossible. For Augustine, prior to receiving the illumination that comes with God’s grace, an individual’s sinfulness can be characterized as being the result of ignorance concerning the proper focus of one’s love. However, after receiving this illuminating grace, sinful action can be characterized as an instance of akrasia.

  11. [The extraction of truth: apropos of the Socratic dialogue].

    Van Rossem, Kristof; Bolten, Hans

    2002-01-01

    The socratic dialogue is a philosophical method that enables colleagues to investigate which judgements people have about their experiences and how these judgements can be based. In this article, the reader will learn more about the historical background, the organisation, the levels of dialogue, the role of the facilitator. We also pay attention to the results that a regular practise of socratic dialogue can have for professional dentists. The most important one is a growing sensitivity and lucidity in the daily social life with patients and colleagues. In the dialogue, this can be practiced by sharpening the moral perception of concrete details in the lived experience.

  12. Socratic Questioning: A Teaching Philosophy for the Student Research Consultation

    Shannon Marie Robinson

    2017-11-01

    Full Text Available In Brief Socratic questioning, the act of asking questions in order to prompt critical thinking and reflection, expands the boundaries of librarianship by borrowing from the fields of philosophy, pedagogy, and psychology. When employed during the research consultation, Socratic questioning establishes a cooperative relationship between librarian and student that empowers the student to take agency over the interaction. Engaging learners not only academically but emotionally encourages them to become more deliberate and cognizant as they articulate their research need. This paper demonstrates how reference librarians can adjust interactions with students in order to encourage, empathize, and engage with these learners.

  13. Transforming pathophysiology instruction through narrative pedagogy and Socratic questioning.

    Rogge, M M

    2001-01-01

    Pathophysiology, heavily content driven, has typically been taught through the use of traditional behavioral pedagogy and a reliance on the formal lecture. The author describes the limitations of this approach to teaching pathophysiology and describes the use of narrative pedagogy and Socratic questioning as alternative methods of instruction to augment lecture methods. Specific strategies for transforming traditional classroom teaching by using Socratic questions in a pathophysiology course for nurse practitioners are described. Student and faculty reactions to the initial efforts to transform pathophysiology instruction are also described.

  14. A Socratic epistemology for verbal emotional intelligence

    Abe Kazemzadeh

    2016-01-01

    Full Text Available We describe and experimentally validate a question-asking framework for machine-learned linguistic knowledge about human emotions. Using the Socratic method as a theoretical inspiration, we develop an experimental method and computational model for computers to learn subjective information about emotions by playing emotion twenty questions (EMO20Q, a game of twenty questions limited to words denoting emotions. Using human–human EMO20Q data we bootstrap a sequential Bayesian model that drives a generalized pushdown automaton-based dialog agent that further learns from 300 human–computer dialogs collected on Amazon Mechanical Turk. The human–human EMO20Q dialogs show the capability of humans to use a large, rich, subjective vocabulary of emotion words. Training on successive batches of human–computer EMO20Q dialogs shows that the automated agent is able to learn from subsequent human–computer interactions. Our results show that the training procedure enables the agent to learn a large set of emotion words. The fully trained agent successfully completes EMO20Q at 67% of human performance and 30% better than the bootstrapped agent. Even when the agent fails to guess the human opponent’s emotion word in the EMO20Q game, the agent’s behavior of searching for knowledge makes it appear human-like, which enables the agent to maintain user engagement and learn new, out-of-vocabulary words. These results lead us to conclude that the question-asking methodology and its implementation as a sequential Bayes pushdown automaton are a successful model for the cognitive abilities involved in learning, retrieving, and using emotion words by an automated agent in a dialog setting.

  15. The Use of "Socrative" in ESL Classrooms: Towards Active Learning

    El Shaban, Abir

    2017-01-01

    The online student response system (SRS) is a technological tool that can be effectively implemented in English language classroom contexts and be used to promote students' active learning. In this qualitative study, "Socrative", a Web 2.0 software, was integrated with active learning activities and used as an SRS to explore English…

  16. Socrates Lives: Dialogue as a Means of Teaching and Learning

    Moberg, Eric M.

    2008-01-01

    The purpose of this paper is to argue for the ongoing use of dialogue as a modern pedagogical and andragogical method. The author reviewed 18 scholarly sources from three education databases in this literature review. The use of dialogue as mode of instruction dates from the Socratic Method of 399 B.C.E. to present uses. The literature reveals…

  17. Socratic Seminars for Students with Autism Spectrum Disorders

    Ali Nouri

    2018-01-01

    Full Text Available This paper explores the possibilities of the pedagogical use of Socratic dialogue as a basis for educating students diagnosed with autism. The Socratic dialogue is a particular pedagogical method used in educational settings to enhance student’s thinking and dialogic abilities. Research has proven that Socratic dialogue may result in improved language, interactive, and critical thinking abilities, as well as have effect on students’ self-evaluation. The social nature of dialogic learning may scaffold children with specific abilities to effectively interact with others and perceive those others’ emotions. Presently, education of students diagnosed with an Autism Spectrum Disorders (ASDs use a variety of educational interventions, mostly inspired by behaviorist theory. These include little or no systematic use of dialogue as a pedagogical means of scaffolding students' abilities. However, several of these behaviorist methods have been tried out for a long period, educating students with ASDs, and have also proved to be successful to certain extents. In this article, we explore why and how Socratic dialogue can be used as an effective strategy for educating individuals diagnosed with autism. Hence, the investigation ends by introducing a dialogue-based teaching design that is compatible for children diagnosed with ASDs, to be explored and evaluate.

  18. The Socratic Method: analyzing ethical issues in health administration.

    Gac, E J; Boerstler, H; Ruhnka, J C

    1998-01-01

    The Socratic Method has long been recognized by the legal profession as an effective tool for promoting critical thinking and analysis in the law. This article describes ways the technique can be used in health administration education to help future administrators develop the "ethical rudder" they will need for effective leadership. An illustrative dialogue is provided.

  19. Socratic Questioning in the Paideia Method to Encourage Dialogical Discussions

    Davies, Maree; Sinclair, Anne

    2014-01-01

    This study focused on the impact of using Socratic questioning, based on the Paideia Method, on the nature of middle-schools students' patterns of interaction and on the cognitive complexity of their discussions. The hypothesis is that an experimental group will increase in both interaction focus and complexity at T3, which is the face-to-face…

  20. Study of the Socratic method during cognitive restructuring.

    Froján-Parga, María Xesús; Calero-Elvira, Ana; Montaño-Fidalgo, Montserrat

    2011-01-01

    Cognitive restructuring, in particular in the form of the Socratic method, is widely used by clinicians. However, little research has been published with respect to underlying processes, which has hindered well-accepted explanations of its effectiveness. The aim of this study is to present a new method of analysis of the Socratic method during cognitive restructuring based on the observation of the therapist's verbal behaviour. Using recordings from clinical sessions, 18 sequences were selected in which the Socratic method was applied by six cognitive-behavioural therapists working at a private clinical centre in Madrid. The recordings involved eight patients requiring therapy for various psychological problems. Observations were coded using a category system designed by the authors and that classifies the therapist's verbal behaviour into seven hypothesized functions based on basic behavioural operations. We used the Observer XT software to code the observed sequences. The results are summarized through a preliminary model which considers three different phases of the Socratic method and some functions of the therapist's verbal behaviour in each of these phases: discriminative and reinforcement functions in the starting phase, informative and motivational functions in the course of the debate, and instructional and reinforcement functions in the final phase. We discuss the long-term potential clinical benefits of the current proposal.  Copyright © 2010 John Wiley & Sons, Ltd.

  1. Developing critical thinking through Socratic Questioning: An Action Research Study

    Husniah Sahamid

    2016-07-01

    Full Text Available An action research study was conducted among 24 Form 4 level Malaysian students, aged 16. The duration of the study was five months and constituted 16 one-hour literature lessons (short stories from the secondary level Malaysian English Language Upper Secondary Level school syllabus. This paper describes my experience as a teacher-as-researcher to assist students to respond to teacher questions through Paul’s (1993 model of Socratic Questioning which claims to develop students’ critical thinking. Data was collected through researcher’s field notes, students’ writing tasks and student interviews which were analysed after each cycle of the action research study. Changes and adaptations were consequently made based on the data collected and upon teacher reflection to improve practice. The results of this study indicate that repeated practice of Socratic Questioning had a positive effect on student responses and writing tasks. Some of the factors affecting students’ performance included students’ language proficiency, weak reading ability and students’ anxiety towards the questioning method. These issues had to be addressed and dealt with, before Socratic Questioning could be properly implemented in the classroom. Keywords: Socratic questioning, teacher questioning, critical thinking, action research

  2. Children as Global Citizens: A Socratic Approach to Teaching Character

    Helterbran, Valeri R.; Strahler, Brianna R.

    2013-01-01

    Educators around the world are being challenged to promote positive global citizenship skills in the face of daily news concerning widespread discord, dissonance, injustice, and corruption. This article describes a Socratic approach to developing global citizenship. Recognizing the central role of teachers in educating future generations of a…

  3. Impacts of Socratic questioning on moral reasoning of nursing students.

    Torabizadeh, Camellia; Homayuni, Leyla; Moattari, Marzieh

    2018-03-01

    Nurses are often faced with complex situations that made them to make ethical decisions; and to make such decisions, they need to possess the power of moral reasoning. Studies in Iran show that the majority of nursing students lack proper ethical development. Socratic teaching is a student-centered method which is strongly opposed to the lecturing method. This study was conducted to evaluate the impacts of Socratic questioning on the moral reasoning of the nursing students. In a quasi-experimental study, Crisham's Nursing Dilemma Test was used to evaluate the results of three groups before, immediately after, and 2 months after intervention. The data were analyzed using the SPSS statistical software (v 15). Participants and research context: Through random allocation, 103 nursing students were divided into three groups. In experiment group 1 (37 students), intervention consisted of Socratic questioning-based sessions on ethics and how to deal with moral dilemmas; experiment group 2 (33 students) attended a 4-h workshop; and the control group (33 students) was not subject to any interventions. Signed informed consent forms: This research was approved by the Ethics Committee of the University. All the participants signed written informed consents. There were significant differences between experiment group 1 and experiment group 2's pre-test and post-test scores on moral reasoning (p ≤ 0.001, p ≤ 0.001), nursing principled thinking (p ≤ 0.001, p ≤ 0.001), and practical considerations (p ≤ 0.001, p ≤ 0.031). Both the teaching approaches improved the subjects' moral reasoning; however, Socratic questioning proved more effective than lecturing. Compared to other similar studies in Iran and other countries, the students had inadequate moral reasoning competence. This study confirms the need for the development of an efficient course on ethics in the nursing curriculum. Also, it appears that Socratic questioning is an effective method to teach nursing ethics

  4. Shoreline oil cleanup, recovery and treatment evaluation system (SOCRATES)

    Rusin, J.; Lunel, T.; Sommerville, M.; Tyler, A.; Marshall, I.

    1996-01-01

    A beach cleanup computer system was developed to mitigate the impact of shoreline oiling. The program, entitled SOCRATES, was meant to determine the most suitable cleanup methodologies for a range of different spill scenarios. The development, operation and capabilities of SOCRATES was described, with recent examples of successful use during the Sea Empress spill. The factors which influenced decision making and which were central to the numerical solution were: (1) the volumetric removal rate of oil, (2) area removal rate of oil, (3) length of oil slick removed per hour, (4) volumetric removal rate of oily waste, (5) area of the oil slick, (6) length of the oil slick, (7) volume of liquid emulsion, and (8) length of beach. 14 figs

  5. Biography of Socrates in the Context of Ancient Drama

    Natalia Astrachan

    2014-11-01

    Full Text Available Biography of Socrates is regarded as a kind of artistic text, deliberately turned philosopher to all citizens of the Athenian Polis, built in ethical and aesthetic coordinates that are relevant in the development plan of the ancient drama, its two leading genres of tragedy and Comedy. The fate of Socrates interpreted as requiring reflection in the plane of intersection of the tragic and the comic, the interrelated experiences of tragic and comic catharsis. Fear and compassion of catharsis tragic, laughter and pleasure of catharsis comedy cover the fullness of the emotional spectrum, characterizing the relationship between the individual and the human community in their movement from the past through present to future. Comic unity of people takes place in space history, the background of the established, time-tested values. Tragic overcoming fragmentation one and many – to-background values are desirable or antivalues unwanted catastrophic future, the road to which pave risky individualistic actions of the tragic hero, artistically meaningful in the tragedy, under control of the human community. The discrepancy between the tragic fate of Socrates and his image in the Comedy of Aristophanes “Clouds” shows the essence of the relationship of individual and shares in the process of artistic creation and reception. Socratic dialogue, as well as ancient tragedy and Comedy are characterized from the point of view of their role in the formation of individual literary and artistic creativity. Ahead of the author of the literary works of his contemporaries associated with the process of artistic creativity, facing in the future. This is ahead of the curve generates the contradiction between the past and the future in the space of literary works, which may be resolved by the reception and interpretation.

  6. When Socratic Dialogue Is Flagging: Questions and Strategies for Engaging Students

    Gose, Michael

    2009-01-01

    The author studied the pedagogy of Socrates looking for teaching techniques that help maintain students' interest in an ongoing discussion. Socrates' use of such strategies as asking probing questions, expanding the discussion into its relationship to other ideas, assuming the role of the devil's advocate, and spending time on group maintenance…

  7. Muckraking Free Speech: I.F. Stone and the Trial of Socrates.

    Birkhead, Douglas

    1989-01-01

    Reviews I.F. Stone's "The Trial of Socrates," discussing the application of Stone's particular perspective (vintage American liberalism) and method (the muckraking tradition) to his reassessment of democracy and free speech in ancient Athens via Socrates' trial and condemnation. Compares Ancient Greek and modern concepts of free speech…

  8. The Socratic Method in the Introductory PR Course: An Alternative Pedagogy.

    Parkinson, Michael G.; Ekachai, Daradirek

    2002-01-01

    Presents the results of a study comparing student reactions to and perceptions of learning in introductory public relations courses using a traditional lecture format and a Socratic approach. Finds significant differences in the two groups showing that students who received the Socratic instruction reported more opportunities in practicing their…

  9. Feminist Pedagogy and the Socratic Method: Partners in the Classroom or a Disaster Waiting to Happen?

    Shah, Rita; Kopko, Kyle C.

    2016-01-01

    This article presents a case study analyzing the relationship between the Socratic method and feminist pedagogy in a team-taught undergraduate classroom in the United States. Specifically, we analyze the feedback provided by our students to determine the ways in which the Socratic method conflicted with, but also complemented, feminist pedagogy.…

  10. The Effectiveness of the Socratic Method in Developing Critical Thinking Skills in English Language Learners

    Jensen, Roger D., Jr.

    2015-01-01

    Critical thinking skills are an important topic of the United States' education system. This study examines the literature on critical thinking skills and defines them. The study also explores one specific teaching and assessment strategy known as the Socratic Method. The five-week research study used the Socratic Method for developing critical…

  11. Creating Critical Conversations: Investigating the Utility of Socratic Dialogues in Elementary Social Studies Methods

    Buchanan, Lisa Brown

    2012-01-01

    This article explores the utility of Socratic dialogues in the elementary social studies methods course. Findings include preservice teachers' behaviors during dialogues, perceived strengths and challenges of using Socratic dialogues in teacher education, and the impact on student learning. Challenges and apprehensions encountered by the teacher…

  12. What Is the Value of Life? … and Other Socratic Questions

    Cuny, Casey

    2014-01-01

    Casey Cuny was frustrated with the lack of depth in his high school English students' writing. He'd heard about Socratic seminars but was reluctant to try them until he saw them in action. He decided to conduct Socratic seminars with his students centered on the question, What is the value of life? In past years, student papers on this…

  13. Helping Students to Think Like Scientists in Socratic Dialogue-Inducing Labs

    Hake, Richard

    2012-01-01

    Socratic dialogue-inducing (SDI) labs are based on Arnold Arons' half-century of ethnographic research, listening carefully to students' responses to probing Socratic questions on physics, science, and ways of thinking, and culminating in his landmark "Teaching Introductory Physics." They utilize "interactive engagement" methods and are designed,…

  14. Saving Private Socrates « Il faut sauver le soldat Socrate » : Entretien sur le discours d'Alcibiade du Banquet de Platon.

    Périllié, Jean-Luc

    2016-01-01

    Texte + notes + références bibliographiques d'un entretien filmé accessible sur la plateforme Youtube; The speech of Alcibiades in Plato's Symposium is often neglected or altered, falsified. So Nietzsche, Lacan, and even Vlastos (to a lesser extent), in turn, overlooked one or several crucial aspects of Socrates' portrait, drawn by Alcibiades. But these repeated misunderstandings are only the recurrent symptoms of the non-acceptance of who Socrates truly was in all his uniqueness and idiosync...

  15. The Socratic method in teaching medical ethics: potentials and limitations.

    Birnbacher, D

    1999-01-01

    The Socratic method has a long history in teaching philosophy and mathematics, marked by such names as Karl Weierstrass, Leonard Nelson and Gustav Heckmann. Its basic idea is to encourage the participants of a learning group (of pupils, students, or practitioners) to work on a conceptual, ethical or psychological problem by their own collective intellectual effort, without a textual basis and without substantial help from the teacher whose part it is mainly to enforce the rigid procedural rules designed to ensure a fruitful, diversified, open and consensus-oriented thought process. Several features of the Socratic procedure, especially in the canonical form given to it by Heckmann, are highly attractive for the teaching of medical ethics in small groups: the strategy of starting from relevant singular individual experiences, interpreting and cautiously generalizing them in a process of inter-subjective confrontation and confirmation, the duty of non-directivity on the part of the teacher in regard to the contents of the discussion, the necessity, on the part of the participants, to make explicit both their own thinking and the way they understand the thought of others, the strict separation of content level and meta level discussion and, not least, the wise use made of the emotional and motivational resources developing in the group process. Experience shows, however, that the canonical form of the Socratic group suffers from a number of drawbacks which may be overcome by loosening the rigidity of some of the rules. These concern mainly the injunction against substantial interventions on the part of the teacher and the insistence on consensus formation rooted in Leonard Nelson's Neo-Kantian Apriorism.

  16. Teaching Rational Entitlement and Responsibility: A Socratic Exercise

    David Godden

    2014-02-01

    Full Text Available The paper reports on a Socratic exercise that introduces participants to the norm of rational entitlement, as distinct from political entitlement, and the attendant norm of rational responsibility. The exercise demonstrates that, because participants are not willing to exchange their own opinion at random for another differing opinion to which the owner is, by the participants’ own admission, entitled, they treat their entitlement to their own opinion differently, giving it a special status. This gives rise to rational obligations such as the obligation to provide reasons, and a willingness to risk those opinions to the force of the better reason.

  17. PLATO’S INVISIBLE HERO OF DEMOCRACY: SOCRATES IN THE REPUBLIC AND CRITO

    RICHARD J. KLONOSKI

    2014-11-01

    Full Text Available The author argues that a careful reading of Republic VIII 557a-558a, coupled with an analysis of the mythic backdrop to the conversation between Socrates and Crito in the Crito, reveals that Plato intends the reader to see Socrates as an invisible moral and political hero of the democratic polis even though Socrates was, for much of his life, a critic of the Athenian democracy, and even given the fact that Socrates doesn’t give democracy the highest standing among the political regimes in the Republic. The author discusses the myth of Theseus and the Minotaur and Hesiod’s races of man, in order to show that in the Republic and the Crito Socrates is portrayed as a hero, specifically one who supports democracy as the only regime in which philosophy and the philosopher can exist. Finally, the author argues that Socrates’ final act of heroism in the Crito is the act of remaining in prison, in large measure out of respect for the laws of Athens and its democratic legal procedures, a respect evident in the very structure of the conversation among Socrates, Crito, and the Athenian laws. It is suggested that the conversation in the Crito is indeed an imitation of a democratic legal procedure that would likely have been used to convict Socrates of a crime against the democracy were he to have followed Crito’s advice and escaped from prison.

  18. Socratic dialogue as a teaching and research method for co-creativity?

    Keith Stenning

    2016-07-01

    Full Text Available We sketch a theory of creativity which centres on the framing of activity by repetitive thinking and action, and sees creativity as divergences from these routines which is thereby framed against them. Without a repetitive frame creativity is impossible. Mere repetition is not creative, even if new. Creativity disrupts a frame, purposefully. Socratic Dialogue is an ancient technique of engaging a student in a dialogue by asking non-leading questions, aimed at revealing to the student how much knowledge he or she already has on some topic: Socrates’ demonstration to the slave-boy (and the audience that the boy already knows geometry (without any schooling is the founding example. We aim to illustrate that internalising the Socratic kind of reflective self-questioning and co-questioning is intimately related to the view of creativity as the reframing of routine. Therefore, we have qualitatively analysed primary and secondary school pilots in Greece, Austria and the United Kingdom. The illustrations of facilitated Socratic Dialogues with children and young people have been derived from the analysis of 14 Socratic Dialogues involving a total number of 97 students. This paper outlines the Socratic Dialogue as a method of both researching and teaching creative thinking, and it reveals that the Socratic method dovetails with this conception of co-creativity. As a research method, Socratic Dialogue aims to elicit information concerning reasoning processes and shared experiences. As a teaching method, Socratic Dialogue aims to get students to internalise the public methodology of Socratic Dialogue, and to adopt it across the range of domains they meet. The students’ use of the internalised method towards enabling creative thinking is illustrated by the experiences of the teaching intervention teams in the C2Learn project, using games to provide occasions for co-creativity.

  19. Philosophein as ergon: Plato’s Socrates in Herodotus’ Solon

    Adriano Machado Ribeiro

    2017-12-01

    Full Text Available The purpose of this paper is to show how Plato did not have, at a glance, the poet as his main opponent: as Havelock wishes to prove, Plato’s problem is not only a quarrel about orality in poetry against the lettered intellectual. Thus, it is important to notice that in Apology of Socrates, Plato proposes to illustrate the difference between Socrates’ philosophein and the activity of the nominated sophistai, as seen that in The Clouds by Aristophanes the Socratic character is presented as a sophistes. However, we cannot forget that in the Fifth Century the words philosopher and sophist had a similar meaning. The aim of this study is, though, to discuss that in Herodotus, when Croesus and Solon meet, it is possible to differentiate the philosophical from certain sophistical activity and Plato probably used this distinction in certain passages in his work to highlight Solon as a singular wise man apart from the others. Hence, there would be a possible diversity of erga in the investigation in order to gain a knowledge. It would be, thus, less of a distinction between the poet of oral culture and the intellectual philosopher what Plato would aim to do immediately, but above all, through the theoretical knowledge, to justify rationally the most beautiful human actions.

  20. Rasch-modeling the Portuguese SOCRATES in a clinical sample.

    Lopes, Paulo; Prieto, Gerardo; Delgado, Ana R; Gamito, Pedro; Trigo, Hélder

    2010-06-01

    The Stages of Change Readiness and Treatment Eagerness Scale (SOCRATES) assesses motivation for treatment in the drug-dependent population. The development of adequate measures of motivation is needed in order to properly understand the role of this construct in rehabilitation. This study probed the psychometric properties of the SOCRATES in the Portuguese population by means of the Rasch Rating Scale Model, which allows the conjoint measurement of items and persons. The participants were 166 substance abusers under treatment for their addiction. Results show that the functioning of the five response categories is not optimal; our re-analysis indicates that a three-category system is the most appropriate one. By using this response category system, both model fit and estimation accuracy are improved. The discussion takes into account other factors such as item format and content in order to make suggestions for the development of better motivation-for-treatment scales. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

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

    Anna Usacheva

    2012-06-01

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

  2. Libanius, On the Silence of Socrates. A First Translation and an Interpretation

    Michael Crosby

    2001-12-01

    Full Text Available Libanius Decl. 2, an imagined defense speech against a second prosecution of Socrates, is translated and commented on: naive, inept, and anachronistic, it probably was intended allegorically as a plea for Christian tolerance of classical paideia.

  3. The Application of the Socratic Method in Teaching General Education Law Courses

    Ling-Shuang Shih

    2013-01-01

    The Socratic Method emphasizes that students obtain knowledge and test their beliefs in the process of engaging in dialogues. As general education emphasizes critical thinking, this method has much applied value, specifically in teaching law courses in general education programs. In light of different perspectives, the Socratic Method could be classified into three models: the test model, the Meno model, and the Theaetetus model. Besides, it could be classified into two approaches: the non-au...

  4. Pengaruh Penerapan Metode Socratic Circles Disertai Media Gambar Terhadap Kemampuan Berpikir Kreatif Siswa

    Afidah, Ihda Nuria; Santosa, Slamet; Indrowati, Meti

    2012-01-01

    - This research aims to ascertain whether or not the application Socratic Circles method with images media affects the student's creative thinking skill.This research is considered quasi-experiment research. The research was designed using Posttest-Only Control Group Design by applying Socratic Circles method with images media in experimental group and lectures methods, discussions, and presentations in control group. The population of this research were all strudents in X grade of SMA Nege...

  5. Sókratés v starej attickej komédii (Socrates in the Old Attic Comedy

    František Škvrnda

    2015-03-01

    Full Text Available The paper offers a brief outline of the general characteristics of the Socratesʼ comic portrayal. It is argued, that Aristophanesʼ portrait of Socrates is based on earlier writings and that there is a certain unity of all preserved comic portraits of Socrates. This unity is linguistically analysed and further characterised as a peculiar merging of physiological and mystical features, which can be found also in the philosophical sects of the southern Italy. The conclusion is that Socrates was in these comedies portrayed as pythagorizing mystic.

  6. Géographie de l´Ecole et géographie à l´Ecole. (Etude du fichier des thèses de 1990 à 1994.)

    Chevalier, Jean-Pierre

    1997-01-01

    La décennie des années 90 est marquée par un développement des travaux de thèses en géographie portant soit sur l´Ecole, soit sur la didactique de la discipline. Certaines font de l´Ecole un objet géographique, d´autres étudient l´enseignement de la géographie, ce sont ces dernières qui relèvent de préoccupations plus proprement didactiques. Nous distinguons donc “géographie de l´Ecole” et “géographie à l´Ecole”. Nous avons étudié le fichier des thèses soutenues et des sujets de thèses dépos...

  7. Harmonization of ethics in health technology assessment: a revision of the Socratic approach.

    Hofmann, Bjørn; Droste, Sigrid; Oortwijn, Wija; Cleemput, Irina; Sacchini, Dario

    2014-01-01

    Ethics has been part of health technology assessment (HTA) from its beginning in the 1970s, and is currently part of HTA definitions. Several methods in ethics have been used in HTA. Some approaches have been developed especially for HTA, such as the Socratic approach, which has been used for a wide range of health technologies. The Socratic approach is used in several ways, and there is a need for harmonization to promote its usability and the transferability of its results. Accordingly, the objective of this study was to stimulate experts in ethics and HTA to revise the Socratic approach. Based on the current literature and experiences in applying methods in ethics, a panel of ethics experts involved in HTA critically analyzed the limitations of the Socratic approach during a face-to-face workshop. On the basis of this analysis a revision of the Socratic approach was agreed on after deliberation in several rounds through e-mail correspondence. Several limitations with the Socratic approach are identified and addressed in the revised version which consists of a procedure of six steps, 7 main questions and thirty-three explanatory and guiding questions. The revised approach has a broader scope and provides more guidance than its predecessor. Methods for information retrieval have been elaborated. The presented revision of the Socratic approach is the result of a joint effort of experts in the field of ethics and HTA. Consensus is reached in the expert panel on an approach that is considered to be more clear, comprehensive, and applicable for addressing ethical issues in HTA.

  8. The Application of the Socratic Method in Teaching General Education Law Courses

    Ling-Shuang Shih

    2013-06-01

    Full Text Available The Socratic Method emphasizes that students obtain knowledge and test their beliefs in the process of engaging in dialogues. As general education emphasizes critical thinking, this method has much applied value, specifically in teaching law courses in general education programs. In light of different perspectives, the Socratic Method could be classified into three models: the test model, the Meno model, and the Theaetetus model. Besides, it could be classified into two approaches: the non-autocratic approach and the authoritarian approach. The Socratic Method is often adopted in the teaching at law schools in the United States. In their different experiences of studying and teaching, scholars’ views over the use of the Socratic Method in teaching the law is controversial. The approvers consider that the method is effective in teaching basic legal principles. The dissenters consider that the classroom experience is humiliating to all students. However, most scholars would agree that it depends on how well teachers implement the Socratic Method so that students may benefit from the process. Comparatively, there is also possibility that these models or approaches of the Socratic Method might be properly applied in the teaching of different law courses. In United States, the Meno model is mainly applied. Besides, for students’ understanding the application of law, teachers may adopt the authoritarian approach. For students to understand the amending of law, teachers may use the non-autocratic approach. In this article, the author introduced and analyzed his teaching of law using the Socratic Method and demonstrated how useful it has been for educating students to have deliberation ability.

  9. Taking Advantages of Technologies:Using the Socrative in English Language Teaching Classes

    Ayhan Kaya

    2016-03-01

    Full Text Available The advantages of technology cannot be ignored and new technological applications come into our life almost every day. In this sense, it is inevitable to use those technological devices in the field of education for efficient teaching and learning. This paper deals with the attitudes of prep school students toward using Socrative in the classroom as a tool of response system in real time. Socrative is a smart student response system that enables instructors to discover or assess what students have learned in their lectures in real time. The study was conducted at the beginning of the second semester of 2014-2015 academic year in a university prep school. The survey was applied after the Socrative being practiced for a five-month period of first semester. The survey instrument which was previously used by Dervan (2014 was used to reveal students’ attitudes toward Socrative. The result of this study indicated that Socrative is a right tool that can help to improve users’ engagement in the classroom. Moreover, statistical analysis showed that there was no difference between the attitudes across gender.

  10. A Pilot Study of Students' Learning Outcomes Using Didactic and Socratic Instructional Methods: An Assessment Based on Bloom's Taxonomy

    Akinde, Oluwatoyin Adenike

    2015-01-01

    This work is a pilot study on the learning outcomes of students, who were taught a research course for seven weeks, using didactic and Socratic instruction methods. The course was taught in two sessions concurrently. The students were divided into two groups (A and B) and both groups were taught either with Socratic instruction method or didactic…

  11. The Dialogue of Heidegger with Pre-Socratic Philosophers

    Antonio M. Martín Morillas

    2016-10-01

    Full Text Available The German philosopher Martin Heidegger (1898-1976 attempted to outline in his second philosophy a hermeneutics of the thought of some philosophers (Anaximander, Parmenides and Heracleitus prior to the metaphysical development of Western thought. In several of his second work’s writings, Heidegger delimits, examines and reinterprets certain primitive Greek notions, which were especially appropriate for the jump from the «first beginning» of philosophy in Greece to the «other beginning» (not a metaphysical one of a «thinking of being» (Seinsdenken as «appropriating event» (Er-eignis. They are the pre-Socratic notions of Chreón (necessity, Lógos (thought-word, Móira (fate, Alétheia (truth y Ph?sis (nature-reality. Within the context of his long ontological research on the «essencing of being» (Seinswesen, Heidegger offers a reading in terms of an overcoming (Überwindung of metaphysical thought in general, understood as onto-theo-logy and marked by its «forgetfulness of being».

  12. The cosmology of the pre-Socratic Greek philosophers.

    Theodossiou, E.; Manimanis, V. N.

    The views of the ancient Greek pre-Socratic philosophers from Ionia opened new paths for the study of nature using human logic. Starting from the worship of the Earth as a goddess, they proceeded to examine its position in the Cosmos (Universe), proposing a spherical shape for our planet. They pioneered the unifying approach for the physical world, assuming one element as the basis for everything in the Universe (this was water for Thales, air for Anaximenes, infinity for Anaximander, fire for Heraclitus). The genesis and the decay of worlds succeed one another eternally. Anaximenes believed, like Anaximander, that our world was not the only one that existed. Heraclitus believed that, of the vast richness of the natural creation with its unpredictable changes, nothing remains stable and motionless. There is not constancy, but only an eternal flow, a perpetual motion. This is exactly what we accept today in quantum physics; the apparent stability and immobility is an illusion of our limited senses. According to Heraclitus, matter is constantly transformed. All the natural philosophers of Ionia distanced God the Creator from nature and history, keeping always a respect for the beliefs of their fellow people; most probably they, too, kept a form of God in an area of their minds, in his spiritual and moral dimension.

  13. Descriptive study of the Socratic method: evidence for verbal shaping.

    Calero-Elvira, Ana; Froján-Parga, María Xesús; Ruiz-Sancho, Elena María; Alpañés-Freitag, Manuel

    2013-12-01

    In this study we analyzed 65 fragments of session recordings in which a cognitive behavioral therapist employed the Socratic method with her patients. Specialized coding instruments were used to categorize the verbal behavior of the psychologist and the patients. First the fragments were classified as more or less successful depending on the overall degree of concordance between the patient's verbal behavior and the therapeutic objectives. Then the fragments were submitted to sequential analysis so as to discover regularities linking the patient's verbal behavior and the therapist's responses to it. Important differences between the more and the less successful fragments involved the therapist's approval or disapproval of verbalizations that approximated therapeutic goals. These approvals and disapprovals were associated with increases and decreases, respectively, in the patient's behavior. These results are consistent with the existence, in this particular case, of a process of shaping through which the therapist modifies the patient's verbal behavior in the overall direction of his or her chosen therapeutic objectives. © 2013.

  14. The Socratics and the Logos Protreptikos in the Fourth Century BC

    Olga Alieva

    2012-06-01

    Full Text Available The so-called Socratic protreptikos is usually seen as a kind of transitory genre departing from the epideictic oratory of the Sophists and leading into the early dialogues of Plato. The aim of this article is to examine various examples of Socratic protreptikoi and to further define whether we can speak of a type of genre in formation and of the transitory nature of this genre. The author also wishes to draw the reader’s attention to a few problems of methodology which are related to our understanding of the protreptik corpus which dates from the fourth century BC to the time of the birth of Our Lord. The article also examines the differences between the explicitly named protreptikoi (Cleitophon, Euthydemos and those generally known under the name of Socratic protreptikoi

  15. Virtue and Happiness in Socrates’ Moral Thought

    H Mahboobi Arani

    2013-02-01

    Full Text Available The question of “what is happiness?” is among the most important questions of Greek philosophy. In those early works of Plato that very likely represent the views of Socrates, Socrates mainly focuses on moral issues and tries to get close to an explanation of the nature of virtue (or virtues, the happy life and the relation between virtue (or virtues and the realization of happiness (Eudemonia. Given the Principle of Eudemonism, in this paper it is tried to examine Socrates’ views on the relation between virtue and happiness and defend what is known as the “Principle of the Sovereignty of Virtue”.

  16. "Socratic Circles are a Luxury": Exploring the Conceptualization of a Dialogic Tool in Three Science Classrooms

    Copelin, Michelle Renee

    Research has shown that dialogic instruction promotes learning in students. Secondary science has traditionally been taught from an authoritative stance, reinforced in recent years by testing policies requiring coverage. Socratic Circles are a framework for student-led dialogic discourse, which have been successfully used in English language arts and social studies classrooms. The purpose of this research was to explore the implementation process of Socratic Circles in secondary science classes where they have been perceived to be more difficult. Focusing on two physical science classes and one chemistry class, this study described the nature and characteristics of Socratic Circles, teachers' dispositions toward dialogic instruction, the nature and characteristics of student discussion, and student motivation. Socratic Circles were found to be a dialogic support that influenced classroom climate, social skills, content connections, and student participation. Teachers experienced conflict between using traditional test driven scripted teaching, and exploring innovation through dialogic instruction. Students experienced opportunities for peer interaction, participation, and deeper discussions in a framework designed to improve dialogic skills. Students in two of the classrooms showed evidence of motivation for engaging in peer-led discussion, and students in one class did not. The class that did not show evidence of motivation had not been given the same scaffolding as the other two classes. Two physical science teachers and one chemistry teacher found that Socratic Circles required more scaffolding than was indicated by their peers in other disciplines such as English and social studies. The teachers felt that student's general lack of background knowledge for any given topic in physical science or chemistry necessitated the building of a knowledge platform before work on a discussion could begin. All three of the teachers indicated that Socratic Circles were a

  17. Alcances y limitaciones del concepto de huella ecológica

    Higueras García, Esther

    2013-01-01

    Alcances y limitaciones del concepto de huella ecologica .- Antecedentes, Objetivo y definición de huella ecológica .- Cálculo de la huella ecológica .- Factores no recogidos por el indicador .- Reflexiones finales

  18. Une Exception Francaise: Les Grandes Ecoles (A French Exception: The Great Schools).

    Kimmel, Alain

    1996-01-01

    Examines the role of exceptional schools in France that have produced famous personages such as Charles de Gaulle and Jean-Paul Sartre. The schools reviewed include L'Ecole Nationale d'Administration, L'Ecole Polytechnique, L'Ecole Normale Superieure, L'Ecole des Hautes Etudes Commerciales, Saint-Cyr, and L'Institut d'Etudes Politiques de Paris.…

  19. The Socratic “Man know thyself” and the problem of personal identity ...

    When Socrates, an Athenian moral philosopher, cautioned “man know thyself” most scholars were inclined to have construed it from a banal perspective. Others saw his clarion call for knowledge of self as the basis for true understanding of self, a possible mastery of self, development of same and the society for the overall ...

  20. Socrates and st. John the apostle: The interchangeable similarity of their portraits

    Prolović Jadranka

    2011-01-01

    Full Text Available This article discusses depictions of the evangelist and apostle John and the similarity of his portrait to that of Socrates as known from antique monuments. Although not directly connected, certain parallels can also be found in their vitas.

  1. A retrospective diagnosis of epilepsy in three historical figures: St Paul, Joan of Arc and Socrates.

    Muhammed, Louwai

    2013-11-01

    It has been suggested that undiagnosed epilepsy profoundly influenced the lives of several key figures in history. Historical sources recounting strange voices and visions may in fact have been describing manifestations of epileptic seizures rather than more supernatural phenomena. Well-documented accounts of such experiences exist for three individuals in particular: Socrates, St Paul and Joan of Arc. The great philosopher Socrates described a 'daimonion' that would visit him throughout his life. This daimonion may have represented recurrent simple partial seizures, while the peculiar periods of motionlessness for which Socrates was well known may have been the result of co-existing complex partial seizures. St Paul's religious conversion on the Road to Damascus may have followed a temporal lobe seizure which would account for the lights, voices, blindness and even the religious ecstasy he described. Finally, Joan of Arc gave a detailed narrative on the voices she heard from childhood during her Trial of Condemnation. Her auditory hallucinations appear to follow sudden acoustic stimuli in a way reminiscent of idiopathic partial epilepsy with auditory features. By analysing passages from historical texts, it is possible to argue that Socrates, St Paul and Joan of Arc each had epilepsy.

  2. Teachers' Education in Socratic Dialogue: Some Effects on Teacher-Learner Interaction

    Knezic, Dubravka; Elbers, Ed; Wubbels, Theo; Hajer, Maaike

    2013-01-01

    This article presents a quasi-experimental study into the effects of a course offered to subject matter student teachers that focused on Socratic Dialogue as a way to enhance their interactional scaffolding of advanced second language learning. Within the framework of the sociocultural theory of learning and second language acquisition, the study…

  3. The Socratic elenchus and knowledge processes in the 21 st century

    ... astute and alert mind is of critical importance. Such a mind is more prepared, and so in tune to understand and confront problems of the contemporary sophisticated universe which is characterized by large volumes of information. Keywords: Socratic Elenchus, Humanities and Arts, Contemporary Development Paradigm, ...

  4. Remembrance of Things Past: A History of the Socratic Method in the United States

    Schneider, Jack

    2013-01-01

    The Socratic method is a common touchstone in conversations about classroom pedagogy, widely believed to enhance student engagement and promote critical thinking. Understood as the historical inheritance of antiquity, the method is generally accepted by teachers, administrators, and scholars as a legitimate approach to instruction. As this article…

  5. Teaching to Think: Applying the Socratic Method outside the Law School Setting

    Peterson, Evan

    2009-01-01

    An active learning process has the potential to provide educational benefits above-and-beyond what they might receive from more traditional, passive approaches. The Socratic Method is a unique approach to passive learning that facilitates critical thinking, open-mindedness, and teamwork. By imposing a series of guided questions to students, an…

  6. The Role of Teacher Questions and the Socratic Method in EFL Classrooms in Kuwait

    Al-Darwish, Salwa

    2012-01-01

    The present study sheds light on teaching English through two ways of questioning (Socratic & Traditional) methods in Kuwaiti elementary public schools. Data were collected through a qualitative observational method. The study engaged 15 female participants, seven of whom were newly graduate English language teachers with experience in how…

  7. "Chalepa Ta Kala," "Fine Things Are Difficult": Socrates' Insights into the Psychology of Teaching and Learning

    Mintz, Avi I.

    2010-01-01

    The proverb "chalepa ta kala" ("fine things are difficult") is invoked in three dialogues in the Platonic corpus: "Hippias Major," "Cratylus" and "Republic." In this paper, I argue that the context in which the proverb arises reveals Socrates' considerable pedagogical dexterity as he uses the proverb to rebuke his interlocutor in one dialogue but…

  8. Occupational Clusters.

    Pottawattamie County School System, Council Bluffs, IA.

    The 15 occupational clusters (transportation, fine arts and humanities, communications and media, personal service occupations, construction, hospitality and recreation, health occupations, marine science occupations, consumer and homemaking-related occupations, agribusiness and natural resources, environment, public service, business and office…

  9. Conciencia social y ecológica en el consumo

    José Raúl Luyando Cuevas

    2016-01-01

    La presente investigación se propone utilizar una concepción diferente del consumo que ayude a amalgamar la principal corriente teórica con el paradigma de la sustentabilidad. A este nuevo enfoque lo denominamos consumo con conciencia social y ecológica. La pretensión es que se pueda utilizar para transitar hacia una producción más sosteni- ble en el corto plazo.

  10. Conciencia social y ecológica en el consumo

    José Raúl Luyando Cuevas

    2016-01-01

    Full Text Available La presente investigación se propone utilizar una concepción diferente del consumo que ayude a amalgamar la principal corriente teórica con el paradigma de la sustentabilidad. A este nuevo enfoque lo denominamos consumo con conciencia social y ecológica. La pretensión es que se pueda utilizar para transitar hacia una producción más sosteni- ble en el corto plazo.

  11. Innovative Approaches by Ecole Polytechnique de Montreal Library

    Dumont, Richard; Dupuis, Marie-Helene; Focault, Luc; Hiller, Marc; Proulx, Madeline

    2005-01-01

    Librarians are better able to respond to the needs of their end users while supporting the goals of their institution. This is illustrated through five recent initiatives undertaken by the Library of Ecole Polytechnique in direct support of institutional research activities: Master’s and Ph. D. students develop information skills through the preparation of a portfolio on their research topic. This assignment forms part of an information literacy laboratory within a research methodology cour...

  12. Socrates, problem-based learning and critical thinking --- a philosophic point of view.

    Wang, Shin-Yun; Tsai, Jer-Chia; Chiang, Horn-Che; Lai, Chung-Sheng; Lin, Hui-Ju

    2008-03-01

    Problem-based learning (PBL) is a learner-centered educational method based on the principles of heuristics and collaboration. It has been considered an effective learning method in general and in professional education, especially in medical education. This article analyzes the thinking structure and philosophical background of PBL through the educational ideas of Socrates and the truth conception of Karl Popper. In the different phases of the PBL process, various truth conceptions will help to formulate the thinking framework of PBL --- from Socrates' truth of openness toward the truth of scientific accuracy of our modern age. Meanwhile, Popper's scientific theory of falsifiability further leads us to discuss the relationship between PBL and critical thinking.

  13. Socrates, Problem-based Learning and Critical Thinking—A Philosophic Point of View

    Shin-Yun Wang

    2008-03-01

    Full Text Available Problem-based learning (PBL is a learner-centered educational method based on the principles of heuristics and collaboration. It has been considered an effective learning method in general and in professional education, especially in medical education. This article analyzes the thinking structure and philosophical background of PBL through the educational ideas of Socrates and the truth conception of Karl Popper. In the different phases of the PBL process, various truth conceptions will help to formulate the thinking framework of PBL—from Socrates' truth of openness toward the truth of scientific accuracy of our modern age. Meanwhile, Popper's scientific theory of falsifiability further leads us to discuss the relationship between PBL and critical thinking.

  14. The Fact of IgnoranceRevisiting the Socratic Method as a Tool for Teaching Critical Thinking

    Romanelli, Frank

    2014-01-01

    Critical thinking, while highly valued as an ability of health care providers, remains a skill that many educators find difficult to teach. This review provides an analysis examining why current methods of teaching critical thinking to health care students (primarily medical and pharmacy students) often fail and describes a premise and potential utility of the Socratic method as a tool to teach critical thinking in health care education. PMID:25258449

  15. The fact of ignorance: revisiting the Socratic method as a tool for teaching critical thinking.

    Oyler, Douglas R; Romanelli, Frank

    2014-09-15

    Critical thinking, while highly valued as an ability of health care providers, remains a skill that many educators find difficult to teach. This review provides an analysis examining why current methods of teaching critical thinking to health care students (primarily medical and pharmacy students) often fail and describes a premise and potential utility of the Socratic method as a tool to teach critical thinking in health care education.

  16. Transforming information for computer-aided instruction: using a Socratic Dialogue method to teach gross anatomy.

    Constantinou, P; Daane, S; Dev, P

    1994-01-01

    Traditional teaching of anatomy can be a difficult process of rote memorization. Computers allow information presentation to be much more dynamic, and interactive; the same information can be presented in multiple organizations. Using this idea, we have implemented a new pedagogy for computer-assisted instruction in The Anatomy Lesson, an interactive digital teacher which uses a "Socratic Dialogue" metaphor, as well as a textbook-like approach, to facilitate conceptual learning in anatomy.

  17. Producing or reproducing reasoning? Socratic dialog is very effective, but only for a few.

    Goldin, Andrea Paula; Pedroncini, Olivia; Sigman, Mariano

    2017-01-01

    Successful communication between a teacher and a student is at the core of pedagogy. A well known example of a pedagogical dialog is 'Meno', a socratic lesson of geometry in which a student learns (or 'discovers') how to double the area of a given square 'in essence, a demonstration of Pythagoras' theorem. In previous studies we found that after engaging in the dialog participants can be divided in two kinds: those who can only apply a rule to solve the problem presented in the dialog and those who can go beyond and generalize that knowledge to solve any square problems. Here we study the effectiveness of this socratic dialog in an experimental and a control high-school classrooms, and we explore the boundaries of what is learnt by testing subjects with a set of 9 problems of varying degrees of difficulty. We found that half of the adolescents did not learn anything from the dialog. The other half not only learned to solve the problem, but could abstract something more: the geometric notion that the diagonal can be used to solve diverse area problems. Conceptual knowledge is critical for achievement in geometry, and it is not clear whether geometric concepts emerge spontaneously on the basis of universal experience with space, or reflect intrinsic properties of the human mind. We show that, for half of the learners, an exampled-based Socratic dialog in lecture form can give rise to formal geometric knowledge that can be applied to new, different problems.

  18. Desastre ecológico y ambiental en Huancavelica

    Pinto Herrera, Honorio

    2014-01-01

    El trabajo trata de confirmar, una vez más, que la actividad minera en el Perú afecta los sistemas ecológicos y el medio ambiente. Esto es posible debido al poder de las empresas y a la debilidad y complicidad del Estado. En este sentido, uno de los objetivos de esta investigación es contribuir al conocimiento de un problema nacional, que es la contaminación ambiental a partir de un caso concreto: el derrame de relaves en la mina Caudalosa Chica. Los temas centrales desarrollados abarcan l...

  19. Riesgo ecológico del sulfato de bario

    Paredes Espinal, Christian Edgardo

    2016-01-01

    Se desconoce el efecto del sulfato de bario en los ecosistemas acuáticos donde se realizan actividades hidrocarburíferas y que vienen incrementándose a nivel nacional. Por tal motivo, se evaluó el riesgo ecológico del sulfato de bario empleando la respuesta ecotoxicológica de doce organismos no destinatarios a fin de conocer los posibles efectos que este compuesto pudiera estar ocasionando a los organismos relacionados a los ecosistemas marinos y epicontinentales donde se desarrollan activida...

  20. Peningkatan Kemampuan Problem Solving Mahasiswa Sebagai Calon Guru Fisika Menggunakan Socratic Dialogue

    Nurita Apridiana Lestari

    2017-03-01

    Full Text Available Mastery of the concepts of physics students can be measured by its ability to solve the problems of physics. Problem solving ability is one component that must be owned by the students as a physics teacher candidates. Based on the results of initial observations, it is known that the problem solving ability of students is still low, especially associated with the use of physics concepts to solve problems. Therefore, the ability of problem solving should be trained in teaching as a form of scaffolding for students. Scaffolding can be done through the method of Socratic dialogue which is the provision of structured questions to help students find answers to the problems of physics using the right concept. This type of research is the Classroom Action Research  with two cycles were performed on physics student teachers in the subjects Physics 1 with a fluid material. Improved problem solving ability was measured using test items at the end of the cycle. The results qualitatively show their developments and increased activity in the classroom compared to learning before the action. These results are supported quantitatively by an increase in average test scores of the first cycle of 70.00 into 75.86 in the second cycle. Keywords: problem solving, socratic dialogue Penguasaan konsep fisika mahasiswa dapat diukur dari kemampuannya dalam memecahkan permasalahan fisika (problem solving. Kemampuan problem solving merupakan salah satu komponen yang harus dimiliki oleh mahasiswa sebagai calon guru fisika. Berdasarkan hasil observasi awal, diketahui bahwa kemampuan problem solving mahasiswa masih rendah, khususnya terkait dengan penggunaan konsep fisika untuk memecahkan masalah. Oleh karena itu, kemampuan problem solving perlu dilatihkan dalam pembelajaran sebagai bentuk scaffolding bagi mahasiswa. Scaffolding dapat dilakukan melalui metode socratic dialogue yang merupakan pemberian pertanyaan terstruktur untuk membantu mahasiswa menemukan jawaban

  1. Modelo decisional proactivo en sistemas ecológicos (modepec.

    Pedro Tolón Estarelles

    2007-07-01

    Full Text Available Los sistemas económicos y sociales son de tipo ecológico, y se pueden enmarcar en modelos de sistemas complejos de tipo DYSES (Dynamic Social and Economic Systems. No son  explicables o predecibles satisfactoriamente  con modelos determinísticos, pues, en general obedecen a procesos evolutivos de carácter estocástico, respondiendo en su interacción con el medio al segundo principio de la termodinámica en el sentido de la irreversibilidad (falta de simetría temporal y aumento de la entropía. MODEPEC © es un modelo que postula una metodología que asegura  un proceso  de formulación de criterios  para mejorar continuamente la calidad en la toma  de decisiones en sistemas ecológico-social-económicos. Los conceptos esenciales del modelo se enuncian seguidamente: 1-. Existencia de una Ecuación de Estado (EE Un sistema ecológico tiene un  comportamiento dinámico posible de ser representado mediante una ecuación de estado en cualquier intervalo de tiempo dado. 2-. Estimación de una política óptima (PO Es posible estimar  un conjunto óptimo de decisiones (política óptima. 3-. Contrato sobre estado deseable  (CED En la comunidad  social y económica de tipo ecológico, es posible acordar un diseño de estado ideal deseable, constituido a partir de un contrato sustentable a largo plazo entre las partes. 4-. Genotipo Decisional Planificado (GDP Es posible establecer un proceso racional de toma de decisiones, en este caso, el Genotipo Decisional Planificado  (GDP; capaz de asegurar niveles crecientes de calidad en la determinación de criterios para evaluación y adopción de cursos de acción en pos del logro de un estado deseado (ED tomado como propósito o contrato. The economic and social systems are of ecological type, and they are possible to be framed in models of complex systems of type SDES (Social Dynamic and Economic Systems. They are not explicable or predictable satisfactorily with deterministic models, then

  2. Authoring experience: the significance and performance of storytelling in Socratic dialogue with rehabilitating cancer patients.

    Knox, Jeanette Bresson Ladegaard; Svendsen, Mette Nordahl

    2015-08-01

    This article examines the storytelling aspect in philosophizing with rehabilitating cancer patients in small Socratic dialogue groups (SDG). Recounting an experience to illustrate a philosophical question chosen by the participants is the traditional point of departure for the dialogical exchange. However, narrating is much more than a beginning point or the skeletal framework of events and it deserves more scholarly attention than hitherto given. Storytelling pervades the whole Socratic process and impacts the conceptual analysis in a SDG. In this article we show how the narrative aspect became a rich resource for the compassionate bond between participants and how their stories cultivated the abstract reflection in the group. In addition, the aim of the article is to reveal the different layers in the performance of storytelling, or of authoring experience. By picking, poking and dissecting an experience through a collaborative effort, most participants had their initial experience existentially refined and the chosen concept of which the experience served as an illustration transformed into a moral compass to be used in self-orientation post cancer.

  3. The changing of oral argumentation process of grade XI students through Socratic dialogue

    I W Pangestika

    2017-12-01

    Full Text Available Arguments are one of the important purposes in the modern era of learning because it is the basic step to promote student’s critical thinking process and science literacy. Argumentation process can be trained through interactive dialogue that provides opportunities for students to argue. This research aims to change oral argumentation process in biology class of high school through the application of the Socratic Dialogue. The participants were students of grade XI science in one high school located in Surakarta, selected purposively. A classroom action research was done collaboratively between student teacher, lecturers, and teacher, follow the spiral cycles of research by Stephen Kemmis. During the implementation of research, the audio recorder has prepared to record the dialogue and arguments of the students. Next, data recorded that was converted to a dialogue transcript analyzed qualitatively using the Toulmin Argumentation Patterns (TAP. Another data source is teacher’s reflective diaries that contained notes during the learning process. The result shows that student’s oral argumentation process found were only claiming supported by weak warrants. Implementation of the Socratic Dialogue brings positive changes in oral argumentation process of the students, proven by the complete argumentation pattern include claims, data, warrants, backings, and rebuttals at the end of the research cycle. A classroom action research which is developed collaboratively and implement interactive dialogue also inquiry learning is highly recommended to change student’s oral argumentation process.

  4. Socrates was not a pimp: changing the paradigm of questioning in medical education.

    Kost, Amanda; Chen, Frederick M

    2015-01-01

    The slang term "pimping" is widely recognized by learners and educators in the clinical learning environment as the act of more senior members of the medical team publicly asking questions of more junior members. Although questioning as a pedagogical practice has many benefits, pimping, as described in the literature, evokes negative emotions in learners and leads to an environment that is not conducive to adult learning. Medical educators may employ pimping as a pedagogic technique because of beliefs that it is a Socratic teaching method. Although problems with pimping have previously been identified, no alternative techniques for questioning in the clinical environment were suggested. The authors posit that using the term "pimping" to describe questioning in medical education is harmful and unprofessional, and they propose clearly defining pimping as "questioning with the intent to shame or humiliate the learner to maintain the power hierarchy in medical education." Explicitly separating pimping from the larger practice of questioning allows the authors to make three recommendations for improving questioning practices. First, educators should examine the purpose of each question they pose to learners. Second, they should apply historic and modern interpretations of Socratic teaching methods that promote critical thinking skills. Finally, they should consider adult learning theories to make concrete changes to their questioning practices. These changes can result in questioning that is more learner centered, aids in the acquisition of knowledge and skills, performs helpful formative and summative assessments of the learner, and improves community in the clinical learning environment.

  5. ANALISIS PEMBELAJARAN KONSEP ESENSIAL MATEMATIKA SEKOLAH MENENGAH MELALUI PENDEKATAN KONTEKSTUAL SOCRATES

    Euis Eti Rohaeti

    2012-09-01

    Full Text Available Matematika merupakan ilmu yang terstruktur, dimana untuk menguasai suatu konsep matematika diperlukan penguasaan konsep matematika prasyaratnya. Kenyataan di lapangan penguasaan konsep esensial matematika siswa sekolah menengah masih lemah, dimana mereka kurang memiliki kemampuan pemahaman yang baik terhadap konsep dasar matematika yang berkaitan dengan materi yang akan dibicarakan. Untuk itu dilakukan penelitian untuk menganalisis pembelajaran matematika yang dilakukan oleh guru-guru SMP dan SMA dengan tujuan untuk memperoleh deskripsi tentang kekeliruan penyampaian konsep esensial matematika yang sering dilakukan oleh guru-guru tersebut serta memperbaiki kekeliruan tersebut. Pendekatan yang diterapkan adalah pendekatan kontekstual dengan mengadopsi cara Socrates mengajar murid-muridnya. Socrates mengajar murid-muridnya dengan tanya-jawab yang ditempuh dengan metode induksi dan definisi. Induksi yang menjadi metode Socrates ialah memperbandingkan secara kritis. Dengan melalui induksi sampai kepada definisi, definisi yang dicapai diuji  lagi untuk mencapai perbaikan yang lebih sempurna. Hasil penelitian menunjukkan bahwa masih banyak kekeliruan yang dilakukan oleh guru-guru dalam penyampaian konsep-konsep esensial sekolah menengah karena mereka masih terlalu terpaku pada apa yang tertulis pada satu buku teks, tidak pernah melakukan studi komparatif terhadap berbagai sumber belajar, kurang memiliki wawasan yang luas terhadap materi yang sedang dibicarakan, terlalu terpaku kepada kebiasaan mengajar mereka dari waktu ke waktu. Dengan pendekatan Sokrates ini  membuat mereka menyadari kekeliruannya, mendiskusikannya untuk perbaikan kekeliruan tersebut, dan membuat mereka termotivasi untuk lebih mengembangkan wawasan pengetahuan mereka.   Kata Kunci : konsep esensial matematika, pendekatan kontekstual Sokrates   As a subject teaching at any school level, mathematics is a strictly structured knowledge which requires concept mastery in order to

  6. Use of Content Based Instruction and Socratic Discussion for ESL Undergraduate Biomedical Science Students to Develop Critical Thinking Skills

    Burder, Ronan L.; Tangalaki, Kathy; Hryciw, Deanne H.

    2014-01-01

    Content based language instruction can assist English as a second language (ESL) students to achieve better learning and teaching outcomes, however, it is primarily used to understand content, and may not help to develop critical analysis skills. Here we describe a pilot study that used a "Socratic" small-group discussion in addition to…

  7. The Complexities of Moral Education in a Liberal, Pluralistic Society: The Cases of Socrates, Mrs. Pettit, and Adolf Eichmann.

    Beatty, Joseph

    1985-01-01

    The cases of three individuals charged with corrupting the young are considered in a discussion of the teacher's role in the moral education of youth. Focus is on Socrates, a Los Angeles teacher fired because of membership in a sexually-oriented club, and a Nazi war criminal. (MSE)

  8. Medical students' preferences in radiology education a comparison between the Socratic and didactic methods utilizing powerpoint features in radiology education.

    Zou, Lily; King, Alexander; Soman, Salil; Lischuk, Andrew; Schneider, Benjamin; Walor, David; Bramwit, Mark; Amorosa, Judith K

    2011-02-01

    The Socratic method has long been a traditional teaching method in medicine and law. It is currently accepted as the standard of teaching in clinical wards, while the didactic teaching method is widely used during the first 2 years of medical school. There are arguments in support of both styles of teaching. After attending a radiology conference demonstrating different teaching methods, third-year and fourth-year medical students were invited to participate in an online anonymous survey. Of the 74 students who responded, 72% preferred to learn radiology in an active context. They preferred being given adequate time to find abnormalities on images, with feedback afterward from instructors, and they thought the best approach was a volunteer-based system of answering questions using the Socratic method in the small group. They desired to be asked questions in a way that was constructive and not belittling, to realize their knowledge deficits and to have daily pressure to come prepared. The respondents thought that pimping was an effective teaching tool, supporting previous studies. When teaching radiology, instructors should use the Socratic method to a greater extent. Combining Socratic teaching with gentle questioning by an instructor through the use of PowerPoint is a preferred method among medical students. This information is useful to improve medical education in the future, especially in radiology education. Copyright © 2011 AUR. Published by Elsevier Inc. All rights reserved.

  9. On the Old Saw That Dialogue Is a Socratic but Not an Aristotelian Method of Moral Education

    Kristjánsson, Kristján

    2014-01-01

    Kristján Kristjánsson's aim in this article is to bury the old saw that dialogue is exclusively a Socratic but not an Aristotelian method of education for moral character. Although the truncated discussion in Aristotle's "Nicomachean Ethics" of the character development of the young may indicate that it is merely the result of…

  10. Occupational cancer

    Alderson, M.

    1986-01-01

    This book aims to review the occurrence and causes of occupational cancer and is aimed at assisting medical and safety staff, management and health and safety representatives. It is presented in the following chapters: 1) Epidemiological method 2) Agents causing occupationally induced cancer, including radiation 3) Occupations associated with risk of cancer 4) Aetiology of cancer 5) Control of occupationally induced cancer, research, prevention, legislation, national and international bodies, control of specific occupational carcinogens, including irradiation. (U.K.)

  11. Ciudadanía ecológica

    Dobson, Andrew

    2005-06-01

    de los otros dos tipos de ciudadanía. Este artículo explora el modo en que la ciudadanía ecológica completa la arquitectura general de la ciudadanía, antes de perfilar la importancia de la ciudadanía ecológica para el objetivo de lograr el desarrollo sostenible.

  12. L’Ecole Sucrière Belge de Glons

    Hendrik Deelstra

    2008-09-01

    Full Text Available The Belgian sugar school of Glons This article deals with the start in 1889 and the evolution till 1914 of the first Sugar technical school in Belgium located in Glons-Liège. In the literature on the history of sciences in Belgium this school has been unjustly neglected or forgotten. This is probably due to the total destruction of the archives in 1917 by the German occupiers. The history of the creation of a School for sugar chemists and technicians goes back to the early 1880’s, when the need was realised for the creation of such a High Technical School, to support and improve the most important agro-industrial industry in Belgium: the beet-sugar production. However there was at that time no consensus how to create and organize such an Institute. In 1889, E. Nihoul started in Glons a private sugar technical school for the direct training of specialists for all functions in the sugar industry, especially that of sugar chemists. This article describes the history of this school from 1889 till 1914. The school rapidly gained a great reputation and became extremely attractive for students outside Belgium. During the period 1900 till 1914 the school produced 251 qualified specialists of which 80% were foreigners. The school moved to Liège in 1917 and after 1932 involved in fusions with different Technical High Schools to form the now well-known ‘Hautes Ecoles Rennequin Sualem’ in Liège.

  13. ECOLE DE RUGBY DE CERN / MEYRIN / ST-GENIS

    RUGBY CLUB

    2010-01-01

    La période de rentrée des classes coïncide également avec la reprise des activités sportives de nos enfants. L’Ecole de Rugby du CMSG Rugby Club, une des plus grandes de Suisse avec près d’une de licenciés de 6 à 18 ans, profite de cette période pour vous informer sur la réelle alternative que représente le Rugby. Pourquoi le rugby pour mon enfant ? Parce qu’il contribue à l’épanouissement harmonieux des enfants et des jeunes, ainsi qu’à la formation de leur personnalité. C’est même le ‘Sport Collectif par Excellence’ selon le Manuel des Castor Juniors ! Le rugby est un sport complet qui sollicite et développe les capacités motrices, intellectuelles, sociales et affectives de celui qui l’exerce. Le rugby...

  14. El sector de los alimentos ecológicos: Regulación y etiquetado ecológico = The organic food sector: Regulation and ecological labeling

    María Belén Aguirre García

    2016-06-01

    Full Text Available El sector de los alimentos ecológicos y la evolución de su normativa están experimentando continuos cambios y ampliaciones acordes con los flujos económicos y comerciales de nuestros días. El objetivo del artículo, desde una metodología descriptiva, es reflejar esta evolución, presentando la regulación vigente, que es exhaustiva y abarca ámbitos diversos: sistemas de producción agraria ecológica, control y certificación de operadores, comercialización y etiquetado de los alimentos ecológicos. Asimismo, se abordan las diferentes caracterizaciones en la actualidad del etiquetado de los alimentos ecológicos en Europa, en España y en las Comunidades Autónomas.   The organic food sector and the evolution of its regulations are undergoing continuous changes and extensions in line with the economic and commercial flows of our day. The objective of the article, from a descriptive methodology, is to reflect this evolution, presenting the current regulation, which is exhaustive and covers different areas: ecological agricultural production systems, operator control and certification, marketing and labeling of organic food. It also addresses the different characterizations of organic food labeling in Europe, Spain and the “Comunidades Autónomas”.

  15. A temática ambiental e o ensino de biologia: o professor enquanto sujeito ecológico

    Campos, Daniela Bertolucci de [UNESP

    2007-01-01

    Professores são potencialmente educadores ambientais no ensino formal, mas para que atuem como tal é necessário que ocorra um processo de identificação pessoal e profissional com o ambiental durante a sua trajetória de vida. Segundo Carvalho (2004), professores que passam a cultivar idéias e sensibilidades ecológicas em sua prática educativa estão sendo portadores dos ideais do sujeito ecológico. O sujeito ecológico representa um tipo ideal, que possui um conjunto de atributos e valores ecoló...

  16. A Mixed-Methods Study on the Impact of Socratic Seminars on Eighth Grade Students' Comprehension of Science Texts

    Roncke, Nancy

    This formative, convergent-mixed methods research study investigated the impact of Socratic Seminars on eighth grade science students' independent comprehension of science texts. The study also highlighted how eighth grade students of varying reading abilities interacted with and comprehended science texts differently during and after the use of Socratic Seminars. In order to document any changes in the students' overall comprehension of science texts, this study compared the experimental and control groups' pre- and post-test performances on the Content Area Reading Assessment (Leslie & Caldwell, 2014) and self-perception surveys on students' scientific reading engagement. Student think-alouds and interviews also captured the students' evolving understandings of the science texts. At the conclusion of this sixteen-week study, the achievement gap between the experimental and control group was closed in five of the seven categories on the Content Area Reading Assessment, including supporting an inference with textual evidence, determining central ideas, explaining why or how, determining word meaning, and summarizing a science text. Students' self-perception surveys were more positive regarding reading science texts after the Socratic Seminars. Finally, the student think-alouds revealed that some students moved from a literal interpretation of the science texts to inquiries that questioned the text and world events.

  17. Estrutura fatorial da Stages of Change Readiness and Treatment Eagerness Scale (SOCRATES em dependentes de álcool tratados ambulatorialmente Factor structure of the Stages of Change Readiness and Treatment Eagerness Scale (SOCRATES in alcohol dependent outpatients

    Neliana Buzi Figlie

    2004-06-01

    Full Text Available OBJETIVO: O objetivo deste estudo foi o de investigar a confiabilidade e a estrutura fatorial da Stages of Change Readiness and Treatment Eagerness Scale (SOCRATES, versão 8,¹ instrumento com 19 itens que mensura a prontidão para a mudança em dependentes de álcool. MÉTODOS: Uma análise fatorial confirmatória da SOCRATES foi realizada em uma amostra de 326 dependentes de álcool, tratados ambulatorialmente, tendo como base a estrutura fatorial demonstrada por Miller & Tonigan² e Maisto et al.³ O questionário foi traduzido e adaptado culturalmente para o idioma português, sendo posteriormente submetido ao procedimento da retradução para o idioma inglês. Durante esse procedimento, foram realizadas algumas modificações, visando a simplificar alguns itens que apresentaram formato complexo. RESULTADOS: As análises estatísticas mostraram a existência de dois fatores correlacionados que melhor exploraram o modelo, sendo este achado similar ao estudo de Maisto et al.³ CONCLUSÕES: Foi constatada menor evidência para o modelo de três fatores. Esses resultados são comparados com estudos prévios e as discrepâncias são discutidas neste artigo.OBJECTIVE: The aim of this study was to investigate the reliability and factor structure of the Stages of Change Readiness and Treatment Eagerness Scale (SOCRATES, version 8,¹ a 19-item self-reported instrument developed to measure readiness to change in alcohol-dependent alcoholics. METHODS: A Confirmatory Factor analysis of the SOCRATES was performed based on the factor structures previously demonstrated by Miller & Tonigan² and Maisto et al.³ in a sample with 326 alcohol-dependent outpatients. The questionnaire was translated into Portuguese, cross-culturally adapted and back-translated into English. During this process SOCRATES underwent some modifications to simplify some complex question formats. RESULTS: The analysis showed that two correlated factors provided the best fit for the

  18. Restauración ecológica en la meseta central de Costa Rica

    Barrientos Llosa, Zaidett; Monge-Nájera, Julian

    2016-01-01

    Debido al impacto negativo del ser humano sobre los hábitats terrestres y acuáticos, actualmente es necesaria la restauración ecológica de hábitats degradados. Suele confundírsele con la reforestación y la sucesión natural. La restauración ecológica es una actividad tecnológica que recupera en un ecosistema dañado el suelo, el agua, el aire y las especies que lo habitaron originalmente. Resumimos los hallazgos aplicables a la restauración ecológica en Costa Rica, con énfasis en la Meseta Cent...

  19. Occupational rhinitis.

    Petrick, Maria M; Slavin, Raymond G

    2003-05-01

    This article aims to define occupational rhinitis, classify its various causes, review the steps in its diagnosis, and describe its nonpharmacologic and pharmacologic principles of management. Occupational rhinitis frequently coexists with asthma but also occurs alone. Although it does not have the same impact as occupational asthma, occupational rhinitis causes distress, discomfort, and work inefficiency. By concentrating on the patient's workplace, the clinician has an opportunity to practice preventive medicine: to recognize substances in the patient's micro- and macroenvironment that are causing the problems and then to intervene by altering the environment or removing the patient from the environment.

  20. Ladrillos ecológicos una estrategia didáctica

    Leiva Deantonio, Dolly Elizabeth; Reyes Roncancio, Jaime Duván

    2017-01-01

    Se presentan los resultados de la investigación desarrollada para incorporar una conciencia-ecológica-práctica en relación con la utilidad de los envases plásticos y el empaque de productos alimenticios que se generan diariamente en una institución educativa pública de la ciudad de Bogotá. El proceso metodológico de corte cualitativo involucró la participación de los estudiantes en la exploración del tipo de desechos plásticos y su adaptación como ladrillos ecológicos, fomentando acciones con...

  1. Natureza, ecologia e cultura: bases para uma abordagem ao projeto ecológico

    Silva, Paula Gomes da

    2013-01-01

    A sensibilidade ao contexto natural, mais tarde identificado como contexto ecológico, constitui um aspecto fundamental da arquitectura paisagista. Simultaneamente, a criação de espaços de paisagem como produto cultural, motivado e apreciado no âmbito de convenções estéticas é também uma das características fundamentais da profissão. A dupla ligação à natureza (ciência) e à cultura (arte) tem sido motivadora de profundos conflitos. O projecto ecológico, que se consolidou como uma corrente proj...

  2. Una mirada actual del modelo ecológico de Florence Nightingale

    Germán-Bes, Concepción

    2011-01-01

    Introducción: La celebración del centenario de Florence Nightingale y la iniciativa de la Fundación Index de la lectura continuada en voz alta, nos ha permitido reflexionar en la obra “Notas de Enfermería”, cuyo objetivo se ha centrado en los contenidos ecológicos de la misma. Método: Realizamos un “análisis de contenido” del texto buscando lo ecológico y ambiental y se han contrastado con las posibles influencias o concordancia con autores de su época y con lo que son hoy los conceptos de sa...

  3. SÓCRATES, ENTRE MITO Y RAZÓN SOCRATES, BETWEEN MYTH AND REASON

    R0BERTO QUIROZ PlZARRO

    2012-01-01

    Full Text Available En la discusión socrática siempre han de quedar abismos históricos que aluden al personaje mismo y a la figura concreta de un ateniense. Sin embargo, la enseñanza o la práxis derivada de esa disciplina conforman un legado que la filosofía no puede dejar de repensar cada cierto tiempo o en momentos moralmente críticos como los actuales. Aquí se intenta recuperar partes de esa filosofía que desde su génesis se enmarca sobre el hombre como tal, sobre lo que es y seguirá siendo su misterio.In Socratic discussions there always have to be historic abysses which allude to the character himself and the concrete figure of an Athenian. However, the teaching or praxis received from that discipline shape a legacy which philosophy cannot stop rethinking every now and then or in morally critical moments like the present ones. Here it is attempted to recover parts of that philosophy which from its genesis belongs to man as such, to what he is and will continue to be his mystery.

  4. Socratic dialogs and clicker use in an upper-division mechanics course

    Kuo, H. Vincent; Kohl, Patrick B.; Carr, Lincoln D.

    2012-02-01

    The general problem of effectively using interactive engagement in non-introductory physics courses remains open. We present a three-year study comparing different approaches to lecturing in an intermediate mechanics course at the Colorado School of Mines. In the first year, the lectures were fairly traditional. In the second year the lectures were modified to include Socratic dialogs between the instructor and students. In the third year, the instructor used a personal response system and Peer Instruction-like pedagogy. All other course materials were nearly identical to an established traditional lecture course. We present results from a new instructor-constructed conceptual survey, exams, and course evaluations. We observe little change in student exam performance as lecture techniques varied, though students consistently stated clickers were "the best part of the course" from which they "learned the most." Indeed, when using clickers in this course, students were considerably more likely to become engaged than students in CSM introductory courses using the same methods.

  5. The killer of Socrates: Coniine and Related Alkaloids in the Plant Kingdom.

    Hotti, Hannu; Rischer, Heiko

    2017-11-14

    Coniine, a polyketide-derived alkaloid, is poisonous to humans and animals. It is a nicotinic acetylcholine receptor antagonist, which leads to inhibition of the nervous system, eventually causing death by suffocation in mammals. Coniine's most famous victim is Socrates who was sentenced to death by poison chalice containing poison hemlock in 399 BC. In chemistry, coniine holds two historical records: It is the first alkaloid the chemical structure of which was established (in 1881), and that was chemically synthesized (in 1886). In plants, coniine and twelve closely related alkaloids are known from poison hemlock ( Conium maculatum L.), and several Sarracenia and Aloe species. Recent work confirmed its biosynthetic polyketide origin. Biosynthesis commences by carbon backbone formation from butyryl-CoA and two malonyl-CoA building blocks catalyzed by polyketide synthase. A transamination reaction incorporates nitrogen from l-alanine and non-enzymatic cyclization leads to γ-coniceine, the first hemlock alkaloid in the pathway. Ultimately, reduction of γ-coniceine to coniine is facilitated by NADPH-dependent γ-coniceine reductase. Although coniine is notorious for its toxicity, there is no consensus on its ecological roles, especially in the carnivorous pitcher plants where it occurs. Lately there has been renewed interest in coniine's medical uses particularly for pain relief without an addictive side effect.

  6. The killer of Socrates: Coniine and Related Alkaloids in the Plant Kingdom

    Hannu Hotti

    2017-11-01

    Full Text Available Coniine, a polyketide-derived alkaloid, is poisonous to humans and animals. It is a nicotinic acetylcholine receptor antagonist, which leads to inhibition of the nervous system, eventually causing death by suffocation in mammals. Coniine’s most famous victim is Socrates who was sentenced to death by poison chalice containing poison hemlock in 399 BC. In chemistry, coniine holds two historical records: It is the first alkaloid the chemical structure of which was established (in 1881, and that was chemically synthesized (in 1886. In plants, coniine and twelve closely related alkaloids are known from poison hemlock (Conium maculatum L., and several Sarracenia and Aloe species. Recent work confirmed its biosynthetic polyketide origin. Biosynthesis commences by carbon backbone formation from butyryl-CoA and two malonyl-CoA building blocks catalyzed by polyketide synthase. A transamination reaction incorporates nitrogen from l-alanine and non-enzymatic cyclization leads to γ-coniceine, the first hemlock alkaloid in the pathway. Ultimately, reduction of γ-coniceine to coniine is facilitated by NADPH-dependent γ-coniceine reductase. Although coniine is notorious for its toxicity, there is no consensus on its ecological roles, especially in the carnivorous pitcher plants where it occurs. Lately there has been renewed interest in coniine’s medical uses particularly for pain relief without an addictive side effect.

  7. From "Ecoles Superieures de Commerce" to "Management Schools": Transformations and Continuity in French Business Schools

    Blanchard, Marianne

    2009-01-01

    Part of the national system of grandes Ecoles, French Business schools have known radical changes since the 1980s, notably in size, and have become more attractive to students both at a national and an international level. As a consequence, the French elitist system has been questioned by the competition of foreign--especially Anglo-Saxon--models.…

  8. Promoting Students' Emotions and Achievement--Instructional Design and Evaluation of the ECOLE-Approach

    Glaser-Zikuda, Michaela; Fuss, Stefan; Laukenmann, Matthias; Metz, Kerstin; Randler, Christoph

    2005-01-01

    Emotions such as interest and anxiety are part of the learning process as well as cognition and motivation. In view of this, educational science should take emotional aspects of instruction into account. The "ECOLE"-approach ("Emotional and Cognitive Aspects of Learning") presented in this paper is a theoretically guided…

  9. IsoBank workshop held at IsoEcol10 - University of Tokyo 2016

    Hayden, Brian

    2016-01-01

    IsoBank is a repository for stable isotope values and relevant metadata. These slides were presented at a workshop held during IsoEcol10 to refine and design the IsoBank for the needs of a diverse group of researchers.

  10. Cardiovascular risk profile and lifestyle habits in a cohort of Italian cardiologists (from the SOCRATES Survey).

    Temporelli, Pier Luigi; Zito, Giovanni; Faggiano, Pompilio

    2013-07-15

    Cardiologists' cardiovascular profile and lifestyle habits are poorly known worldwide. To offer a snapshot of the personal health habits of Italian cardiologists, the Survey on Cardiac Risk Profile and Lifestyle Habits in a Cohort of Italian Cardiologists (SOCRATES) was undertaken. A Web-based electronic self-reported survey, accessible through a dedicated Web site, was used for data entry, and data were transferred through the Web to a central database. The survey was divided into 4 sections: baseline characteristics, medical illnesses and traditional cardiovascular risk factors, lifestyle habits, and selected medication use. The e-mail databases of 3 national scientific societies were used to survey a large and representative sample of Italian cardiologists. During the 3-month period of the survey, 1,770 of the 5,240 cardiologists contacted (33.7%) completed and returned ≥1 sections of the questionnaire. More than 49% of the participants had 1 of the 5 classic risk factors (hypertension, hypercholesterolemia, active smoking, diabetes, and previous vascular events). More than 28% of respondents had 2 to 5 risk factors, and only 22.1% had none and therefore, according to age and gender, could be considered at low to intermediate risk. Despite the reported risk factors, >90% of cardiologists had a self-reported risk perception quantified as mild, such as low or intermediate. Furthermore, overweight and obesity, physical inactivity, and stress at work or at home were commonly reported, as well as limited use of cardiovascular drugs, such as statins or aspirin. In conclusion, the average cardiovascular profile of Italian cardiologist is unlikely to be considered ideal or even favorable according to recent statements and guidelines regarding cardiovascular risk. Copyright © 2013 Elsevier Inc. All rights reserved.

  11. Occupational Health

    Occupational health problems occur at work or because of the kind of work you do. These problems can include ... by exposure to radiation Exposure to germs in health care settings Good job safety and prevention practices ...

  12. Occupational cancer

    Choril, A.C.; McCracken, W.J.; Dowd, E.C.; Stewart, Charles; Burton, D.F.; Dyer, D.W.

    1981-01-01

    This paper reviews the experience of the Workmen's Compensation Board of Ontario in identifying cases of cancer that could be attributed to occupational hazards. Workers' claims for compensation are allowed if there is reasonable medical evidence that their cancer was caused by exposure to risk factors associated with their occupation. Details of the types of cancers associated with specific carcinogens or fields of employment are discussed. About 50% of the cases were related to exposure in particular industrial operations that functioned for relatively brief periods. The number of deaths from cancer identified as being caused by occupational factors is compared with the total for cancer from all causes in Ontario during the period 1971 through 1975. Although all workers eligible for compensation may not have been identified, the data suggest that less than 1% is presently caused by occupational factors

  13. Occupational Cancer

    ... November 3, 2015 Content source: National Institute for Occupational Safety and Health Division of Surveillance, Hazard Evaluations, and Field Studies ... Fear Act OIG 1600 Clifton Road Atlanta , GA 30329-4027 ...

  14. Occupational health

    Fingret, Dr Ann

    2013-01-01

    Offers a comprehensive view of health and safety issues at work. An invaluable resource for managers, personnel professionals and occupational health practitioners. Recommended by the Institute of Personnel Management.

  15. Occupational cancer

    Nelson, N.

    1987-01-01

    Cancer resulting from occupational exposure is now receiving major attention, focusing on identification, regulation, and control of cancer-causing agents. Such cancer can result from exposure to chemicals and ionizing and nonionizing radiation. Extended exposure (often years) and an extended latent period of perhaps decades may intervene before tumor appearance. Although the actual extent of occupational cancer is in debate, estimates have ranged from 4 to 15 per cent of all cancer

  16. Occupational health

    Coosemans, R.

    1997-01-01

    Health at work and healthy work environments are among the most valuable assets of individuals, communities and countries. Nowadays, new broader approach is promoted, recognizing the fact that occupational health is a key, but not a unique element of workers’ health. Workers health is a public health approach to resolving the health problems of working populations including all determinants of health recognized as targets of risk management. It focuses on primary prevention of occupational an...

  17. Marco para el análisis del tema ecológico en la literatura venezolana

    María De los Ángeles Martín Hernández

    2016-01-01

    El propósito del artículo es sistematizar las premisas teóricas que constituyen la base fundamental para el abordaje analítico de los textos literarios con tema ecológico. Se conjugan y sintetizan los planteamientos hallados en la revisión bibliográfica realizada, relacionados con definiciones y caracterizaciones de la vinculación actividad literaria-tema ecológico en el contexto venezolano; se organizan consideraciones que explican la adopción del adjetivo “ecológico” y las vinculaciones eco...

  18. Software "Socrative" and Smartphones as Tools for Implementation of Basic Processes of Active Physics Learning in Classroom: An Initial Feasibility Study with Prospective Teachers

    Méndez Coca, David; Slisko, Josip

    2013-01-01

    Many physics professors have difficulties to know and assess in real time the learning of the students in their courses. Nevertheless, today, with Internet and the new technology devices that the students use every day, like smartphones, such tasks can be carried out relatively easy. The professor pose a few questions in "Socrative," the…

  19. With Socrates on Your Heels and Descartes in Your Hand: On the Notion of Conflict in John Dewey's "Democracy and Education"

    Pouwels, Jan; Biesta, Gert

    2017-01-01

    This paper is about the notion of conflict in the work of John Dewey. Special attention is given to "Democracy and Education" (1916) because of its centennial and its acclaimed status of "magnum opus". After depicting "conflicts as gadflies" that stir thinking--reflection and ingenuity--and relating it to Socrates, in…

  20. Socratic Method for the Right Reasons and in the Right Way: Lessons from Teaching Legal Analysis beyond the American Law School

    Szypszak, Charles

    2015-01-01

    Socratic method is associated with law school teaching by which students are asked questions in class that require them to analyze cases and derive legal principles. Despite the method's potential benefits, students usually do not view it as supportive and enriching but rather as a kind of survival ritual. As a pedagogical approach for use in any…

  1. Tècniques de maneig de pomera (Malus domestica Borkhausen) en agricultura ecològica

    Alins Valls, Georgina

    2009-01-01

    En la darrera dècada, la superfície en agricultura ecològica a Europa ha experimentat unfort augment, però la producció de fruita dolça encara no arriba a l'1% de la producció totaldegut a les dificultats tècniques que comporta. La producció de pomes en agricultura ecològica planteja tota una sèrie de reptes com l'elecció de la varietat, el control de plagues, malalties i flora arvense i l'aclarida, entre altres. El treball realitzat en aquesta tesi ha tingut com a objectiu incrementar el con...

  2. Defining futile life-prolonging treatments through Neo-Socratic Dialogue.

    Aizawa, Kuniko; Asai, Atsushi; Bito, Seiji

    2013-12-09

    In Japan, people are negative towards life-prolonging treatments. Laws that regulate withholding or discontinuing life-prolonging treatments and advance directives do not exist. Physicians, however, view discontinuing life-prolonging treatments negatively due to fears of police investigations. Although ministerial guidelines were announced regarding the decision process for end-of-life care in 2007, a consensus could not be reached on the definition of end-of-life and conditions for withholding treatment. We established a forum for extended discussions and consensus building on this topic. We used the Neo-Socratic Dialogue (NSD) method which promotes philosophical discussion based on a case-study to address a question and formulate a consensus and answer in a group. The question chosen for the dialogue was: "What is a life-prolonging treatment?" A series of dialogues took place over a period of one and a half days. It was carried out by three groups in 2010 and 2011. Seven participants with diverse backgrounds were recruited per group. We analyzed the content of the discussion. Based on three case studies concerning different opinions about treatment options for an older dementia patient, a patient demanding chemotherapy, and a severely ill neonate, conditions for futile life-prolonging treatment were elucidated through NSD. Such treatments are those carried out for the sole purpose of prolonging life and are detrimental to the patient, and should be decided based foremost on the patient's lack of desire for treatment, the consensus of those involved, and through social acceptance. These arguments are essentially consistent with ones on medical futility in the United States. By expressing the objective of healthcare and the requirement of social acceptance, participants were also able to elucidate issues related to the awareness of those involved and the medical environment. Compared to the end-of-life guidelines in Japan, the objective of treatment, its effects

  3. The development and validation of the Blended Socratic Method of Teaching (BSMT: An instructional model to enhance critical thinking skills of undergraduate business students

    Eugenia Arazo Boa

    2018-01-01

    Full Text Available Enhancing critical thinking skills is one of the paramount goals of many educational institutions. This study presents the development and validation of the Blended Socratic Method of Teaching (BSMT, a teaching model intended to foster critical thinking skills of business students in the undergraduate level. The main objectives of the study were to 1 to survey the critical thinking skills of undergraduate business students, and 2 to develop and validate the BSMT model designed to enhance critical thinking skills. The research procedure comprised of two phases related to the two research objectives: 1 surveying the critical thinking skills of 371 undergraduate business students at Naresuan University International College focusing on the three critical thinking competencies of the RED model—recognize assumptions, evaluate arguments, and draw conclusion, and the determination of the level of their critical thinking; and 2 developing the instructional model followed by validation of the model by five experts. The results of the study were: 1 the undergraduate business students have deficient critical thinking based on the RED Model competencies as they scored “below average” on the critical thinking appraisal, and 2 the developed model comprised six elements: focus, syntax, principles of reaction, the social system, the support system, and application. The experts were in complete agreement that the model is “highly appropriate” in improving the critical thinking skills of the business students. The main essence of the model is the syntax comprising of five steps: group assignment, analysis and writing of case studies; group presentation of the business case analysis in class; Socratic discussion/questioning in class; posting of the case study on the class Facebook account; and online Socratic discussion/questioning. The BSMT model is an authentic and comprehensive model combining the Socratic method of teaching, information and

  4. Bajo el signo del miedo ecológico global: la imbricación de lo sagrado en la conciencia ecológica europea

    Jose Manuel Echavarren

    2010-01-01

    Full Text Available La situación de crisis ecológica actual ha provocado un clima de miedo que afecta a amplios sectores de la sociedad. En el presente artículo se estudia cómo el miedo medioambiental influye en las actitudes y prácticas ecocéntricas por parte de la población europea, y cómo se imbrica a su vez con una interpretación sagrada del medio. La religión se puede considerar una respuesta cultural a miedos colectivos, y aquí se analiza cómo reacciona ante los nuevos miedos medioambientales del cambio de siglo. En particular interesa el caso de la ecorreligiosidad de nuevo cuño denominada por Giner y Tàbara Piedad Cósmica. Los datos se extraen de la encuesta ISSP Environment del año 2000, trabajando sobre una muestra de trece países europeos. Los resultados muestran que el miedo medioambiental es un activador de la conducta ecológica y que la Piedad Cósmica en particular destaca por su compromiso medioambiental.

  5. A sustentabilidade ecológica do consumo em Minas Gerais: uma aplicação do método da pegada ecológica

    Marcos Henrique Godoi Gonzalez

    2016-02-01

    Full Text Available Embora sejam intensas as preocupações com o desenvolvimento sustentável, escassas são as tentativas de se mensurá-lo entre as unidades subnacionais no Brasil. Com o intuito de contribuir para o preenchimento dessa lacuna, este trabalho tem como objetivo principal analisar a sustentabilidade ecológica do consumo da população do Estado de Minas Gerais no ano de 2008 por meio do cálculo de sua pegada ecológica. A análise se baseia nas contribuições mais recentes para tal metodologia, buscando comparar o impacto local e a disponibilidade global de recursos. Concluiu-se que, apesar de estar dentro da própria capacidade de suporte do Estado, em termos per capita, a demanda absoluta por capital natural gera uma pressão excessiva quando comparada à disponibilidade mundial de capital natural, uma vez que, caso a população de todo o mundo mantivesse o mesmo padrão de consumo dos mineiros, seriam necessários 2,64 planetas Terra para sustentá-la.

  6. Una filosofía ecológica en Rodolfo Kusch

    Henry Armando Alfonso Salgado

    2010-01-01

    Full Text Available En su obra filosófica, el pensador argentino Rodolfo Kusch busca desentrañar el pensamiento del indígena y del campesino para poner en evidencia ese aferrado espíritu ecológico de América que está tan arraigado al suelo y a la vida. El suelo no se reduce a los cuatro puntos cardinales, tampoco se divide en suelos diferentes (el suelo es la extensión, sino que indica la situación, anclada en la categoría de “estar”, en la tierra. El pensamiento ecológico de América debe buscarse como una raíz muy profunda sin utilizar la fuerza, puesto que la vida se encuentra arraigada en lo más profundo de la tierra y no debe arrancarse por mediaciones que desnaturalicen los procesos mis- mos de estar en la tierra. De esta forma, el pensar ecológico-cosmológico se convierte en la matriz o en el fundamento de toda una filosofía cosmológica indígena que, a su vez, es la gestora de otras estructuras como la política, la arquitectura, la economía, la religión y otros ámbitos de su organización cultural, bien sea como imperio, civilización o comunidad organizada. Así su concepción cósmica-ecológica es la base o raíz que nace de la semilla sobre la cual se gestan los principales imperios americanos.

  7. Redescubriendo El suelo: Su importancia ecológica y agrícola

    Noé Manuel Montaño

    2016-10-01

    Full Text Available Redescubriendo el suelo: su importancia ecológica y agrícola es un libro muy completo, actualizado y sin duda será de consulta obligada para quienes hacen investigación edafológica y como material elemental para los cursos de pre- y posgrado de suelo y materias afines, tanto en México como en América Latina.

  8. Aportaciones de las percepciones socio-ecológicas a la Educación Ambiental

    María del Socorro Aguilar Cucurachi

    2017-01-01

    Full Text Available En el actual contexto de crisis socio-ecológica surge la necesidad de analizar cómo los grupos humanos le damos significado a la naturaleza, siendo éste el principal objetivo en el estudio de las percepciones. Por su parte, la Educación Ambiental emerge para hacer frente a la crisis actual, al promover actitudes y valores para mitigar sus consecuencias y buscar soluciones. Ante este propósito, estudiar las percepciones constituye un proceso pertinente para comprender las realidades afectadas, así como para construir y evaluar procesos educativos. Argumentamos que el estudio de las percepciones debe ser enmarcado dentro de un esquema interdisciplinario. El presente estudio apunta a tres formas en las que las percepciones contribuyen a la Educación Ambiental: 1 La Educación Ambiental como objeto perceptual y de análisis; 2 La Educación Ambiental, que desde su noción transformadora puede incidir como factor de influencia sobre las percepciones socio-ecológicas, y 3 Las percepciones como una herramienta pedagógica. Valorar las aportaciones del estudio de las percepciones al campo de la Educación Ambiental posibilita la construcción de procesos educativos significativos desde y para las diferentes realidades socio-ecológicas.

  9. Occupational hazards

    Paz-Fuchs, Amir; Ronen, Yaël

    2012-01-01

    This article provides an analysis and a critique of the law governing the employment relationship between Israeli employers and Palestinian employees in industries operating in the West Bank. \\ud \\ud Through an analysis of Israeli jurisprudence it highlights the intersection among different areas of law: choice of law, public international law (in particular the law of occupation), and labor law. The article explores the tensions that this intersection creates: first, between the importance t...

  10. Occupation: nurse; occupational hazard: radiation

    Nickson, K.

    1984-01-01

    The work of the occupational health nurses at the Pickering Generating Station is described. A staff of two nurses teach first aid and safety, practice an emergency plan, and monitor personnel for minimum health standards for radiation workers. Special attention is paid to problems which might be aggravated by radiation, such as skin complaints, respiratory diseases, emotional stability, or phobias regarding heights, plastic suits, or radiation itself. Procedures used in treating contaminated personnel are outlined

  11. Occupation: nurse; occupational hazard: radiation

    Nickson, K

    1984-03-01

    The work of the occupational health nurses at the Pickering Generating Station is described. A staff of two nurses teach first aid and safety, practice an emergency plan, and monitor personnel for minimum health standards for radiation workers. Special attention is paid to problems which might be aggravated by radiation, such as skin complaints, respiratory diseases, emotional stability, or phobias regarding heights, plastic suits, or radiation itself. Procedures used in treating contaminated personnel are outlined.

  12. Plan de empresa para una granja de gallinas ecológicas

    Martínez Cañada, Alberto

    2014-01-01

    Este TFG surge como respuesta a los principales problemas del medio rural: despoblación, envejecimiento poblacional y estancamiento de la economía rural. Así se propone una actividad respetuosa con el medio ambiente, generadora de empleo y revitalizante para el municipio donde se instalará la explotación: la avicultura ecológica de puesta.El estudio se estructura en 4 capítulos; el 1º se centra en el estudio del medio rural, el 2ºes un análisis tecnológico de la explotación, el 3º un análisis...

  13. Análise de risco ecológico na Lagoa da Vela

    Abrantes, Nelson José Cabaços

    2007-01-01

    A Análise de Risco Ecológico (ARE) é um processo sistemático de avaliação da probabilidade de efeitos adversos ocorrerem em resultado da exposição a um ou mais agentes de stress ambiental. No contexto da tomada de decisão relativa aos problemas ambientais, a ARE tem-se mostrado como uma ferramenta fundamental e eficaz, sendo cada vez mais utilizada nos países desenvolvidos. Contudo, em Portugal, o seu uso continua muito limitado e incipiente. A Lagoa da Vela, localizada n...

  14. Comprender la realidad sin representaciones: Affordances y psicología ecológica

    Manuel Heras Escribano

    2012-08-01

    Full Text Available Frente al paradigma tradicional en ciencia cognitiva, donde la metáfora del ordenador es la imperante, la psicología ecológica se ofrece como la alternativa más potente en el futuro desarrollo de las investigaciones sobre el fenómeno de la cognición. Dentro de ella, la noción de affordance juega un papel fundamental, aunque el concepto no está exento de polémica.

  15. Anfibios de un bosque seco tropical: Reserva Ecológica Arenillas, Ecuador

    Szekely, József Paul

    2016-01-01

    Arenillas Ecological Reserve (Reserva Ecológica Arenillas - REA) is located in southwestern Ecuador, close to the Peruvian border, and belongs to the Tumbesian Endemism Region and is one of the last remnants of tropical dry forests at altitudes below 100 m a.s.l. Climate is characterized by a rainy season extending from January to May and a dry season extending from June to December. Few studies on the amphibians from the reserve have been made so far. Over a period of twelve months, from 201...

  16. Estufas ecológicas ahorradoras de leña

    Franco, Abelardo

    2012-01-01

    Unos de los proyectos emblemáticos que desarrolla la Sede Regional de Bocas del Toro, es el de la “Estufa Ecológica Ahorrativa de Leña”. Basada en el modelo Eco-Justa construido en Honduras, es la única estufa de este prototipo construida con ladrillos de arcilla y chimenea en la región. Este Proyecto lo desarrolla la Sede Regional de Bocas del Toro, a través del Ing. Abelardo Franco, docente en el área Ambiental, conjuntamente con la Cooperativa Bananera del Atlántico (COOBANA, R.L.) y el av...

  17. La cubierta ecológica como material de construcción

    Neila, Javier

    2000-06-01

    Full Text Available The ecological roof is one with a cover of vegetation with a thin substratum and a layer of low level plants. This type of roof has many advantages including architectural, construction, environmental and aesthetic ad vantages. In order to determine the thermal behaviour of models with ecological roofs, simulations were performed on these and other types of construction in the two areas involved in the study: Maracaibo and Madrid. Five different roofs were created for the study, analysed in four ways: 1 with the building windows closed throughout the whole 24 hours, 2 with the windows closed during the day and open at night; 3 open 24 hours; 4 open during the day and closed at night. The simulation tool used in the study was the "Method of Interior Temperature Evolution Calculation" developed by Javier Neila. The results obtained show that the ecological roof reduces the heat transference in hot seasons, acting as exterior insulation, and preventing heat loss by radiation into space in winter.La cubierta ecológica es un tipo de cubierta vegetal con un substrato de poco espesor y una capa vegetal con plantas de bajo porte. Las ventajas de este tipo de cubierta, abarcan aspectos arquitectónicos, constructivos, medioambientales y estéticos. Para realizar estudios a través de modelos de ordenador con cubiertas ecológicas, primero se determinó el valor de conductividad térmica equivalente del substrato y capa vegetal, utilizando las ecuaciones de balance térmico, lo cual fue comprobado con un ensayo de laboratorio y, con estos resultados, se realizaron simulaciones térmicas en los espacios con cubiertas ecológicas comparándolos con sistemas constructivos de cubiertas utilizados en las dos zonas de estudio: Maracaibo y Madrid. Para el estudio se establecieron cinco alternativas de cubiertas, analizándose de cuatro maneras diferentes: 1 cerrada durante las 24 horas. 2 cerrada durante el día y abierta en la noche ; 3 abierta las 24 horas

  18. Aspectos biológicos y ecológicos de las garrapatas duras

    Polanco-Echeverry, Diana Nayibe; Ríos-Osorio, Leonardo Alberto

    2016-01-01

    Las garrapatas duras son ectoparásitos hematófagos de la familia Ixodidae. Estos ácaros han sido considerados siempre como agentes disruptores de los sistemas ganaderos, en los que se les reconoce como causantes de pérdidas económicas y productivas. Sin embargo, su función ecológica es importante para el equilibrio dinámico del sistema de producción de carne o leche bovina. El conocimiento de su biología y ecología puede ilustrar la toma de decisiones sanitarias que se hagan sobre estos organ...

  19. Indicador espacial del metabolismo urbano. Huella Ecológica de la ciudad de Tandil, Argentina

    Guerrero, Elsa Marcela; Guiñirgo, Fernando

    2008-01-01

    Además de problemas urbanos evidentes -contaminación, residuos, etc.-, existe un problema asociado a la propia dinámica del sistema urbano que es de interés: la apropiación creciente de ecosistemas productivos externos destinados a satisfacer los requerimientos del metabolismo urbano de la ciudad de Tandil, Argentina. Se emplea para su cálculo, la Huella Ecológica (HE) (Rees 1996a; Wackernagel 1996) que permite evaluar en términos espaciales –hectáreas- los requerimientos de alimentos, combus...

  20. Humedal urbano en Punta Arenas: Sustentabilidad del Proyecto Parque Ecológico Humedal Tres Puentes

    Luis Inostroza Pino

    2009-01-01

    El Humedal Tres Puentes, ubicado en la entrada norte de Punta Arenas, es un espacio relevante desde el punto de vista ecológico y hábitat de una numerosa avifauna, uno de los más importantes de la ciudad. Sin embargo el Humedal está seriamente amenazado, dado su ubicación sobre uno de los principales vectores de crecimiento de la ciudad de Punta Arenas, en terrenos que han adquirido plusvalía paulatinamente, bien por efecto de la obra pública del Estado o por el simple crecimiento vegetativo ...

  1. Occupational physiology

    Toomingas, Allan; Tornqvist, Ewa Wigaeus

    2011-01-01

    In a clear and accessible presentation, Occupational Physiology focuses on important issues in the modern working world. Exploring major public health problems-such as musculoskeletal disorders and stress-this book explains connections between work, well-being, and health based on up-to-date research in the field. It provides useful methods for risk assessment and guidelines on arranging a good working life from the perspective of the working individual, the company, and society as a whole.The book focuses on common, stressful situations in different professions. Reviewing bodily demands and r

  2. Software Socrative and smartphones as tools for implementation of basic processes of active physics learning in classroom: An initial feasibility study with prospective teachers

    Méndez, David; Slisko, Josip

    2013-01-01

    Many physics professors have difficulties to know andassess in real time the learning of the students in their courses.Nevertheless, today, with Internet and the new technology devices that thestudents use every day, like smartphones, such tasks can be carried outrelatively easy. The professor pose a few questions in Socrative, the students answer them by means of the Smartphone. Inthis way, the professor knows what students learned and can promote thecooperative learning joining students who...

  3. Application of thermal hydraulic and severe accident code SOCRAT/V3 to bottom water reflood experiment QUENCH-LOCA-0

    Vasiliev, A.D.; Stuckert, J.

    2013-01-01

    Highlights: ► QLOCA-0 test simulates a design basis LOCA NPP accident with maximum temperature 1300 K. ► Deep understanding of hydraulics and thermal mechanics under accident conditions is necessary. ► We model the test QLOCA-0 with bottom flooding using the Russian code SOCRAT/V3. ► Calculated and experimental data are in a good agreement. ► Experimental procedure is determined to reach a representative LOCA scenario in future tests. -- Abstract: The thermal hydraulic and SFD (severe fuel damage) best estimate computer modeling code SOCRAT/V3 has been used for the calculation of QUENCH-LOCA-0 experiment. The new QUENCH-LOCA bundle tests with different cladding materials will simulate a representative scenario of the LOCA (loss of coolant accident) nuclear power plant accident sequence in which the overheated up to 1300 K reactor core would be reflooded from the bottom by ECCS (emergency core cooling system). The first test QUENCH-LOCA-0 was successfully conducted at the KIT, Karlsruhe, Germany, in July 22, 2010, and was performed as the commissioning test for this series. The rod claddings are identical to that used in PWRs. The bundle was electrically heated in steam from 800 K to 1340 K with the heat-up rate of approximately 2.7 K/s. After cooling in the saturated steam the bottom flooding with water flow rate of about 100 g/s was initiated. The SOCRAT calculated results are in a good agreement with experimental data taking into account additional quenching due to water condensate entrainment at the steam cooling stage. SOCRAT/V3 has been used for estimation of further steps in experimental procedure to reach a representative LOCA scenario in future tests

  4. Brightness Variations of Sun-like Stars: The Mystery Deepens - Astronomers facing Socratic "ignorance"

    2009-12-01

    ], achieving an impressive collection of the properties of these variable stars. Outstanding sets of data like the one collected by Nicholls and her colleagues often offer guidance on how to solve a cosmic puzzle by narrowing down the plethora of possible explanations proposed by the theoreticians. In this case, however, the observations are incompatible with all the previously conceived models and re-open an issue that has been thoroughly debated. Thanks to this study, astronomers are now aware of their own "ignorance" - a genuine driver of the knowledge-seeking process, as the ancient Greek philosopher Socrates is said to have taught. "The newly gathered data show that pulsations are an extremely unlikely explanation for the additional variation," says team leader Peter Wood. "Another possible mechanism for producing luminosity variations in a star is to have the star itself move in a binary system. However, our observations are strongly incompatible with this hypothesis too." The team found from further analysis that whatever the cause of these unexplained variations is, it also causes the giant stars to eject mass either in clumps or as an expanding disc. "A Sherlock Holmes is needed to solve this very frustrating mystery," concludes Nicholls. Notes [1] Precise brightness measurements were made by the MACHO and OGLE collaborations, running on telescopes in Australia and Chile, respectively. The OGLE observations were made at the same time as the VLT observations. More information This research was presented in two papers: one appeared in the November issue of the Monthly Notices of the Royal Astronomical Society ("Long Secondary Periods in Variable Red Giants", by C. P. Nicholls et al.), and the other has just been published in the Astrophysical Journal ("Evidence for mass ejection associated with long secondary periods in red giants", by P. R. Wood and C. P. Nicholls). The team is composed of Christine P. Nicholls and Peter R. Wood (Research School of Astronomy and

  5. Efectos distributivos de los tributos ecológicos. Apuntes metodológicos

    Tomás J. López-Guzmán Guzmán

    2005-01-01

    Full Text Available El objetivo de este trabajo es presentar una propuesta metodológica para realizar un correcto diseño de un tributo ecológico que evite que determinados grupos sean los más perjudicados con la introducción de una ecotasa. Las pautas metodológicas se centran en el análisis de la estructura básica de un tributo ambiental, la determinación de los grupos de referencia y el análisis de los efectos distributivos. El principal resultado es que la introducción de los tributos ambientales debe tener en cuenta el probable impacto negativo en determinados grupos, sobre todo cuando se grave la energía eléctrica. Por tanto, sería necesario que previo a la introducción de los tributos ecológicos se elaborasen estudios necesarios para evitar su impacto negativo o, en su caso, se abordasen en la misma regulación políticas de compensación y mitigación.

  6. Efectos ecológicos del fenómeno ENOS en Colombia

    Yesid Carvajal

    2014-06-01

    Full Text Available El fenómeno ENOS, tiene un sustancial efecto sobre las variaciones del clima a nivel mundial; por lo tanto, no sorprende que sus efectos tengan un impacto ecológico y socioeconómico fuerte, alterando la seguridad alimentaria de los países a nivel mundial. Ante este panorama, es comprensible que haya despertado el mayor interés mundial, no sólo en los especialistas en meteorología y oceanografía sino también entre biólogos, ecólogos, físicos, matemáticos, agrónomos, hidrólogos, economistas, sociólogos y planificadores, entre otros. En el presente documento, se muestra algunos de los principales efectos ecológicos en Colombia durante las fases extremas cálida (El Niño y fría (La Niña, indicando que es una necesidad urgente, orientar la investigación en sus causas, consecuencias e impactos.

  7. Proyecto de una planta industrial de ladrillos ecológicos del tipo suelo-cemento en Arequipa

    Murillo Salas, Erick Manuel; Murillo Salas, Erick Manuel

    2015-01-01

    En este trabajo se desarrolló el proyecto de una planta de ladrillos ecológicos en la ciudad de Arequipa. Se fabricó un tipo de ladrillo compuesto de arena-arcilla y reforzado con cemento y se le sometió a tres (3) ensayos de laboratorio para comprobar su resistencia y durabilidad. Actualmente en el Perú no existe ninguna planta para la producción de un ladrillo ecológico por medios industriales. En la ciudad de Arequipa, la gran mayoría de las ladrilleras son artesanales e informales, alg...

  8. Amazônia socioambiental: sustentabilidade ecológica e diversidade social

    Deborah Lima

    2005-08-01

    Full Text Available ESTE ARTIGO baseia-se no emprego de um conceito central do discurso ambientalista - o de sustentabilidade ecológica - para construir um quadro analítico da diversidade socioambiental da Amazônia contemporânea. O exercício consiste em um ordenamento geral de categorias sociais segundo seu comportamento ambiental. Este é o ponto de partida para uma análise dos fundamentos históricos, econômicos e culturais da sustentabilidade ecológica atribuída a cada segmento social. A análise mostra a complexidade da interação entre múltiplos fatores que explicam o comportamento ecológico particular de cada um dos seguintes segmentos sociais considerados: a povos indígenas de comércio esporádico, b povos indígenas de comércio recorrente, c povos indígenas dependentes da produção mercantil, d pequenos produtores "tradicionais", e latifúndios "tradicionais", f latifúndios recentes, g migrantes/ fronteira, h grandes projetos e i exploradores itinerantes. Com este exercício, alguns estereótipos consagrados são contrariados, como aqueles que relacionam baixa sustentabilidade ecológica com pobreza, ou alta sustentabilidade ecológica com identidade indígena. Concluímos mostrando a importância de prosseguir com análises de amplo espectro para entender a diversidade socioambiental da Amazônia.WITH ONE of the central concepts of environmental discourse - that of ecological sustainability - we analyse the social diversity of contemporary Amazonia, presenting classification of Amazonian social segments according to the degree of environmental sustainability of their productive activities. With no intention of covering all of Amazonian social diversity, we identify nine of its main segments: Indians of sporadic commerce, Indians of recurrent commerce, Indians dependent on mercantile production, traditional peasants, traditional ranchers, recently established ranchers, frontier migrants, large scale entrepreneurial projects, and itinerant

  9. The lives and opinions of Socrates and Stilpo as defended by Plutarch against the insidious yet ignorant attacks of Colotes La vie et l'opinion de Socrate et de Stilpon défendues par Plutarque contre les attaques insidieuses mais ignorantes de Colotès Le vite e le opinioni di Socrate e Stilpo come difesa da Plutarco contro gli attacchi insidiosi ancora ignoranti di Colote

    Jan Opsomer

    2013-05-01

    Full Text Available Dans les chapitres 17 à 23 de l’Adversus Colotem, Plutarque défend Socrate et Stilpon contre les critiques de Colotès. J’examine l’insertion de cette section dans le contexte plus large de l’œuvre, les liens entre la section sur Socrate et Stilpon, les critiques de Colotès et les contre-arguments ainsi que les stratégies polémiques de Plutarque. Ce faisant, je tente de démêler les différentes couches de ce texte complexe. Socrate est présenté comme un imposteur et un sceptique par Colotès. Plutarque affirme que la philosophie de Socrate implique certes une méfiance radicale à l’égard des sens, mais que cela n’empêche ni Socrate ni ses disciples de vivre leur vie quotidienne. La philosophie socratique doit être préférée de très loin à l’épicurisme. Stilpon, un mégarique, appartient également à la tradition socratique. Plutarque apporte son soutien à la bonne réputation morale de ce philosophe à l’esprit vif contre le mauvais traitement que Colotès lui avait infligé. Ce dernier avait aussi attaqué le rejet par Stilpon de toute prédication, à l’exception de la prédication d’identité. Plutarque affirme que l’argument de Stilpon est un pur exercice dialectique et ne menace aucunement nos vies quotidiennes. Plutarque lance en outre une contre-attaque contre la philosophie épicurienne du langage, et plus particulièrement la suppression du niveau intermédiaire – celui des significations. Le fameux argument de Stilpon, tel qu’il est présenté par Plutarque, revient à nier la relation ontologique à laquelle correspond la prédication ordinaire. La conclusion de Plutarque – selon laquelle Stilpon nous invite simplement à abandonner l’usage du verbe « être » comme copule – ne convient pas à l’argument tel qu’il le présente. La meilleure explication de ce décalage est l’hypothèse que Plutarque a copié l’argument de manière assez fidèle sans l’analyser dans le

  10. Pavlov's methodological behaviorism as a pre-Socratic contribution of the melding of the differential and experimental psychology.

    Furedy, John J

    2003-11-01

    The differential/experimental distinction that Cronbach specified is important because any adequate account of psychological phenomena requires the recognition of the validity of both approaches, and a meaningful melding of the two. This paper suggests that Pavlov's work in psychology, based on earlier traditions of inquiry that can be traced back to the pre-Socratics, provides a potential way of achieving this melding, although such features as systematic rather than anecdotal methods of observation need to be added. Pavlov's methodological behaviorist approach is contrasted with metaphysical behaviorism (as exemplified explicitly in Watson and Skinner, and implicitly in the computer-metaphorical, information-processing explanations employed by current "cognitive" psychology). A common feature of the metaphysical approach is that individual-differences variables like sex are essentially ignored, or relegated to ideological categories such as the treatment of sex as merely a "social construction." Examples of research both before and after the "cognitive revolution" are presented where experimental and differential methods are melded, and individual differences are treated as phenomena worthy of investigation rather than as nuisance factors that merely add to experimental error.

  11. De perceptos a frames: cognição ecológica e linguagem

    Paulo Henrique Duque

    2017-06-01

    Full Text Available Neste artigo, proponho uma abordagem ecológica de cognição e linguagem, demonstrando que os processos de conceptualização parecem emergir da interação organismo-ambiente. Tal abordagem cognitiva exige a coordenação dos dois extremos dessa emergência e a consideração de que o uso da linguagem inevitavelmente envolve tanto os processos iniciais de interação do organismo com o ambiente quanto as estruturas e os processos que emergem dessas interações. De acordo com a abordagem aqui proposta, desenvolvemos conceitos e reorientamos nossos pensamentos sobre o mundo por meio de um mecanismo conhecido como framing, isto é, o recurso discursivo-cognitivo de que dispomos para (remodelar circuitos neurais (ou frames.

  12. International entrepreneurship and effectuation: the Yaguara Ecológico Coffee case

    Paula Porto

    2015-12-01

    Full Text Available The purpose of this study is to investigate the role of the entrepreneur and the characteristics of the internationalization process for Yaguara Ecológico, a small Brazilian coffee producer, in the light of different theoretical approaches. A literature review was done with special attention given to the theories of International Entrepreneurship and Effectuation. This paper deals with the International New Venture phenomenon (OVIATT; McDOUGALL, 1994, and in order to understand the importance of entrepreneurs in a company's internationalization process, the Effectuation theory was chosen that offers alternatives to describe how they think and behave when starting a new venture (PERRY et.al., 2012. The research method used a single case study and in-depth interviews were conducted with company managers. The results suggest that the theories offer explanations for the company's internationalization activities; however, some characteristics of this trend did not adhere to the theoretical propositions.

  13. Sustentabilidade Ecológica do Espeleoturismo na Serra da Bodoquena, Mato Grosso do Sul

    Heros Santos Lobo

    2010-07-01

    Full Text Available Resumo O presente artigo apresenta uma análise da estrutura e produção do espeleoturismo na Serra da Bodoquena, sob o enfoque do ideário de ecoturismo e da sustentabilidade ecológica. A metodologia de pesquisa incluiu levantamentos documentais e de campo em cavidades naturais turísticas. As discussões apresentam aspectos técnico-metodológicos como caminhos viáveis para um espeleoturismo com princípios ecológicos e conservacionistas. Conclui-se que o espeleoturismo pode se firmar não somente como um segmento, mas também como uma nova forma de se fazer o turismo na Serra da Bodoquena. Para tanto, deve identificar novas possibilidades de procedimentos de gestão e manejo ambiental que possam ir além dos paradigmas e modelos vigentes. Palavras-chave: ecoturismo; espeleoturismo; gestão ambiental; Bonito-MS. Abstract This article presents the results of an analysis of the structure and production of speleotourism at Serra da Bodoquena, based on the precepts of ecotourism and ecological sustainability. The methodology included a survey of documents and fieldwork in natural cavities exploited for tourism. The discussion presents a technical-methodological approach for a speleotourism based on ecology and conservation. The study concludes that speleotourism can be established, not only as a specific market segment, but also as a new kind of tourism in the Serra da Bodoquena. Hence new opportunities for environmental management and control of impacts that may exist beyond the paradigms and current models should be identified. Keywords: ecotourism; speleotourism; environmental management; Bonito-MS. Resumen El presente artículo muestra un análisis de la estructura y producción del espeleoturismo en la Serra da Bodoquena, desde el enfoque de la ideología de ecoturismo y de la sostenibilidad ecológica. La metodología de investigación incluyó investigación documental y de campo en cuevas naturales turísticas. Las

  14. La Estructura de la Revolución Ecológica en Arquitectura

    Chinchilla Moreno, Izaskun

    2017-01-01

    El objetivo que ha guiado, genuinamente, la investigación y la redacción de esta tesis, ha sido ser útil a arquitectos y diseñadores que, por convicción propia o por mediación de terceros, quieren poder idear e implementar arquitectura o productos más ecológicos. La tesis propondrá, a esos profesionales, una hipótesis de fondo: la aplicación profunda de los principios de la ecología a la arquitectura lo cambiaría todo; no se trata de un cambio parcial, se trata de una revolución. En virtud de...

  15. Criando contextos ecológicos de desenvolvimento e direitos humanos para adolescentes

    Ana Paula Lazzaretti de Souza

    2011-08-01

    Full Text Available Neste estudo descreve-se a aplicação do método de Inserção Ecológica em um programa de intervenção para educação em direitos humanos e protagonismo juvenil para adolescentes em situação de vulnerabilidade social. A criação de um microssistema constituído pelos participantes e pela equipe executora do programa resulta em mudanças positivas de comportamento e respeito às regras, entre outros. Estas transformações surgem em consonância com a proposta da Abordagem Bioecológica do Desenvolvimento Humano, sobre a influência do ambiente. Este estudo reforça a importância da aplicação dos resultados em políticas públicas e sociais.

  16. Tiempo y sucesión ecológica en Ramón Margalef

    Vargas Abarzúa, Esteban

    2010-02-01

    Full Text Available In this paper we attempt to think about the time in the Margalef’s ecological succession theory. In the classical model of ecological succession, populations succeed each other. Each phases of that succession “as a temporary phase” is merely juxtaposed with the other. It is the clock time, time like “measure” of the clock. Time here is absolute, independent of the process like in Newton. This does not happen in the model of Margalef. He thinks the ecosystem like a process in which energy is transfer and information acumulated. Thus, in the dynamic process of ecosystem appears various phases determined by the intrinsic dynamics of the system. Each ecosystem has its own time.

    En este trabajo intentamos meditar la concepción de tiempo en la teoría de sucesión ecológica de Margalef. En un modelo clásico de sucesión ecológica, las poblaciones se suceden unas a otras. Cada fase de esa sucesión “en tanto fase temporal” está meramente yuxtapuesta a las demás fases. Es el tiempo cronométrico, el tiempo como “medida” del reloj. El tiempo es aquí algo absoluto, independiente del proceso como en Newton. Esto no ocurre en el modelo de Margalef. Él piensa el ecosistema como un proceso de transferencia de energía y acumulación de información. Por esto, en el proceso dinámico del ecosistema existen diversas fases determinadas por la dinámica intrínseca del sistema. Cada ecosistema posee así su tiempo propio.

  17. TIPNIS y Amazonia: Contradicciones en la agenda ecológica de Bolivia

    Ricardo Calla Ortega

    2012-04-01

    Full Text Available Abstract:The ecological agenda of the government of Evo Morales shows great contradictions. In international meetings it presents itself as the radical defender of the environmental rights of the Latin American peoples. In its own country, it pursues developmentalist policies which are based on the extraction of natural resources. This policy is causing large conflicts within the country. The most striking has been over the construction of a highway through the national park of TIPNIS. The contradiction between its in-ternational position and internal policies, which are far less green, is causing severe damage to the credibility of the Morales government, within and outside the country.Resumen:La agenda ecológica del gobierno de Evo Morales demuestra grandes contradicciones. En los encuentros internacionales se presen-ta como un defensor radical de los derechos ecológicos de los pueblos latinoamericanos. En su propio país está persiguiendo un pro-yecto desarrollista basado en la extracción de recursos nacionales. Esta política está causando grandes conflictos dentro del país. La más llamativa ha sido sobre la construc-ción de una autopista por el parque nacional del TIPNIS. La contradicción entre su pos-tura internacional y una política mucho me-nos verde al interior está dañando aguda-mente la credibilidad del gobierno de Mora-les dentro y fuera del país.

  18. Trilha ecológica do Cavalo-Marinho: Ecoturismo em Barra Grande/PI

    Andrea Geisa Pereira Barbosa

    2010-06-01

    Full Text Available Na comunidade Barra Grande, localidade do município de Cajueiro da Praia - PI existe uma trilha ecológica muito bem planejada pelos moradores locais da própria comunidade: A Trilha do Cavalo - Marinho. Essa trilha consiste em um passeio ecológico, onde se trabalham comutantemente o turismo, a sustentabilidade e a educação ambiental.  A área de estudo - a localidade Barra Grande - pertence à Área de Proteção Ambiental (APA do Delta do Parnaíba (APA do Delta do Parnaíba, que visa proteger os ecossistemas costeiros, localizados nos estados do Maranhão, Piauí e Ceará. A referente pesquisa tem como principal objetivo inter-relacionar o termo ecoturismo, educação ambiental, sustentabilidade, e a trilha do cavalo marinho, realizado na pequena localidade do Piauí, Barra Grande. A metodologia utilizada no trabalho em estudo foi pesquisa bibliográfica: constituída de um conjunto de obras escritas referente ao turismo, desenvolvimento sustentável, desenvolvimento local sustentável, meio ambiente e educação ambiental e pesquisa de campo não participativa: realizada para obtenção das informações sobre a situação da área de estudo e analisar os aspectos trabalhados pelos moradores tanto na questão de educação ambiental como da sustentabilidade.

  19. Las cubiertas ecológicas de tercera generación: un nuevo material constructivo

    Barbero, M.

    2008-09-01

    Full Text Available In 1994, the first ecological roof in Spain was built as a result of a research process. The structure of the construction, the substrate, and the chosen plants have been modified since then, in order to make the environmental properties optimum and to adapt it to extreme climatic conditions such as Spanish dry summers and frosted winters. All these changes have been tested and the energetic attitude has been studied. The best result is represented by a third generation roof model, called as an ecological garden roof. The present article describes the results obtained from the previous research as well as the final process results.En 1994 se inició una investigación que dio como resultado la construcción de la primera cubierta ecológica en España. Desde ese momento se han realizado modificaciones en su estructura constructiva, en el sustrato empleado y en las plantas empleadas, con la intención de optimizar su comportamiento, adaptándola a las condiciones climáticas que se padecen de España. Todas estas modificaciones han sido ensayadas y se ha evaluado rigurosamente su comportamiento energético. El resultado ha culminado en un modelo de cubierta, ya de una tercera generación, denominada como cubierta ecológica jardín. En este artículo se muestran, tanto los resultados de la investigación previa, como los correspondientes a la fase final que culminó con ese nuevo modelo, considerado como un nuevo material constructivo, plenamente sostenible.

  20. La huella ecológica del cultivo del olivo en España y su aplicabilidad como indicador de agricultura sostenible

    López Bermúdez, Francisco; Alonso Sarriá, Francisco; Conesa García, Carmelo; Hernández Laguna, Enrique; Álvarez Rogel, Yolanda

    2004-01-01

    El cultivo del olivo ocupa vastas superficies en las tierras mediterráneas constituyendo parte esencial de su paisaje. Es el principal cultivo arbóreo mediterráneo y de España, con grandes repercusiones ecológicas, socio-económicas y culturales. Con el objetivo de determinar la sostenibilidad ecológica del cultivo, y el riesgo de desertificación, se aplica el cálculo del indicador de huella ecológica (HE), se lo compara con la biocapacidad (BP) del olivar en el campo español y ...

  1. A comparison study of the 1MeV triton burn-up in JET using the HECTOR and SOCRATE codes

    Gorini, G.; Kovanen, M.A.

    1988-01-01

    The burn-up of the 1MeV tritons in deuterium plasmas has been measured in JET for various plasma conditions. To interpret these measurements the containment, slowing down and burn-up of fast tritons needs to be modelled with a reasonable accuracy. The numerical code SOCRATE has been written for this specific purpose and a second code, HECTOR, has been adapted to study the triton burn-up problem. In this paper we compare the results from the two codes in order to exclude possible errors in the numerical models, to assess their accuracy and to study the sensitivity of the calculation to various physical effects. (author)

  2. Socrative como herramienta para la integración de contenidos en la asignatura “Didáctica de los Deportes”

    Benítez-Porres, Javier

    2015-01-01

    En los últimos años se han introducido en el panorama educativo herramientas con las que se pretende fomentar la participación activa y la interacción entre alumnado y profesorado mediante sistemas de respuesta personal. La evolución de este tipo de metodología ha permitido la participación en tiempo real del alumnado respondiendo a las preguntas planteadas a través de algún dispositivo electrónico. Un ejemplo de ello es la aplicación Socrative. El presente trabajo tuvo como objetivo valorar ...

  3. Atletické soutěžení jako sokratovská filosofie Athletic competition as Socratic philosophy

    Heather L. Reid

    2006-02-01

    Full Text Available Není překvapivé tvrdit, že cílem jak atletického soutěžení, tak i sokratovské filosofie je dosáhnout ctnosti, lidské dokonalosti či areté. Podrobnější pohled však ukazuje, že jejich podobnost je ještě mnohem hlubší. V tomto příspěvku ukazuji, že atletické soutěžení a sokratovská filosofie, tak jak ji známe z Platónových raných dialogů, jsou ideálně podobné. Pro podporu této teze nabízím pět bodů srovnání. Především jak agōn, tak i elenchos jsou v zásadě aktivitami hledání poznání, jejichž cílem je nalézat pravdu a porozumění. Zadruhé se obě vyznačují otázkami, které se snaží nalézt pochopení morálních pojmů na osobní, obecné a ideální úrovni. Zatřetí vyžadují obě činnosti přijetí omylnosti a rizika selhání, což motivuje touhu učit se, cvičit se a dosahovat úspěchu. Začtvrté obě vyžadují aktivní sebeprověřování. Konečně obě zahrnují povinnost vyzývat ostatní. It is not surprising to claim that athletic competition and Socratic philosophy both aim at virtue, human excellence, or aretē. But a closer look reveals that their similarities run much deeper than that. In this paper I argue that athletic competition and Socratic philosophy, as demonstrated in Plato's early dialogues, are ideally akin. To support this thesis, I offer five points of comparison. First, both agōn and elenchos are fundamentally knowledge-seeking activities aimed at the acquisition of truth and understanding. Second, both are characterized by questions that seek understanding of moral concepts on personal, general, and ideal levels. Third, both activities require an admission of fallibility and risk of failure, which motivates the desire to learn, train, and succeed. Fourth, both require the active testing of oneself. And finally, both include an obligation to challenge others.

  4. [Cardiovascular risk profile and lifestyle habits in a cohort of Italian cardiologists. Results of the SOCRATES survey].

    Faggianoi, Pompilio; Temporelli, Pier Luigi; Zito, Giovanni; Bovenzi, Francesco; Colivicchi, Furio; Fattirolli, Francesco; Greco, Cesare; Mureddu, Gianfrancesco; Riccio, Carmine; Scherillo, Marino; Uguccioni, Massimo; Faden, Giacomo

    2013-09-01

    To offer a snapshot of the personal health habits of Italian cardiologists, the Survey on Cardiac Risk Profile and Lifestyle Habits in a Cohort of Italian Cardiologists (SOCRATES) study was undertaken. Cardiologists' cardiovascular profile and lifestyle habits are poorly known worldwide. A Web-based electronic self-reported survey, accessible through a dedicated website, was used for data entry, and data were transferred via the web to a central database. The survey was divided in 4 sections: baseline characteristics, medical illnesses and traditional cardiovascular risk factors, lifestyle habits and selected medication use. The e-mail databases of three national scientific societies were used to survey a large and representative sample of Italian cardiologists. During the 3-month period of the survey, 1770 out of the 5240 cardiologists contacted (33.7%) completed and returned one or more sections of the questionnaire. More than 49% of the participants had 1 out of 5 classical risk factors (e.g. hypertension, hypercholesterolemia, active smoking, diabetes and previous vascular events). More than 28% of respondents had 2 to 5 risk factors and only 22.1% had none and therefore, according to age and sex, could be considered at low-intermediate risk. Despite the reported risk factors, more than 90% of cardiologists had a self-reported risk perception quantified as mild, such as low or intermediate. Furthermore, overweight/obesity, physical inactivity and stress at work or at home were commonly reported, as well as a limited use of cardiovascular drugs, such as statins or aspirin. The average cardiovascular profile of Italian cardiologist is unlikely to be considered ideal or even favorable according to recent statements and guidelines regarding cardiovascular risk. Thus, there is a large room for improvement and a need for education and intervention.

  5. Cuidado ecológico: o significado para profissionais de um hospital geral Cuidado ecológico: el significado para profesionales de un hospital general Ecological care: meaning for health care professionals from a general hospital

    Marli Terezinha Stein Backes

    2009-01-01

    Full Text Available OBJETIVO: Compreender à luz do pensamento complexo, o significado do cuidado ecológico e como este vem sendo associado à prática de profissionais que trabalham em um hospital geral. MÉTODOS: Estudo descritivo de natureza qualitativa realizado com 15 profissionais que atuam em três diferentes setores: Serviço de Lavanderia, Serviço de Nutrição e uma Unidade de Internação. Os dados foram coletados por meio de um questionário semi-estruturado e submetidos à análise de conteúdo proposta por Bardin. RESULTADOS: As categorias encontradas foram: Significando o cuidado ecológico, Salientando a importância do cuidado ecológico para a prática profissional e Medidas preventivas em saúde associadas ao cuidado ecológico. CONCLUSÕES: O estudo evidenciou que existe uma preocupação geral, ainda que incipiente, a respeito da problemática ambiental. A preocupação principal está relacionada à separação, reciclagem e destino adequado do lixo, mesmo que alguns profissionais tenham sinalizado para a importância de medidas preventivas como a lavagem das mãos, utilização de produtos biodegradáveis, entre outros.OBJETIVO: Comprender a La luz del pensamiento complejo, el significado del cuidado ecológico y cómo éste viene siendo asociado a la práctica de profesionales que trabajan en un hospital general. MÉTODOS: Estudio descriptivo de naturaleza cualitativa realizado con 15 profesionales que actúan en tres diferentes sectores: Servicio de Lavandería, Servicio de Nutrición y una Unidad de Internamiento. Los datos fueron recolectados por medio de un cuestionario semi-estructurado y sometidos al análisis de contenido propuesto por Bardin. RESULTADOS: Las categorías encontradas fueron: Significando el cuidado ecológico, resaltando la importancia del cuidado ecológico para la práctica profesional y Medidas preventivas en salud asociadas al cuidado ecológico. CONCLUSIONES: El estudio evidenció que existe una preocupaci

  6. O marketing ecológico como vantagem competitiva Green marketing as a competitive advantage

    Sérgio Luís Stirbolov Motta

    2007-06-01

    Full Text Available A competição entre as organizações existe basicamente porque um ou mais players atuais ou potenciais, de um determinado setor econômico, percebem a oportunidade de melhorar sua posição (ou estabelecê-la ou se sentem pressionados por outro player, ou seja, os movimentos de uma empresa repercutem nas demais, numa relação de interdependência. Dessa forma, é constante a busca por alternativas que permitam o desenvolvimento empresarial. Este trabalho aponta um caminho que há algum tempo vem sendo percorrido por empresas, mas apenas nos últimos anos vem ganhando destaque nos meios de comunicação e na consciência dos indivíduos: a gerência de ações de marketing ecológico. A partir dos dados de uma pesquisa exploratória realizada na cidade de São Paulo e dos modelos de vantagem competitiva de Porter e de D'Aveni, pôde-se constatar que a prática de marketing ecológico pelas empresas pode constituir vantagem competitiva, não obstante o fato de esse fenômeno não ocorrer atualmente, pois tanto o conhecimento sobre as questões ambientais quanto as atitudes positivas em relação à preservação ambiental já estão presentes nos consumidores.Organizational competition exists because players or potential ones in an economic sector perceive an opportunity to improve or establish their position and may feel pressured by others. Therefore actions of one company have repercussions on the others, disclosing interdependence. As such, there is a constant pursuit for alternatives that foster company development. This article highlights the management of ecological marketing, an approach that companies have accompanied for some time and which only in recent years has attracted the attention of media and individuals. Based upon an exploratory survey made in the city of São Paulo as well as models of competitive advantage by Porter and D'Aveni, it was shown that green marketing may be of advantage. Although this is not a current practice

  7. Sustentabilidade: mantra ou escolha moral? uma abordagem ecológico-econômica

    Clóvis Cavalcanti

    2012-01-01

    Full Text Available Qual é o tamanho ótimo da escala econômica que a natureza pode admitir? A questão requer que se esteja falando de uma situação em que a economia seja vista como subsistema do ecossistema. É assim que a economia ecológica percebe a realidade e é nessa óptica que se configura o conceito de sustentabilidade ecológica. O impacto ambiental do crescimento sobre os recursos e sumidouros da natureza tem que ser contido dentro de limites. A noção usual de sustentabilidade, porém, dá a impressão de se ter convertido numa espécie de mantra da atualidade, sem maior compromisso. Mudanças no sistema econômico são inevitáveis como forma de adaptação às restrições que o processo econômico confronta. Cabe indagar o que é que se deseja sustentar e em que escala de tempo. À sociedade cumpre escolher a mudança a se fazer: uma escolha moral.What is the optimum scale of the economy compatible with nature? This question asks for consideration of the economy as a subsystem of the ecosystem. Ecological economics adopts that perspective permitting that the concept of environmental sustainability be established. This implies that the environmental impact of growth on the source and sink functions of nature be contained within limits. The usual notion of sustainability, however, gives the impression of having been transformed into a kind of today's mantra, without serious obligations. Changes in the economic system are unavoidable as a means of adaptation to the restrictions that the economic process encounters. This requires knowing what it is to be sustained and in within which time scale. The duty of choosing the changes to be made must be ascribed to society: a moral choice.

  8. Metabolismo urbano y apropiación de excedentes ecológicos. De la estepa a la arquitectura burguesa

    Luis Inostroza Pino

    2014-05-01

    Esta relación entre sociedad y naturaleza, dejó profundas huellas de organización y complejidad en Punta Arenas, conectada metabólicamente con las formas de explotación territorial y apropiación de la estepa. El coirón patagónico y la arquitectura burguesa, principio y fin de la misma cadena productiva, corresponden a las fases inicial y terminal de un proceso de apropiación social de los excedentes ecológicos. Como flujo metabólico, el excedente es ecológico en su origen y social en su evolución.

  9. Dimensiones ecológicas de la familia: La situación social de los niños

    Réjean Tessier

    1994-06-01

    Full Text Available El artículo trata de la situación social de las familias y los niños. El autor usa el paradigma ecológico que intenta comprender el comportamiento como la resultante de un intercambio mutuo y recíproco entre el organismo y el medio. Partiendo de datos estadísticos de la OMS y UNICEF trata de demostrar las consecuencias posibles de ciertas situaciones sociales y del contexto demográfico sobre las oportunidades de desarrollo de los niños. Se destaca la importancia de los diferentes niveles de las dimensiones ecológicas de la familia y se alerta sobre los efectos nocivos que tienen en los niños la pobreza extrema y las condiciones familiares de gran adversidad.

  10. O cidadão Sócrates e o filosofar numa democracia Socrates as a citizen and the act of philosophizing in a democracy

    Roberto Goto

    2010-04-01

    Full Text Available Examinando o julgamento de Sócrates (470-399 a.C. por Atenas, no contexto da Guerra do Peloponeso (431-404 a.C., este texto busca as raízes, as razões e os significados de sua condenação nas críticas relações entre o filósofo e seus concidadãos. Neste caso - justamente no que podemos chamar de ''o caso Sócrates'' - o filósofo aparece (de conformidade com a Apologia escrita por Platão como um cidadão-filósofo que desafia o Estado ateniense e incomoda seus concidadãos na medida em que exerce a cidadania como uma forma de filosofar e pratica a filosofia como um direito e um dever de cidadania.This article examines the trial of Socrates (470-399 B.C. by Athens, in the context of the Peloponnesian War (431-404 B.C., searching for the roots, reasons and meanings of his condemnation in the critical relations between the philosopher and his fellow citizens. In this case - exactly in what we can call ''the Socrates case'' - the philosopher appears (according to Plato's Apology as a citizen-philosopher who challenges the Athenian State and disturbs his fellow citizens while he exercises citizenship as a form of philosophizing and practices philosophy as a right and a duty of citizenship.

  11. CH4 IPDA Lidar mission data simulator and processor for MERLIN: prototype development at LMD/CNRS/Ecole Polytechnique

    Olivier, Chomette; Armante, Raymond; Crevoisier, Cyril; Delahaye, Thibault; Edouart, Dimitri; Gibert, Fabien; Nahan, Frédéric; Tellier, Yoann

    2018-04-01

    The MEthane Remote sensing Lidar missioN (MERLIN), currently in phase C, is a joint cooperation between France and Germany on the development of a spatial Integrated Path Differential Absorption (IPDA) LIDAR (LIght Detecting And Ranging) to conduct global observations of atmospheric methane. This presentation will focus on the status of a LIDAR mission data simulator and processor developed at LMD (Laboratoire de Météorologie Dynamique), Ecole Polytechnique, France, for MERLIN to assess the performances in realistic observational situations.

  12. Occupational hearing loss

    ... this page: //medlineplus.gov/ency/article/001048.htm Occupational hearing loss To use the sharing features on this page, please enable JavaScript. Occupational hearing loss is damage to the inner ear from noise ...

  13. La perspectiva ecológica y la hipermediatización social

    Eduardo Andrés Vizer

    2015-01-01

    Full Text Available La “ecología” de los medios no debe ser concebida como una especie de entorno que nos rodea y del cual somos el “centro”, sino como un sistema de producción, circulación y consumo en el cual son los individuos, en tanto consumidores y (realimentadores del sistema, los que conforman su “entorno”. Un abordaje ecológico de los medios tradicionales (radio, cine y televisión introduce a los públicos consumidores como su entorno, y no al contrario (¿quién consume a quién?. Un entorno, un mercado que a través de prácticas de consumo realimenta al sistema de medios. Por otro lado, en los sistemas digitales, todos somos parte de él, no hay entorno externo, y cada acto de consumo es igualmente un acto de circulación y de producción. Para conocer la incidencia profunda de un dispositivo técnico (sea hard o soft, debemos indagar sobre las múltiples dimensiones interligadas e interactivas dentro del ambiente en el que opera: poder, resistencias, tiempo y espacio, socialidades, lenguajes, símbolos.

  14. Think first job! Preferences and expectations of engineering students in a French `Grande Ecole'

    Gerwel Proches, Cecile N.; Chelin, Nathalie; Rouvrais, Siegfried

    2018-03-01

    A career in engineering may be appealing owing to the prospect of a good salary and a dynamic work environment. There may, however, be challenges for students wishing to enter their first job. In engineering education, career preparation courses may be included so as to prepare students adequately for their first job, future careers, and to reinforce career decision-making skills. This study explored the first-job preferences and expectations of engineering students at a generalist French 'Grande Ecole' before their compulsory internship. The study ultimately provided insight into ways in which future engineers may best be equipped for their first jobs. A qualitative research study was employed, using four focus groups to collect data, which was analysed thematically. Key findings indicate the resolute importance that engineering students place on having a challenging job, teamwork, independence, opportunities for development, and a participative style of being managed. The research findings may be of value in order to renew an engineering curriculum with better alignment between students' expectations and industry needs.

  15. Laudato Si” La Encíclica ecológica

    Luz Bettina Villalobos

    2015-07-01

    Full Text Available El pasado 18 de junio el Papa Francisco de la iglesia Católica Romana, dio a conocer la Encíclica “ Laudato Si” (Alabado sea el Creador, tomado del Cántico de las Criaturas de San Francisco de Asís, reconocido como el patrono de la Ecología. Esta Carta Magisterial, representa un llamado de atención no solo a los cristianos católicos, sino a todos sin importar credo religioso o raza, pues es el llamado a recordar que este planeta es el único que habitamos, es el único que tenemos y que nuestra permanencia en él como humanidad, depende de cuánto lo respetemos y cuidemos. Más que una visión ecológica del grave problema que afrenta la humanidad por el calentamiento global, contaminación de las aguas, agotamiento de las tierras cultivables, es que toda esta problemática recae en una buena parte de la población más pobre del planeta. Urge por lo tanto un cambio de ruta en la vida de los humanos que nos permita ofrecer a las generaciones futuras un lugar habitable, limpio, en paz. Es por ello que esta encíclica propone un diálogo entre todos para afrontar y resolver los problemas que no distinguen, entre países, religiones o razas. Es una gran convocatoria a todo el mundo en pro del cuidado de la Naturaleza, la fragilidad de las interrelaciones que existen entre los factores bióticos y abióticos, que permiten la sustentabilidad de la vida y su evolución

  16. Ecole d'été de probabilités de Saint-Flour XXXVIII

    Jan, Yves Le

    2008-01-01

    The purpose of these notes is to explore some simple relations between Markovian path and loop measures, the Poissonian ensembles of loops they determine, their occupation fields, uniform spanning trees, determinants, and Gaussian Markov fields such as the free field. These relations are first studied in complete generality for the finite discrete setting, then partly generalized to specific examples in infinite and continuous spaces.

  17. Inference for occupancy and occupancy dynamics

    O'Connell, Allan F.; Bailey, Larissa L.; O'Connell, Allan F.; Nichols, James D.; Karanth, K. Ullas

    2011-01-01

    This chapter deals with the estimation of occupancy as a state variable to assess the status of, and track changes in, species distributions when sampling with camera traps. Much of the recent interest in occupancy estimation and modeling originated from the models developed by MacKenzie et al. (2002, 2003), although similar methods were developed independently (Azuma et al. 1990; Bayley and Petersen 2001; Nichols and Karanth, 2002; Tyre et al. 2003), all of which deal with species occurrence information and imperfect detection. Less than a decade after these publications, the modeling and estimation of species occurrence and occupancy dynamics have increased significantly. Special features of scientific journals have explored innovative uses of detection–nondetection data with occupancy models (Vojta 2005), and an entire volume has synthesized the use and application of occupancy estimation methods (MacKenzie et al. 2006). Reviews of the topical concepts, philosophical considerations, and various sampling designs that can be used for occupancy estimation are now readily available for a range of audiences (MacKenzie and Royle 2005; MacKenzie et al. 2006; Bailey et al. 2007; Royle and Dorazio 2008; Conroy and Carroll 2009; Kendall and White 2009; Hines et al. 2010; Link and Barker 2010). As a result, it would be pointless here to recast all that these publications have so eloquently articulated, but that said, a review of any scientific topic requires sufficient context and relevant background information, especially when relatively new methodologies and techniques such as occupancy estimation and camera traps are involved. This is especially critical in a digital age where new information is published at warp speed, making it increasingly difficult to stay abreast of theoretical advances and research developments.

  18. OCCUPATIONAL EXPOSURE AND COPD

    Würtz, Else Toft

    Chronic Obstructive Pulmonary Disease (COPD) is a common disease. The main risk factor is smoking although 15% of the COPD cases are expected to be preventable if the occupational exposures from vapour, gas, dust, and fume were eliminated; the population attributable fraction (PAF). The thesis...... addresses the association between occupational exposure and COPD in a population-based cohort of Danes aged 45-84-years. 4717 participants were included at baseline and 2624 at the four year follow-up. COPD was defined by spirometry and the occupational exposure was based on specialist defined jobs...... and questionnaires. The main occupational exposure was organic dust and 49% reported no lifetime occupational exposure. The results suggest occupational exposures to be associated to COPD also in never smokers and women. We found an exposure-response relation in the cross sectional analyses. The results...

  19. Wonder-based entrepreneurship education in schools of nursing – Socratic and philosophical dialogues as a way to enhance innovation in healthcare from a humanizing position

    Norre, Sisse Charlotte; Madsen, Isabell Friis; Herholdt-Lomholdt, Sine Maria

    2016-01-01

    with this new framework, we want to describe and reflect some of the possible educational consequences of such an approach. Our empirical departure is our three-year phenomenological action research project called ‘Wonder-based Entrepreneurship Teaching in Professional bachelor Education’. Ten senior lecturers...... in nursing and pedagogy participated. The purpose was to investigate whether and how Socratic and philosophical dialogues and different forms of phenomenological and existential reflections upon one´s own professional assumptions in so-called ‘Wonder Labs’ could contribute to existing innovation...... enhance students understandings of what it means to be human and, at the same time, what it means to innovate from a sense of meaningfulness, server beauty or “longing for the good” in concrete care-situations. Bullet points: • A philosophical-hermeneutic approach to innovation and entrepreneurship...

  20. Implicancias ecológicas de la priorización económica en el paisaje cultural. Determinante de orden y sustentabilidad

    Diego Subercaseaux-Ugarte

    2013-01-01

    Full Text Available La aproximación sistémica y la transdisciplinariedad son fundamentales para tratar la situación ecológica-territorial actual. El paisaje cultural corresponde a un objeto de estudio epistemológicamente adecuado ante la problemática de la sustentabilidad. La racionalidad económica prioriza la maximización del lucro económico frente al diseño del paisaje cultural (dimensión económica. Se definen 16 principios propios del determinante de orden económico, donde se identifican sus efectos en la estructura del paisaje y las consecuencias ecológicas. Sucede una disminución de la conectividad y de la diversidad ecológica del paisaje cultural, de su potencial de resiliencia y restauración, un desacoplamiento entre la autopoiesis y la adaptación, y así una disminución de su adaptabilidad ecológica. Esto finalmente genera una insustentabilidad de los servicios ecológicos vitales para nuestra sociedad.

  1. Reflexões sobre o paradigma da economia ecológica para a gestão ambiental

    Maurício Fuks

    2012-01-01

    Full Text Available Este estudo ressalta a ausência de conhecimento sobre a economia ecológica por parte do crescente número de profissionais formados em Gestão Ambiental. O autor realiza uma síntese dos princípios e fundamentos da economia ecológica, especialmente por meio das ideias de dois dos seus principais pensadores (Georgescu-Röegen e Boulding e indica porque conhecer as ideias principais dessa escola de pensamento é fundamental para profissionais de Gestão Ambiental. Argumenta-se que esses profissionais não podem prescindir da economia ecológica, sob pena de caírem na ilusão do mito da hipótese win-win e terem uma visão incompleta das dificuldades de estabelecermos uma sociedade sustentável.his study draws attention to lack of knowledge regarding Ecological Economics amongst the growing number of professionals graduating in the field of Environmental Management. The author offers a synthesis of the main principles of Ecological Economics, with particular focus on two of its main thinkers (N. Georgescu-Röegen e K. E. Boulding and indicates why such knowledge is of fundamental importance for Environmental Management. The paper argues that environmental managers cannot ignore Ecological Economics; else they may fall prey to the myth of the win-win hypothesis and thus have an incomplete perception of the difficulties involved in establishing a sustainable society.

  2. Myrtaceae na Bacia do Rio Caveiras: Características Ecológicas e Usos Não Madeireiros

    Juliano Pereira Gomes

    Full Text Available RESUMO Objetivou-se descrever o padrão florístico-estrutural, as características ecológicas e os potenciais das Myrtaceae na bacia hidrográfica do Rio Caveiras. As comunidades de Myrtaceae estudadas localizam-se no Planalto Sul Catarinense, Lages, São José do Cerrito e Urupema. Foram instaladas quatro blocos por município, totalizando 30 mil m2 de área amostral, nos quais todos os espécimes de Myrtaceae com diâmetro à altura do peito (DAP ≥ 5 cm foram amostrados. A estrutura da comunidade de Myrtaceae foi avaliada pelos descritores fitossociológicos e a suficiência amostral foi verificada utilizando-se o método de rarefação. As abordagens ecológicas e indicações de uso não madeireiro basearam-se em bibliografia especializada e base de dados científicos. Foram amostrados 1.480 exemplares de Myrtaceae pertencentes a 21 espécies e 11 gêneros. As espécies mais abundantes foram Myrceugenia euosma, Siphoneugena reitzii e Myrcia palustris, as quais representaram mais de 50% da estrutura da comunidade. Quanto à classificação ecológica, destacou-se o grupo das secundárias iniciais (57%. As espécies amostradas são indicadas para restauração de áreas alteradas, usos ornamentais (100% e fitoterápicos (60%. Apesar da representatividade e potencialidades das Myrtaceae, ainda são necessárias pesquisas para embasar a conservação via plano de manejo.

  3. Bioma cerrado, fragmentação florestal e relações ecológicas com a avifauna

    Bruno Senna Corrêa

    2010-12-01

    Full Text Available O Bioma Cerrado ocupa grande parte do Brasil central. Destaca-se por apresentar formações savânicas e grande diversidade de aves. O presente trabalho teve por objetivo levantar informações teóricas sobre alguns aspectos ecológicos envolvendo a fragmentação no Bioma Cerrado associada à distribuição de aves. O processo de fragmentação observado nas formações florestais do Cerrado gerou uma série de distúrbios que afetou a distribuição, estabelecimento e comportamento das aves silvestres. A fragmentação influencia diretamente na distribuição dos diversos grupos de aves. Os grupos generalistas, conseguem se deslocar pela matriz antropizada. Já os grupos dependentes de ambientes florestais, dependem de atributos mais complexos de recursos alimentares e condições especiais, para que seu deslocamento seja viabilizado. Por outro lado, a configuração da paisagem, sua estrutura espacial e os graus de conectividade, podem servir como estratégias para propiciar o deslocamento de alguns grupos, dispersores de sementes. Observa-se dessa forma a importância e relevância da presença de corredores ecológicos na conexão de fragmentos, como estratégias essenciais para manutenção do fluxo gênico, da dinâmica ecológica e da manutenção de remanescentes florestais.

  4. Nueva especie del genero Buenoa Kirkaldy (Hemiptera, notonectidae con clave para especies y notas ecológicas

    Padilla Gil Dora N.

    1992-06-01

    Full Text Available Se incluyen las especies del género Buenoa encontradas en el Departamento de Cundinamarca con un rango altitudinal entre
    los 1728 y 3000 m.s.n.m. y descipción de la especie Buenoa cucunubensis n. sp., además clave para determinar especies y algunos datos ecológicos.Four species of genus Buenoa are recorded from Cundinamarca province in Colombia, Buenos cucunubensis nov. spec. is
    described. Also included are key to males, data on distribution and ecological information.

  5. Estudio Ecológico de Cambios en el Paisaje del Parque Regional de la Cuenca Alta del Manzanares (Madrid)

    Escribano López, Álvaro

    2010-01-01

    El presente estudio se encuentra enmarcado dentro de la denominada Ecología del Paisaje, la cual se diferencia de la ecología tradicional por tener en consideración al patrón espacial (Turner y Gardner, 1990; Allen y Hoekstra, 1992). Como su propio nombre indica, la Ecología del Paisaje estudia al propio Paisaje, entendido éste como un conjunto de ecosistemas que interaccionan entre sí. Con mayor precisión, el Paisaje es un nivel de organización de los sistemas ecológicos superior al ecosiste...

  6. Integración del turismo educativo en la formación de nuevas sociedades ecológicas

    Hidalgo Arias, Karol; Sandí Delgado, Juan Carlos; Cruz Sancho, Steven

    2014-01-01

    Este artículo es producto de una investigación realizada a nivel de primaria y secundaria en centros educativos ubicados en los cantones de Pococí y Guácimo, Limón, Costa Rica. Donde el principal objetivo fue alcanzar una integración valida entre el turismo educativo y la formación de nuevas sociedades ecológicas. Con el fin de responder a los objetivos de este estudio, dicho trabajo se llevó a cabo mediante el diseño descriptivo y exploratorio, respondiendo a su vez al enfoque metodológi...

  7. Proyecto de una industria de sidra natural ecológica en la localidad de Aguilar de Campoo (Palencia)

    Aparicio Corada, Tamara

    2016-01-01

    Proyecto basado en el diseño e implantación de una industria destinada a la elaboración de sidra natural ecológica situada en el polígono II de la localidad de Aguilar de Campoo (Palencia) . Por las características de situación y comunicación de la zona se pretende ampliar el mercado en este sector y fomentar el desarrollo industrial en ella de una forma eficiente. Se trata de una pequeña industria con una producción alrededor de 10.000 botellas viéndose incrementada durante la vida ...

  8. Función ecológica de la Agricultura Familiar (AF) en la legislación argentina

    Victoria, María Adriana

    2017-01-01

    Construir una nueva ruralidad en la región pasa por fortalecer la Agricultura Familiar (AF) y, a tales fines, los países están desarrollando políticas públicas y programas para estimular este sector fundamental del agro. Por ello, resulta necesario, analizar la función ecológica que cumple la AF en el contenido de la legislación, de aplicación en las provincias argentinas, a partir del marco doctrinario de la Multifuncionalidad de la agricultura (MFA) o Nueva ruralidad (NR) de la AF, a la luz...

  9. CH4 IPDA Lidar mission data simulator and processor for MERLIN: prototype development at LMD/CNRS/Ecole Polytechnique

    Olivier Chomette

    2018-01-01

    Full Text Available The MEthane Remote sensing Lidar missioN (MERLIN, currently in phase C, is a joint cooperation between France and Germany on the development of a spatial Integrated Path Differential Absorption (IPDA LIDAR (LIght Detecting And Ranging to conduct global observations of atmospheric methane. This presentation will focus on the status of a LIDAR mission data simulator and processor developed at LMD (Laboratoire de Météorologie Dynamique, Ecole Polytechnique, France, for MERLIN to assess the performances in realistic observational situations.

  10. Anurans of the Reserva Ecológica da Michelin, Municipality of Igrapiúna, State of Bahia, Brazil

    Camurugi, Felipe; Lima, Tasso Meneses; Mercês, Ednei de Almeida; Juncá, Flora Acuña

    2010-01-01

    We studied the richness and distribution of anuran species on different breeding sites at the Reserva Ecológica da Michelin (13° 50' S and 39° 10' W, approximately 90-400 m above sea level), Municipality of Igrapiúna, Bahia State, Brazil. The reserve includes fragments of Atlantic Rain Forest varying from 140 to 650 ha. Five types of environments were sampled: leaf litter inside forest fragments, streams inside forest fragments, dam on the edge of forest fragment, temporary pond inside forest...

  11. Caudal ecológico del río Chambas en la provincia Ciego de Ávila

    Brown Manrique, Oscar; Gallardo Ballat, Yurisbel; Williams Harriote, Patricio W.; Torres Martínez, Yuneisi

    2016-01-01

    La investigación se desarrolló en el río Chambas de la provincia Ciego de Ávila con el objetivo de determinar el caudal ecológico mediante cinco metodologías: Curva de Permanencia de Caudales, Rafael Heras, Tennant, Franquet y Perímetro Mojado. Se analizó una serie de 21 años de gastos medios mensuales en el periodo comprendido de 1976 al 1986, obtenidos de la estación hidrométrica Puente Circuito Norte. Los principales resultados demostraron que los caudales promedios del río Chambas present...

  12. Observaciones ecológicas en la Isla de Salamanca (Depto. del Magdalena, Colombia Observaciones ecológicas en la Isla de Salamanca (Depto. del Magdalena, Colombia

    Schnetter Marie-Luise

    1969-06-01

    Grundwasser nicht bis an die Oberfläche steigt. Die oberen Bodenschichten sind dann salzarm, haben aber auch in der Regenzeit nur einen geringen Wassergehalt. An der untersuchten Stelle war der Boden in Grundwassernähe nicht mehr durchwurzelt.  Die meisten der im Trockenbusch wachsenden Arten werfen im Laufe der Trockenzeit ihre Blätter ab. Der Wassergehalt von Arten mit derben Blättern wie Prosopis juliflora und Pithecellobium spec. liegt etwas unter 70% und schwankt nur geringfügig. Pereskia colombiana, die sukkulente Blätter mit einem Wassergehalt von etwa 90% hat, verliert ihre Blätter schon am Ende der Regenzeit. Die Halophyten Batis und Sesuvium haben sukkulente, immergrüne Blätter. Bei beiden Arten ist der Wassergehalt der Blätter in der Regenzeit höher als in der Trockenzeit. Der Wassergehalt der derben immergrünen Blätter von Laguncularia racemosa, einer Mangrovenpflanze, zeigt keine von der Jahreszeit abhängigen Schwankungen.  Es wurde das Längenwachstum von Batis maritima, die in einer feuchten Zone wuchsen, mit dem von Pflanzen eines trockenen Standorts verglichen.  In der Trockenzeit war das Wachstum an beiden Stellen beeinträchtigt, jedoch an dem trockenen Standort stärker als an dem feuchten.  An einer Stelle, an der zwei Jahre zuvor Ableger von Lemaireocereus griseus gepflanzt worden waren, die inzwischen untersehiedlich gut wuchsen, wurde der Salzgehalt des Bodens bestimmt. Er war an Orten, an denen die Kakteen besonders gut gediehen waren, nicht eindeutig niedriger als an anderen Stellen, an denen das Wachstum schlechter gewesen war.  Neben dem Salzgehalt spielt wahrscheinlich die Bodenstruktur eine wichtige Rolle für die Vegetationsentwicklung in diesem Gebiet. Desde agosto de 1965 hasta junio de 1967 se realizaron estudios ecológicos en la Isla de Salamanca. La región mencionada esta situada en la Costa Atlántica de Colombia, entre las ciudades de Ciénaga y Barranquilla, y es limitada por el Mar Caribe en el norte y la Ci

  13. Socrates and the Pedagogues

    Lucas, Christopher J.

    1970-01-01

    Discusses the nature of the philosophical approach and identifies several roles which contemporary philosophers of education could and should play in helping "to lead the way out of present confusions in educational theory and practice. (JES)

  14. Ambiente ecológico e mundo vivido: aproximações possíveis entre a fenomenologia de Merleau-Ponty e a Filosofia Ecológica

    Sabrina Balthazar Ramos Ferreira

    2017-05-01

    Full Text Available O problema mente-corpo esteve na base das discussões filosóficas ao longo de grande parte da história do pensamento ocidental. Com relação à Filosofia da Mente, inúmeros foram os trabalhos que divergiram quanto à separação ou não entre a mente e o corpo, a constituição de ambos ou mesmo a existência do primeiro. Nesse trabalho, abordaremos a posição de Maurice Merleau-Ponty quanto ao dualismo em sua obra A Fenomenologia da Percepção, sua saída para superá-lo e a intrínseca relação do homem com o mundo. Quanto a este último aspecto, buscaremos estabelecer um diálogo com a ideia de ambiente ecológico, abordada pela Filosofia Ecológica, apontando os fatores em comum entre os dois pensamentos filosóficos.

  15. Principios ecológicos en la gestión de los agrosistemas

    García-Álvarez, A.

    2008-02-01

    Full Text Available Agroecology has as an objective the understanding of the key elements and processes that regulate the function of agrosystems, for their effective management in harmony with the environment. Plant protection has been focused on the concept of control, mainly utilizing chemical or biological arsenals, and more recently, the biotechnological. The application of ecological criteria in plant protection has allowed the implementation of the biofumigation processes, a technique based on the utilization of gases produced during the biodescomposition of organic matter to manage soilborne phytopathogenic organisms. It is hoped that future improvements in agriculture will consider the increasing worries related to the environment, the conservation of the natural resources, public health, and highlighting attention of the importance of agriculture in the elimination of poverty, as well as its contribution to the development of biofuels.La agroecología tiene como objetivo el conocimiento de los elementos y procesos claves en el funcionamiento de los agrosistemas, para su eficaz gestión en armonía con el ambiente. La protección vegetal ha sido enfocada tradicionalmente, bajo el concepto de lucha y control, utilizando arsenales químicos o biológicos y, en estos momentos, biotecnológicos. La aplicación de criterios ecológicos en protección vegetal ha permitido desarrollar procesos como la biofumigación, fundamentada en la utilización de los gases resultantes de la biodescomposición de la materia orgánica para el manejo de organismos patógenos de los vegetales. Es de esperar que el futuro de la agricultura muestre una mayor preocupación por el ambiente, la conservación de los recursos naturales, la salud de las personas y se destaque su contribución a la reducción de la pobreza, así como su aportación al desarrollo de los agrocombustibles.

  16. Gestión integral del agua desde un enfoque social hacia una economía ecológica

    María de los Ángeles Gil Antonio

    2015-01-01

    Full Text Available El modelo de economía ecológica es un sistema abierto que distingue las interrelaciones entre el sistema económico y el ecológico. En ese sentido, es integral, pues considera aspectos moneta - rios, sociales y ambientales. En lo que respecta al estudio de la disminución en la disponibilidad de agua, este modelo presenta una alternativa, pues daría cuenta de aquellos aspectos relaciona - dos con la gestión integral del agua que apunta a la participación de la sociedad como una opción alterna. El objetivo de este trabajo es mostrar la relación entre la economía ecológica y la gestión integral del agua, tomando en consideración que para ambas el aspecto social es significativo.

  17. O psicólogo ecológico no contexto institucional: uma experiência com meninas vítimas de violência

    Clarissa De Antoni

    Full Text Available Este ensaio consiste em um relato da experiência de trabalho de um psicólogo ecológico em uma instituição para meninas vítimas de violência, embasada no Modelo Ecológico de Desenvolvimento Humano. É discutida a integração da prática com a teoria, envolvendo desde aspectos relacionados ao cotidiano da instituição e da história de vida das meninas, até a influência cultural e social dos sistemas ecológicos. Os resultados mostraram que a integração destes aspectos levaram à melhoria da qualidade do trabalho dos profissionais e da vida das meninas atendidas.

  18. Marketing occupational health care.

    Norris, M J; Harris, J C

    1981-01-01

    A very basic part of marketing success is determining areas of your business in which you have a competitive advantage. In drafting a marketing plan for the Denver Clinic, the competitive advantages group practices have in the area of occupational health were quickly realized. This competitive edge is presented along with the Denver Clinic's marketing strategies and plans to capitalize on occupational healthcare advantages.

  19. The Heath Occupational Model.

    Heath, William E.

    1990-01-01

    Career development programs must identify occupational needs of adults. A model based on Maslow's hierarchy develops occupational questions related to individual motivations (physiology, safety, love, esteem, and self-actualization). Individual needs are then compared with characteristics and benefits of proposed jobs, companies, or careers. (SK)

  20. Leadership and Occupational Stress

    Stickle, Fred E.; Scott, Kelly

    2016-01-01

    In a leadership position, it is important to understand what stress is and how it affects others. In an occupational setting, stressors vary according to personality types, gender, and occupational rank. The purpose of this manuscript is to review the foundations of stress and to explore how personality characteristics influence stress.…

  1. Occupational Stress among Teachers.

    Albertson, Larry M.; Kagan, Dona M.

    1987-01-01

    Two studies were conducted to investigate the degree to which occupational stress among teachers could be attributed to personal characteristics of the individuals themselves. The first study developed dispositional stress scales. The second examined correlations between these scales, occupational stress scales, and teachers' attitudes toward…

  2. CAUSES OF OCCUPATIONAL INJURIES

    KINGMA, J

    1994-01-01

    The causes of occupational injuries (N = 2,365) were investigated. Accidents with machinery and hand tools were the two main causes (49.9%). 89% of the patients with occupational injuries were male. The highest risk group were in the age category of 19 years or less (51.9%). This age group also

  3. Occupational stress among dentists

    Moore, Rod

    2011-01-01

    Dentists report a high degree of occupational stress.(Cooper, Mallinger, and Kahn, 1978;Coster, Carstens, and Harris, 1987;DiMatteo, Shugars, and Hays, 1993;Hakeberg et al., 1992;Möller and Spangenberg, 1996;Moore, 2000;Myers and Myers, 2004;O'Shea, Corah, and Ayer, 1984) This chapter reviews...... the literature of studies that elaborate on the circumstances of occupational stress of dentists. These will include the frequency of occurrence of occupational stress among dentists in several countries, frequency and intensity of identified stressors specific to dentistry, as well as the consequences...... of this occupational stress. The literature on consequences includes effects on dentists' physical health, personal and occupational performance, including "burnout" phenomena, as well as topics of alcohol or substance abuse and reports of suicidal behaviour among dentists. One specific and less conventionally...

  4. Occupational skin diseases

    Mahler, V; Aalto-Korte, K; Alfonso, J H

    2017-01-01

    BACKGROUND: Work-related skin diseases (WSD) are caused or worsened by a professional activity. Occupational skin diseases (OSD) need to fulfil additional legal criteria which differ from country to country. OSD range amongst the five most frequently notified occupational diseases (musculoskeletal...... diseases, neurologic diseases, lung diseases, diseases of the sensory organs, skin diseases) in Europe. OBJECTIVE: To retrieve information and compare the current state of national frameworks and pathways to manage patients with occupational skin disease with regard to prevention, diagnosis, treatment...... in Science and Technology (COST) Action TD 1206 (StanDerm) (www.standerm.eu). RESULTS: Besides a national health service or a statutory health insurance, most European member states implemented a second insurance scheme specifically geared at occupational diseases [insurance against occupational risks...

  5. Occupational medicine and toxicology

    Fischer Axel

    2006-02-01

    Full Text Available Abstract This editorial is to announce the Journal of Occupational Medicine and Toxicology, a new Open Access, peer-reviewed, online journal published by BioMed Central. Occupational medicine and toxicology belong to the most wide ranging disciplines of all medical specialties. The field is devoted to the diagnosis, prevention, management and scientific analysis of diseases from the fields of occupational and environmental medicine and toxicology. It also covers the promotion of occupational and environmental health. The complexity of modern industrial processes has dramatically changed over the past years and today's areas include effects of atmospheric pollution, carcinogenesis, biological monitoring, ergonomics, epidemiology, product safety and health promotion. We hope that the launch of the Journal of Occupational Medicine and Toxicology will aid in the advance of these important areas of research bringing together multi-disciplinary research findings.

  6. Zoneamento ecológico-econômico - ZEE - para sistemas orgânicos de produção agropecuária

    Claudete Rempel

    2012-01-01

    Full Text Available Entre os mecanismos de planejamento à disposição do Poder Público e passíveis de serem utilizados no planejamento territorial está o Zoneamento Ecológico-Econômico – ZEE –, que busca a compatibilização entre o desenvolvimento econômico e a qualidade ambiental. O objetivo deste trabalho é determinar zonas para promoção ou implantação de cultivo de alimentos orgânicos no município de Arroio do Meio/RS. O estudo desenvolveu duas propostas com o objetivo de reconhecer as características ambientais e territoriais do município e a vocação das diferentes áreas no que tange à ocupação antrópica e à conservação ambiental: 1 ZEE com a indicação dos usos e ações recomendados para a utilização racional do território; 2 rotinas de apoio à decisão para a determinação da aptidão. Os resultados das duas avaliações apontaram que o município apresenta aproximadamente 40% de sua área enquadrada como zona de uso intensivo, apresentando aptidão para a promoção da produção de alimentos orgânicos.Abstract Among the planning mechanisms available to the Government that could be used in territorial planning is the ecological-economic zoning - EEZ, which seeks forreconcilement between economic development and environmental quality. The aim of this study is to determine areas for the introduction and development of organic foods cultivation in the municipality of Arroio do Meio/RS/BR. The study has developed two proposals in order to recognize the territorial and environmental characteristics of the municipality and the vocation of different areas regarding anthropogenic occupation and environmental conservation: 1 EEZ indicating the uses and actions recommended for the rational use of the territory, 2 decision support routines for the determination of aptitude. The results of both evaluations pointed out that the city has approximately 40% of the framed area as a zone of intensive use,showing ability to promote

  7. The Occupations of Literacy: Occupational Therapy's Role

    Frolek Clark, Gloria

    2016-01-01

    Nationally, student proficiency in reading and writing is very low and requires ongoing focus from state and local agencies. With almost 25% of occupational therapists working in early intervention and school settings (AOTA, 2015), their role of facilitating literacy (e.g., reading, writing, speaking and listening) is critical. Occupational…

  8. Los Desplazamientos en el Discurso ´Ecológico´: del Naturalismo Social al Sociologismo Natural

    Rosario Rogel Salazar

    2000-01-01

    Full Text Available Este ensayo ofrece una introducción al desarrollo sustentable que permita, en la medida de lo posible, fomentar una actitud crítica ante la manera en que se analiza hoy la cuestión de la sustentabilidad. El hilo conductor es la búsqueda del sistema conceptual, que ha concebido los problemas ecológicos como “perturbaciones” y que ahora arriba a una postura denominada “desarrollo sustentable”, como nueva construcción utópica del proyecto de la modernidad. Se busca enmarcar el problema como una cuestión epistémica, debido a que ha sido la forma de razonar/conocer lo que ha circunscrito las catástrofes ecológicas a ‘perturbaciones’; es decir, a situaciones a controlar, lo que da pie a la idea de desarrollo sustentable. En síntesis, estas líneas proponen enfrentar el problema de la intervención e interpretación del sujeto en la construcción de proyectos colectivos, en los que se ha ubicado al desarrollo sustentable.

  9. Estrutura espacial e processos ecológicos: o estudo da fragmentação dos habitats

    Maria Laranjeira

    2012-06-01

    Full Text Available O presente artigo revê a relação entre alguns conceitos e pressupostos fundamentais para a atual investigação ecológica e biogeográfica que, desde meados de 1980, se tem vindo a centrar no estudo do regime e dos efeitos das perturbações ambientais, naturais e antrópicas, sobre espécies e comunidades biológicas. Salienta-se a afirmação crescente da Ecologia da Paisagem, disciplina que enfatiza a importância da heterogeneidade espacial e das relações recíprocas entre os padrões espaciais da paisagem e os processos ecológicos, sobretudo no contexto de uma perturbação como a da fragmentação dos habitats. A base conceptual e os resultados dos principais modelos de simulação espacial e dos estudos empíricos que permitem destrinçar a importância da perda do habitat relativamente à configuração espacial do habitat são sintetizados e discutidos.

  10. Factores que determinan la resiliencia socio-ecológica para la alta montaña andina

    Samir Joaqui Daza

    2014-12-01

    Full Text Available El presente artículo de revisión está enmarcado en el desarrollo de una tesis doctoral en Ciencias Ambientales. Analiza los procesos tradicionales de gestión y planificación que han tenido un enfoque disciplinar para enfrentar problemáticas ambientales como el cambio climático en la alta montaña andina cuyo propósito se ha centrado en el manejo o mitigación de los impactos ambientales generados por las actividades antrópicas. Sin embargo, el deterioro ecológico aumenta debido a que las bases conceptuales en las que se fundamentan las herramientas de gestión por lo general son descontextualizadas, asumiendo que las relaciones socio ecológicas se pueden desagregar para ser estudiadas y que los fenómenos de la naturaleza son predecibles y controlables. Considerando lo anterior, se propone la incorporación de teorías complementarias como los socio-ecosistemas, la resiliencia, la transformabilidad, la adaptación y la vulnerabilidad.

  11. ¿Conocimiento, medio ambiente o salud? Una investigación sobre los determinantes del consumo de alimentos ecológicos en España

    López Galán, Belinda Susan; Gracia Royo, Azucena; Barreiro Hurlé, Jesús

    2013-01-01

    El objetivo de este estudio es determinar los factores que influyen en la intención de compra de alimentos ecológicos de los consumidores españoles. Para ello se ha especificado un modelo de intención de compra basado en la Teoría del Comportamiento Planeado de Ajzen al que se ha añadido el nivel de conocimiento sobre los alimentos ecológicos y la preocupación por la salud y el medioambiente como factores determinantes de la intención de compra. Para estimar el modelo se ha especificado un mo...

  12. ALUMNO: VARGAS DIEGO, Estimación de la huella ecológica del minifundio en la vereda Pasquilla, Bogotá, Colombia

    VALERO VARGAS, RAFAEL ERNESTO; BELTRÁN VARGAS, JULIO EDUARDO

    2016-01-01

    En la actualidad el país no cuenta con un instrumento de gestión ambiental que permita estimar la huella ecológica provocada por las actividades agropecuarias de los minifundios, lo que restringe la formulación de políticas públicas locales de desarrollo agropecuario. En 2014, se midió la huella ecológica de 27 minifundios en la vereda Pasquilla de Bogotá, Cundinamarca, Colombia. La información provino de los productores y fue complementada con revisiones secundarias de las pub...

  13. O apelo ecológico na propaganda como fator de influência na atitude de compra do consumidor: um estudo experimental

    Santos, João Maurício

    2010-01-01

    Este estudo examinou o apelo ecológico utilizado na propaganda como influenciador na atitude de compra do consumidor, tendo em vista que nas duas últimas décadas houve um crescimento nos anúncios que utilizam este tipo de apelo, demonstrando que, pelo surgimento de um novo nicho de mercado, empresas têm se valido do marketing verde e da influência normativa na sua estratégia de marketing. Buscou-se investigar se efetivamente o uso do apelo ecológico na propaganda influencia pos...

  14. Análisis de la racionalidad ecológica en agricultores hortícolas de La Plata, Argentina.

    Gargoloff, Natalia Agustina; Abbona, Esteban Andres; Sarandón, Santiago Javier

    2010-01-01

    La existencia de una racionalidad ecológica implícita en el manejo de los recursos naturales em agricultores tradicionales, ha permitido la sustentabilidad de los agroecosistemas. Comprender la racionalidad ecológica en agricultores con características diferentes a la agricultura tradicional, podría contribuir a avanzar hacia una agricultura sustentable. Sin embargo, esto no es sencillo debido a la propia complejidad del término y la ausencia de una metodología que permita abordarla. En este ...

  15. Superando los límites medioambientales de la empresa: Un estudio experimental del efecto del posicionamiento ecológico en la actitud hacia la marca

    Hartmann, Patrick; Forcada Sainz, Francisco Javier; Apaolaza Ibáñez, Vanesa

    2004-01-01

    Ponencia presentada y defendida en el XI Congreso Internacional de la Asociación de Dirección y Economía de la Empresa (AEDEM), celebrado en París en septiembre de 2002. [ES] La reducción del impacto medioambiental de un producto o de su proceso de fabricación no necesariamente constituye una limitación a la actividad empresarial, sino puede, asimismo, representar una oportunidad estratégica en el marco de una gestión de marcas ecológica. El posicionamiento ecológico se presenta como un...

  16. Occupational skin cancers

    Gawkrodger, D.J. [Royal Hallamshire Hospital, Sheffield (United Kingdom). Dept. of Dermatology

    2004-10-01

    Skin cancer due to occupation is more common than is generally recognized, although it is difficult to obtain an accurate estimate of its prevalence. Over the past two centuries, occupational skin cancers have particularly been due to industrial exposure of men (it seems more so than women) to chemical carcinogens such as polycyclic hydrocarbons (e.g. from coal tar products) or to arsenic. Industrial processes have improved in most Western countries to limit this type of exposure, but those with outdoor occupations are still exposed to solar ultraviolet irradiation without this being widely recognized as an industrial hazard. Ionizing radiation such as X-rays can also cause skin cancer. Occupational skin cancers often resemble skin tumours found in non-occupational subjects, e.g. basal cell carcinoma, squamous cell carcinoma and malignant melanoma, but some pre-malignant lesions can be more specific and point to an occupational origin, e.g. tar keratoses or arsenical keratoses. An uncommon but well-recognized cause of occupational skin cancer is that which results from scar formation following an industrial burn. In the future it will be necessary to focus on preventative measures, e.g. for outdoor workers, the need to cover up in the sun and use sun protective creams and a campaign for earlier recognition of skin cancers, which are usually curable if treated in their early stages.

  17. BURNOUT AND OCCUPATIONAL PARTICIPATION

    Eren, Hakan; Huri, Meral; Bağış, Nilsun; Başıbüyük, Onur; Şahin, Sedef; Umaroğlu, Mutlu; Orhan, Kaan

    2016-11-01

    The aim of the present study was to investigate the prevalence of burnout and occupational participation limitation among dental students in a dental school in Turkey. Four hundred fifty-eight dental students (females=153; males=305) were included in the study. The age range varied from 17-to-38 years. Maslach Burnout Inventory-Student Version (MBI-SV) and Canadian Occupational Performance Measure (COPM) were used to gather data. Descriptive analyses, t-test, and Kruskall-Wallis test for independent groups were used for data analyses. The results indicated that 26% of all the students have burnout in terms of emotional exhaustion (25%), cynicism (18%), and academic efficacy (14%). The results showed that burnout is statistically significant in relation to demographics (pstudents showed considerably decreased occupational performance and satisfaction scores, which suggested occupational participation limitations. Occupational performance and satisfaction scores were inversely correlated with emotional exhaustion and cynicism, while directly correlated with reduced academic efficacy (pburnout and occupational participation limitation can be seen among dental students. Students with burnout may also have occupational participation limitation. Enriching dental education programs with different psychological strategies may be useful for education of healthy dentists and improve the quality of oral and dental health services.

  18. Occupational Mortality, Background on

    Lynge, Elsebeth

    2016-01-01

    in England and Wales from 1851 to 1979–1983, and these studies have provided key data on social inequalities in health. Death certificate studies have been used for identification of occupational groups with high excess risks from specific diseases. Follow-up studies require linkage of individual records......The study of occupational mortality involves the systematic tabulation of mortality by occupational or socioeconomic groups. Three main methods are used to conduct these studies: cross-sectional studies, death certificate studies, and follow-up studies. Cross-sectional studies were undertaken...

  19. Gossip and Occupational Ideology

    Rysman, Alexander R.

    1976-01-01

    Defines the transmission of gossip as an essential social process reflecting a shared group membership and discusses the ways in which gossip supports ideologies held by members of a specific occupation. (MH)

  20. Occupancy and Occupants’ Actions

    Schweiker, Marcel; Carlucci, Salvatore; Andersen, Rune

    2018-01-01

    to study, measure, and ultimately model. The categories are physiological, individual, environmental, and spatial adjustments. Third, a list of adaptive and non-adaptive triggers together with contextual factors that could influence occupant behavior is presented. Individual elements are further grouped...... into physical environmental, physiological, psychological, and social aspects. Finally, a comprehensive table of studies related to occupant behavior and the corresponding significant and non-significant predictors, based on an extensive literature review, is shown. This table highlights areas of research where......Occupants’ presence and actions within the built environment are crucial aspects related to understanding variations in energy use. Within this chapter, first, a nomenclature for the field of research dealing with occupants in buildings is defined. This nomenclature distinguishes between occupants...

  1. Occupational lung diseases.

    Furlow, Bryant

    2011-01-01

    Chest radiography and high-resolution computed tomography are indispensable tools in the detection, classification and characterization of occupational lung diseases that are caused by inhaling mineral particles such as asbestos, silicon-containing rock dust and other tissue-damaging antigens, nanomaterials and toxins. Radiographic evidence of occupational lung disease is interpreted with a patient's clinical signs and symptoms and a detailed occupational history in mind because of high variability in radiographic findings. This Directed Reading reviews the history, epidemiology, functional anatomy, pathobiology and medical diagnostic imaging of occupational lung diseases associated with inhalation of fine particulates in the workplace. This article is a Directed Reading. Your access to Directed Reading quizzes for continuing education credit is determined by your CE preference. For access to other quizzes, go to www.asrt.org/store.

  2. Occupants' window opening behaviour

    Fabi, Valentina; Andersen, Rune Korsholm; Corgnati, Stefano

    2012-01-01

    Energy consumption in buildings is influenced by several factors related to the building properties and the building controls, some of them highly connected to the behaviour of their occupants.In this paper, a definition of items referring to occupant behaviour related to the building control...... systems is proposed, based on studies presented in literature and a general process leading to the effects on energy consumptions is identified.Existing studies on the topic of window opening behaviour are highlighted and a theoretical framework to deal with occupants' interactions with building controls......, aimed at improving or maintaining the preferred indoor environmental conditions, is elaborated. This approach is used to look into the drivers for the actions taken by the occupants (windows opening and closing) and to investigate the existing models in literature of these actions for both residential...

  3. Occupational choice and values.

    Kantas, A.

    1985-01-01

    It is suggested that psychological and sociological approaches to occupational choice can be linked together by employment of three concepts: work salience, values and motivation. Employing Vroom's (1964) cognitive model of motivation occupational choice was examined as a value attainment process. The subjects were 225 male pupils of two different school complexes in Athens, Greece. They were asked to respond to a work salience questionnaire and to rank order a set of ...

  4. Occupational health in Mexico.

    Carreón, Tania; Santos-Burgoa, Carlos; Baron, Sherry; Hernández, Sendy

    2002-01-01

    The authors discuss the maquiladoras and child labor, and offer an overview of the history of occupational safety and health in Mexico that covers laws and regulations, social security, unions, and enforcement of legislation. The organization and structure of the various institutions responsible for occupational safety and health (OSH), as well as administrative procedures, are described. This article concludes with a list of the new challenges for OSH in Mexico.

  5. Radiation protection: occupational exposure

    Shah, G.A.

    1990-01-01

    The basis of the occupational exposure limit of 50 mSv recommended by the ICRP is questioned. New dosimetry at Hiroshima and Nagasaki, the fact that the dose-response curve may be non-linear and that the relative risk model may be applicable, are some of the arguments advanced to support a reduction in the occupational exposure dose limits. 5 refs., 2 tabs., 3 figs

  6. Occupational exposures. Annex H

    1982-01-01

    This Annex focuses on significant changes in the pattern of occupational exposure which have appeared since the 1972 and 1962 reports, and presents information on trends or particular causes of high exposures. A further objective is to clarify the reasons for which the Committee requires data on occupational exposure, and to suggest areas in which better data collection or analysis may be performed. Data are also reviewed on accidents involving the exposure of workers to substantial radiation doses.

  7. Occupational health in Malaysia.

    Rampal, Krishna Gopal; Aw, Tar-Ching; Jefferelli, Shamsul Bahrin

    2002-01-01

    This article provides a detailed examination of Malaysian occupational health agencies and their roles in formulating and enforcing standards, promoting occupational health and safety (OSH), and providing advisory services. Available OSH training is described, and the need for policies and personnel in various industries is outlined. Further, the authors discuss how international models and collaboration have influenced Malaysian OSH, and how some successes can be repeated and failures remedied.

  8. Tuberculosis as occupational disease

    Mendoza-Ticona, Alberto; Instituto de Medicina Tropical Alexander von Humboldt, Universidad Peruana Cayetano Heredia. Lima, Perú. Médico infectólogo tropicalista magister en Epidemiología Clínica.

    2014-01-01

    There is enough evidence to declare tuberculosis as an occupational disease among healthcare workers. In Peru, there are regulations granting employment rights regarding tuberculosis as an occupational disease, such as healthcare coverage for temporary or permanent disability. However, these rights have not been sufficiently socialized. This study presents information on the risk of acquiring tuberculosis in the workplace, and a review of the evidence to declare tuberculosis as an occupationa...

  9. Valor ambiental em uma perspectiva heterodoxa institucional-ecológica: an institutional-ecological heterodox perspective Environmental value

    Maurício de Carvalho Amazona

    2009-04-01

    Full Text Available O presente trabalho discute a perspectiva de valoração ambiental a partir de fundamentos heterodoxos, numa abordagem aqui denominada institucional-ecológica. Inicia-se pela identificação das principais limitações da abordagem neoclássica e suas correspondentes proposições de valoração, particularmente tendo-se em vista o desafio posto pelo critério de Desenvolvimento Sustentável. Em seguida, busca resgatar princípios propositivos de abordagens heterodoxas, particularmente nas formulações do campo teórico institucionalista e do campo teórico da economia ecológica, como elementos de potencial integração analítica para a constituição de uma conceituação heterodoxa de valores ambientais. Por fim, o trabalho propõe, a partir de uma discussão sobre o processo de formação e internalização dos valores ambientais e desse potencial de integração analítica, bases de constituição de uma abordagem institucional-ecológica para interpretação da valoração ambiental e, dentro dessa perspectiva, discute ao final qual o escopo de aplicação dos métodos de valoração correntemente utilizados pela Economia Ambiental Neoclássica.This article discusses an environmental valuation perspective, based on heterodox foundations, in an approach here called institutional-ecological. First, it is identified the main limits of neoclassical approach and its corresponding valuation propositions, specially having in mind the challenge placed by Sustainable Development criteria. After, it seeks to bring up propositive principles from heterodox approaches, particularly from formulations in the institutionalist field and ecological economics field. These are considered elements potentially able to analytical integration for the constitution of a heterodox framework for environmental values. Finally, based on a discussion on the process of environmental values constitution and internalization and on the so claimed analytical integration

  10. Occupational stressors in nursing

    N. Nikpeyma

    2009-04-01

    Full Text Available Background and aimsNursing provides a wide range of potential workplace stressors as it is  a profession that requires a high level of skill, teamworking in a variety of situations and provision  of 24-hour delivery of care .Occupational stress is a major factor of Staff sickness an  absenteeism.This study investigates the main occupational stressors in nursing profession in the  hope of identification and reducing it.MethodsIn this study a questionnaire consisting of three parts:demoghraphic data,the nurses  background and questions about occupational stress from Revised index fulfilled by 140 nurses.ResultsLack of reward for work well done(48/6%, Heavy workload(46/4% ,lack of Participation in decisions (39/3% , poor Control of work place(38/4%and lack of job  development (36/4% have been the main sources of Occupational stress for nurses.chronic  diseases, Night Shift working and working hours were positively associated with occupstional  stress.Conclusion Analysis indicated that effects of work factors on occupational stress are more than demoghraphic data. The findings of this study can assist health service organisations to provide an attractive working climate in order to decrease side effects and consequences of occupational stress. Furthermore, understanding this situation can help to develop coping strategies in order to reduce work-related stress.

  11. Estudios ecológicos en salud ambiental: más allá de la epidemiología

    Luis C. Blanco-Becerra

    2015-08-01

    Full Text Available Los estudios ecológicos se caracterizan por tener como unidad de análisis a las poblaciones, y constituyen una fuente importante y frecuente de información comprobada en salud ambiental. En esta revisión se resumen los fundamentos de los estudios ecológicos, partiendo de la premisa de que es posible hacerlos con métodos cuantitativos, cualitativos o mixtos. Se presenta la lógica que subyace a su diseño, y su papel en la exploración de la causalidad, las variables y las categorías de análisis, los principales diseños y las técnicas de recolección de datos. Igualmente, se dan ejemplos de estudios ecológicos llevados a cabo en América Latina, y se discuten algunos de los problemas metodológicos frecuentes y las posibles vías para abordarlos. Por último, se resalta la relevancia de los estudios ecológicos cuantitativos y cualitativos en salud ambiental como una forma de superar el individualismo conceptual y metodológico hegemónico, que resulta insuficiente para el estudio de la salud en las poblaciones.

  12. Recruitment and Workplace Integration of Men and Women Engineers in France: The Case of EPF Ecole D'ingénieurs Graduates

    Stevanovic, Biljana

    2014-01-01

    Based on "First Job" surveys conducted six months after graduation among graduates from 2000 to 2007 and semi-structured interviews, this paper examines the recruitment and workplace integration of women and men graduates from EPF Ecole d'Ingenieurs. The study's findings show that women engineering graduates from EPF generally have more…

  13. Occupational health in Brazil.

    Bedrikow, B; Algranti, E; Buschinelli, J T; Morrone, L C

    1997-01-01

    Brazil is a recently industrialised country with marked contrasts in social and economic development. The availability of public/private services in its different regions also varies. Health indicators follow these trends. Occupational health is a vast new field, as in other developing countries. Occupational medicine is a required subject in graduation courses for physicians. Specialisation courses for university graduated professionals have more than 700 hours of lectures and train occupational health physicians, safety engineers and nursing staff. At the technical level, there are courses with up to 1300 hours for the training of safety inspectors. Until 1986 about 19,000 occupational health physicians, 18,000 safety engineers and 51,000 safety inspectors had been officially registered. Although in its infancy, postgraduation has attracted professionals at university level, through residence programmes as well as masters and doctors degrees, whereby at least a hundred good-quality research studies have been produced so far. Occupational health activities are controlled by law. Undertakings with higher risks and larger number of employees are required to hire specialised technical staff. In 1995 the Ministry of Labour demanded programmes of medical control of occupational health (PCMSO) for every worker as well as a programme of prevention of environmental hazards (PPRA). This was considered as a positive measure for the improvement of working conditions and health at work. Physicians specialising in occupational medicine are the professionals more often hired by the enterprises. Reference centres (CRSTs) for workers' health are connected to the State or City Health Secretariat primary health care units. They exist in more populated areas and are accepted by workers as the best way to accomplish the diagnosis of occupational diseases. There is important participation by the trade unions in the management of these reference centres. For 30 years now employers

  14. Population Health and Occupational Therapy.

    Braveman, Brent

    2016-01-01

    Occupational therapy practitioners play an important role in improving the health of populations through the development of occupational therapy interventions at the population level and through advocacy to address occupational participation and the multiple determinants of health. This article defines and explores population health as a concept and describes the appropriateness of occupational therapy practice in population health. Support of population health practice as evidenced in the official documents of the American Occupational Therapy Association and the relevance of population health for occupational therapy as a profession are reviewed. Recommendations and directions for the future are included related to celebration of the achievements of occupational therapy practitioners in the area of population health, changes to the Occupational Therapy Practice Framework and educational accreditation standards, and the importance of supporting, recognizing, rewarding, and valuing occupational therapy practitioners who assume roles in which direct care is not their primary function. Copyright © 2016 by the American Occupational Therapy Association, Inc.

  15. Occupational Experience, Mobility, and Wages

    Groes, Fane

    In this paper we present how occupational tenure relates to wage growth and occupational mobility in Danish data. We show that the Danish data produces qualitatively similar results as found in U.S. data with respect to an increase in average wages when experience in an occupation increases. In a...... also is true for workers switching occupation and rm. After ve years of experience in an occupation the average probability of switching any type of occupation, including occupation and rm switches, has fallen from 25% to 12%........ In a sample of full time private employed, the first five years of experience in an occupation increases average wages with 8% to 15%, conditional on rm and industry tenure. We further show that the probability of switching occupation declines with experience in the occupation and that the declining hazard...

  16. Modernización ecológica y políticas ambientales: notas para un debate (Brasil).

    Olivier, Alejandro Gabriel; Domínguez, Carlos Federico

    2011-01-01

    El propósito del presente artículo es explorar conceptualmente la teoría de la modernización ecológica. Se trata de demostrar que dicha teoría, inicialmente sustentada por autores tales como Joseph Huber y Marteen Jänicke, y con desarrollos conceptuales más complejos a partir de los trabajos de Arthur Mol y Gert Spaargarem, entre otros, puede conducir a una revisión sustancial en la percepción, en la formulación y en la implementación de las políticas ambientales. El artículo concluye con el ...

  17. Early Human Occupation on the Northeast Tibetan Plateau

    Rhode, D.; Madsen, D.; Brantingham, P.; Perrault, C.

    2010-12-01

    anthropogenic grazing pressure, because domestic yak/sheep remains are absent archaeologically before ~4000 BP. Our results have implications for the age of distinct Tibetan high-altitude physiological adaptations (5), suggested to be as recent as ~2750 BP. Prolonged occupation of Plateau margins commenced much earlier, but year-round occupation above 4000 m likely occurred only with the emergence of yak pastoralism (6). Genetic models need to consider which environmental factors lead to strong selection for genetic divergence (e.g., seasonal vs year-round occupation, occupation at ~3000 m vs >4000 m, etc); settlement history reconstructions such as that presented here can help. (1)Brantingham PJ, et al. 2007, Elsevier Dev Quat Sci 9:129-150; Madsen DB, et al. 2006, J Arch Sci 33:1433-1444. (2)Rhode D, et al. 2007, J Arch Sci 34:600-612. (3)Herzschuh, U, et al. 2010, Glo Ecol Biogeog 19:278-286. (4)Miehe G, et al. 2009, Palaeo Palaeo Palaeo 267:130-147.; Schlütz F., Lehmkuhl F., 2009, Quat Sci Rev 28:1449-1471. (5)Beall C, et al. 2010, PNAS 107:11459-11464; Simonson TS, et al. 2010, Science 329:72-75; Yi X. et al., 2010, Science 329:75-78. (6)Rhode D, et al. 2007, Elsevier Dev Quat Sci 9:205-226.

  18. Occupational health offshore

    Crosbie, A.; Davies, F.

    2002-07-01

    The proceedings contain the 29 papers presented at the conference plus the opening address from the chair of the Health and Safety Commission. The papers in the first session were concerned with policy, strategy and leadership and included a perspective from the offshore industry advisory committee, details of a health planning tool for occupational health assurance and lessons from occupational health management in the offshore sector. The two sessions on the second day dealt with occupational health in the offshore design process and case studies involving physical, chemical and biological agents. Topics included the need to consider occupational health when designing offshore installations, the development of a human factors engineering strategy in petrochemical engineering projects, measuring occupational exposure to hazardous chemicals, implementation of the noise at work regulations, hand arm vibration syndrome and issues with potable water maintenance. The two sessions on the third day were concerned with human factors and psychological health, and well-being and fitness for duty. Topics covered included circadian adaption to shift change in offshore shift workers, managing stress in the offshore environment, the role of employee assistance programmes in organisational stress management, health care and first aid (the revised ACOP), well-being at work, the medical and physical fitness of offshore emergency response rescue team members, the impact of health surveillance and promotion of offshore accident rates, and the implication of safety and heath of the aging of the workforce ion the Norwegian offshore industry.

  19. Zoonoses as occupational diseases

    Giorgio Battelli

    2008-12-01

    Full Text Available Zoonoses are discussed as occupational diseases, with special reference to animal husbandry and related activities. After quoting some historical references, occupational zoonoses are examined in relation to the evolution of the concept of occupational zoonosis, the involvement of the World Health Organization in this field, their socio-economic significance, the principal working activities, zoonoses of greatest importance (with special reference to the Mediterranean region, the evaluation of damage and risks. An outline is made of the transmission of zoonoses from farm workers to animals and the biological hazards from the environment. The present situation of occupational zoonoses and related risks in industrialised and traditional farming activities are presented and the importance of some emerging and re-emerging zoonoses for the health of workers is highlighted. The author concludes by stressing that the prevention of occupational zoonoses must be implemented jointly by both veterinary and medical services through preventive measures and epidemiological surveillance of human and animal health, risk evaluation, diagnosis of infections and prompt reporting. It is hoped that the future will offer better inter-disciplinary collaboration and that legislation will be timely and better tailored to safeguard working health and safety.

  20. Estudio de Impacto Ambiental de una Granja de Gallinas Ponedoras en Producción Ecológica en el término municipal de Iznalloz, Granada

    MARTÍNEZ AYALA, ANTONIO JOSÉ

    2012-01-01

    El proyecto consiste en la construcción de una granja de huevos ecológicos en la comarca de Los Montes situada en la zona norte de la provincia de Granada, con los siguientes fines: -¿Producción de huevos ecológicos cubriendo así, la creciente demanda de la sociedad, cada vez más comprometida con el consumo responsable. -Fomentar la producción de huevos ecológicos respecto a la producción convencional. -¿Favorecer el desarrollo sostenible y el desarrollo local con sist...

  1. Occupational injuries in Bahrain.

    al-Arrayed, A; Hamza, A

    1995-10-01

    A study was conducted to show the problem of occupational injuries in Bahrain and try to highlight some solutions that may help to prevent or reduce workplace hazards. The data for occupational injuries between 1988 to 1991 from the social insurance records were reviewed and analysed. The data were summarized, grouped and tabulated according to age, sex, nationality, work place, type of injuries, cause and site of injury. Data were analysed statistically, frequencies were computed and results represented graphically. The study shows that there was a decline in the number of injuries in 1990 and 1991 due to a slow-down of economic activities in general in the Arabian Gulf region during the Gulf War. It also shows that Asian workers are at a high risk of occupational injuries.

  2. Measuring site occupancy

    Rogowska-Wrzesinska, Adelina; Wojdyla, Katarzyna; Williamson, James

    2014-01-01

    occupancy of the modification site. We show that, on one hand, heavily modified cysteines are not necessarily involved in the response to oxidative stress. On the other hand residues with low modification level can be dramatically affected by mild oxidative imbalance. We make use of high resolution mass...... peptides corresponding to 90 proteins. Only 6 modified peptides changed significantly under mild oxidative stress. Quantitative information allowed us to determine relative modification site occupancy of each identified modified residue and pin point heavily modified ones. The method proved to be precise...... and sensitive enough to detect and quantify endogenous levels of oxidative stress on proteome-wide scale and brings a new perspective on the role of the modification site occupancy in cellular redox response....

  3. Occupational reproductive health risks.

    Filkins, K; Kerr, M J

    1993-01-01

    The potentially harmful effects on women of certain workplace exposures are widely appreciated, and steps to control these have included legislative efforts such as right-to-know laws of well as corporate policies mandating selective restriction of fertile women, which are illegal under federal civil rights laws. This chapter reviews the various occupational health risks reproductive women face in the workplace but also considers the effects of other genetic, medical, social, infectious, and environmental factors which may be of even greater concern than most occupational factors.

  4. Revisión del paradigma ecológico de la 'legionella'. Estrategia ecológica y su implicación en salud pública

    José Bernardo Ferrer Simó

    2008-12-01

    Full Text Available Algunos aspectos difícilmente explicados por el modelo ecológico descrito por Rowbothan en 1980, como son: la dosis infecciosa anormalmente baja, las largas distancias en las cuales la bacteria permanece viable en el seno del aerosol difundido, la dificultad de crecimiento en los medios de cultivo estándar, la poca eficacia de los desinfectantes antilegionela en el control de los brotes, la reinfección o sencillamente la ausencia de transmisión persona-persona, son analizados bajo el prisma de la microbiología ecológica. Centrados en la relación bacteria-protozoo, diversos estudios sugieren que la amplificación o crecimiento bacteriano podría tener lugar en dos fases o etapas, funcionalmente distintas, según la proporción o ratio bacteria-ameba (MOI- multiplicity of infection. En una primera fase de crecimiento rápido, en la que esta relación es sustancialmente baja, la entrada de una bacteria de legionela en la ameba originaría una única vacuola, que tras la lisis amebiana, liberaría al medio formas libres infectantes para otras amebas. La segunda etapa, de diseminación o colonización de otros nichos ecológicos, con relaciones MOI altas, se producen varias vesículas de crecimiento en el interior de la ameba que serían expulsadas por la misma sin necesidad de lisar. El enquistamiento de la ameba en esta fase, se produce tras la liberación masiva al medio de las vesículas que hubiera en el interior. Algunos autores sugieren que estas vesículas por sus características de resistencia y “empaquetamiento” de formas de vivas de legionela, constituyen el núcleo infectante en la transmisión de la legionelosis. La presencia de un biofilm específico podría ser determinante en este proceso. Teniendo en cuenta este sistema de relación-interacción ameba-legionela, las medidas preventivas deberían ir encaminadas a mantener la relación MOI baja, siempre en conjunción con bajos niveles de biofilm. En este sentido la adici

  5. Occupant Controlled Lighting

    Logadóttir, Ásta

    2011-01-01

    preferences for correlated colour temperature (CCT). The results suggest that the method of adjustment, previously used in the lighting literature, is not adequate to generalize about occupant preferences for illuminance or CCT. Factors that influence occupants’ lighting preference when applying the method...

  6. Occupational Burnout among Librarians.

    Haack, Mary; And Others

    1984-01-01

    Outlines stages of occupational burnout (enthusiasm, stagnation, frustration, apathy) and begins empirical assessment of burnout syndrome among librarians and other information professionals. Results of pilot survey conducted at one-day conference on reference service using two measures (Staff Burnout Scale for Health Professionals, projective…

  7. Occupational Therapy (For Parents)

    ... Fitness Diseases & Conditions Infections Drugs & Alcohol School & Jobs Sports Expert Answers (Q&A) Staying Safe Videos for ... Occupational therapists might: help kids work on fine motor skills so they ... maintain positive behaviors in all environments (e.g., instead of hitting ...

  8. Hospitality Occupations. Curriculum Guide.

    California State Dept. of Education, Sacramento. Bureau of Homemaking Education.

    This curriculum guide on the hospitality occupations was developed to help secondary and postsecondary home economics teachers prepare individuals for entry-level jobs in the hospitality industry. The content is in seven sections. The first section presents organizational charts of a medium-size hotel, food and beverage division, housekeeping and…

  9. Occupational chronic obstructive pulmonary disease

    Omland, Oyvind; Würtz, Else Toft; Aasen, Tor Børvig

    2014-01-01

    Occupational-attributable chronic obstructive pulmonary disease (COPD) presents a substantial health challenge. Focusing on spirometric criteria for airflow obstruction, this review of occupational COPD includes both population-wide and industry-specific exposures....

  10. Occupational Safety and Health Administration

    ... Twitter Instagram RSS Subscribe Occupational Safety and Health Administration English | Spanish MENU OSHA English | Spanish Search A ... STATES DEPARTMENT OF LABOR Occupational Safety and Health Administration 200 Constitution Ave., NW, Washington, DC 20210 800- ...

  11. Occupational Therapy's Role with Autism

    Fact Sheet Occupational Therapy’s Role with Autism Autism is a lifelong condition associated with a varied course from early childhood through adulthood. Occupational therapy practitioners are distinctly qualified to ...

  12. Mission Critical Occupation (MCO) Charts

    Office of Personnel Management — Agencies report resource data and targets for government-wide mission critical occupations and agency specific mission critical and/or high risk occupations. These...

  13. Occupational causes of male infertility

    Bonde, Jens P E

    2013-01-01

    To highlight and discuss the new evidence on occupational and environmental risk to male reproductive function.......To highlight and discuss the new evidence on occupational and environmental risk to male reproductive function....

  14. Occupational protein contact dermatitis.

    Barbaud, Annick; Poreaux, Claire; Penven, Emmanuelle; Waton, Julie

    2015-01-01

    Occupational contact dermatitis is generally caused by haptens but can also be induced by proteins causing mainly immunological contact urticaria (ICU); chronic hand eczema in the context of protein contact dermatitis (PCD). In a monocentric retrospective study, from our database, only 31 (0.41%) of patients with contact dermatitis had positive skin tests with proteins: 22 had occupational PCD, 3 had non-occupational PCD, 5 occupational ICU and 1 cook had a neutrophilic fixed food eruption (NFFE) due to fish. From these results and analysis of literature, the characteristics of PCD can be summarized as follows. It is a chronic eczematous dermatitis, possibly exacerbated by work, suggestive if associated with inflammatory perionyxix and immediate erythema with pruritis, to be investigated when the patient resumes work after a period of interruption. Prick tests with the suspected protein-containing material are essential, as patch tests have negative results. In case of multisensitisation revealed by prick tests, it is advisable to analyse IgE against recombinant allergens. A history of atopy, found in 56 to 68% of the patients, has to be checked for. Most of the cases are observed among food-handlers but PCD can also be due to non-edible plants, latex, hydrolysed proteins or animal proteins. Occupational exposure to proteins can thus lead to the development of ICU. Reflecting hypersensitivity to very low concentrations of allergens, investigating ICU therefore requires caution and prick tests should be performed with a diluted form of the causative protein-containing product. Causes are food, especially fruit peel, non-edible plants, cosmetic products, latex, animals.

  15. Radiation protection in occupational health

    1987-01-01

    The document is a training manual for physicians entering the field of occupational medicine for radiation workers. Part 1 contains the general principles for the practice of occupational health, namely health surveillance and the role of the occupational physician in the workplace, and Part 2 provides the essential facts necessary to understand the basic principles of radiation physics, radiobiology, dosimetry and radiation effects which form the basis for occupational radiation health

  16. La construcción de edificios residenciales en España en el período 2007-2010 y su impacto según el indicador Huella Ecológica

    González-Vallejo, P.

    2015-09-01

    Full Text Available This work identifies, in statistical reports, the main features of the homes built in Spain during 2007-2010; and the reports identify 10 representative types of residential buildings and construction solutions. The impact generated by these typologies is then assessed using the Ecological Footprint (EF indicator, obtaining, among other results, that single-family dwellings have a 45 % higher footprint than the multifamily buildings and that the manpower represents 30 % of the total EF. Also, the footprint is evaluated per construction phase and construction system, which determines that the elements with higher impact are the structure, masonry, finishes and foundation, in that order. Finally, the total EF of dwelling construction during the period and per dwelling occupancy is assessed.Se identifican en informes estadísticos oficiales, las características principales de las viviendas construidas en España durante el período 2007 a 2010, mostrando las 10 tipologías de edificios residenciales y soluciones constructivas representativas. Se evalúa el impacto generado por dichas tipologías empleando el indicador huella ecológica (HE, obteniendo, entre otros resultados, que las viviendas unifamiliares tienen un 45 % de huella superior a las plurifamiliares y que la huella que genera la mano de obra es un 35 % de la total. También se realiza el análisis de huella por fases de obra y sistemas constructivos, que determina que los elementos de mayor impacto son, estructura, albañilería, revestimientos y cimentaciones, por ese orden. Se finaliza con el cálculo total de HE durante el período objetivo y por persona de las viviendas evaluadas.

  17. Regionalización ecológica de la llanura costera norte de Nayarit, México

    Areli González García Sancho

    2009-10-01

    Full Text Available El estado de Nayarit se localiza al noroeste de la República Mexicana; en su territorio confluyen cuatro importantes Provincias Fisiográficas; Sierra Madre Oriental, Cinturón Volcánico Trans-Mexicano, Sierra Madre del Sur y la Llanura Costera del Pacífico. Cada una de ellas tiene un sustrato geológico específico como repuesta a una génesis diferente, estas características favorecen la existencia de marcadas diferencias de altura en distancias cortas y por tanto un potencial en la variedad geomorfológica y climática, estos aspectos son los responsables de la existencia de una diversidad de paisajes. La Llanura Costera del Pacífico ocupa un pequeño sector localizado al noroeste del estado y representa 445 069 ha, en esta superficie se hace una regionalización ecológica que tiene como punto de partida la caracterización de unidades geomorfopedológicas; de cobertura del terreno y uso del suelo. Con este fin se desarrolló un sistema de clasificación jerárquica que define ambientes, paisajes y subpaisajes geomorfológicos, a los cuales se asociaron datos edafológicos. Por otra parte, se realizó el levantamiento de cobertura y de uso del suelo mediante el empleo de ortofotos digitales, imágenes de satélite, cartografía temática (1:50 000, verificación de campo y descripción de puntos con barrena. Los resultados obtenidos se integraron y analizaron utilizando un sistema de información geográfica ArcView 3.2, de esta manera fue posible identificar 58 regiones ecológicas, agrupadas en 11 subpaisajes, cuatro paisajes geomorfológicos y dos regiones geomorfológicas.

  18. Abelhas sem ferrão (Hymenoptera: Apidae, Meliponini da Estação Ecológica de Água Limpa, Cataguases-MG, Brasil.

    Hugo Werneck

    2014-08-01

    Stingless Bees of the Estação Ecológica de Água Limpa, Cataguases-MG, Brazil Abstract. This study carried out a survey of nests of stingless bees present in the Estação Ecológica de Água Limpa (EEAL in the municipality of Cataguases, Minas Gerais. We found twenty-one nests belonging to nine species: Friesella schrottkyi (Friese, Melipona bicolor Lepeletier, Plebeia sp. 1, Plebeia sp. 2, Tetragona clavipes (Fabricius, Tetragona quadrangula (Fabricius, Tetragonisca angustula (Latreille, Trigona hyalinata (Lepeletier, Trigona spinipes (Fabricius. Twenty of the 21 nests were found in arboreal substrate. The fauna of stingless bees observed in EEAL is represented by a low number of species. Although the local vegetation has the potential to provide substrates for nesting and floral resources, the low species richness may be related to the fact that the EEAL is an isolated forest remnant.

  19. El uso de especies vegetales exóticas como una estrategia de restauración ecológica

    Maglianesi Sandoz, Maria Alejandra

    2016-01-01

    El presente artículo describe el desarrollo de programas de reforestación en Costa Rica y el uso de especies vegetales exóticas para la recuperación de tierras degradadas en los trópicos. Se lleva a cabo un análisis de las ventajas y desventajas del uso de estas especies en programas de restauración ecológica.

  20. Entre la economía política de Karl Marx y la economía ecológica

    Julián Sabogal Tamayo

    2012-12-01

    Full Text Available Este artículo intenta contribuir a la discusión sobre las diferencias y afinidades entre la economía política de Marx y la economía ecológica. Se centra en las diferencias de objetivos, de temas de estudio y de métodos. También señala los puntos de convergencia y la necesidad de la solidaridad y del aprendizaje mutuo.

  1. Activity of chemotherapy in mucinous ovarian cancer with a recurrence free interval of more than 6 months: results from the SOCRATES retrospective study

    Pignata, Sandro; Ghezzi, Fabio; Manzione, Luigi; Lauria, Rossella; Breda, Enrico; Alletti, Desiderio Gueli; Ballardini, Michela; Lombardi, Alessandra Vernaglia; Sorio, Roberto; Mangili, Giorgia; Priolo, Domenico; Ferrandina, Gabriella; Magni, Giovanna; Morabito, Alessandro; Scarfone, Giovanna; Scollo, Paolo; Odicino, Franco; Cormio, Gennaro; Katsaros, Dionyssios; Villa, Antonella; Mereu, Liliana

    2008-01-01

    Mucinous ovarian carcinoma have a poorer prognosis compared with other histological subtypes. The aim of this study was to evaluate, retrospectively, the activity of chemotherapy in patients with platinum sensitive recurrent mucinous ovarian cancer. The SOCRATES study retrospectively assessed the pattern of care of a cohort of patients with recurrent platinum-sensitive ovarian cancer observed in the years 2000–2002 in 37 Italian centres. Data were collected between April and September 2005. Patients with recurrent ovarian cancer with > 6 months of platinum free interval were considered eligible. Twenty patients with mucinous histotype and 388 patients with other histotypes were analyzed. At baseline, mucinous tumours differed from the others for an higher number of patients with lower tumor grading (p = 0.0056) and less advanced FIGO stage (p = 0.025). At time of recurrence, a statistically significant difference was found in performance status (worse in mucinous, p = 0.024). About 20% of patients underwent secondary cytoreduction in both groups, but a lower number of patients were optimally debulked in the mucinous group (p = 0.03). Patients with mucinous cancer received more frequently single agent platinum than platinum based-combination therapy or other non-platinum schedules as second line therapy (p = 0.026), with a response rate lower than in non-mucinous group (36.4% vs 62.6%, respectively, p = 0.04). Median time to progression and overall survival were worse for mucinous ovarian cancer. Finally, mucinous cancer received a lower number of chemotherapy lines (p = 0.0023). This analysis shows that platinum sensitive mucinous ovarian cancer has a poor response to chemotherapy. Studies dedicated to this histological subgroup are needed

  2. Activity of chemotherapy in mucinous ovarian cancer with a recurrence free interval of more than 6 months: results from the SOCRATES retrospective study

    Pignata, Sandro [Istituto Nazionale Tumori, Napoli (Italy); Ghezzi, Fabio [Università dell' Insubria Clinica Ginecologia e Ostetrica, Varese (Italy); Manzione, Luigi [Azienda Ospedaliera S. Carlo, Oncologia Medica, Potenza (Italy); Lauria, Rossella [Università Federico II, Oncologia Medica, Napoli (Italy); Breda, Enrico [Ospedale S. Giovanni-Fatebene Fratelli-Isola Tiberina, Oncologia Medica, Roma (Italy); Alletti, Desiderio Gueli [A.O. Vincenzo Cervello, Ostetricia e Ginecologia, Palermo (Italy); Ballardini, Michela [Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori - IRST, Meldola (FC) (Italy); Lombardi, Alessandra Vernaglia [Casa di cura Malzoni, Ginecologia Oncologica, Avellino (Italy); Sorio, Roberto [CRO AVIANO, Oncologia Medica, Aviano (Italy); Mangili, Giorgia [Ospedale S. Raffaele, Ginecologia Oncologica Medica, Milano (Italy); Priolo, Domenico [Ospedale S. Vincenzo, Oncologia Medica, Taormina (Italy); Ferrandina, Gabriella [Policlinico Agostino Gemelli, Ginecologia Oncologica, Roma (Italy); Magni, Giovanna [QBGROUP spa, Padova (Italy); Morabito, Alessandro [Istituto Nazionale Tumori, Napoli (Italy); Scarfone, Giovanna [Ospedale Maggiore Policlinico, Mangiagalli e Regina Elena, Clinica Ostetrico-Ginecologica, Milano (Italy); Scollo, Paolo [A.O. S. Cannizzaro, Ginecologia ed Ostetricia, Catania (Italy); Odicino, Franco [A.O. Spedali Civili-Università degli Studi di Brescia, II Ginecologia ed Ostetricia, Brescia (Italy); Cormio, Gennaro [Azienda Ospedaliera Policlinico, II Ginecologia e Ostetricia, Bari (Italy); Katsaros, Dionyssios [Azienda Ospedaliera O.I.R.M.-S. Anna, Ginecologica Oncologica, Università di Torino (Italy); Villa, Antonella [Ospedali Riuniti di Bergamo, U.O. di Ginecologia, Bergamo (Italy); Mereu, Liliana [Ospedale Policlinico S. Matteo, Ostetrica e Ginecologica, Pavia (Italy)

    2008-09-01

    Mucinous ovarian carcinoma have a poorer prognosis compared with other histological subtypes. The aim of this study was to evaluate, retrospectively, the activity of chemotherapy in patients with platinum sensitive recurrent mucinous ovarian cancer. The SOCRATES study retrospectively assessed the pattern of care of a cohort of patients with recurrent platinum-sensitive ovarian cancer observed in the years 2000–2002 in 37 Italian centres. Data were collected between April and September 2005. Patients with recurrent ovarian cancer with > 6 months of platinum free interval were considered eligible. Twenty patients with mucinous histotype and 388 patients with other histotypes were analyzed. At baseline, mucinous tumours differed from the others for an higher number of patients with lower tumor grading (p = 0.0056) and less advanced FIGO stage (p = 0.025). At time of recurrence, a statistically significant difference was found in performance status (worse in mucinous, p = 0.024). About 20% of patients underwent secondary cytoreduction in both groups, but a lower number of patients were optimally debulked in the mucinous group (p = 0.03). Patients with mucinous cancer received more frequently single agent platinum than platinum based-combination therapy or other non-platinum schedules as second line therapy (p = 0.026), with a response rate lower than in non-mucinous group (36.4% vs 62.6%, respectively, p = 0.04). Median time to progression and overall survival were worse for mucinous ovarian cancer. Finally, mucinous cancer received a lower number of chemotherapy lines (p = 0.0023). This analysis shows that platinum sensitive mucinous ovarian cancer has a poor response to chemotherapy. Studies dedicated to this histological subgroup are needed.

  3. Activity of chemotherapy in mucinous ovarian cancer with a recurrence free interval of more than 6 months: results from the SOCRATES retrospective study

    Alletti Desiderio

    2008-09-01

    Full Text Available Abstract Background Mucinous ovarian carcinoma have a poorer prognosis compared with other histological subtypes. The aim of this study was to evaluate, retrospectively, the activity of chemotherapy in patients with platinum sensitive recurrent mucinous ovarian cancer. Methods The SOCRATES study retrospectively assessed the pattern of care of a cohort of patients with recurrent platinum-sensitive ovarian cancer observed in the years 2000–2002 in 37 Italian centres. Data were collected between April and September 2005. Patients with recurrent ovarian cancer with > 6 months of platinum free interval were considered eligible. Results Twenty patients with mucinous histotype and 388 patients with other histotypes were analyzed. At baseline, mucinous tumours differed from the others for an higher number of patients with lower tumor grading (p = 0.0056 and less advanced FIGO stage (p = 0.025. At time of recurrence, a statistically significant difference was found in performance status (worse in mucinous, p = 0.024. About 20% of patients underwent secondary cytoreduction in both groups, but a lower number of patients were optimally debulked in the mucinous group (p = 0.03. Patients with mucinous cancer received more frequently single agent platinum than platinum based-combination therapy or other non-platinum schedules as second line therapy (p = 0.026, with a response rate lower than in non-mucinous group (36.4% vs 62.6%, respectively, p = 0.04. Median time to progression and overall survival were worse for mucinous ovarian cancer. Finally, mucinous cancer received a lower number of chemotherapy lines (p = 0.0023. Conclusion This analysis shows that platinum sensitive mucinous ovarian cancer has a poor response to chemotherapy. Studies dedicated to this histological subgroup are needed.

  4. Activity of chemotherapy in mucinous ovarian cancer with a recurrence free interval of more than 6 months: results from the SOCRATES retrospective study

    Pignata, Sandro; Ferrandina, Gabriella; Scarfone, Giovanna; Scollo, Paolo; Odicino, Franco; Cormio, Gennaro; Katsaros, Dionyssios; Villa, Antonella; Mereu, Liliana; Ghezzi, Fabio; Manzione, Luigi; Lauria, Rossella; Breda, Enrico; Alletti, Desiderio Gueli; Ballardini, Michela; Lombardi, Alessandra Vernaglia; Sorio, Roberto; Mangili, Giorgia; Priolo, Domenico; Magni, Giovanna; Morabito, Alessandro

    2008-01-01

    Background Mucinous ovarian carcinoma have a poorer prognosis compared with other histological subtypes. The aim of this study was to evaluate, retrospectively, the activity of chemotherapy in patients with platinum sensitive recurrent mucinous ovarian cancer. Methods The SOCRATES study retrospectively assessed the pattern of care of a cohort of patients with recurrent platinum-sensitive ovarian cancer observed in the years 2000–2002 in 37 Italian centres. Data were collected between April and September 2005. Patients with recurrent ovarian cancer with > 6 months of platinum free interval were considered eligible. Results Twenty patients with mucinous histotype and 388 patients with other histotypes were analyzed. At baseline, mucinous tumours differed from the others for an higher number of patients with lower tumor grading (p = 0.0056) and less advanced FIGO stage (p = 0.025). At time of recurrence, a statistically significant difference was found in performance status (worse in mucinous, p = 0.024). About 20% of patients underwent secondary cytoreduction in both groups, but a lower number of patients were optimally debulked in the mucinous group (p = 0.03). Patients with mucinous cancer received more frequently single agent platinum than platinum based-combination therapy or other non-platinum schedules as second line therapy (p = 0.026), with a response rate lower than in non-mucinous group (36.4% vs 62.6%, respectively, p = 0.04). Median time to progression and overall survival were worse for mucinous ovarian cancer. Finally, mucinous cancer received a lower number of chemotherapy lines (p = 0.0023). Conclusion This analysis shows that platinum sensitive mucinous ovarian cancer has a poor response to chemotherapy. Studies dedicated to this histological subgroup are needed. PMID:18761742

  5. Education and Occupational Outcomes

    Johnes, Geraint; Freguglia, Ricardo; Spricigo, Gisele

    2016-01-01

    Purpose: The purpose of this paper is to examine the dynamic relationship between policies related to educational provision and both educational participation and occupational outcomes in Brazil, using PNAD and RAIS-Migra data. Design/methodology/approach: Outcomes are examined using: static...... multinomial logit analysis, and structural dynamic discrete choice modelling. The latter approach, coupled with the quality of the RAIS-Migra data source, allows the authors to evaluate the education policy impacts over time. Findings: The main results show that the education level raises the propensity...... that the individual will be in formal sector work or still in education, and reduces the probability of the other outcomes. Transition into non-manual formal sector work following education may, however, occur via a spell of manual work. Originality/value: This is the first study of occupational destination...

  6. Occupational dose constraint

    Heilbron Filho, Paulo Fernando Lavalle; Xavier, Ana Maria

    2005-01-01

    The revision process of the international radiological protection regulations has resulted in the adoption of new concepts, such as practice, intervention, avoidable and restriction of dose (dose constraint). The latter deserving of special mention since it may involve reducing a priori of the dose limits established both for the public and to individuals occupationally exposed, values that can be further reduced, depending on the application of the principle of optimization. This article aims to present, with clarity, from the criteria adopted to define dose constraint values to the public, a methodology to establish the dose constraint values for occupationally exposed individuals, as well as an example of the application of this methodology to the practice of industrial radiography

  7. Occupational safety motivation

    Pedersen, Louise; Kines, Pete

    2010-01-01

    Background: Motivation is one of the most important factors for safety behaviour and for implementing change in general. However, theoretical and psychometric studies of safety performance have traditionally treated safety motivation, safety compliance and safety participation unidimensionally....... At the same time many motivation questionnaire items are seldom founded on theory and/or do not account for the theories’ ontological and epistemological differences, e.g. of how knowledge, attitude and action are related. Present questionnaire items tap into occupational safety motivation in asking whether...... or not respondents ‘are’ motivated and whether they feel that safety is important or worthwhile. Another important aspect is ‘what’ motivates workers to comply to and participate in safety. The aim of this article is to introduce a new theory-based occupational safety motivation scale which is validated...

  8. Las microalgas de Tillandsia multicaulis Steud. (Bromeliaceae de la Reserva Ecológica “La Martinica”, Veracruz

    Brisceida Hernández-Rodríguez

    2014-01-01

    Full Text Available Las bromelias tienen la capacidad de retener agua en las axilas de las hojas lo que es conocido como tanques o fitotelmata; mantienen cadenas tróficas complejas con todo tipo de organismos, desde bacterias hasta vertebrados pequeños. En este trabajo, presentamos la primera aproximación a las microalgas que viven en las cisternas de una especie de bromelia en la Reserva Ecológica “La Martinica” en Banderilla, Veracruz. Las recolecciones se estudiaron en material preservado y en cultivos. Se obtuvieron cerca de 60 algas pertenecientes a las Cyanoprokariota, Euglenophyta, Cryptophyta, Chlorophyta y Bacillariophyta, sin embargo, solo se lograron identificar 16 especies. Se concluye que los tanques de Tillandsia multicaulis brindan las condiciones adecuadas para el desarrollo de microalgas y que la ubicación y la morfología de la bromelia influyen en la distribución de este grupo biológico. La escasez de individuos en las muestras analizadas no permitió una identificación precisa de todas las especies. En los cultivos aparecieron especies no observadas en el material preservado, lo que indica una flora mucho más rica de la que puede observarse directamente.

  9. Un estudio ecológico del voto socialista en el medio rural-urbano andaluz, 1999-2012

    Carmen Ortega

    2015-01-01

    Full Text Available Este artículo pretende contribuir a reforzar los estudios electorales en España, ampliando su especialización temática y metodológica, con la realización de un estudio ecológico del voto. En concreto, se exploran, desde un enfoque agregado, las relaciones entre el tipo de hábitat y el voto socialista en los distintos procesos celebrados en Andalucía, desde 1999 hasta 2012. Nuestro análisis empírico comprende dos aproximaciones: la primera ofrece una geografía del voto más descriptiva que explicativa, donde se muestra que tanto la participación como el voto al PSOE se asocia de forma negativa con el grado de urbanización; la segunda, mediante modelos de regresión espaciales, indaga las bases socioestructurales y muestra que el voto socialista se asocia a la inestabilidad y precariedad económica de las localidades ?fundamentalmente tasas de desempleo y de población agraria subsidiada?, especialmente en las elecciones generales y autonómicas.

  10. Anatomía ecológica de algunas especies del género Paspalum (Poaceae, Panicoideae, Paniceae

    Sandra S. Aliscioni

    2000-01-01

    Full Text Available Aliscioni, S. S. 2000. Anatomía ecológica de algunas especies del género Paspalum(Poaceae, Panicoideae, Paniceae. Darwiniana 38(3-4: 187-207.El género Paspalum L. presenta un elevado número de especies, con una amplia variabilidadmorfológica y una extensa distribución geográfica. Sus especies crecen en hábitats sumamente diversos,desde ambientes muy húmedos o acuáticos, a lugares secos de suelos arcillosos o arenosos, muchas vecessalinos. Dada la diversidad de ambientes en los que puede hallarse Paspalum, se estudiaron lascaracterísticas anatómico-foliares presentes en el género con la finalidad de interpretar diferentesestrategias adaptativas en distintas especies. Se presenta una descripción general de la anatomía foliar delgénero y se discuten ciertos caracteres anatómicos, interpretando su posible relación con las condicionesdel hábitat

  11. Embracing Creativity in Occupational Therapy

    Lydia Royeen, MOT, OTR/L

    2015-01-01

    Full Text Available Jen Gash, an occupational therapist and creativity coach living in the UK, provided the cover art for the winter 2015 issue of The Open Journal of Occupational Therapy. The picture is titled “Over the Exe.” Jen uses her inspiration of the Kawa River model in this painting. The painting is of her husband and daughter standing where the river meets the sea. This is a metaphoric representation of rejoining the greater collective. In addition, Jen has a passion for occupational therapists to encompass creativity. A core aspect of occupational therapy is the multi-dimensional concept of occupations; it allows for occupational therapists to incorporate creativity into daily practice. Jen’s goal is for occupational therapy to embrace its creative theoretical roots.

  12. Perspective on occupational mortality risks

    Cohen, B.L.

    1981-01-01

    Occupational risks to radiation workers are compared with other occupational risks on the basis of lost life expectancy (LLE) in a full working lifetime. Usual comparisons with National Safety Council accident death statistics for various industry categories are shown to be unfair because the latter average over a variety of particular industries and occupations within each industry. Correcting for these problems makes some common occupations in some industries 20-50 times more dangerous due to accidents alone than being a radiation worker. If more exposed subgroups of radiation workers are compared with more dangerous subgroups of other occupations, these ratios are maintained. Since radiation causes disease rather than acute injury, a wide range effort is made to estimate average loss of life expectancy from occupational disease; the final estimate for this is 500 days. The average American worker loses more than an order of magnitude more life expectancy from occupational disease than the average radiation worker loses from radiation induced cancer. (author)

  13. Occupational open globe injuries.

    Vasu, U; Vasnaik, A; Battu, R R; Kurian, M; George, S

    2001-03-01

    Occupational ocular trauma is an important cause of acquired monocular blindness in a rapidly industrialising country like India. Knowledge of the epidemiology of occupational eye injuries is essential to formulate viable industrial safety measures. We retrospectively reviewed all patients with occupational open globe injuries between 1994 and 1998. We documented the circumstances of the injuries, their clinical findings and the use of appropriate protective eyewear at the time of the injury. The visual acuity 6 months after the injury was the final outcome measure. In this study period we examined 43 patients with open globe injuries sustained at the work place. Thirty-four (79.1%) patients were young males. The iron and steel industry accounted for 19 (44.2%) cases while 8 (18.6%) patients each were from the agricultural, mining and other small scale industrial sectors. At the time of the injury, 33 (76.7%) were not wearing the recommended protective eyewear and 6 (13.9%) were under the influence of alcohol. The injuries were mild in 6 (13.9%), moderate in 18 (41.9%) and severe in 19 (44.2%) patients. At the end of 6 months, 2 (4.7%) patients had a visual acuity of 6/12 or better, 4 (9.3%) had a visual acuity of 6/18 to 6/60 and 29 (67.4.%) had a vision of eyewear and alcohol-free environment at the work place is likely to reduce the incidence of severe occupational open globe injuries.

  14. PREVENTION OF OCCUPATIONAL ACCIDENTS

    Jovica Jovanovic

    2004-01-01

    Full Text Available Medical services, physicians and nurses play an essential role in the plant safety program through primary treatment of injured workers and by helping to identify workplace hazards. The physician and nurse should participate in the worksite investigations to identify specific hazard or stresses potentially causing the occupational accidents and injuries and in planning the subsequent hazard control program. Physicians and nurses must work closely and cooperatively with supervisors to ensure the prompt reporting and treatment of all work related health and safety problems. Occupational accidents, work related injuries and fatalities result from multiple causes, affect different segments of the working population, and occur in a myriad of occupations and industrial settings. Multiple factors and risks contribute to traumatic injuries, such as hazardous exposures, workplace and process design, work organization and environment, economics, and other social factors. With such a diversity of theories, it will not be difficult to understand that there does not exist one single theory that is considered right or correct and is universally accepted. These theories are nonetheless necessary, but not sufficient, for developing a frame of reference for understanding accident occurrences. Prevention strategies are also varied, and multiple strategies may be applicable to many settings, including engineering controls, protective equipment and technologies, management commitment to and investment in safety, regulatory controls, and education and training. Research needs are thus broad, and the development and application of interventions involve many disciplines and organizations.

  15. AIDS and Occupational Therapy

    Ruiz Garrós, MC

    2004-12-01

    Full Text Available "When my first hospitalization took place, I must recognize I was plunged into the mistake of identifying AIDS with death, together with the depression, uneasiness, unsecurity and the feeling of inability to plan my life in the short and long term to the point of refusing in my mind to organize things as simple as future holidays or improvements at home".Thanks to retroviral treatments, the initially mortal HIV/AIDS infection has become a chronic disease as it can be today thediabetes, allowing objectives in the short, medium and long term. Here is where the occupational therapy operates as an instrument to improve, keep or rehabilitate the occupational areas of this group which has a series of special features to be borne in mind when working with them.I seek to reflect my 8 months experience working as an occupational therapist in a Refuge Centre for AIDS ill people, and how throughout this experience I changed several of my initial approaches and working methods too.

  16. Occupational Health in Mountainous Kyrgyzstan.

    Dzhusupov, Kenesh O; Colosio, Claudio; Tabibi, Ramin; Sulaimanova, Cholpon T

    2015-01-01

    In the period of transition from a centralized economy to the market economy, occupational health services in Kyrgyzstan have survived through dramatic, detrimental changes. It is common for occupational health regulations to be ignored and for basic occupational health services across many industrial enterprises and farms to be neglected. The aim of this study was to demonstrate the present situation and challenges facing occupational health services in Kyrgyzstan. The transition from centralized to the market economy in Kyrgyzstan has led to increased layoffs of workers and unemployment. These threats are followed by increased workload, and the health and safety of workers becomes of little concern. Private employers ignore occupational health and safety; consequently, there is under-reporting of occupational diseases and accidents. The majority of enterprises, especially those of small or medium size, are unsanitary, and the health status of workers remains largely unknown. The low official rates of occupational diseases are the result of data being deliberately hidden; lack of coverage of working personnel by medical checkups; incompetent management; and the poor quality of staff, facilities, and equipment. Because Kyrgyzstan is a mountainous country, the main environmental and occupational factor of enterprises is hypoxia. Occupational health specialists have greatly contributed to the development of occupational medicine in the mountains through science and practice. The enforcement of existing strong occupational health legislation and increased financing of occupational health services are needed. The maintenance of credible health monitoring and effective health services for workers, re-establishment of medical services and sanitary-hygienic laboratories in industrial enterprises, and support for scientific investigations on occupational risk assessment will increase the role of occupational health services in improving the health of the working population

  17. Espécies de Melastomataceae Juss. com potencial para restauração ecológica de mata ripária no cerrado

    Lidiamar Albuquerque

    2015-08-01

    Full Text Available Melastomataceae Juss. é a sexta família em importância no bioma Cerrado, sendo comuns em vegetação secundária. As espé-cies desta família apresentam estratégias de vida e adaptações como grande produção de sementes, dispersão efi ciente de propágulos, altas taxas de germinação e crescimento rápido que podem propiciar a ativação dos processos ecológicos envolvidos na rege-neração natural de habitats perturbados. O objetivo foi caracterizar as espécies de Melastomataceae em vegetação secundária e avaliar seu potencial para uso na restauração ecológica de áreas degradadas de matas ripárias. Este estudo foi realizado na área experimental da Embrapa Cerrados, à margem direita do córrego Sarandi, Distrito Federal, Brasil, em uma área de um hectare, onde foram instadas parcelas e transectos para avaliação dos parâmetros: caracterís-ticas botânicas, ecológicas e reprodutivas, síndromes de polinização e de dispersão de sementes, reprodução vegetativa, riqueza de espécies, abundância, cobertura, fenofases de floração e frutificação. A partir da análise destes parâmetros definiuse os critérios para avaliar o potencial de uso das espécies na restauração ecológica. Entre as 14 espécies da família de Melastomataceae registradas,Miconia chamissoisNaud. (35.42% e 42.53%,Ossaea congestiflora(Naud. Cong. (23.6% e 13.29%,Macairea radulaDC (19.66% e 17.22% eTococa formicariaMart. (6.78% e 3.87% apresentaram maior abundância e cobertura, respectivamente. As espécies estudadas apresentaram, em sua maioria, grande oferta de recursos ali-mentares ao longo do ano, que, associadas a outras características permitiram identifi car o potencial de restaurabilidade de cada espécie avaliada. O potencial para uso na res-tauração ecológica foi alto para as espécies:Miconia chamissois,Miconia ibaguensis,Miconia albicans,Miconia theaezanse Tococa formicaria. Estas espécies podem atuar como nucleadoras

  18. Philosophy as an Art of Living. Situating the Method of Socratic Dialogue within a Framework of “Care of the Self” / Filosofía como arte de vivir. Situando el método del diálogo socrático dentro del marco del “cuidado del sí”

    Knox, Jeanette Bresson Ladegaard

    2014-01-01

    Modern philosophy has departed from the classical conception of philosophy as the art of living. By rearticulating this conception, the late Foucault marks a mode of relating to contemporary life of which Socratic dialogue can be seen as both a manifestation and a metaphor. In this article I...

  19. Prevalence of occupational disease

    Newhouse, M.L.

    1976-12-01

    When discussing the prevalence of occupational disease, both the prescribed diseases and the diseases where occupation has an important etiological component should be considered. Available statistics indicate that there has been a substantial improvement in the control of important prescribed diseases such as lead poisoning and pneumoconiosis. In the United Kingdom in 1900 there were 1000 cases of lead poisoning with 38 fatalities. This number decreased to 49 cases in 1956 when the number again increased due to a change from clinical diagnosis to diagnosis on biochemical evidence. The number of cases of coal workers' pneumoconiosis has declined since the 1950s but the number of coal miners has also been reduced by more than /sup 1///sub 3/. Industrial dermatitis is still a considerable problem. Vibration induced white fingers was mentioned as a disease with a very large occupational component but which for a variety of reasons is not prescribed for industrial injury benefit. Illnesses due to injuries to the back, to sciatica, disc disease or lumbago cause a very large amount of sickness and are often associated with heavy manual labor particularly if an awkward posture has to be adopted for the job. The average absence after a back injury in the London Docks was 61 days. Chronic bronchitis is the biggest single cause of sickness absence. Many studies have shown that the etiology is multifactorial but that hard physical work and a dusty environment in the work place are important adverse factors. Improved control of the working environment and methods of work may influence the development of chronic disease in the older worker.

  20. Accompanied consultations in occupational health.

    Hobson, J; Hobson, H; Sharp, R

    2016-04-01

    Accompanied consultations are often reported as difficult by occupational physicians but have not been studied in the occupational health setting. To collect information about accompanied consultations and the impact of the companion on the consultation. We collected data on all accompanied consultations by two occupational physicians working in a private sector occupational health service over the course of 16 months. Accompanied consultations were matched to non-accompanied consultations for comparison. We collected data on 108 accompanied consultations. Accompanied consultations were more likely to be connected with ill health retirement (P Occupational health practitioners may benefit from better understanding of accompanied consultations and guidance on their management. © The Author 2015. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  1. Gentrification and Occupancy Rights

    Huber, Jakob; Wolkenstein, Gregor Fabio

    2018-01-01

    What, if anything, is wrong with gentrification? This paper addresses this question from the perspective of normative political theory. We argue that gentrification is a wrong insofar as it involves a violation of city-dwellers occupancy rights. We distinguish these rights from other forms...... of territorial rights, and discuss the different implications of the argument for urban governance. If we agree on the ultimate importance of being able to pursue one’s located life-plans, the argument goes, we must also agree on limiting the impact on gentrification on people’s lives. Limiting gentrification...

  2. Gentrification and Occupancy Rights

    Huber, Jakob; Wolkenstein, Fabio

    2018-01-01

    What, if anything, is wrong with gentrification? This paper addresses this question from the perspective of normative political theory. We argue that gentrification is a wrong insofar as it involves a violation of city-dwellers occupancy rights. We distinguish these rights from other forms...... of territorial rights, and discuss the different implications of the argument for urban governance. If we agree on the ultimate importance of being able to pursue one’s located life-plans, the argument goes, we must also agree on limiting the impact on gentrification on people’s lives. Limiting gentrification’s...... impact, however, does not entail halting processes of gentrification once and for all....

  3. Occupational exposure to ionizing radiation

    Snihs, J.O.

    1985-01-01

    An overview of occupational exposure is presented. Concepts and quantities used for radiation protection are explained as well as the ICRP system of dose limitation. The risks correlated to the limits are discussed. However, the actual exposure are often much lower than the limits and the average risk in radiation work is comparable with the average risk in other safe occupations. Actual exposures in various occupations are presented and discussed. (author)

  4. Occupational cancer. 4. enlarged ed.

    Butz, M.

    1991-01-01

    In the fourth, supplementary edition work related cancer illnesses which from 1978 to 1990 were recognized by the Industrial Professional Associations as occupational diseases are described. This covers: Type of occupational disease, organs affected, causal substances, hazardous professions. In addition, for every occupational-disease, detailed data are presented, e.g. latency periods and ages at death. 16 carcinogenic substances and substance classes are considered in this catalogue including ionizing radiation. (orig./MG) [de

  5. Abordando las enfermedades respiratorias agudas en niños con un Enfoque Ecológico en la Comunidad

    Francisco Lamus-Lemus

    2015-01-01

    Full Text Available Objetivos: Disminuir los episodios de enfermedad respiratoria aguda (ERA en las familias, mediante un enfoque modificado del modelo ecológico de Morelatto para identificar y tra-bajar colectivamente determinantes que influyen en la salud respiratoria de niños y niñas.Materiales y Métodos: Durante el proceso se realizaron actividades encaminadas a pre-venir las principales causas de ERA basadas en el modelo transteórico del comportamiento con el fin de generar cambios conductuales en las familias. Para ello se creó una escala de valoración del riesgo de ERA como instrumento de medición de la efectividad de las activi-dades realizadas, otorgándole a cada familia un puntaje antes y después de la intervención para determinar si hubo disminución del mismo. Resultados: Las actividades realizadas conducen a cambios evidenciados en las prácticas cotidianos de las madres y sus familias, reflejadas en la escala de valoración de riesgos a partir de la disminución de conductas que favorecen la enfermedad respiratoria aguda y sus complicaciones en la primera infancia afiliada a la FA R -Génesis.Conclusiones: Una menor exposición a eventos y complicaciones de la ERA en miembros de grupos familiares de la FA R -Génesis puede contribuir a mejorar la resiliencia y dismi-nuir la vulnerabilidad socioeconómica de las familias afectadas regularmente por la ERAsus complicaciones.

  6. De las áreas ecológicas significativas al Plan de Ordenamiento Territorial de Montevideo

    Miguel Ángel Bartorila

    2010-01-01

    Full Text Available En ámbitos metropolitanos el medio natural y el medio artificial pugnan y compiten uno sobre otro. Sus desarrollos, aparentemente desconectados, tienen importantes puntos en común. El interés por abordar, en un mismo nivel, los procesos que conforman los ecosistemas naturales y el artefacto urbano nos abren el camino al estudio de los ecosistemas en la ciudad y al urbanismo de redes (Dupuy, 1998. Este artículo presenta los resultados parciales de una investigación (tesis doctoral que pretende señalar la importancia de la determinación de las denominadas areas ecológicas significativas en la práctica del urbanismo. A través del análisis de caso de la ciudad de Montevideo, Uruguay, se caracterizan detalles de los aspectos espaciales y temporales de los ecosistemas naturales en la ciudad, señalando la manera en que se reconocen y se integran en el planeamiento territorial. Existen instrumentos de análisis y estudios que colaboran en la determinación espacialmente compleja de la realidad natural de los territorios. Será por medio de la revisión de trabajos de otros autores como se busca conocer la manera como ha sido estudiado e interpretado el conocimiento e interrelación de los ecosistemas y la ciudad, lo que permitirá en consecuencia, obtener instrumentos urbanísticos para delimitar y revalorizar los ecosistemas naturales intra y periurbanos.

  7. [News on occupational contact dermatitis].

    Crépy, Marie-Noëlle; Bensefa-Colas, Lynda

    2014-03-01

    Contact dermatitis--irritant contact dermatitis, allergic contact dermatitis and protein contact dermatitis--are the most common occupational skin diseases, most often localized to the hands. Contact urticaria is rarer The main occupational irritants are wet work, detergents and disinfectants, cutting oils, and solvents. The main occupational allergens are rubber additives, metals (chromium, nickel, cobalt), plastics (epoxy resins, acrylic), biocides and plants. Diagnosis is based on clinical examination, medical history and allergy testing. For a number of irritating or sensitizing agents, irritant or allergic dermatitis can be notified as occupational diseases. The two main prevention measures are reducing skin contact with irritants and complete avoidance of skin contact with offending allergens.

  8. With Socrates on Your Heels and Descartes in Your Hand: On the Notion of Conflict in John Dewey’s Democracy and Education

    Jan Pouwels

    2017-01-01

    Full Text Available This paper is about the notion of conflict in the work of John Dewey. Special attention is given to Democracy and Education (1916 because of its centennial and its acclaimed status of “magnum opus”. After depicting “conflicts as gadflies” that stir thinking—reflection and ingenuity—and relating it to Socrates, in particular, we present a definition of conflict that guides our research. From then on a detailed analysis is carried out on the different notions of conflict in Democracy and Education. It is concluded that Dewey spends considerable attention to the place of conflict in education in Democracy and Education. We identified 14 distinct references to conflict. The notions range from conflicts between traditional and modern education, retrospective and prospective aims of education, the conflict between closing off and opening up of education, social and national aims of education, conflicts between certain knowledge and thinking, between ready-made and problem-posing education, between holding to customs and tradition or aiming at social change, between easy to chew education or allowing to make mistakes, between researching contrary beliefs or following proclaimed truth, conflicts between individual aims or the aim of society, and vocational versus intellectual education. Conflicts are conditional for “reflection and ingenuity” is Dewey’s most iconic conception of conflicts. Conflicts challenge thought by questioning and doubting certain knowledge. The act involves a risk. We ask two questions at the end of this paper. The first is about the nature of contradictions and the second is about the use of conflicts in education. We propose that Dewey was too engaged in resolving contradictions and dualism to understand the positive, constructive, and conditional nature of conflicts for education. We need our opponents to grow and we suggest that we probably do not use them enough in education. Concerning the practical use of

  9. [Drugs and occupational accident].

    Bratzke, H; Albers, C

    1996-02-01

    In a case of a fatal occupational accident (construction worker, fall from roof, urine test positive for cocaine and THC, e.g. cannabis) the question arised to what extent those drug-related occupational accidents occur. In the literature only few cases, mainly dealing with cannabis influence, have been reported, however, a higher number is suspected. Cocaine and other stimulating drugs (amphetamine) are more often used to increase physical fitness. By direct or indirect interference with vigilance these compounds may provoke accidents. Due to the lack of a legal basis proving of the influence of drugs at the working place is still very limited, although highly sensitive chemical-toxicological assay procedures are available to detect even the chronic abuse (in hair). In the general conditions of accident insurances a compensation is excluded when alcohol is involved, but drugs are not mentioned. It is indeed difficult to establish a concentration limit for drugs like that existing for alcohol (1.1%). In each case the assay of the drug involved and exact knowledge of its specific effects is in an essential prerequisite to prove the causal relationship.

  10. The effect of occupational meaningfulness on occupational commitment

    Itai Ivtzan

    2014-11-01

    Full Text Available Existing research lacks a scholarly consensus on how to define and validly measure ‘meaningful work’ (e.g., Rosso, Dekas & Wrzesniewski, 2010. The following correlational study highlights the value of investigating meaningfulness in the context of occupational commitment. The study hypothesizes that occupational commitment is positively correlated with occupational meaningfulness, where meaningfulness is defined as the extent to which people’s occupations contribute to personal meaning in life. One-hundred and fifty-six full-time office based UK workers completed an online questionnaire including 18 questions measuring levels of occupational commitment (Meyer, Allen & Smith, 1993, in addition to six novel items measuring occupational meaningfulness. The results supported the hypothesis and also showed that the affective sub-type of occupational commitment had the highest correlation with occupational meaningfulness. Such results exhibit the importance of finding meaning at work, as well as the relevance of this to one’s level of commitment to his or her job. This paper argues that individuals should consider OM before choosing to take a specific role, whereas organizations ought to consider the OM of their potential candidates before recruiting them into a role. Possible directions for future research directions are also discussed.

  11. Occupational Mental Health, Labor Accidents and Occupational Diseases

    Naveillan, F. Pedro

    1973-01-01

    The article discusses the relationship between mental health and labor accidents as it pertains to accident prevention, treatment of accident victims, and their rehabilitation. It also comments briefly on mental health and occupational diseases and the scope of the field of occupational mental health from a Chilean perspective. (AG)

  12. Occupation and the relevance of primatology to occupational therapy.

    Wood, W

    1993-06-01

    The adaptive functions of occupation during the phylogenetic history of the human species and the ontogenetic development of individual primates re examined through a review of relevant research of wild and captive nonhuman primates. This review suggests that the effectiveness of occupation as a therapeutic medium throughout life span development is fundamentally tied to humankind's phylogenetic history. It is accordingly argued that there is considerable justification to maintain occupational therapy's historical commitment to therapeutic occupation as the profession's primary treatment modality. To support this commitment, questions to guide practice and research are identified that emanate from the primate literature and that are highly germane to the therapeutic process in occupational therapy. These questions address: (a) the relationship between the press of the various environments in which occupational therapists practice and subsequent opportunities availed to patients for engagement in occupation; (b) the relationship between the extent to which patients are or are not empowered to exert real control over their use of time and their eventual development of disabling conditions; and (c) the therapeutic efficacy of occupation as compared with other treatment approaches that are not comparably holistic.

  13. Graphic Communications. Occupational Competency Analysis Profile.

    Ohio State Univ., Columbus. Vocational Instructional Materials Lab.

    This Occupational Competency Analysis Profile (OCAP), which is one of a series of OCAPs developed to identify the skills that Ohio employers deem necessary to entering a given occupation/occupational area, lists the occupational, academic, and employability skills required of individuals entering graphic communications occupations. The…

  14. [Skin cancer as occupational disease].

    Bauer, A

    2016-11-01

    The incidence of epithelial skin neoplasms, such as squamous cell carcinoma and basal cell carcinoma is significantly increasing worldwide. Leisure time solar UV exposure is causative in the overwhelming majority of cases in the general population; however, occupational exposure is responsible for a certain percentage of cases. Employees with a relevant exposure to polycyclic aromatic hydrocarbons in soot, raw paraffin, coal tar, anthracene, pitch or similar substances, to sunlight in outdoor occupations as well as to arsenic and ionizing radiation have a significantly increased risk to develop occupational skin cancer compared to the general population. In the official occupational disease list in the appendix of the German by-law on occupational diseases, the following occupational diseases concerning skin cancer are listed: BK 5102 "skin cancer and carcinoma in situ caused by soot, raw paraffin, coal tar, anthracene, pitch or similar substances" (e.g. various solid paraffins, asphalt and mazut as well as mineral oils, grease, cylinder and drilling oils), BK 5103 "squamous cell carcinoma or multiple actinic keratosis caused by natural UV radiation", BK 1108 "diseases caused by arsenic and its compounds" and BK 2402 "diseases caused by ionizing radiation". For further occupational exposure to carcinogenic substances and potential occupationally acquired skin tumors, no official lists are currently available. These cancers might be considered under a special opt out paragraph in the German Social Law (§ 9 para 2 SGB VII). Tumors in scars after occupational skin trauma or occupational burns are compensated as consequences of work accidents. The current official list of occupational skin cancers and new developments for expert opinions are described in this article.

  15. Percepción local de los servicios ecológicos y de bienestar de la selva de la zona maya en Quintana Roo, México

    Karla Diana Infante Ramírez

    2014-01-01

    Full Text Available Este estudio evalúa la percepción local sobre los servicios ecológicos y de bienestar de la selva en comunidades de la zona maya del centro de Quintana Roo. Se trabajó con seis unidades de paisaje, las cuales fueron delimitadas con la participación de habitantes de las comunidades y con una revisión de literatura. Para identificar los servicios que perciben las comunidades de la selva, se utilizaron entrevistas abiertas y semiestructuradas, observación participante, entrevistas a profundidad y talleres comunitarios. Los resultados muestran que los entrevistados identificaron servicios de provisión, de regulación y mantenimiento, y culturales. En particular, percibieron más servicios ecológicos en las unidades del “monte alto” y el “acahual de 20 años” o más, mientras que la “sabana” fue identificada como la que menos servicios les proporciona. Además, a partir de la teoría de los estudios de desarrollo, el estudio identifica las tres dimensiones del concepto de “bienestar humano”: la material, la relacional y la subjetiva, y logra presentar la relación de éstas con los servicios ecológicos percibidos por las comunidades estudiadas. Los resultados muestran una clara interacción sociedad maya-naturaleza y son útiles para orientar la toma de decisiones en el manejo de los recursos naturales, tanto a nivel comunitario como gubernamental.

  16. Determinación de la calidad ecológica del río Tuluá Valle del Cauca

    César Augusto Bustamante Toro

    2014-12-01

    Full Text Available En el período comprendido entre febrero y junio de 2011, se realizó un estudio sobre la calidad ecológica del río Tuluá en sus tramos medio y bajo en la jurisdicción del municipio de Tuluá, Valle del Cauca. Se establecieron seis puntos de muestreo donde se colectaron macroinvertebrados acuáticos y se tomaron muestras de agua para los análisis físico-químicos y bacteriológicos. Para los resultados se aplicaron los índices de contaminación acuática (ICOMO, ICOMI e ICOSUS de Viña & Ramírez (1998, el índice biótico de calidad del agua BMWP adaptado por Zúñiga (2004 y los índices ecológicos de diversidad alfa y beta. También se determinó la composición y estructura del ensamble de macroinvertebrados encontrándose 1174 individuos distribuidos en 3 Phyllum, 4 Clases, 12 Órdenes, 25 Familias y 12 Géneros con valores de diversidad entre medios y bajo; en términos físico-químicos y ecológicos los tramos estudiados se encuentran en condiciones que varían entre aguas limpias y de buena calidad hasta aguas muy contaminadas. Es necesario que la autoridad ambiental y la sociedad civil del municipio de Tuluá formulen y apliquen estrategias de saneamiento para la prevención y control de la contaminación de esta importante corriente hídrica que es la principal fuente de abastecimiento de dicha localidad.

  17. Revisando a inserção ecológica: uma proposta de sistematização Revisiting the ecological engagement: a proposal to systematization

    Laíssa Eschiletti Prati

    2008-01-01

    Full Text Available O presente artigo descreve como os quatro conceitos-chave da Teoria Bioecológica do Desenvolvimeno Humano (processo, pessoa, contexto e tempo se fazem presentes na metodologia denominada Inserção Ecológica. Tem o objetivo de proporcionar algumas linhas de ação que podem auxiliar equipes de pesquisa na utilização desta proposta em seus projetos de pesquisa. Para isso, foi realizada uma breve comparação entre a Inserção Ecológica e outras metodologias que valorizam o contexto da investigação, e que partem de referenciais teóricos diferentes. Além disso, são apresentados e discutidos estudos que utilizaram a Inserção Ecológia a fim de estabelecer alguns pontos em comum e definir aspectos que possam ser considerados características fundamentais a essa proposta metodológica.This article describes how the four key concepts of the Bioecological Theory of Human Development (process, person, context and time are present in the Ecological Engagement methodology. The goal is to provide some lines of action that may guide research teams to use this proposal in their projects. A brief comparison is performed between the Ecological Engagement and other methodologies, which value the concept of investigation and have distinct theoretical references. Moreover, other studies that used the Ecological Engagement are presented and discussed in order to establish some common points and to define aspects that may be considered as fundamental characteristics of this methodological proposal.

  18. Ideas for Office Occupations Education.

    Alverson, Ruby; And Others

    Prepared by South Carolina office occupations teachers, this booklet contains ideas for effective and motivating teaching methods in office occupations courses on the secondary school level. Besides ideas generally applicable, suggestions are included for teaching the following specific subjects: (1) accounting, (2) recordkeeping, (3) cooperative…

  19. Ageing and occupational safety (abstract)

    Venema, A.; Vroome, E.M.M. de

    2008-01-01

    Session 09: New work environment. The aim of this article is to look into the possible effects of an ageing workforce on occupational safety in the Netherlands, and to use this information to draw conclusions about effective age-related staff policy. The article analyzes data on occupational

  20. Spina bifida and parental occupation

    Blatter, B.M.

    1997-01-01

    The aims of this thesis were: (1) to identify parental occupations with an increased risk of spina bifida in offspring; (2) to study whether parental occupational exposure to chemicals or radiation during or shortly before pregnancy is a risk factor for the occurrence of spina bifida. In order to

  1. Occupational radiation risk to radiologists

    Schuettmann, W.

    1981-01-01

    A review is given of the most important publications dealing with attempts to estimate the occupational radiation risk to radiologists by comparing data on their mortality from leukemia and other forms of cancer with respective data for other physicians who were not occupationally exposed to ionizing radiation. (author)

  2. Diagnostic guidlines for occupational epicondylitis

    Patrycja Krawczyk-Szulc

    2015-07-01

    Full Text Available Making final decisions on the occupational etiology of musculoskeletal diseases is often difficult and problematic at every stage of the diagnostic procedure. Taking into account the need to facilitate decision-making about the causal relationship between the diagnosed disease entity and the working conditions guidelines for the recognition of work-related musculoskeletal diseases have been developed. This paper presents the guidelines for the diagnosis of occupational etiology of humeral epicondylitis, one of the most common occupational disease of the musculoskeletal system in Poland. The developed guidelines have been based on the literature data concerning occupational risk factors of humeral epicondylitis, workload classification, including repetitive movements, awkward postures, and force. Some criteria applied in ergonomic evaluation methods were also included. The presented diagnostic guidelines define approximate benchmarks for stating (after excluding non-occupational etiology that the identified humeral epicondylitis, is related to the way of working. Crucial work factors that should be analyzed include an operating time of movements overloading tendons connecting to the epicondyle, repetition and force used to perform occupational activities. The developed guidelines are aimed to facilitate occupational physicians diagnostic and certification procedures in case of humeral epicondylitis and determination whether there is a likelihood of its occupational etiology. Med Pr 2015;66(3:443–450

  3. Occupational dermatoses from cutting oils

    Alomar, A; Conde-Salazar, L; Romaguera, C

    1985-03-01

    230 patients with occupational dermatitis in the metallurgic industry were studied with standard patch test (GEIDC) and an oil series. An occupational and clinical questionnaire survey was carried out. Responses to paraphenylenediamine, chrome, cobalt in the standard series, and benzisothiazolone, triethanolamine, and Grotan BK were the main positive results.

  4. Business Financial Occupations: Skill Standards.

    Vocational Technical Education Consortium of States, Decatur, GA.

    This report organizes the information provided by 71 individuals in finance-related occupations in 11 states into skills inventories for persons in these jobs. The skills inventories contain the following sections: (1) occupation-specific knowledge (communication, mathematics, science); (2) workplace behaviors (work ethics, interpersonal…

  5. Relations of occupational stress to occupational class in Japanese civil servants : analysis by two occupational stress models

    Kawaharada, Mariko; Saijo, Yasuaki; Yoshioka, Eiji; Sato, Tetsuro; Sato, Hirokazu; Kishi, Reiko

    2007-01-01

    The aim of the present study was to identify relations between occupational stress and occupational class in Japanese civil servants, using two occupational stress models – the Effort-Reward Imbalance (ERI) Model and the Job Demand-Control (JDC) Model. The subjects were employees of three local public organizations. We distributed self-administered questionnaires and assessed occupational stress by ERI and JDC. We used seven occupational categories based on the Standard Occupational Classific...

  6. La economía ecológica y las formas de propiedad del manglar de la zona norte de Esmeraldas

    Rosales Estupiñan, Mauricio

    1995-01-01

    Hay dos problemas urgentes por resolver en la zona norte de Esmeraldas: La pobreza de las comunidades locales, y la conversión (destrucción) de los manglares a camaroneras y sus externalidades. En la zona norte de Esmeraldas se encuentra el sistema de manglar comprendido entre los ríos Mataje y los alrededores de la desembocadura del río Santiago, con un extensión aproximada de 50.000 ha. Los manglares son un sistema ecológico abierto que interactúa con el mar, los estuarios, los esteros y la...

  7. Metodología para determinar la huella ecológica de la construcción de edificios de uso residencial en España

    Solís-Guzmán, Jaime

    2013-01-01

    La actividad constructora es en la actualidad una gran consumidora de recursos naturales. Para evaluar este consumo de recursos generalmente se han empleado metodologías relacionadas con el Análisis de Ciclo de Vida. Se plantea en esta comunicación la integración del indicador Huella Ecológica (HE) en el sector edificación, para observar las dificultades y las ventajas que puede generar respecto a otros indicadores. Para ello, se pretende adaptar los conocimientos previos relacionados con el ...

  8. La ficción en Internet para trasladar información de actualidad: ¿Diga?, un cortometraje sobre la huella ecológica

    Velasco Manso, Marta

    2017-01-01

    ¿Diga? es un cortometraje de ficción que traslada información sobre hábitos de consumo responsable con el fin de mostrar su importancia en el medio ambiente y en concreto, en la reducción de la huella ecológica. El cortometraje se enmarca dentro de un proyecto digital, Episodio Piloto, una página web donde albergar producciones breves de ficción junto a información que se pretenda mostrar con ellas. La información ligada a ¿Diga? se traslada mediante un artículo sencillo que explica el concep...

  9. Las áreas naturales protegidas y la investigación ecológica de largo plazo en México

    M. Maass; E. Jardel; A. Martínez-Yrízar; L. Calderón; J. Herrera; A. Castillo; J. Euán-Ávila; M. Equihua

    2010-01-01

    Detrás de la actual crisis ambiental está nuestra limitada comprensión de los procesos ecológicos y sociales que operan a escalas espaciotemporales amplias. Esta falta de conocimiento ha desencadenado fallos en los esquemas de manejo y utilización de los servicios y recursos que nos brindan los ecosistemas naturales, lo que a su vez ha provocado su deterioro a escalas globales. Una respuesta de la comunidad académica a este vacío del conocimiento ha sido la formación de grupos de científicos ...

  10. Las áreas naturales protegidas y la investigación ecológica de largo plazo en México

    Maass Moreno, Manuel; Jardel Peláez, Enrique; Martínez Yrízar, Angelina; Calderón Aguilera, Luis; Herrera Silveira, Jorge; Castillo Álvarez, Alicia; Euán Ávila, Jorge; Equihua Zamora, Miguel

    2010-01-01

    Detrás de la actual crisis ambiental está nuestra limitada comprensión de los procesos ecológicos y sociales que operan a escalas espacio-temporales amplias. Esta falta de conocimiento ha desencadenado fallos en los esquemas de manejo y utilización de los servicios y recursos que nos brindan los ecosistemas naturales, lo que a su vez ha provocado su deterioro a escalas globales. Una respuesta de la comunidad académica a este vacío del conocimiento ha sido la formación de grupos de científicos...

  11. Ecoturismo en la reserva Cuyabeno : realidad y retórica en la relación de los Siona con el turismo ecológico 1994

    Arrueta, José Antonio

    1996-01-01

    El Turismo es una actividad que consiste básicamente en visitar lugares en donde buscamos satisfacer demandas relacionadas a información, diversión, conocimiento y placer. El turismo ecológico implica reglamentos de conducta de los visitantes, en relación a la preservación y conservación de los sitios naturales a silvestres que se visita. Incluye la participación de las poblaciones locales de los sitos de reserva como “beneficiarias” del ecoturismo. Estos "principios generales" del turismo ec...

  12. Preocupación y conducta ecológica responsable en estudiantes universitarios: estudio comparativo entre estudiantes chilenos y españoles

    Palavecinos, Mireya; Amérigo, María; Ulloa, Jorge B.; Muñoz, Jaime

    2016-01-01

    RESUMEN Se discutirán los resultados de un estudio piloto, que forma parte de un proyecto mayor, orientado al análisis transcultural de la preocupación ambiental y su relación con la conducta ecológica. El propósito de este artículo es mostrar los resultados obtenidos de la aplicación del instrumento creado en España para probarlo en la realidad chilena, donde no se contaba con un instrumento pertinente que evaluara estos factores a nivel local. El método contempla la comparación de los resul...

  13. El plan director de la vega baja de Toledo, España: paisaje patrimonial, ecológico y urbano.

    Hernandez Aja, Agustin; Roch Peña, Fernando; Moran Alonso, Nerea; Fernandez Ramirez, Cristina

    2014-01-01

    La Vega Baja de Toledo constituye un gran vacío urbano que, por avatares históricos, se ha mantenido al margen del crecimiento de la ciudad, rodeada por el casco histórico de Toledo, los barrios del ensanche norte y el río Tajo. Su localización privilegiada, junto a la riqueza patrimonial y ecológica del espacio, han sido las bases de la propuesta del Plan Director de la Vega Baja (PDVB). El objetivo del PDVB ha sido articular este vacío y abrirlo a la población, a la vez que proteger y re...

  14. Diseño de un plan comunicacional para la industria de las curtiembres, basado en marketing ecológico

    Rincón Alvarado, Mónica Lorena

    2012-01-01

    La trasformación y constante contaminación generada por las actuales empresas, ha generado un impacto en los consumidores que obliga a que las diferentes industrias apliquen cambios en sus actuales formas de producción, es por esto que a través del marketing ecológico se pretende implementar cambios que ayuden a que la industria de los cueros reduzca su actual impacto negativo en el medio ambiente. Facultad de Ciencias Económicas

  15. La huella ecológica y los países andinos, una reflexión sobre la sustentabilidad y la biocapacidad

    Deyanira Gómez

    2013-09-01

    Full Text Available La escasez de los recursos ha llevado a la reflexión respecto a la medición del desarrollo, que ya no puede ser medido únicamente en términos de crecimiento económico como lo hace el Producto Interno Bruto (PIB, sino que es necesario tomar en cuenta los recursos o capital natural con los que cuenta una determinada nación para que desde una perspectiva de sustentabilidad, pueda asegurar la calidad de vida de las generaciones futuras, esta herramienta se la conoce como la Huella Ecológica.

  16. Estudio de las especies de pulgones y sus enemigos naturales en una finca de horticultura ecológica en Alcàsser, Valencia

    JIMÉNEZ PÉREZ, IRENE

    2016-01-01

    En la finca donde se ha realizado este estudio, el principal problema de plagas en los cultivos son los pulgones. Debido a la importancia de estos insectos y la gravedad de los daños que producen, se plantea el siguiente TFC que tiene como objetivos: 1. Identificar las diferentes especies de pulgón que podemos encontrar en determinadas plantas hortícolas a lo largo de un periodo de 6 meses en un cultivo ecológico en el municipio de Alcàsser, Valencia. 2. Determinar la densidad de poblac...

  17. Determinación de la Huella de Carbono de productos agrícolas en una finca de agricultura ecológica

    ROIG BENEDITO, MIGUEL

    2017-01-01

    [ES] La necesidad de paliar el cambio climático hace necesario reducir las emisiones absolutas en todos los sectores, incluso en la agricultura. La determinación de la Huella de Carbono en los productos permite estimar las emisiones de GEI (Gases de Efecto Invernadero) durante el ciclo de vida de los productos agrícolas. El objetivo del presente trabajo es identificar los distintos gases de efecto invernadero que se producen en una explotación de agricultura ecológica. Para ello s...

  18. Impacto ecológico de los Intercambiadores de calor de tubo y coraza; Ecological impact of Shell and tube heat exchangers

    Maida Bárbara Reyes Rodríguez

    2015-04-01

    Full Text Available Los intercambiadores de calor de tubo y coraza son de los equipos más importantes en la industria. Su diseño termodinámico se basa en el coeficiente global de transferencia de calor y la caída de presión total. En 2007 se estableció una nueva propiedad termodinámica denominada “Entransía”, que expresa la capacidad de un cuerpo de transferir calor. A la pérdida de esa capacidad se le denomina “Disipación de Entransía”. Para evaluar el impacto ecológico de las máquinas térmicas, Angulo-Brown creó en 1991 la llamada función ecológica. En el presente trabajo se combinó la disipación de entransía con la función ecológica y se creó una nueva expresión para evaluar el impacto ambiental de los intercambiadores de calor. Se realizó además la optimización muti-objetivo de estos equipos. Fueron utilizadas como funciones objetivo la función ecológica y el costo. Para realizar la optimización se utilizó el método de los Algoritmos Genéticos.Shell and tube heat exchangers are ones the most important equipment in the industry. Their thermodynamic design is based on the global heat transference coefficient and the pressure drop. In 2007 was settled a new thermodynamic property denominated “Entransy”, which expresses the capacity of a body to transfer heat. The loss of this capacity is denominated “Entransy Dissipation”. For evaluating the ecological impact of thermal machines, Angulo-Brown created in 1991 the “ecological function”. In this paper the“entransy dissipation” and the ecological function were combined and a new expression for evaluating the ecological impact of shell and tube heat exchangers was created. A multi-objective optimization of this equipment wasalso realized. The ecological function and the cost wereused as objective functions. For carry out the optimization the method of the Genetic Algorithms was used.

  19. Estudios florísticos y ecológicos sobre las algas de agua dulce de turberas de Tierra del Fuego

    Mataloni, María Gabriela

    1994-01-01

    En esta Tesis Doctoral se realizan diversas investigaciones florísticas y ecológicas sobre las algas de turberas de Sphagnum de la provincia de Tierra Fuego. Para ello se condijeron básicamente dos trabajos. en la primera parte se estudiaron ocho ojos de agua pertenecientes a siete turberas ubicadas en el sur de Tierra del Fuego. En cada una de ellas se muestrearon tanto el fitoplancton del agua libre como las algas que viven asociadas a Sphagnum a lo largo de un gradiente ambiental caracteri...

  20. Introducción a la Huella Ecológica. Aplicación al análisis de Sistemas agroganaderos

    David Pérez Neira; Marta Soler Montiel

    2012-01-01

    La Huella Ecológica puede ser definida como un indicador biofísico que integra el conjunto de impactos que ejerce una comunidad sobre su entorno medido en términos de apropiación de ecosistemas -considerando tanto los recursos necesarios como los residuos generados para el mantenimiento de dicha comunidad. En los últimos años, en la literatura académica esta herramienta también se ha venido utilizando como indicador que mide de impacto asociado a productos, servicios o actividades económicas....

  1. An Exploration of the Role of Occupation in School-Based Occupational Therapy Practice

    Benson, Jeryl DiSanti

    2010-01-01

    The purpose of this study was to explore the role of occupation in school-based occupational therapy practice. The research questions were (1) How do school-based occupational therapists describe the role of occupation during intervention? (2) Which theories of occupation do school-based occupational therapists associate with their own practice?…

  2. Occupational risk from radiation

    Schmitz-Feuerhake, I.

    1988-01-01

    In this paper, the author shows that a real and concrete elevation of cancer cases has to be expected in all groups of occupationally irradiated perons. The risk figure one should use for mortality is 0.1% per rem of whole body dose. The mean dose registered for these persons lies well below the maximum permissible dose. In Germany there are about 0.2 rem per year in medical people and below 0.5 rem per year in the nuclear industry. But there are risk groups working in situations with typical higher exposure. In medicine, these are for example nurses working with radium implants in radiotherapy units, technicians doing cardiac catheterization and cholangiogrammes, nurses and physicians holding very young patient during X-ray investigations. In the nuclear industry there are also high level and low level working areas. Highest doses are generally delivered to personnel who are engaged from outside for revision and cleaning procedures

  3. Occupational Animal Allergy.

    Stave, Gregg M

    2018-02-16

    This review explores animal allergen exposure in research laboratories and other work settings, focusing on causes and prevention. (1) Consistent with the hygiene hypothesis, there is new evidence that early childhood exposure to pets produces changes in the gut microbiome that likely lead to a lower risk of allergy. (2) Anaphylaxis from laboratory animal bites occurs more frequently than suggested by prior literature. (3) Animal allergens represent an occupational hazard in a wide variety of work settings ranging from fields that work with animals to public settings like schools and public transportation where allergens are brought into or are present in the workplace. Exposure to animal allergens can result in allergy, asthma, and anaphylaxis. Animal allergy has been most studied in the research laboratory setting, where exposure reduction can prevent the development of allergy. Similar prevention approaches need to be considered for other animal work environments and in all settings where animal allergens are present.

  4. Miscarriage and occupational activity

    Bonde, Jens Peter; Jørgensen, Kristian Tore; Bonzini, Matteo

    2013-01-01

    OBJECTIVE: Previous studies have indicated that shift work, long working hours, and prevalent workplace exposures such as lifting, standing, and physical workload increase the risk of miscarriage, but the evidence is conflicting. We conducted a systematic review of original research reports......% confidence interval (95% CI) 1.27-1.78, N=5), while working in 3-shift schedules, working for 40-52 hours weekly, lifting >100 kg/day, standing >6-8 hours/day and physical workload were associated with small risk increments, with the pooled RR ranging from 1.12 (3-shift schedule, N=7) to 1.36 (working hours......, N=10). RR for working hours and standing became smaller when analyses were restricted to higher quality studies. CONCLUSIONS: These largely reassuring findings do not provide a strong case for mandatory restrictions in relation to shift work, long working hours, occupational lifting, standing...

  5. Occupational ergonomics in space

    Stramler, J.

    1992-01-01

    Ergonomics is often defined simply as the study of work. Related or synonymous terms include human factors, human engineering, engineering psychology, and others. Occupational ergonomics is a term that has been proposed to describe the study of the working environment, including the physical consequences resulting from having an improperly designed workplace. The routine space working environment presents some problems not found in the typical Earthbound workplace. These include radiation, intravehicular contamination/pollution, temperature extremes, impact with other objects, limited psychosocial relationships, sensory deprivation, and reduced gravity. These are important workplace considerations, and may affect astronauts either directly at work or at some point during their life as a result of their work under these conditions. Some of the major issues associated with each of these hazards are presented.

  6. DOE 2012 occupational radiation exposure

    none,

    2013-10-01

    The U.S. Department of Energy (DOE) Office of Analysis within the Office of Health, Safety and Security (HSS) publishes the annual DOE Occupational Radiation Exposure Report to provide an overview of the status of radiation protection practices at DOE (including the National Nuclear Security Administration [NNSA]). The DOE 2012 Occupational Radiation Exposure Report provides an evaluation of DOE-wide performance regarding compliance with Title 10, Code of Federal Regulations (C.F.R.), Part 835, Occupational Radiation Protection dose limits and as low as reasonably achievable (ALARA) process requirements. In addition, the report provides data to DOE organizations responsible for developing policies for protection of individuals from the adverse health effects of radiation. The report provides a summary and an analysis of occupational radiation exposure information from the monitoring of individuals involved in DOE activities. Over the past 5-year period, the occupational radiation exposure information is analyzed in terms of aggregate data, dose to individuals, and dose by site.

  7. DOE 2011 occupational radiation exposure

    none,

    2012-12-01

    The U.S. Department of Energy (DOE) Office of Analysis within the Office of Health, Safety and Security (HSS) publishes the annual DOE Occupational Radiation Exposure Report to provide an overview of the status of radiation protection practices at DOE (including the National Nuclear Security Administration [NNSA]). The DOE 2011 Occupational Radiation Exposure Report provides an evaluation of DOE-wide performance regarding compliance with Title 10, Code of Federal Regulations (C.F.R.), Part 835, Occupational Radiation Protection dose limits and as low as reasonably achievable (ALARA) process requirements. In addition, the report provides data to DOE organizations responsible for developing policies for protection of individuals from the adverse health effects of radiation. The report provides a summary and an analysis of occupational radiation exposure information from the monitoring of individuals involved in DOE activities. The occupational radiation exposure information is analyzed in terms of aggregate data, dose to individuals, and dose by site over the past five years.

  8. Occupational Trends and Program Priorities

    Dan Rosenthal

    2001-07-01

    Full Text Available Institutions of higher education that respond to the economic base in their region will remain competitive and be better positioned to obtain public funds and donor support. In addition to mandated program viability standards based on measures such as graduation rate, individual institutions and state coordinating boards can use ten-year occupational trend data to assess future program viability. We used an occupational demand model to determine whether academic programs can meet projected statewide needs for high demand and high growth occupations. For example, computer engineering, the highest growth rate occupation in Alabama, is projected to have 365 annual average job openings, with 93.6% total growth over ten years. But only 46 computer engineering majors graduate annually from all Alabama institutions of higher education. We recommend using an occupational demand model as a planning tool, decision-making tool, and catalyst for collaborative initiatives.

  9. International Occupational Therapy Research Priorities.

    Mackenzie, Lynette; Coppola, Susan; Alvarez, Liliana; Cibule, Lolita; Maltsev, Sergey; Loh, Siew Yim; Mlambo, Tecla; Ikiugu, Moses N; Pihlar, Zdenka; Sriphetcharawut, Sarinya; Baptiste, Sue; Ledgerd, Richard

    2017-04-01

    Occupational therapy is a global profession represented by the World Federation of Occupational Therapists (WFOT). International research priorities are needed for strategic guidance on global occupational therapy practice. The objective of this study was to develop international research priorities to reflect global occupational therapy practice. A Delphi study using three rounds of electronic surveys, distributed to WFOT member organizations and WFOT accredited universities, was conducted. Data were analyzed after each round, and priorities were presented for rating and ranking in order of importance. Forty-six (53%) out of 87 WFOT member countries participated in the Delphi process. Eight research priorities were confirmed by the final electronic survey round. Differences were observed in rankings given by member organizations and university respondents. Despite attrition at Round 3, the final research priorities will help to focus research efforts in occupational therapy globally. Follow-up research is needed to determine how the research priorities are being adopted internationally.

  10. Occupational tumors of the thorax

    Kraus, T.; Mueller-Lux, A.

    2004-01-01

    It is estimated that about 4% of cancer mortality is attributed to occupational risk factors. Due to long latency periods it is often difficult to establish causal relationships. Thoracal cancer accounts for about 88% of all compensated occupational cancers in Germany. Most important exposures and diseases are asbestos-related lung cancer, asbestos-related malignant mesothelioma and radiation induced lung cancer (by Radon and its decay products). Lung cancer caused by nickel compounds, hexavalent chromium, arsenic and its compounds, coke oven gases and polycyclic aromatic hydrocarbons are rare. Silica-dust induced lung cancer can be compensated as occupational disease if a silicosis is present. In Germany every physician is obliged to notify a suspected occupational cancer as well as other occupational diseases. (orig.) [de

  11. Image-based occupancy sensor

    Polese, Luigi Gentile; Brackney, Larry

    2015-05-19

    An image-based occupancy sensor includes a motion detection module that receives and processes an image signal to generate a motion detection signal, a people detection module that receives the image signal and processes the image signal to generate a people detection signal, a face detection module that receives the image signal and processes the image signal to generate a face detection signal, and a sensor integration module that receives the motion detection signal from the motion detection module, receives the people detection signal from the people detection module, receives the face detection signal from the face detection module, and generates an occupancy signal using the motion detection signal, the people detection signal, and the face detection signal, with the occupancy signal indicating vacancy or occupancy, with an occupancy indication specifying that one or more people are detected within the monitored volume.

  12. Corporate Cost of Occupational Accidents

    Rikhardsson, Pall M.; Impgaard, M.

    2004-01-01

    method could be used in all of the companies without revisions. The evaluation of accident cost showed that 2/3 of the costs of occupational accidents are visible in the Danish corporate accounting systems reviewed while 1/3 is hidden from management view. The highest cost of occupational accidents......The systematic accident cost analysis (SACA) project was carried out during 2001 by The Aarhus School of Business and PricewaterhouseCoopers Denmark with financial support from The Danish National Working Environment Authority. Its focused on developing and testing a method for evaluating...... occupational costs of companies for use by occupational health and safety professionals. The method was tested in nine Danish companies within three different industry sectors and the costs of 27 selected occupational accidents in these companies were calculated. One of the main conclusions is that the SACA...

  13. Environmental and occupational allergies.

    Peden, David; Reed, Charles E

    2010-02-01

    Airborne allergens are the major cause of allergic rhinitis and asthma. Daily exposure comes from indoor sources, chiefly at home but occasionally at schools or offices. Seasonal exposure to outdoor allergens, pollens, and molds is another important source. Exposure to unusual substances at work causes occupational asthma, accounting for about 5% of asthma in adults. Indoor and outdoor air pollutants trigger airway inflammation and increase the severity of asthma. Diesel exhaust particles increase the production of IgE antibodies. Identification and reduction of exposure to allergens is a very important part of the management of respiratory allergic diseases. The first section of this chapter discusses domestic allergens, arthropods (mites and cockroaches), molds, and mammals (pets and mice). Indoor humidity and water damage are important factors in the production of mite and mold allergens, and discarded human food items are important sources of proliferation of cockroaches and mice. Means of identifying and reducing exposure are presented. The second section discusses outdoor allergens: pollens and molds. The particular plants or molds and the amount of exposure to these allergens is determined by the local climate, and local pollen and mold counts are available to determine the time and amount of exposure. Climate change is already having an important effect on the distribution and amount of outdoor allergens. The third section discusses indoor and outdoor air pollution and methods that individuals can take to reduce indoor pollution in addition to eliminating cigarette smoking. The fourth section discusses the diagnosis and management of occupational asthma. Copyright 2010 American Academy of Allergy, Asthma & Immunology. Published by Mosby, Inc. All rights reserved.

  14. Occupation and multiple myeloma: an occupation and industry analysis.

    Gold, Laura S; Milliken, Kevin; Stewart, Patricia; Purdue, Mark; Severson, Richard; Seixas, Noah; Blair, Aaron; Davis, Scott; Hartge, Patricia; De Roos, Anneclaire J

    2010-08-01

    Multiple myeloma (MM) is an incurable plasma cell malignancy with a poorly understood etiology. The purpose of our research was to examine the relationships between lifetime occupations and MM in a relatively large case-control study. MM cases (n = 180) were identified through cancer registries in the Seattle-Puget Sound area and Detroit. Population-based controls (n = 481) were identified using random digit dialing and Medicare and Medicaid Services files. In-person interviews were conducted to ascertain occupational histories. Standard occupational classification (SOC) and standard industrial classification (SIC) codes were assigned to each job held by each participant. Unconditional logistic regression was used to generate odds ratios (ORs) and 95% confidence intervals (CIs) for associations between MM and having ever worked in each occupation/industry and according to duration of employment in an occupation/industry. The risk of MM was associated with several manufacturing occupations and industries, including machine operators and tenders, not elsewhere classified (SOC 76) (OR = 1.8, CI = 1.0-3.3); textile, apparel, and furnishing machine operators and tenders (SOC 765) (OR = 6.0, CI = 1.7-21); and machinery manufacturing, except electrical (SIC 35) (OR = 3.3, CI = 1.7-6.7). Several service occupations and industries, such as food and beverage preparation (SOC 521) (OR = 2.0, CI = 1.1-3.8), were also associated with MM. One occupation that has been associated with MM in several previous studies, painters, paperhangers, and plasterers (SOC 644) was associated with a non-significantly elevated risk (OR = 3.6, CI = 0.7-19). We found associations between the risk of MM and employment in several manufacturing and service-related occupations and industries. Copyright 2010 Wiley-Liss, Inc.

  15. Determinantes de la transmisión de dengue en Veracruz: un abordaje ecológico para su control

    Escobar-Mesa Javier

    2003-01-01

    Full Text Available OBJETIVO: Identificar los factores ambientales, sociales y demográficos que contribuyen a explicar las diferencias en la transmisión de dengue en Veracruz, México, durante el periodo 1995-1998 y definir las áreas de riesgo para promover un mejor control del problema. MATERIAL Y MÉTODOS: Bajo un diseño ecológico se analizó una base de datos con el número de casos de dengue que se presentaron en 1 249 localidades en las 11 Jurisdicciones Sanitarias del estado de Veracruz durante el periodo 1995-1998. Cada una de las localidades fue identificada de acuerdo con su altitud, latitud y longitud, y con el número total de la población por sexo, el número de viviendas y la dotación de servicios públicos. Se tomó también el índice de marginación por localidad del Consejo Nacional de Población. RESULTADOS: El dengue en Veracruz se registró en 17% de las localidades y en sólo 6% de ellas se concentraron 70% de los casos de dengue en el estado. Las localidades repetidoras de dengue fueron grandes centros urbanos, con baja marginación y extensa dotación de servicios públicos. El dengue sí se transmite en las áreas rurales del estado aunque la transmisión es ocasional. El promedio de casos de dengue reportados en las localidades dependió del tamaño de la misma y del número de años que reportaron dengue durante el periodo. Se reporta un umbral poblacional para la transmisión. CONCLUSIONES: Se identificaron las localidades repetidoras de dengue que concentran 70% de los casos, y las determinantes sociales y ambientales de la transmisión. Este enfoque de riesgo puede mejorar el control y tener un impacto significativo en la prevención de la transmisión en las zonas de mayor riesgo.

  16. Linajes fantasma y correlación con variables ecológicas: el caso de la Subfamilia Caprinae

    Morales, J.

    2006-12-01

    Full Text Available Integration between systematic phylogenetics and palaeontological data has been probed to be an effective methodology to value palaeodiversities because it identifies periods in the evolutionary history of the clade without fossil representation. These are called ghost lineages. In this work we explore the possible relationship of ghost lineages duration with biometric, biogeografic or ecological variables in the Subfamily Caprinae (Bovidae, Mammalia. Variables were codified as binary characters and their relationship was examined using the concentrated-changes test. Our results indicate that species appearing in rainforest, warm temperate forest, taiga and desert biomes are related with high proportion of ghost lineages, while those from steppe biome present lower proportions. Zones inhabited by species of Caprinae in rainforest, warm temperate forest, taiga and desert are usually associated with high altitudes and a steep topography. Thus, we interpret that proportions in ghost lineages would be determined by probabilities of sedimentation and fossil site development .La integración de la sistemática filogenética con datos paleontológicos ha demostrado ser una eficaz metodología a la hora de estimar paleodiversidades mediante la identificación de periodos en la historia evolutiva de los clados sin representantes fósiles, a los que se denominan linajes fantasma. En este trabajo pretendemos estudiar la posible correlación con variables biométricas, biogeográficas o ecológicas con el fin de averiguar si la duración de los linajes fantasma puede ser relacionada con este tipo de variables. Este estudio está basado en la Subfamilia Caprinae (Bovidae, Mammalia. Las variables estudiadas fueron traducidas a caracteres binarios y se analizó su correlación mediante análisis de cambios concentrados. Nuestros resultados indican que las especies que aparecen en los biomas pluvisilva, laurisilva, taiga y desierto están ligadas a altos

  17. Zoneamento ambiental dos banhados da Estação Ecológica do Taim, RS Environmental zoning of swamps in the Ecological Station of Taim, RS, Brazil

    Fabio Charão Kurtz

    2003-02-01

    Full Text Available O "Zoneamento Ambiental dos Banhados da Estação Ecológica do Taim" permitiu avaliar a deterioração ambiental dos ecossistemas existentes na Estação Ecológica do Taim (ESEC/TAIM, municípios de Rio Grande e Santa Vitória do Palmar (RS. Consideraram-se dois tipos distintos de ecossistemas: o do Banhado (ECO1 = Ecossistema Límnico e o da Planície Marítima (ECO2 = Ecossistema Planície Marítima. A ECO TOTAL (ECO1 + ECO2 apresentou 64% de classe APP (Área de Preservação Permanente, 27,6% de ACP (Área de Conservação Permanente, 5,6% de AUO (Uso e Ocupação; em menor porcentagem encontrou-se a classe AR (Área de Restauração com 2,8%. A deterioração ambiental média para o ECO1 foi de 10,32%, sendo menor que a ECO2 (23,94%. A deterioração ambiental da ESEC/TAIM (ECO ficou em 13,65%. Com relação à análise de regressão para ECO1, concluiu-se que com 06 parâmetros ambientais se obteve a precisão de 95%, enquanto que, com 04 parâmetros ambientais obteve-se a mesma precisão para a ECO2. Com relação à análise fatorial concluiu-se que essa técnica permitiu conhecer a estrutura dos dados, mostrando as correlações entre cada variável (classes de exuberância e seu respectivo fator, entretanto não foi possível separar grupos ou quantificar a influência de uma ou mais variáveis sobre outra de interesse (variável resposta, como por exemplo: quantos parâmetros são necessários para elaborar um zoneamento ambiental, sendo esta pergunta respondida pela análise de regressão. Recomenda-se que o zoneamento ambiental seja elaborado pelos órgãos públicos ambientais nas demais estações ecológicas e nas unidades de conservação.The "Environmental Zoning of swamps in the Ecological Station of Taim (RS" allowed to evaluate an environmental deterioration of the existent ecosystems in the Ecological Station of Taim (ESEC/TAIM; municipal districts of Rio Grande and Santa Vitória do Palmar (RS. Two types of different

  18. A Percepção dos Consumidores Quanto às Características Ecológicas: Análise de Viabilidade Baseada no Modelo Bertolini para Água Mineral

    Raquel Adriana Gafuri

    2015-12-01

    Full Text Available A conscientização quanto às questões ambientais tem influenciado a decisão de compra e os padrões de consumo que podem indicar a disposição em adquirir um produto com características ecológicas. Este estudo de caso pretende averiguar se investimentos em características ecológicas seriam capazes de trazer retornos financeiros positivos para uma indústria de água mineral de 510 ml. Para tal verificação as análises são feitas com base no modelo proposto por Bertolini (2009, que consistiu em identificar as características ecológicas mais percebidas pelos consumidores, avaliar a disponibilidade em adquirir o produto com tais características, analisar a viabilidade econômica do projeto, além de realizar cruzamentos entre as variáveis. Apurou-se que o fator preço ainda se sobrepõe à conscientização ecológica, e que o consumidor está disposto a pagar o mesmo preço tanto para produto ecológico, quanto para produto convencional. Mesmo diante dessas condições, pode-se dizer que a utilização da ferramenta de análise foi capaz de apontar viabilidade para investimentos em características ecológicas para o produto água mineral de 510 ml.

  19. Occupational lung diseases in Australia.

    Hoy, Ryan F; Brims, Fraser

    2017-11-20

    Occupational exposures are an important determinant of respiratory health. International estimates note that about 15% of adult-onset asthma, 15% of chronic obstructive pulmonary disease and 10-30% of lung cancer may be attributable to hazardous occupational exposures. One-quarter of working asthmatics either have had their asthma caused by work or adversely affected by workplace conditions. Recently, cases of historical occupational lung diseases have been noted to occur with new exposures, such as cases of silicosis in workers fabricating kitchen benchtops from artificial stone products. Identification of an occupational cause of a lung disease can be difficult and requires maintaining a high index of suspicion. When an occupational lung disease is identified, this may facilitate a cure and help to protect coworkers. Currently, very little information is collected regarding actual cases of occupational lung diseases in Australia. Most assumptions about many occupational lung diseases are based on extrapolation from overseas data. This lack of information is a major impediment to development of targeted interventions and timely identification of new hazardous exposures. All employers, governments and health care providers in Australia have a responsibility to ensure that the highest possible standards are in place to protect workers' respiratory health.

  20. Occupation and cancer in Britain.

    Rushton, L; Bagga, S; Bevan, R; Brown, T P; Cherrie, J W; Holmes, P; Fortunato, L; Slack, R; Van Tongeren, M; Young, C; Hutchings, S J

    2010-04-27

    Prioritising control measures for occupationally related cancers should be evidence based. We estimated the current burden of cancer in Britain attributable to past occupational exposures for International Agency for Research on Cancer (IARC) group 1 (established) and 2A (probable) carcinogens. We calculated attributable fractions and numbers for cancer mortality and incidence using risk estimates from the literature and national data sources to estimate proportions exposed. 5.3% (8019) cancer deaths were attributable to occupation in 2005 (men, 8.2% (6362); women, 2.3% (1657)). Attributable incidence estimates are 13 679 (4.0%) cancer registrations (men, 10 063 (5.7%); women, 3616 (2.2%)). Occupational attributable fractions are over 2% for mesothelioma, sinonasal, lung, nasopharynx, breast, non-melanoma skin cancer, bladder, oesophagus, soft tissue sarcoma, larynx and stomach cancers. Asbestos, shift work, mineral oils, solar radiation, silica, diesel engine exhaust, coal tars and pitches, occupation as a painter or welder, dioxins, environmental tobacco smoke, radon, tetrachloroethylene, arsenic and strong inorganic mists each contribute 100 or more registrations. Industries and occupations with high cancer registrations include construction, metal working, personal and household services, mining, land transport, printing/publishing, retail/hotels/restaurants, public administration/defence, farming and several manufacturing sectors. 56% of cancer registrations in men are attributable to work in the construction industry (mainly mesotheliomas, lung, stomach, bladder and non-melanoma skin cancers) and 54% of cancer registrations in women are attributable to shift work (breast cancer). This project is the first to quantify in detail the burden of cancer and mortality due to occupation specifically for Britain. It highlights the impact of occupational exposures, together with the occupational circumstances and industrial areas where exposures to carcinogenic agents

  1. Evaluación de requerimientos ecológicos para el diseño de regímenes ambientales de caudales fluviales

    Juan Manuel Diez-Hernández

    2008-11-01

    Full Text Available Las sociedades avanzadas medioambientalmente están reclamando progresivamente una gestión fluvial auténticamente integral, que implemente Planes de Manejo de Cuencas Hidrográficas fundamentados en el paradigma del Régimen Ambiental de Caudales (RAC. Este trabajo sugiere una metodología genérica para establecer RAC confiables, que posibiliten el aprovechamiento hídrico a un coste ecológico admisible. Adicionalmente, plantea los criterios y técnicas preferentes para la evaluación de los requerimientos ecosistémicos de caudal, los cuales componen el RAC mediante el Régimen de Caudales Ecológicos (RCE. La adaptación de estos procedimientos para los ríos de Colombia favorecerá la conservación de su valiosa biodiversidad. / The environmentally advanced societies are claiming progressively an authentically integral fluvial management, that implements Watershed Management Programs based on the paradigm of the Environmental Flows Regime (EFR. This work suggests a generic methodology for the reliable EFR setting, that facilitate the water use with an environmental acceptable cost. Additionally, it outlines the approaches and outstanding techniques for the evaluation of instream flow requirements, which constitute the EFR by means of the Instream Flow Regime (IFR. The adaptation of these approaches to the Colombian rivers will contribute to the conservation of their valuable biodiversity.

  2. Ordenamiento ecológico y ordenamiento territorial: retos para la gestión del desarrollo regional sustentable en el siglo XXI

    Pablo Wong-González

    2010-01-01

    Full Text Available América Latina, se reconoce que a pesar de los avances en la materia, la planificación tradicional en general y los programas de ordenamiento ecológico y territorial en particular, éstos últimos como instrumentos de gestión ambiental directamente ligados al uso del suelo, los esfuerzos han sido preferentemente indicativos y no han estado respaldados políticamente con una aplicación eficaz. El objetivo de este ensayo es llevar a cabo una reflexión analítica de las fuerzas generadoras de cambio y megatendencias que están impactando los procesos de planeación territorial y contribuir a la discusión de alternativas. Para ello se toman como referencia los principales programas de ordenamiento ligados al territorio en México: el Ordenamiento Ecológico y el Ordenamiento Territorial. Se argumenta que por sí mismos ambos ordenamientos, debido a su orientación fundamentalmente sectorial urbana- asentamientos humanos el segundo-, no pueden constituirse en sustitutos de una política comprehensiva de desarrollo regionalterritorial sustentable.

  3. De la comprensión a la aplicación del conocimiento en el diagnóstico ecológico

    Jaime Matus Parada

    2011-01-01

    Full Text Available Ante la actual crisis socioambiental, los centros de educación superior enfrentan la demanda del conocimiento aplicado en distintos campos. Este texto se refiere al campo de la Biología impartido en la Universidad Autónoma Metropolitana Unidad Xochimilco (uam-x. El artículo explora el grado de relación que los conocimientos conceptuales pueden presentar con la capacidad de aplicación del conocimiento en un dominio cognitivo específico que posee una naturaleza procedimental, el diagnóstico ecológico. Salvo en los casos de los alumnos más aventajados, los resultados sugieren que los esquemas conceptuales que poseen los alumnos no son suficientes para garantizar un desempeño complejo como el que implica el diagnóstico ecológico. Este hallazgo se ve influido por la naturaleza del dominio cognitivo estudiado, caracterizado por una demanda conceptual relativamente moderada, pero también por un desempeño extremadamente amplio y complejo.

  4. El marketing ecológico y su integración en la planificación estratégica

    Yoleida Hernández

    2012-05-01

    Full Text Available El presente trabajo tuvo como objetivo describir la integración del marketing ecológico en la planificación, con el fin establecer los aspectos que integra dicha tendencia y los beneficios que le aporta a las organizaciones, dentro del contexto ambiental. La investigación es de tipo descriptivo-documental, basada principalmente en los aportes realizados por autores como: Chamorro (2001, David (2003, Kaplan y Norton (2000, López (2007, Lorenzo (2002 y Machín (2003. La revisión realizada permitió concluir, que el marketing ecológico como mecanismo necesario en la planificación estratégica de toda organización, acorde con las exigencias ambientales de los clientes y la sociedad en general, debido a que determina los objetivos ambientales: los elementos presentes en el proceso, su integración con la visión estratégica y las estrategias para alcanzarlos, lo cual le permite a la organización direccionarse hacia una economía verde.

  5. Why the dimension matters in ecological models? ¿Por qué importa la dimensión en modelos ecológicos?

    Rodrigo Ramos-Jiliberto

    2004-12-01

    Full Text Available In this work we discuss the ecological and mathematical significance of system's dimension in continuous-time population dynamics models. We show how the system's dimension reflects the ecological assumptions and affects both the spectrum of dynamic output and mathematical tractability of the models. We stress that the model dimension is not always the same as the number of state-variables, and we also present conditions under which the system's dimension is alteredEn este trabajo discutimos la significación ecológica y matemática de la dimensión del sistema en modelos de dinámica poblacional en tiempo continuo. Mostramos cómo la dimensión del sistema refleja los supuestos ecológicos y afecta el espectro de resultados dinámicos así como la tratabilidad matemática de los modelos. Acentuamos que la dimensión de un modelo no es siempre equivalente al número de variables de estado, y presentamos condiciones bajo las cuales la dimensión del sistema es alterada.

  6. Wanted: entrepreneurs in occupational therapy.

    Anderson, Kristin M; Nelson, David L

    2011-01-01

    The American Occupational Therapy Association (AOTA) has challenged occupational therapy practitioners to advance the profession so that we may become more "powerful" and "widely recognized" by the year 2017 (AOTA, 2007a). To fully achieve this vision, this article argues that the profession should encourage occupational therapy entrepreneurship. As Herz, Bondoc, Richmond, Richman, and Kroll (2005, p.2) stated, "Entrepreneurship may provide us with the means to achieve the outcomes we need to succeed in the current health care environment." This article also argues the urgency of seizing the many opportunities that entrepreneurship offers and recommends specific actions to be taken by AOTA and by therapists.

  7. Occupational contact dermatitis in hairdressers

    Schwensen, Jakob F; Johansen, Jeanne Duus; Veien, Niels K

    2013-01-01

    BACKGROUND: Occupational contact dermatitis among hairdressers is frequent, owing to daily exposure to irritants and allergens. OBJECTIVES: To identify sensitization to the most common allergens associated with the occupation of hairdressing. METHODS: Patch test results of 399 hairdressers and 1995...... matched controls with contact dermatitis, registered by the Danish Contact Dermatitis Group between January 2002 and December 2011, were analysed. All patients were patch tested with the European baseline series, and hairdressers were additionally tested with the hairdressing series. RESULTS: Occupational...... contact dermatitis (p dermatitis was less commonly observed among hairdressers (21.3%) than among controls (29.4%) (p 

  8. Echinococcosis: an Occupational Disease

    M Farahmand

    2010-03-01

    Full Text Available Hydatidosis is a common infestation caused by Echinococcus spp. Solitary hydatid cyst of the lung is not uncommon but coexistence of two or more pulmonary cysts are less common. These cysts may drain into the bronchial tree or very rarely into the pleural cavity which causes a poor outcome. Certain people such as slaughters, tanners, stockbreeders, shepherds, butchers, veterinarians and all whose job makes them to work closely with animals are at higher risk of the infection and developing echinococcosis. Herein, we present a 14-year-old shepherd who developed severe chest pain and hydropneumothorax following a minor trauma to his chest. He had two pulmonary hydatid cysts, one of which drained to the left pleural cavity and caused the symptoms. Another cyst was complicated during his hospital course. The patient was treated surgically, received albendazole and discharged home uneventfully. A high index of suspicion is of utmost importance for the correct diagnosis and treatment of hydatid disease in hyperendemic areas and in those whose occupation might put them at a higher risk of contraction of hydatid disease.

  9. Occupational cancer and radiation

    Brahams, D.

    1988-01-01

    There have been two High Court actions and seven inquests in the UK, with reference to the debate on occupational hazards of long term, low dose exposure. In July, 1987, two cases alleging that workers in the nuclear industry had contracted cancer due to their exposure to radiation at work had to be abandoned halfway through the trial after the judge had heard the medical evidence. A 57-year old man claimed that Hodgkin's disease had been caused by radiation while at work at Sellafield. However, medical opinion was that Hodgkin's disease had never been accepted as caused by radiation. In the second case a man who had died of stomach cancer at the age of 54 after working for UKAEA at Dounreay for 7 years, had received 190 mSv. The defendants' experts rated the likelihood of radiation as the cause at 3-6%; the plaintiffs' experts had suggested 30-50%. Seven inquest juries sitting in West Cumbria from 1983 to 1988 have brought in three verdicts of death caused by an industrial disease, three open verdicts, and one of natural causes. The men had all worked for BNFL at Sellafield for many years. (author)

  10. DOE 2010 occupational radiation exposure

    none,

    2011-11-01

    The U.S. Department of Energy (DOE) Office of Analysis within the Office of Health, Safety and Security (HSS) publishes the annual DOE Occupational Radiation Exposure Report to provide an overview of the status of radiation protection practices at DOE.* The DOE 2010 Occupational Radiation Exposure Report provides an evaluation of DOE-wide performance regarding compliance with DOE Part 835 dose limits and as low as reasonably achievable (ALARA) process requirements. In addition, the report provides data to DOE organizations responsible for developing policies for protection of individuals from the effects of radiation. The report provides a summary and an analysis of occupational radiation exposure information from the monitoring of individuals involved in DOE activities. The occupational radiation exposure information is analyzed in terms of aggregate data, dose to individuals, and dose by site over the past 5 years.

  11. Sleep in High Stress Occupations

    Flynn-Evans, Erin

    2014-01-01

    High stress occupations are associated with sleep restriction, circadian misalignment and demanding workload. This presentation will provide an overview of sleep duration, circadian misalignment and fatigue countermeasures and performance outcomes during spaceflight and commercial aviation.

  12. Practical occupational medicine in "practice"

    Ingemann Larsen, Anders; Schmidt, Jan; Jepsen, Jørgen Riis

    2016-01-01

    with few occupational health resources. This Editorial argues that family physicians are indeed in a position where they can make a major positive difference for their working patients and for the enterprises where they work. Without specialist knowledge in occupational medicine, the family physician......’s empiric knowledge in combination with a narrative approach to the patient permits the contribution from family medicine not only with regard to diagnosis and treatment, but also relating to actions targeted to optimize the patient’s future accommodation at work as well as to protect other similarly......In Denmark, the practice of occupational medicine tends to be carried out by specialists in occupational medicine and less so by family physicians. The provision of health service to workers is therefore limited. This constraint may also apply in other developed countries and even more in countries...

  13. Occupational Health and the Arts.

    Hinkamp, David L; McCann, Michael; Babin, Angela

    2017-09-01

    Work in the visual arts, performing arts, and writing can involve exposures to occupational hazards, including hazardous materials, equipment, and conditions, but few art workplaces have strong occupational health resources. Literature searches were conducted for articles that illustrate these concerns. Medical databases were searched for art-related health articles. Other sources were also reviewed, including, unindexed art-health publications, and popular press articles. Information was located that described some exposed populations, art-related hazards, and resulting disorders. Anecdotal reports were used when more complete data were not available. Health hazards in the arts are significant. Occupational health professionals are familiar with most of these concerns and understand their treatment and prevention. The occupational health approach can reduce the health hazards encountered by at-risk art workers. Additional research would benefit these efforts. Resources for further information are available.

  14. OCCUPATIONAL HEALTH HAZARDS AMONG QUARRY ...

    Key Words: Occupational health hazards, Industrial pollution, Quarry industry, ... fireworks and signaling apparatus and for setting blind rivets and forming ... in the air, physiological risks and psychological trauma (Ajayi & Osibanjo, 1995).

  15. Spiritual Assessments in Occupational Therapy

    Barbara Hemphill

    2015-07-01

    Full Text Available Spirituality is recognized as an important concept in the study and practice of medicine, including occupational therapy. This aligns with occupational therapy’s core value of treating people holistically—mind, body, and spirit. Currently, the Joint Commission for the Accreditation of Hospital Organizations ( JCAHO requires that a spiritual assessment be given to patients on admission. To conduct effective spiritual assessments, occupational therapists must distinguish between religion and spirituality. They also must be aware of their own spiritual beliefs and practices and how those might influence their clinical interactions. This article presents spiritual assessment tools that occupational therapists can use in clinical practice; they range from history taking, to questionnaires, to observation scales. Guidelines are presented for selecting among several spiritual assessments. A case study is presented in which a patient’s faith tradition is being challenged, which could affect the outcome of therapy. Finally, treatment and intervention planning and ethical considerations are discussed.

  16. Building Bridges Through Meaningful Occupation

    Jennifer Fortuna

    2017-07-01

    Full Text Available Mary Block, MS, OTR/L, an occupational therapist and artist based in Illinois, provided the cover art for the Summer 2017 issue of The Open Journal of Occupational Therapy (OJOT. Generations is a sculpture made from concrete that measures 240 x100 in. (6.096 x 2.54 m. The piece was commissioned by Mary’s home town, the Village of Deerfield, IL. Mary always knew she wanted to be an artist. When competing paradigms altered Mary’s career path, the field of occupational therapy helped her to shape a new worldview. In uncertain times, meaningful occupation empowered Mary to start over again where she originally began

  17. Occupational accidents aboard merchant ships

    Hansen, H.L.; Nielsen, D.; Frydenberg, Morten

    2002-01-01

    Objectives: To investigate the frequency, circumstances, and causes of occupational accidents aboard merchant ships in international trade, and to identify risk factors for the occurrence of occupational accidents as well as dangerous working situations where possible preventive measures may...... be initiated. Methods: The study is a historical follow up on occupational accidents among crew aboard Danish merchant ships in the period 1993–7. Data were extracted from the Danish Maritime Authority and insurance data. Exact data on time at risk were available. Results: A total of 1993 accidents were...... aboard. Relative risks for notified accidents and accidents causing permanent disability of 5% or more were calculated in a multivariate analysis including ship type, occupation, age, time on board, change of ship since last employment period, and nationality. Foreigners had a considerably lower recorded...

  18. Sleep as an Occupational Need.

    Tester, Nicole J; Foss, Joanne Jackson

    In the same way the human body requires food, hydration, and oxygen, it also requires sleep. Even among healthy people, the amount and quality of sleep substantially influence health and quality of life because sleep helps regulate physiological functioning. Given the impact of sleep on participation, the American Occupational Therapy Association reclassified sleep from an activity of daily living to an occupational domain. Poor sleep is a frequent medical complaint, especially among populations with neurological impairment. Occupational therapy practitioners should consider routinely screening for factors affecting their clients' sleep. By addressing such factors, as well as related routines and habits, practitioners can enhance the effectiveness of rehabilitation, promote health and well-being, and increase engagement and life quality. Practitioners should acknowledge the importance of sleep in practice, and the study of sleep should be prioritized by researchers in the field to meet client needs and establish evidence for interventions. Copyright © 2018 by the American Occupational Therapy Association, Inc.

  19. Occupational applications of ultraviolet radiation

    Eriksen, P.

    1987-01-01

    A large population of workers are exposed to ultraviolet radiation in various occupational environments which often necessitates protection. Since ultraviolet radiation may create other environmental problems an occupational hazard- and protection evaluation can be complicated. Threshold Limit Values adopted by the American Conference of Governmental Industrial Hygienists (ACGIH) on ultraviolet radiation are used in most countries as guidelines for risk assessment and control measures. This review addresses the levels of ultraviolet radiation met in occupational environments, its measurement and evaluation, and discusses different protection methods. Ultraviolet lasers are beginning to find their way into industrial processes but are still limited in number and they will not be covered here. Emphasis is on broad band incoherent radiation in high risk environments such as welding, and on the evaluation of protective eyewear, see-through curtains and plastics. Other occupational risks associated with the emission of ultraviolet radiation are discussed

  20. Occupational therapy for multiple sclerosis.

    Steultjens, E.M.J.; Dekker, J.; Bouter, L.M.; Cardol, M.; Nes, J.C.M. van de; Ende, C.H.M. van den

    2003-01-01

    Background: Multiple sclerosis (MS) patients are referred to occupational therapy with complaints about fatigue, limb weakness, alteration of upper extremity fine motor coordination, loss of sensation and spasticity that causes limitations in performance of activities of daily living and social

  1. Occupational health nursing in hungary.

    Hirdi, Henriett Éva; Hong, OiSaeng

    2014-10-01

    This article is the first about occupational health nursing in Hungary. The authors describe the Hungarian health care and occupational health care systems, including nursing education and professional organizations for occupational health nurses. The Fundamental Law of Hungary guarantees the right of every employee to healthy and safe working conditions, daily and weekly rest times and annual paid leave, and physical and mental health. Hungary promotes the exercise of these rights by managing industrial safety and health care, providing access to healthy food, supporting sports and regular physical exercise, and ensuring environmental protection. According to the law, the responsibility for regulation of the occupational health service lies with the Ministry of Human Resources. Safety regulations are under the aegis of the Ministry of National Economy. Copyright 2014, SLACK Incorporated.

  2. Occupational health and the radiographer

    Stronach, T.

    1990-01-01

    This paper identifies some of the occupational health hazards faced by radiographers in the hospital environment. There has been very little work done in this area in the past, and as the subject is so large this paper can do little other than raise some of the issues . The hazards addressed include: radiation, ergonomics, chemical, environmental, biological, occupational injury and accident, stress. 14 refs., 2 figs

  3. Fathers' occupation and pregnancy outcome

    McDonald, A.D.; McDonald, J.C.; Armstrong, B.; Cherry, N.M.; Nolin, A.D.; Robert, D.

    1989-01-01

    Findings from a survey of 56,067 women in Montreal on maternal occupation and pregnancy outcome have been reported. Paternal occupation recorded in the same survey was analysed for spontaneous abortion in 24 occupational groups retaining the six main sectors of maternal occupation and allowing, by means of logistic regression, for seven potentially confounding variables. In only one of the 24 fathers' occupational groups was there a statistically significant excess of spontaneous abortions-mechanics, repairers, and certain assemblers (O/E = 1.10, 90% CI = 1.02-1.20); subdivision of this group suggested that this excess was mainly attributable to the large group of motor vehicle mechanics (O/E = 1.17). No significant excess of known chromosomally determined defects was found in any of the 24 occupational groups. An association of developmental defects was found with food and beverage processing (18 defects observed compared with 8.02 expected; p < 0.05); however, there was no specificity in type of food, beverage, or congenital defect, and no obvious explanatory mechanism. (author)

  4. Occupational risk of building construction

    Aneziris, O.N.; Topali, E.; Papazoglou, I.A.

    2012-01-01

    This paper presents the quantification of occupational risk of a building construction project. Risk assessment is based on the Occupational Risk Model (ORCA) developed under the Workgroup Occupational Risk Model project (WORM), in the Netherlands, for quantifying occupational risk. This model assesses occupational risk of a worker, by taking into account his various tasks, activities and their hazards. Risk is evaluated for three types of consequences: recoverable injury, permanent injury and death. The occupational risk model is based on a set of 63 bowties, which assess risk owing to different hazards such as fall from ladder, scaffold, roofs, falling object, struck by moving vehicle, contact by moving parts, etc. ORCA calculates the risk profile of a building construction site, consisting of thirty-eight workers in different job positions, such as operators of excavators, loaders, compaction equipment, workers in excavation and framing phases, etc. All risk profiles of workers have been quantified and jobs have been ranked according to their risk. Workers installing timber formworks have the highest fatality risk (1.57×10 −3 /yr), followed by the workers installing reinforcement (1.52×10 −3 /yr).

  5. The cost of occupational dose

    Fleishman, A.B.; Clark, M.J.

    1980-01-01

    The optimization of radiological protection will routinely involve the balancing of public and occupational exposure, particularly within the nuclear fuel cycle. For example the reduction of public exposure from an effluent stream could lead to increases in occupational exposure from treatment, storage and disposal operations. A methodology is propased for the estimation of the cost of occupational exposure in the UK (Pound man-Sv -1 ) based on valuations of changes in risk. A variable value for the cost of the occupational man-Sv is obtained depending on per caput dose levels. The values at particular per caput dose levels are different for occupational workers and the general public, because of different demography and assumptions on risk perception and aversion. They are however approximately the same when the per caput doses are expressed as percentages of the dose limits for workers and the general public respectively. An example of the application of the derived cost of the occupational man-Sv to an optimisation problem is given. (author)

  6. Occupational dermatoses: An Asian perspective

    Riti Bhatia

    2017-01-01

    Full Text Available Occupational dermatoses contribute to a significant portion of work-related diseases, especially in Asia, where a major portion of the workforce is in the unorganized sector. This review article is focussed on the frequency and pattern of occupational skin diseases reported across Asian countries and type of allergens implicated in different occupations. The literature was searched systematically using key words 'occupational dermatoses,' 'occupational skin disease' and name of each Asian country. Ninty five full-text articles were considered relevant and evaluated. Some of the dermatoses seen in industrial workers in Asian countries are similar to those in Western countries, including dermatoses due to chromate in construction and electroplating workers, epoxy resin, and chromate in painters, wood dust in workers in the furniture industry, azo dyes in textile workers and formaldehyde and chromates in those working in the leather and dyeing industries, dermatoses in domestic workers, chefs and health-care workers. Dermatoses in workers engaged in agriculture, beedi (tiny cigars manufacture, agarbatti (incense sticks production, fish processing, carpet weaving, sanitation and those working in coffee plantations and coal mines appear to be unique to Asian countries. Recognition of clinical patterns and geographic variations in occupational skin diseases will provide an impetus to further strengthen future research in these areas, as well as improving their management.

  7. Occupational dermatoses: An Asian perspective.

    Bhatia, Riti; Sharma, Vinod Kumar

    2017-01-01

    Occupational dermatoses contribute to a significant portion of work-related diseases, especially in Asia, where a major portion of the workforce is in the unorganized sector. This review article is focussed on the frequency and pattern of occupational skin diseases reported across Asian countries and type of allergens implicated in different occupations. The literature was searched systematically using key words 'occupational dermatoses,' 'occupational skin disease' and name of each Asian country. Ninty five full-text articles were considered relevant and evaluated. Some of the dermatoses seen in industrial workers in Asian countries are similar to those in Western countries, including dermatoses due to chromate in construction and electroplating workers, epoxy resin, and chromate in painters, wood dust in workers in the furniture industry, azo dyes in textile workers and formaldehyde and chromates in those working in the leather and dyeing industries, dermatoses in domestic workers, chefs and health-care workers. Dermatoses in workers engaged in agriculture, beedi (tiny cigars) manufacture, agarbatti (incense sticks) production, fish processing, carpet weaving, sanitation and those working in coffee plantations and coal mines appear to be unique to Asian countries. Recognition of clinical patterns and geographic variations in occupational skin diseases will provide an impetus to further strengthen future research in these areas, as well as improving their management.

  8. Engagement in occupation as an inquiring process

    Madsen, Jacob Østergaard; Josephsson, Staffan

    2017-01-01

    the situatedness of occupation from the perspective of how situation and occupation work together. We argue that this approach can provide a theoretical understanding of engagement in occupation as a natural inquiry process. Viewing occupation from this perspective, we suggest, reveals its transformative capacity...

  9. Industrial Occupations. Education for Employment Task Lists.

    Lake County Area Vocational Center, Grayslake, IL.

    The duties and tasks found in these task lists form the basis of instructional content for secondary, postsecondary, and adult occupational training programs for industrial occupations. The industrial occupations are divided into eight clusters. The clusters and occupations are: construction cluster (bricklayer, carpenter, building maintenance…

  10. Afinidad ecológica y distribución actual de Primates (Cebidae en Campeche, México

    Eloísa Navarro Fernández

    2003-06-01

    Full Text Available Realizamos recorridos de campo durante la temporada de marzo a septiembre del 2000 para obtener la distribución actual de cébidos presentes en el estado de Campeche, México. Por medio de encuestas y observaciones directas, se determinó la distribución de Ateles geoffroyi yucatanensis, Alouatta pigra y se documentó por primera vez localidades en Campeche donde se encuentra Alouatta palliata mexicana. Se elaboraron mapas de distribución de las especies con la ayuda de los paquetes ArcInfo y ArcView por medio de la sobreposición de coberturas de vegetación, obtenidas en el Inventario Nacional Forestal (1995 y los puntos de registro obtenidos durante el trabajo de campo. En los mapas se presenta la distribución verificada y probable de cada especie. Con la ayuda de los atributos de dicho inventario se calcularon las áreas de distribución confiable resultando 22 736 km 2 para Alouatta sp. y 18 501 km 2 para A. g. yucatanensis. Se presenta la superficie ocupada por cada especie en los diferentes tipos de vegetación y el porcentaje respectivo, así como el porcentaje de ocupación de las especies en el territorio del Estado, para la discusión de las afinidades ecológicas. Para Alouatta, se corroboró su capacidad para soportar la presión de encontrase en ambientes perturbados ocasionados por la fragmentación del hábitat, al ser este ambiente el ocupado con mayor proporción por este género. En el caso de A. g. yucatanensis encontramos que presenta una mayor afinidad a los ambientes no perturbados.We carried out surveys realized field work from March to September 2000 to get the current distribution of Cebids in the state of Campeche, Mexico. Based on interviews and direct observations. We defined the distribution of Ateles geoffroyi yucatanensis and Alouatta pigra and we documented the first time localities where Allouata palliata is found in the state. We made distributional maps of each species using vegetation overlays from

  11. Occupational therapy practice in emergency care: Occupational therapists' perspectives.

    Spang, Lisa; Holmqvist, Kajsa

    2015-01-01

    Emergency care takes place in a complex work environment that is characterized by critically ill patients, short hospital stays, and a wide variety of different healthcare professionals. Studies of occupational therapists' (OTs) experiences of working within emergency care have shown that they often experience difficulties in explaining the essence of occupational therapy and have to justify their approaches. Much effort has been made in Sweden to help OTs dispel the notion that occupational therapy is difficult to explain, and the aim of this study was to describe how Swedish OTs perceive their work in emergency care. A qualitative descriptive approach was taken, and 14 interviews were conducted with OTs working in emergency care. Qualitative content analysis was used to analyse the data. The overall theme that emerged was "Feeling established through deliberate occupation-based work". The underlying categories showed different strategies used by the OTs to provide occupational therapy in an emergency care context. Deliberate strategies were used to demonstrate the effectiveness of occupational therapy and its approaches to patients and other health care professionals, and this resulted in the OTs feeling both established and needed. Unlike the OTs in previous studies, the Swedish OTs experienced no difficulties in explaining occupational therapy and could make convincing arguments for their interventions. Parallel to their clinical work, the OTs worked with on-going development to find ways to improve their approaches. In summary, these Swedish OTs seem to have been provided with a professional language and the knowledge required to establish themselves in an emergency care setting.

  12. Occupational deprivation in an asylum centre:

    Morville, Anne-Le; Erlandsson, Lena-Karin

    2013-01-01

    This article presents a study of three asylum-seeking men from Iran and Afghanistan. It aimed to explore how and if they experienced occupations as occupations in a Danish asylum centre and how their life experience shaped their choice and value of current occupations. In-depth narrative interviews...... explored the participants’ occupational history and its influence on their occupations in the asylum centre. A thematic analysis showed that the participants had been subjected to occupational disruption and deprivation by politically oppressive systems even before their flight. Their occupations...... in Denmark were to a certain extent influenced by their earlier occupations and the current occupational deprivation they all experienced was due to limited possibilities in the centre. Although they tried their best to fill their days and create structure, there was a loss of valued occupations...

  13. Índice de estado limnológico (IEL para evaluar las condiciones ecológicas de las ciénagas del Canal del Dique

    Gabriel Antonio Pinilla Agudelo

    2010-05-01

    Full Text Available Determinar el estado o salud ecológica de un ecosistema brinda herramientas útiles para su gestión y conservación. En Colombia no se han desarrollado índices que combinen en un solo parámetro las variables físicas, químicas y biológicas de los sistemas acuáticos, de manera que la evaluación de su estado ecológico ha sido fragmentaria o incompleta. En este trabajo se presenta el desarrollo de un Índice de Estado Limnológico (IEL para las ciénagas del Canal del Dique, ecosistemas sometidos a constante presión por parte de las comunidades humanas. Para la construcción de este índice multimétrico se realizó un análisis de componentes principales, se construyeron gráficas de calidad de las variables seleccionadas y se les asignaron valores de importancia. Se empleó la teoría de los multiatributos para construir el IEL, el cual considera 12 variables. Se diseñó una versión simplificada (IEL parcial - IELP en la que se excluyeron 4 de las variables biológicas. Finalmente, se construyó una escala de interpretación de los valores obtenidos con estos índices. El IEL y el IELP se aplicaron a las ciénagas del Canal del Dique para establecer su condición ecológica actual. Los datos muestran que el estado limnológico de la mayoría de ciénagas de esta región es aceptable, lo que sugiere que estos ecosistemas lénticos se encuentran dentro de los límites admisibles de funcionamiento, aunque no están excentos de procesos de deterioro.

  14. Reciclo-óleo: do óleo de cozinha ao sabão ecológico, um projeto de educação ambiental

    Maria Isabel Morgan Martins

    2016-10-01

    Full Text Available O consumo de óleo faz parte do dia-a-dia das famílias, restaurantes, indústrias e com ele o descarte incorreto do óleo de cozinha usado (OCU se torna um grave problema ambiental. Quando despejado no lixo comum impermeabiliza e contamina o solo, porque a decomposição aumenta o efeito estufa, na rede de esgoto compromete as tubulações das residências e das cidades e ao atingir os rios forma uma película na água que impede a passagem de luz e oxigênio a flora e a fauna aquática. Objetivo: é promover a educação ambiental para o descarte correto e a reciclagem do óleo de cozinha usado, transformando-o em sabão em barra ecológico, gerando renda e sustentabilidade. Método/ atividades de extensão: o projeto apresenta duas linhas bem definidas à educação ambiental e o desenvolvimento de receitas que transformam do OCU em sabão em barra ecológico. O projeto educa para a consciência e responsabilidade ambiental a diferentes grupos da comunidade, ensina e orienta a importância de dar o destino correto ao OCU, bem como, a reciclagem com sustentabilidade, criando alternativa de geração de renda. Desde 2010, as oficinas foram realizadas em diferentes bairros, escolas e empresas dos municípios da grande Porto Alegre, RS. As receitas foram desenvolvidas no laboratório do campus da ULBRA Gravataí, e apresentam baixo custo, para a fabricação “caseira” do sabão ecológico. O primeiro processo é educar com consciência ambiental. Considerações finais: o reciclo-óleo contribui para o combate à poluição e manutenção dos recursos naturais. Portanto, com ações de educação em saúde é possível refletir positivamente na preservação do meio ambiente, contribuindo, dessa forma, para o desenvolvimento sustentável e para a promoção da saúde das cidades.

  15. Does the Role Checklist Measure Occupational Participation?

    Tore Bonsaksen

    2015-07-01

    Full Text Available Background: Among the Model of Human Occupation (MOHO assessments, the Role Checklist is one of the most established. In spite of its widespread use, no studies have examined role examples and their association with the three embedded levels of doing, as established in the MOHO theory. Method: A cross-sectional survey of 293 respondents from the US, the UK, Japan, Switzerland, Sweden, and Norway produced 7,182 role examples. The respondents completed Part I of the Role Checklist and provided examples of each internalized role they performed. Responses were classified as occupational skill, occupational performance, or occupational participation. Results: Thirty-three percent of the examples were classified as examples of occupational participation, whereas 65% were classified as examples of occupational performance. Four roles linked mostly with occupational participation, another four roles linked mostly with occupational performance, and the two remaining roles were mixed between occupational participation and occupational performance. Discussion: The Role Checklist assesses a person’s involvement in internalized roles at the level of both occupational participation and occupational performance. There are differences among countries with regard to how roles are perceived and exemplified, and different roles relate differently to the occupational performance and occupational participation levels of doing. There are related implications for occupational therapists.

  16. The selection of occupancy factors

    Lakey, J.R.A.

    1977-01-01

    An estimate of the proportion of time that an area is occupied by radiation workers is often used in radiological protection to permit relaxation of exposure rate limits above those for continuous occupation. This proportion is known as an occupancy factor and is used most frequently in X-ray facilities. The strategy for controlling the external exposure of radiation workers must be decided before occupancy factors are selected for the design of the radiation protection facilities. When shielding has to be designed the occupancy factor effects the design objectives and permits increased exposure rates at the shield surface. It is useful to note that the selection of occupancy factors with due regard to the expected spatial variation of the exposure rate can help to reduce the range of the worker's radiation exposure because field gradients are usually steeper close to the shield. When other hazards, such as internal exposure, and other constraints, such as cost of the space consumed, are added, the selection of the optimum set of occupancy factors is more difficult. Two zone occupancy factors are discussed in this paper and proposals are made for a strategy to be used when there is more than one hazard and the designer has to meet constraints imposed by limitations of the facilities available. An important feature of the strategy is the avoidance of high radiation exposure to small groups of workers. The errors involved in assessment of the actual dose received by the radiation worker must be taken into account and in particular the selection of the higher exposure rate limits must be made with attention to the accident potential

  17. Occupational diseases in Poland, 2012

    Urszula Wilczyńska

    2013-06-01

    Full Text Available Background: The aim of the paper was to present basic statistical data on occupational diseases diagnosed in 2012. Material and Methods: The work was based on the data from "Occupational Disease Reporting Forms" received by the Central Register of Occupational Diseases in 2012. The data comprised information on nosologic units, gender and age of patients, duration of occupational exposure, sections of the national economy and voivodeships. The incidence was specified in terms of the number of cases in relation to paid employees or to employed people. Results: The number of occupational diseases accounted for 2402 cases. The incidence rate was 23 cases per 100 000 paid employees. In spite of the general decline in the number of cases, the incidence of infectious and parasitic diseases increased by 8.6%. The highest incidence was noted for infectious and parasitic diseases (6.8/100 000, pneumoconioses (5.5/100 000, hearing loss (2.1/100 000, diseases of: the peripheral nervous system (2/100 000, voice disorders (1.9/100 000 and the musculo-skeletal system pathologies (1.1/100 000. The pathologies specified above accounted in total for 84% of all occupational diseases. The industrial sectors of the national economy characterized by the highest incidence included mining and quarrying (288.3/100 000 and manufacturing (27.8/100 000. The highest incidence was recorded in the Silesian (46.2/100 000 and the lowest in the Opolskie (4.2/100 000 voivodeships. Conclusions: The downward trend in the incidence of occupational diseases continues. Different incidence of voice disorders among teachers in individual provinces suggests that uniform preventive, diagnostic and certification standards are missing. Med Pr 2013;64(3:317–326

  18. Extending Beyond Qualitative Interviewing to Illuminate the Tacit Nature of Everyday Occupation: Occupational Mapping and Participatory Occupation Methods.

    Huot, Suzanne; Rudman, Debbie Laliberte

    2015-07-01

    The study of human occupation requires a variety of methods to fully elucidate its complex, multifaceted nature. Although qualitative approaches have commonly been used within occupational therapy and occupational science, we contend that such qualitative research must extend beyond the sole use of interviews. Drawing on qualitative methodological literature, we discuss the limits of interview methods and outline other methods, particularly visual methods, as productive means to enhance qualitative research. We then provide an overview of our critical ethnographic study that used narrative, visual, and observational methods to explore the occupational transitions experienced by immigrants to Canada. We describe our use of occupational mapping and participatory occupation methods and the contributions of these combined methods. We conclude that adopting a variety of methods can enable a deeper understanding of the tacit nature of everyday occupation, and is key to advancing knowledge regarding occupation and to informing occupational therapy practice.

  19. Risk of injury for occupants of motor vehicle collisions from unbelted occupants.

    MacLennan, P A; McGwin, G; Metzger, J; Moran, S G; Rue, L W

    2004-12-01

    Unbelted occupants may increase the risk of injury for other occupants in a motor vehicle collision (MVC). This study evaluated the association between occupant restraint use and the risk of injury (including death) to other vehicle occupants. A population based cohort study. United States. MVC occupants (n = 152 191 unweighted, n = 18 426 684 weighted) seated between a belted or unbelted occupant and the line of the principal direction of force in frontal, lateral, and rear MVCs were sampled from the 1991-2002 National Automotive Sampling System General Estimates System. Offset MVCs were not included in the study. Risk ratios and 95% confidence intervals for injury (including death) for occupants seated contiguous to unbelted occupants compared to occupants seated contiguous to belted occupants. Risk ratios were adjusted for at risk occupant's sex, age, seating position, vehicle type, collision type, travel speed, crash severity, and at risk occupants' own seat belt use. Exposure to unbelted occupants was associated with a 40% increased risk of any injury. Belted at risk occupants were at a 90% increased risk of injury but unbelted occupants were not at increased risk. Risks were similar for non-incapacitating and capacitating injuries. There was a 4.8-fold increased risk of death for exposed belted occupants but no increased risk of death for unbelted occupants. Belted occupants are at an increased risk of injury and death in the event of a MVC from unbelted occupants.

  20. Occupational radiation protection. Safety guide

    2002-01-01

    Occupational exposure to ionizing radiation can occur in a range of industries, medical institutions, educational and research establishments and nuclear fuel cycle facilities. Adequate radiation protection of workers is essential for the safe and acceptable use of radiation, radioactive materials and nuclear energy. In 1996, the Agency published Safety Fundamentals on Radiation Protection and the Safety of Radiation Sources (IAEA Safety Series No. 120) and International Basic Safety Standards for Protection against Ionizing, Radiation and for the Safety of Radiation Sources (IAEA Safety Series No. 115), both of which were jointly sponsored by the Food and Agriculture Organization of the United Nations, the IAEA, the International Labour Organisation, the OECD Nuclear Energy Agency, the Pan American Health Organization and the World Health Organization. These publications set out, respectively, the objectives and principles for radiation safety and the requirements to be met to apply the principles and to achieve the objectives. The establishment of safety requirements and guidance on occupational radiation protection is a major component of the support for radiation safety provided by the IAEA to its Member States. The objective of the IAEA's occupational protection programme is to promote an internationally harmonized approach to the optimization of occupational radiation protection, through the development and application of guidelines for restricting radiation exposures and applying current radiation protection techniques in the workplace. Guidance on meeting the requirements of the Basic Safety Standards for occupational protection is provided in three interrelated Safety Guides, one giving general guidance on the development of occupational radiation protection programmes and two giving more detailed guidance on the monitoring and assessment of workers' exposure due to external radiation sources and from intakes of radionuclides, respectively. These Safety

  1. Occupational radiation protection. Safety guide

    2006-01-01

    Occupational exposure to ionizing radiation can occur in a range of industries, medical institutions, educational and research establishments and nuclear fuel cycle facilities. Adequate radiation protection of workers is essential for the safe and acceptable use of radiation, radioactive materials and nuclear energy. In 1996, the Agency published Safety Fundamentals on Radiation Protection and the Safety of Radiation Sources (IAEA Safety Series No. 120) and International Basic Safety Standards for Protection against Ionizing, Radiation and for the Safety of Radiation Sources (IAEA Safety Series No. 115), both of which were jointly sponsored by the Food and Agriculture Organization of the United Nations, the IAEA, the International Labour Organisation, the OECD Nuclear Energy Agency, the Pan American Health Organization and the World Health Organization. These publications set out, respectively, the objectives and principles for radiation safety and the requirements to be met to apply the principles and to achieve the objectives. The establishment of safety requirements and guidance on occupational radiation protection is a major component of the support for radiation safety provided by the IAEA to its Member States. The objective of the IAEA's occupational protection programme is to promote an internationally harmonized approach to the optimization of occupational radiation protection, through the development and application of guidelines for restricting radiation exposures and applying current radiation protection techniques in the workplace. Guidance on meeting the requirements of the Basic Safety Standards for occupational protection is provided in three interrelated Safety Guides, one giving general guidance on the development of occupational radiation protection programmes and two giving more detailed guidance on the monitoring and assessment of workers' exposure due to external radiation sources and from intakes of radionuclides, respectively. These Safety

  2. Occupational radiation protection. Safety guide

    1999-01-01

    Occupational exposure to ionizing radiation can occur in a range of industries, medical institutions, educational and research establishments and nuclear fuel cycle facilities. Adequate radiation protection of workers is essential for the safe and acceptable use of radiation, radioactive materials and nuclear energy. In 1996, the Agency published Safety Fundamentals on Radiation Protection and the Safety of Radiation Sources (IAEA Safety Series No. 120) and International Basic Safety Standards for Protection against Ionizing, Radiation and for the Safety of Radiation Sources (IAEA Safety Series No. 115), both of which were jointly sponsored by the Food and Agriculture Organization of the United Nations, the IAEA, the International Labour Organisation, the OECD Nuclear Energy Agency, the Pan American Health Organization and the World Health Organization. These publications set out, respectively, the objectives and principles for radiation safety and the requirements to be met to apply the principles and to achieve the objectives. The establishment of safety requirements and guidance on occupational radiation protection is a major component of the support for radiation safety provided by the IAEA to its Member States. The objective of the IAEA's occupational protection programme is to promote an internationally harmonized approach to the optimization of occupational radiation protection, through the development and application of guidelines for restricting radiation exposures and applying current radiation protection techniques in the workplace. Guidance on meeting the requirements of the Basic Safety Standards for occupational protection is provided in three interrelated Safety Guides, one giving general guidance on the development of occupational radiation protection programmes and two giving more detailed guidance on the monitoring and assessment of workers' exposure due to external radiation sources and from intakes of radionuclides, respectively. These Safety

  3. Occupational radiation protection. Safety guide

    2004-01-01

    Occupational exposure to ionizing radiation can occur in a range of industries, medical institutions, educational and research establishments and nuclear fuel cycle facilities. Adequate radiation protection of workers is essential for the safe and acceptable use of radiation, radioactive materials and nuclear energy. In 1996, the Agency published Safety Fundamentals on Radiation Protection and the Safety of Radiation Sources (IAEA Safety Series No. 120) and International Basic Safety Standards for Protection against Ionizing, Radiation and for the Safety of Radiation Sources (IAEA Safety Series No. 115), both of which were jointly sponsored by the Food and Agriculture Organization of the United Nations, the IAEA, the International Labour Organisation, the OECD Nuclear Energy Agency, the Pan American Health Organization and the World Health Organization. These publications set out, respectively, the objectives and principles for radiation safety and the requirements to be met to apply the principles and to achieve the objectives. The establishment of safety requirements and guidance on occupational radiation protection is a major component of the support for radiation safety provided by the IAEA to its Member States. The objective of the IAEA's occupational protection programme is to promote an internationally harmonized approach to the optimization of occupational radiation protection, through the development and application of guidelines for restricting radiation exposures and applying current radiation protection techniques in the workplace. Guidance on meeting the requirements of the Basic Safety Standards for occupational protection is provided in three interrelated Safety Guides, one giving general guidance on the development of occupational radiation protection programmes and two giving more detailed guidance on the monitoring and assessment of workers' exposure due to external radiation sources and from intakes of radionuclides, respectively. These Safety

  4. Modeling Single Occupant Vehicle Behavior in High-Occupancy Toll (HOT) Facilities

    2009-12-14

    High-occupancy toll (HOT) lanes are in operation, under construction, and planned for in several major metropolitan areas. The premise behind HOT lanes is to allow single occupant vehicles (SOVs) to access high occupancy vehicle (HOV) lanes (and theo...

  5. Occupational skin cancer and precancer

    Fifinela Raissa

    2016-12-01

    Full Text Available Occupational skin cancer and precancerous lesions are skin disorders caused by exposure to chemical carcinogens such as polycyclic hydrocarbons and arsenic, or radiation, such as ultraviolet light and ionizing light in the workplace. Annual increase in skin cancer incidence is believed to be related to various factors such as frequent intense sunlight exposure (i.e. at work, recreational activities, and sun-tanning habit, ozone depletion, an increase in number of geriatric population, and an increase of public awareness in skin cancer. The most common occupational skin cancers are basal cell carcinoma, squamous cell carcinoma, and melanoma. Examples of occupational precancerous lesion of the skin are actinic keratosis and Bowen’s disease. Particular diagnostic criteria to diagnose occupational diseases has been developed. Early detection of occupational skin cancer and precancerous lesion is necessary. An effective prevention program consists of primary prevention such as prevention of hazardous material exposure, secondary prevention such as early detection of disease for early intervention, and tertiary prevention such as minimizing long-term impact of the disease.

  6. Occupational burnout among nursing personel

    Sylwia Wieder-Huszla

    2016-02-01

    Full Text Available Background. Occupational stress and the related burnout syndrome is undoubtedly one of the most important challenges for public health. Objectives . The objective of the study was identifying occupational burnout among nurses. Material and methods . The questionnaire was responded by 408 professionally active male and female nurses, working in the territory of the West Pomeranian Voivodeship. In the evaluation of occupational burnout the standardized Maslach Burnout Inventory (MBI was applied. Results . Mean values of the level of occupational burnout for the study group amounted to 39.3 ± 30.9 with regard to emotional exhaustion, 30.64 ± 27.89 with respect to the depersonalization subscale and 66.26 ± 27.94 – the lowered level of job satisfaction. Conclusions . 1. The studied nursing personnel showed symptoms of occupational burnout in all dimensions of the syndrome, i.e. high levels of emotional exhaustion and depersonalization as well as low job satisfaction. 2. Individuals with higher education scored lower on the emotional exhaustion scale. 3. Emotional exhaustion is influenced by workplace and position.

  7. DOE 2013 occupational radiation exposure

    none,

    2014-11-01

    The Office of Analysis within the U.S. Department of Energy (DOE) Office of Environment, Health, Safety and Security (EHSS) publishes the annual DOE Occupational Radiation Exposure Report to provide an overview of the status of radiation protection practices at DOE (including the National Nuclear Security Administration [NNSA]). The DOE 2013 Occupational Radiation Exposure Report provides an evaluation of DOE-wide performance regarding compliance with Title 10, Code of Federal Regulations (C.F.R.), Part 835, Occupational Radiation Protection dose limits and as low as reasonably achievable (ALARA) process requirements. In addition, the report provides data to DOE organizations responsible for developing policies for protection of individuals from the adverse health effects of radiation. The report provides a summary and an analysis of occupational radiation exposure information from the monitoring of individuals involved in DOE activities. Over the past five-year period, the occupational radiation exposure information has been analyzed in terms of aggregate data, dose to individuals, and dose by site.

  8. Occupational skin cancer: Systematic review

    Jéssica Suellen Sena

    2016-06-01

    Full Text Available SUMMARY Objective: To analyze the epidemiological profile, risk factors in the workplace environment and prevention methods for professionals at risk of skin cancer. Method: A systematic review of articles on occupational skin cancer, published in the Lilacs, Scielo, Medline and Cochrane Library from January 1st, 2008, to December 31st, 2013, was performed. The search included the following terms: “neoplasias cutâneas” (DeCS, “exposição ocupacional” (DeCS, “epidemiologia” (DeCS as well as the keyword “prevenção”, and their equivalents in English. Results: After analyzing the titles and summaries of articles, the search strategy resulted in 83 references, of which 22 articles met the eligibility criteria. Discussion: We found that sun exposure is the main occupational risk factor for skin cancer, causing outdoor workers to be the most vulnerable to developing occupational skin cancer. Professionals with low levels of education and European descent are at increased risk of developing this cancer. Conclusion: Outdoor workers are more vulnerable to developing occupational skin cancer, estimating that professionals with low level of education and European descent are at increased risk of developing this cancer. Therefore, companies need to invest more in the health of workers by providing protective equipment and thus preventing occupational skin cancer.

  9. Mamíferos silvestres de la Reserva Ecológica del Pedregal de San Ángel en Ciudad Universitaria, Universidad Nacional Autónoma de México, México, D. F. Wild mammals of Reserva Ecológica del Pedregal de San Ángel, Ciudad Universitaria, UNAM, Mexico, D.F.

    Yolanda Hortelano-Moncada; Fernando A. Cervantes; Aída Trejo-Ortiz

    2009-01-01

    Se realizó un inventario de las especies de mamíferos que habitan en la Reserva Ecológica del Pedregal de San Ángel (REPSA). Los datos se obtuvieron a partir de registros de colecciones científicas, de recolectas recientes en el área y de consultas en literatura especializada. Los resultados comprenden 628 registros acumulados desde 1943 y corresponden a 33 especies, agrupadas en 28 géneros, 15 familias y 6 órdenes de mamíferos. La ardilla gris (Sciurus aureogaster nigrescens) y el ratón del ...

  10. Correlación ecológica entre consumo de bebidas alcohólicas y mortalidad por cirrosis hepática en México

    NARRO-ROBLES JOSÉ; GUTIÉRREZ-AVILA JESÚS HECTOR

    1997-01-01

    Objetivo. Determinar la correlación entre consumo de bebidas alcohólicas y mortalidad por cirrosis hepática. Material y métodos. Se efectuó un análisis de correlación ecológica entre el conjunto de variables que integran el patrón de consumo de bebidas alcohólicas investigadas en la Encuesta Nacional de Adicciones en 1993 y la mortalidad por cirrosis hepática, en el periodo 1971-1993 en las ocho regiones en que fue dividido el país. Para determinar el nivel de correlación se utilizaron los co...

  11. Nucleation in tropical ecological restoration A nucleação na restauração ecológica de ecossistemas tropicais

    Ademir Reis

    2010-04-01

    Full Text Available Ecological theories of facilitation and nucleation are proposed as a basis for environmental restoration in tropical ecosystems. The main goal of this paper is to present restoration techniques based on the concept of nucleation, in which small nuclei of vegetation are established within a degraded land. The nucleation techniques (artificial shelters for animals, planting of herbaceous shrub life forms, soil and seed bank translocation, seed rain translocation, soil and seed rain translocation's seedling set, artificial perches, planting of native trees in groups, and ecological stepping-stones with functional groups promote the landscape connectivity on two flows: inward: receiver connectivity and outward: donor connectivity. The nuclei development represents an alternative for restoration by prioritizing the natural processes of succession. This methodology appears to take long to generate vegetation corresponding to tropical climates, but is fundamental in the formation of communities capable of acting, in the future, as a new functional nuclei within the current fragmented landscape. This strategy also encourages greater integration between the theories and projects of ecological restoration for the development of human resources and to benefit the restoration practitioner.As teorias ecológicas da facilitação e nucleação são propostas como base para a restauração ambiental de ecossistemas tropicais. Nesse "Ponto de Vista" apresentam-se técnicas de restauração fundamentadas no conceito de nucleação, onde pequenos núcleos de vegetação são implantados em uma área degradada. As técnicas de nucleação (abrigos artificiais para animais, plantio de espécies herbáceo-arbustivas, transposição de solo e banco de sementes, transposição de chuva de sementes, blocos de mudas procedentes de transposição de solo e chuva de sementes, poleiros artificiais, plantio de árvores nativas em grupos de Anderson, e trampolins ecol

  12. Fatores ecológicos associados à colonização e ao desenvolvimento de macrófitas aquáticas e desafios de manejo

    Thomaz,S.M.

    2002-01-01

    As macrófitas constituem-se em uma importante assembléia de ecossistemas aquáticos continentais, mas seu crescimento excessivo pode provocar danos aos usos múltiplos de alguns ambientes. Durante o processo de sucessão ecológica, a maioria dos ecossistemas aquáticos é colonizada, em diferentes graus, pela vegetação aquática. No entanto, explosões populacionais são usualmente decorrentes de ações antrópicas, como introduções de espécies exóticas e alterações de habitats. O conhecimento da ecolo...

  13. Impacto turístico, cultural e histórico del circuito turístico ecológico bolivariano Colombia-Venezuela

    Sánchez Segrera, José Rafael

    2015-01-01

    El desarrollo de la presente propuesta ha permitido identificar la necesidad que se tiene de dar inicio a la promoción del turismo histórico, a través del Circuito Turístico Bolivariano en los Distritos Turístico, Cultural e Histórico de Santa Marta y Federal de Caracas, a los que une la historia por ser las ciudades en las que nació el 24 de julio de 1783 y falleció el 17 de diciembre de 1830, el Libertador Simón Bolívar. El Circuito Turístico Ecológico Bolivariano Local dentro del Distri...

  14. El Plan Director de La Vega Baja de Toledo, España: Paisaje patrimonial, ecológico y urbano

    Agustín Hernández Aja

    2014-11-01

    El planteamiento general del PDVB ha sido tratar el espacio como un continuo abierto, una sucesión de paisajes con su propio carácter, que alberguen distintos usos y funciones: Desde el jardín clásico que rodearía al circo romano, llegando hasta el río, con una vegetación, mobiliario y recorridos acordes con las ruinas existentes; pasando por el jardín patrimonial del yacimiento, para el que se proponen plantaciones e itinerarios efímeros que cambien a la par que avanzan las excavaciones; hasta el paisaje más puramente agrícola del vivero o paisaje de ribera, de gran valor ecológico en relación con la fauna aviar.

  15. Estudos ecológicos preliminares e caracterização química dos Cnidaria da costa noroeste portuguesa

    Gadelha, Juliana Rodrigues

    2007-01-01

    O levantamento de recursos em espécies marinhas em Portugal ainda é incipiente, considerando que este domínio de investigação tem sido amplamente desenvolvido noutros pontos do globo, pescas, química, bioquímica e farmacologia de organismos marinhos, de modo a obter informações sobre a química de produtos naturais e ecologia química de organismos marinhos derivadas destes organismos. São de realçar a importância das defesas químicas para as relações ecológicas de predação, comp...

  16. Sucessão ecológica, entropia e o Modelo Autonomia-Heteronomia para análise dos sistemas agrícolas

    Rodrigo Aleixo Brito de Azevedo

    2017-04-01

    Full Text Available É proposto o modelo analítico Autonomia-Heteronomia, de caráter agronômico, para descrição e análise dos sistemas agrícolas. Os sistemas autônomos caracterizam-se por utilização preferencial dos recursos locais e estratégias orientadas ao atendimento das necessidades locais ou regionais. São sistemas de baixa entropia e localizados nos estágios mais avançados da sucessão ecológica. Os sistemas heterônomos caracterizam-se por utilização preferencial dos recursos globais e orientação preferencialmente para a mercantilização. São sistemas de alta entropia e localizados nos estágios mais iniciais da sucessão.

  17. Compartimentação geoambiental no complexo de campo maior, PI: uma área de tensão ecológica

    Barros,José Sidiney; Castro,Antônio Alberto Jorge Farias

    2006-01-01

    A região pesquisada, localizada numa área de tensão ecológica, foi submetida a estudos de compartimentação geoambiental de suas unidades, segundo pressupostos da teoria geossistêmica. A vegetação, em manchas ou capões, configura tipos fisionômicos com contatos abruptos ou gradacionais, instalados em solos submetidos a processos de lateritização e ferralitização. Foram analisadas relações entre solo, vegetação, estrutura, florística e diversidade em oito parcelas de 20m x 50m, registrando-se 4...

  18. Consumo de combustíveis no Brasil e Mato Grosso: estimativa do custo ecológico da emissão de gases de efeito estufa

    Vallência Maíra Gomes

    2012-01-01

    Full Text Available O principal objetivo deste trabalho foi estimar o nível da emissão de gases deefeito estufa (GEE a partir do consumo de combustíveis fósseis e renováveis noBrasil e no estado de Mato Grosso entre os anos de 2003 e 2010. Uma vezreconhecido o quantum de emissão de GEE, calculou-se o custo ecológico destaemissão a partir dos preços da tonelada de carbono comercializada na BolsaEuropeia do Clima e na Bolsa do Clima de Chicago. A partir deste exercício,estimou-se o peso deste custo ecológico sobre o Produto Interno Bruto do Brasil ede Mato Grosso no período analisado, considerando hipoteticamente a incorporaçãodestes custos externos na matriz produtiva de ambas as referências espaciais.Utilizando a base de dados de consumo de combustíveis do Brasil e de Mato Grossoda Agência Nacional de Petróleo, Gás Natural e Biocombustíveis, foi empregado oMétodo “Top-Down” ou método de referência do IPCC para estimar as emissões dedióxido de carbono. Atrelou-se o preço do carbono nas Bolsas da Europa e dosEstados Unidos à emissão de gases do efeito estufa, para se estimar os custosexternos, chamados aqui também de custos ecológicos. Os resultados mostram queos custos ecológicos estão tendendo a redução neste período, tanto pela contençãoda emissão de GEE frente ao PIB quanto pela tendência negativa dos preços docarbono nas bolsas internacionais.Abstract The main objective of this study was to estimate the level of greenhouse gasesemission (GHG from the consumption of fossil and renewable fuels in Brazil and inthe state of Mato Grosso between the years 2003 and 2010. Once recognized thequantum of GHG emission, was calculated the ecological cost of this emission asfrom the prices of the ton of carbon traded on the European Climate Exchange andon the Chicago Climate Exchange. From this exercise, was estimated the weight ofthis ecological cost on Gross Domestic Product (GDP of the Brazil and of MatoGrosso in the period

  19. Long term forecasts to 2050 for the forestry and forest-based industries as seen by the students at the 'Ecole superieure du bois'

    Groutel, Emmanuel

    2013-01-01

    Some of the engineering students in their 3. year at the Nantes Ecole superieure du bois acquire knowledge through the 'World Forestry Exchanges' scheme. These students - Brazilians, Latvians, Taiwanese, Chines, Tunisian, ... French - learn about forestry flows, wood marketing and product trends. It is against this multi-cultural background that is open and seeks to awaken the students curiosity that their feedback is requested in the form of their own vision of the products and services that should be on offer in the future in many forest-based industries. The diversity of their responses and the originality and relevance of some of these inspired the author to write this article which classifies and summarises these thoughts. This is a cooperative approach which aims at being of educational, academic and practical value. (authors)

  20. Análise ecológica dos acidentes e da violência letal em Vitória, ES

    Bastos,Márcia de Jesus Rocha Pereira; Pereira,Jacira dos Anjos; Smarzaro,Dorian Chim; Costa,Everaldo Francisco; Bossanel,Regina Célia Lobo; Oliosa,Durvalina Maria Sesari; Pereira,Joseanny Gomes Poltronieri; Feitosa,Hideko Nagatani; Costa,Marcilene Favarato da; Oliveira,Fabiano José Pereira de; Fávero,Juliana Lopes; Maciel,Ethel Leonor Noia

    2009-01-01

    OBJETIVO: Analisar o contexto socioeconômico e sua relação com a incidência espacial da mortalidade devido à violência. MÉTODOS: Foi realizado estudo do tipo ecológico no município de Vitória, ES, de 2000 a 2003, sobre a distribuição espacial da mortalidade por acidentes e violência, com base nas informações populacionais e socioeconômicas. Os dados sobre mortalidade foram relacionados a informações como local de residência da vítima, tipo de ocorrência, sexo e raça/cor. A análise das informa...

  1. Análisis de valoración contingente de restauración ecológica de una cantera en Soacha, Cundinamarca, Colombia

    Lina Melissa Tequia Mayorga

    2016-12-01

    Full Text Available La investigación tuvo como objetivo analizar la disponibilidad a pagar por la realización de la restauración ecológica de la cantera Cueva del zorro, por parte de los habitantes de la vereda Panamá, en el municipio de Soacha, Cundinamarca, Colombia. Metodológicamente se aplicaron encuestas y una entrevista al líder comunitario de la comunidad con el fin de conocer la percepción acerca del ambiente, la restauración y la minería. La información  recopilada fue analizada a través de estadísticas descriptivas. Los resultados muestran que los niveles socio-económicos de la población influyen directamente en la toma de decisiones en cuanto al valor monetario ofrecido para la realización de la restauración.

  2. Amphibians of the Reserva Ecológica Michelin: a high diversity site in the lowland Atlantic Forest of southern Bahia, Brazil.

    de Mira-Mendes, Caio Vinícius; Ruas, Danilo Silva; de Oliveira, Renan Manoel; Castro, Indira Maria; Dias, Iuri Ribeiro; Baumgarten, Julio Ernesto; Juncá, Flora Acuña; Solé, Mirco

    2018-01-01

    An inventory of the amphibians of the Reserva Ecológica Michelin - REM in southern Bahia, Brazil is presented. Sixty-nine species were recorded during a ten-year sampling period. Amphibians were distributed in two orders (Gymnophiona and Anura), belonging to twelve families [Aromobatidae (1), Bufonidae (3), Centrolenidae (1), Craugastoridae (5), Eleutherodactylidae (3), Hemiphractidae (2), Hylidae (34), Phyllomedusidae (5) Leptodactylidae (7), Microhylidae (4), Odontophrynidae (3) and Caeciliidae (1)]. Fifty per cent of the reproductive modes known for Atlantic forest anurans were recorded. While no threatened species were found at REM, six species are classified as data deficient (DD) by the Brazilian Red List of threatened species and deserve additional attention. Phasmahyla timbo and Vitreorana eurygnatha are listed as endangered in Bahia according to the list of threatened species of the state. Despite a higher diversity of amphibians in the Atlantic forest having been reported for mountainous regions, our results revealed that amphibian richness for lowland forests is also high.

  3. Crítica ecológica al concepto de Desarrollo y nuevas alternativas desde América Latina

    Ana Luíza Matos de Oliveira

    2014-12-01

    Full Text Available Este artículo derivado de investigación analiza el concepto de Desarrollo desde sus orígenes, presentando la crítica ecológica a este concepto, en especial por parte de la teoría del decrecimiento, muestra algunas contribuciones de los pueblos originarios a las constituciones de países de tendencia de izquierda en América Latina en los años recientes y problematiza la actual inserción de América Latina en el comercio internacional. Se encontró que contrarrestar a la fuerza económica, política y discursiva del agronegocio y del “progreso”, apoyado en el “desarrollo” no es algo simple. En América Latina hay tensiones entre el concepto de desarrollo convencional e intentos por construir un nuevo camino, un camino latinoamericano. Hay resistencias entre la (reprimarización y la inserción internacional de América Latina, también existen tensiones en el campo, conuna disputa entre el agronegocio como modelo de desarrollo, modernidad y progreso y otras formas de relacionarse con el medio ambiente y con el otro. Se concluye que desde América Latina es posible crear un nuevo camino, no necesariamente en aras de imitar el mundo desarrollado, sino considerando los limites ecológicos y sociales del capitalismo y las contribuciones de los pueblos originarios.

  4. Estado ecológico de algunos humedales colombianos en los últimos 15 años: una evaluación prospectiva

    Juan Pablo Rodríguez

    2017-06-01

    Full Text Available Los humedales desempeñan un papel fundamental desde una perspectiva ecológica y socioeconómica. Contrario a la idea ya obsoleta de lugares insalubres y de poca productividad, hoy son considerados ecosistemas estratégicos, amortiguadores de crecientes, sitios especiales de conservación de biota y cruciales por los servicios ecosistémicos que prestan. Partiendo de una revisión bibliográfica referente al estado ecológico de los humedales en Colombia en los últimos 15 años, se analizó cuáles son los factores, problemáticas e impactos más frecuentes y comunes que se presentan en 29 humedales colombianos. Se aplicó una metodología prospectiva, mediante el software MICMAC®, con el fin de conocer y priorizar los factores que son más sensibles a la transformación del ecosistema y sobre los cuales habría que tomar acciones de mitigación, preservación y/o conservación. Se encontró que los procesos urbanísticos son un factor de alto impacto en el deterioro del humedal. Se pudo comprobar la potencialidad y robustez del software MICMAC® como herramienta de análisis prospectivo, lo cual podría ser usado por las autoridades ambientales para mejorar la toma de decisiones respecto a qué hacer, cómo actuar y qué esperar de los factores y problemáticas que se presentan en los humedales.

  5. Valoración de impactos ecológicos por minería de oro en río Guabas, Valle del Cauca, Colombia

    Diego Esteban Gamboa García

    2015-12-01

    Full Text Available La minería de oro es una actividad que se ha desarrollado por siglos en diferentes territorios en el planeta. Sin embargo, la minería ha generado impactos ambientales afectando a la sociedad, debido a que comprometen la cantidad y calidad de los servicios ecosistémicos y en consecuencia, la calidad de vida de la población mundial. Para medir el nivel de afectación sobre los componentes del ambiente, se revisaron los métodos clásicos para Estudios de Impacto Ambiental (EIA para proyectos mineros y se tomó como base la matriz de Leopold desarrollada por el Servicio Geológico del Departamento del Interior de los Estados Unidos, para valorizar los impactos de actividades mineras. En esta investigación se revisaron investigaciones publicadas con las palabras clave “matriz cualitativa” y “minería de oro”, tanto en inglés como en español, desde el año 2000 al 2011, en proyectos mineros realizados en países en vía de desarrollo. Posteriormente, se extrajeron y sistematizaron, las metodologías clásicas y sus variaciones y los componentes ecológicos y actividades del proyecto comunes en los estudios. Las metodologías usadas fueron cualitativas. Adicionalmente, se desarrolló la metodología Valor del Índice Ambiental (VIA para valorizar los impactos ecológicos de la minería de oro en la cuenca del río Guabas, Valle del Cauca, Colombia. Se encontró que el impacto promedio de la actividad minera desarrollada en el río Guabas fue considerado severo, a diferencia del impacto global revisado en la literatura, que fue considerado como moderado, en la mayoría de los casos.

  6. La restauración ecológica participativa: Una visión juvenil desde el territorio de Ciudad Bolívar

    Shirley Eliana Camacho-Ballesteros

    2016-05-01

    Full Text Available Ciudad Bolívar, una localidad de la ciudad de Bogotá, ha aumentado su población de forma acelerada en las últimas décadas, ya que constituye un centro de confluencia para el asentamiento de las personas que emigran de las zonas rurales, principalmente por la búsqueda de nuevas oportunidades o un refugio contra la violencia y el desplazamiento forzado. Tal situación implica el uso de los recursos naturales y territorios de acuerdo con las necesidades en un corto plazo, así como la falta de planificación en el desarrollo de la localidad, por lo cual se establecen en territorios desprovistos de los ambientes naturales, con una menor calidad de vida y de salud, y problemas constantes que surgen dentro de la población. Sin embargo, la niñez y la juventud que viven en estos entornos complejos surgen de la desesperanza, impulsando alternativas y anhelos como una contribución para mejorar su calidad de vida. Esta joven población constituyen los sujetos principales de este artículo teórico, ya que se enfrentan y proponen el tema de la restauración ecológica participativa como mecanismo de planificación, la memoria y la construcción de mejores condiciones para la vida. Desde su experiencia y punto de vista reflexivo, surge una propuesta sobre dónde y cómo llevar a cabo el proceso de restauración ecológica, como una suma de acciones para el fortalecimiento de los valores territoriales y ambientales.

  7. Crisis y nuevos patrones de consumo: discursos sociales acerca del consumo ecológico en el ámbito de las grandes ciudades españolas.

    Luis Enrique Alonso

    2014-01-01

    Full Text Available La situación de profunda crisis económica que atraviesa España desde hace varios años está teniendo efectos significativos en las formas de relación de la ciudadanía con las prácticas de consumo. Una de las cuestiones más relevantes en este contexto tiene que ver con la posibilidad de un crecimiento de la con - ciencia medioambiental, ante la dificultad creciente para sostener los patrones consumistas de la época del boom, la popularización de nuevas pautas de con - sumo responsable y la creciente preocupación en relación a fenómenos como el cambio climático. En este artículo, nuestro objetivo específico es el de explorar las percepciones sociales en relación al denominado consumo ecológico, desde una perspectiva fundamentalmente cualitativa. Para ello, procederemos a realizar un análisis de los discursos generados en una serie de grupos de discusión, en el marco de una investigación más amplia sobre la relación entre consumo y crisis. Los resultados obtenidos parecen apuntar hacia las dificultades que presentan las opciones de consumo ecológicas de consolidarse en el imaginario del consumi - dor medio español, debido a una serie de razones que se describirán con detalle en nuestro trabajo

  8. Características bio-ecológicas en poblaciones de lombrices (Oligochaeta: Glossoscolecidae de una sabana natural y una protegida en los llanos centrales de Venezuela

    Luis Hernández

    2012-09-01

    Full Text Available Las lombrices de tierra tienen un papel importante en el ciclado de nutrientes y el mantenimiento de la fertilidad de los suelos. En este estudio se empleo el método de extracción manual para determinar la densidad y la biomasa de las lombrices de tierra en diferentes profundidades y en diferentes estaciones, seleccionando al azar cinco monolitos de 25cm2x30cm, ubicados en un área de 90x90m en una Sabana Protegida (SP y una Sabana Natural Intervenida (SNI. Adicionalmente, se estimó la densidad de los capullos, se analizaron las clases de etapas de desarrollo y se clasificaron los individuos en categorías ecológicas. Se estimó la humedad del suelo, la capacidad de campo, la temperatura, la densidad aparente y la textura del suelo. La SP presentó mejores condiciones físicas en el suelo que la SNI, mientras que la actividad de las lombrices de tierra estuvo limitada a los meses de lluvia y se observó un patrón de migración estacional en el perfil del suelo. En la SNI sólo se observó presencia de individuos en agosto y no se encontró diferencia significativa en sus biomasas con la SP. Los sistemas estuvieron dominados por individuos jóvenes con una categoría ecológica de tipo endo-anécica pertenecientes a la familia

  9. Concepções de agricultores ecológicos do Paraná sobre alimentação saudável

    Erica Ell

    2012-04-01

    Full Text Available OBJETIVO: Descrever as concepções de agricultores ecológicos sobre alimentação saudável. MÉTODOS: Estudo com abordagem qualitativa. Entre janeiro e fevereiro de 2007, foram realizadas entrevistas em profundidade com o apoio de um roteiro com 11 mulheres e um homem residentes em comunidade agrícola de Rio Branco do Sul, PR, selecionados aleatoriamente dentre as 20 famílias de agricultores ecológicos desse município. RESULTADOS: Três categorias de análise foram identificadas: "tomada de consciência da alimentação saudável", "capacidade de compra" e "terra saudável". O significado da alimentação saudável para as mulheres agricultoras envolve a ideia de que os alimentos devem ser naturais, sem agrotóxicos nem produtos químicos industrializados. Cotidianamente o consumo de frutas, verduras e legumes somado ao básico feijão, arroz e carne deve ser abundante e a composição do prato deve visar à prevenção de obesidade e doenças crônico-degenerativas. O cuidado com os recursos naturais para garantir a produção de alimentos saudáveis, a segurança alimentar, a sustentabilidade do meio ambiente e a vida futura do planeta integram o conceito de alimentação saudável. CONCLUSÕES: O conhecimento, a autocrítica e o discernimento acompanharam as concepções em relação à alimentação saudável.

  10. Conhecimento ecológico tradicional sobre plantas cultivadas pelos pescadores da comunidade Estirão Comprido, Pantanal matogrossense, Brasil

    Fernando Ferreira de Morais

    Full Text Available Esta pesquisa situa-se no campo da etnoecologia e aborda o conhecimento ecológico tradicional (CET sobre plantas cultivadas na comunidade de Estirão Comprido, rio Cuiabá, Barão de Melgaço, Pantanal matogrossense. Foram entrevistados 22 pescadores para a elaboração da lista livre de plantas. Para a análise da lista, foram utilizados: índice de saliência de Smith, análise de consenso cultural, similaridade e dissimilaridade com escalonamento multidimensional e técnica de empilhamento. O programa ANTHROPAC 4.0 foi utilizado para o tratamento estatístico dos dados. Por meio do índice de saliência de Smith, foram identificadas seis rupturas no domínio cultural sobre plantas cultivadas, concentrando-se em 116 etnoespécies. Laranja e milho foram citados com maior frequência e em primeiro lugar na lista, portanto, encontram-se na primeira ruptura da lista livre com índices de Smith 0,728 e 0,711, respectivamente. A análise de consenso cultural mostrou que o CET sobre plantas cultivadas caracteriza um consenso, concentrando-se em 18 etnoespécies. A análise de empilhamento evidenciou que o conhecimento sobre plantas está relacionado aos diferentes tipos de uso. Neste contexto, as possibilidades de uso e manejo aqui evidenciadas podem contribuir para a elaboração de políticas públicas destinadas à conservação da biodiversidade ecológica e cultural.

  11. Occupational safety meets radiation protection

    Severitt, S.; Oehm, J.; Sobetzko, T.; Kloth, M.

    2012-01-01

    The cooperation circle ''Synergies in operational Security'' is a joint working group of the Association of German Safety Engineers (VDSI) and the German-Swiss Professional Association for Radiation Protection (FS). The tasks of the KKSyS are arising from the written agreement of the two associations. This includes work on technical issues. In this regard, the KKSyS currently is dealing with the description of the interface Occupational Safety / Radiation Protection. ''Ignorance is no defense'' - the KKSyS creates a brochure with the working title ''Occupational Safety meets radiation protection - practical guides for assessing the hazards of ionizing radiation.'' The target groups are entrepreneurs and by them instructed persons to carry out the hazard assessment. Our aim is to create practical guides, simple to understand. The practical guides should assist those, who have to decide, whether an existing hazard potential through ionizing radiation requires special radiation protection measures or whether the usual measures of occupational safety are sufficient. (orig.)

  12. Daily Occupations among asylum seekers

    Morville, Anne-Le

    2014-01-01

    which might even influence their identity. Such deprivation can eventually lead to dissatisfaction with everyday life and to occupational dysfunction, i.e. a decline in ADL ability. Asylum seekers are a group who are more likely to suffer from health problems than the background population. Especially...... torture survivors suffer from ill health. Pain and psychological symptoms are among the most frequent health issues for both asylum seekers and torture survivors and may cause occupation-related problems. The overarching aim of this thesis was to investigate how staying in an asylum centre influenced...... was to assess whether torture had an influence on the occupational satisfaction and performance, and whether this had changed after ten-months. Forty-three asylum seekers from Afghanistan, Iran and Syria participated at baseline and ten months later 17 were available for inclusion in follow-up studies. Study I...

  13. La gestión ecológico-cultural en el paisaje de montaña

    Recoder, P. Montserrat

    1992-12-01

    propagan automáticamente. Conviene mantener la investigación ecológica tradicional, pero completándola con la enseñanza y experimentos realizados en valles de montaña que no quieren morir culturalmente. Podemos "humanizar paisajes", revitalizados en esos ambientes que sólo pueden progresar a partir de sus recursos ganaderos y artesanos, con ayuda del turismo desmasificado, integrado al sistema, al paisaje. Será muy útil plantear acciones concretas en nuestras montañas Peninsulares y conectar con el proyecto SBl ("Sustainable Biosphere Iniciative" de la Ecological Society of America, para investigar a fondo nuestros recursos naturales, bióticos y culturales, los del hombre con su cultura tradicional que debe seguir evolucionando correctamente, para salvar todas las limitaciones actuales.
    [fr] L'auteur fait un résumé de l'évolution de ses idées suite à la connaissance botanique des phytocénoses situées dans un milieu de montagne diversifié, —avec des cultures traditionnelles très spécialisées et en continuelle évolution jusqu'à nos jours— afin de dresser le schéma des deux types extrêmes de gestion: 1 Celle que l'on exerce de loin, "à distance", et 2 la gestion "internalisée" ou autogestionnaire, propre à chaque système, qui permet une progression en accord avec les tendances communautaires et facilite les processus d'adaptation, aussi bien pour le milieu géophysique que pour le milieu biotique et social de chaque vallée et l'organisation politique supérieure, jusqu'à la Communauté Européenne. Il est intéressant dans ce cadre de créer des "Modèles" à partir du reste des cultures qui persistent ou prospèrent dans des milieux déterminés; il est utile de connaître leurs mécanismes régulateurs "homéostatiques", qui justement sont ceux qui ont permis de maintenir leur "cohésion culturelle" et qui, même, la diffusent automatiquement^ Il convient de poursuivre les recherches écologiques traditionnelles, mais en les

  14. Occupational and environmental lung disease.

    Seaman, Danielle M; Meyer, Cristopher A; Kanne, Jeffrey P

    2015-06-01

    Occupational and environmental lung disease remains a major cause of respiratory impairment worldwide. Despite regulations, increasing rates of coal worker's pneumoconiosis and progressive massive fibrosis are being reported in the United States. Dust exposures are occurring in new industries, for instance, silica in hydraulic fracking. Nonoccupational environmental lung disease contributes to major respiratory disease, asthma, and COPD. Knowledge of the imaging patterns of occupational and environmental lung disease is critical in diagnosing patients with occult exposures and managing patients with suspected or known exposures. Copyright © 2015 Elsevier Inc. All rights reserved.

  15. The Healing Nature of Occupation

    Jennifer Fortuna

    2017-03-01

    Full Text Available Moses Hamilton, an artist based in Hawaii, provided the cover art for the Spring 2017 edition of The Open Journal of Occupational Therapy (OJOT. “Pali Kai” is a 11”x14” painting made from acrylic on canvas. When a tragic car accident left Hamilton paralyzed from the chest down, mouth painting provided an outlet for selfexpression and stress relief. Participation in a meaningful occupation helped Hamilton find his path in life. With their colorful impressionist-style, Hamilton’s paintings have brought happiness to people all over the world.

  16. Imaging of Occupational Lung Disease.

    Champlin, Jay; Edwards, Rachael; Pipavath, Sudhakar

    2016-11-01

    Occupational lung diseases span a variety of pulmonary disorders caused by inhalation of dusts or chemical antigens in a vocational setting. Included in these are the classic mineral pneumoconioses of silicosis, coal worker's pneumoconiosis, and asbestos-related diseases as well as many immune-mediated and airway-centric diseases, and new and emerging disorders. Although some of these have characteristic imaging appearances, a multidisciplinary approach with focus on occupational exposure history is essential to proper diagnosis. Copyright © 2016 Elsevier Inc. All rights reserved.

  17. Occupational asthma in maritime environments

    Lucas, David; Loddé, Brice; Jepsen, Jørgen Riis

    2016-01-01

    In 2006 we published our first review based on the available literature on occupational asthma in maritime environments in the “International Maritime Health” journal. Since then, we have obtained a great deal of new knowledge on asthma in seafood workers and fishermen and on the impact...... of exposures from sulphites preservatives, container fumigants etc. in maritime workers. This review aims to provide an update of the current knowledge base about occupational asthma in a maritime context and to provide recommendations regarding medical surveillance of workers at risk....

  18. Occupation, hobbies, and acute leukemia in adults.

    Terry, Paul D; Shore, David L; Rauscher, Garth H; Sandler, Dale P

    2005-10-01

    Occupational and industrial exposures have been implicated in the etiology of leukemia, yet uncertainty remains regarding potential high risk occupations. We examined the associations between self-reported occupations and hobbies and acute leukemia risk using data from 811 cases and 637 controls participating in a case-control study in the U.S. and Canada. We found that several occupations may increase the risk of acute leukemia, particularly occupations related to petroleum products, rubber, nuclear energy, munitions, plastics, and electronics manufacturing. Differences were noted according to histological type. Other occupations and hobbies were not clearly associated with risk.

  19. Job-Occupation Misfit as an Occupational Stressor

    Ford, Michael T.

    2012-01-01

    Drawing from theory on met expectations, person-environment fit, and social information processing, misfit between the pressure and autonomy experienced by workers and that which would be expected given their occupational roles was examined as a predictor of job satisfaction, perceived support, and depression. Results from a nationally (U.S.)…

  20. Occupational Asthma after Withdrawal from the Occupational Allergen Exposure

    Klusáčková, P.; Pelclová, D.; Lebedová, J.; Marečková, H.; Brabec, Marek

    2006-01-01

    Roč. 44, č. 4 (2006), s. 629-638 ISSN 0019-8366 Source of funding: V - iné verejné zdroje Keywords : occupational asthma * allergen exposure withdrawal Subject RIV: BB - Applied Statistics, Operational Research Impact factor: 0.911, year: 2006 http://www.jniosh.go.jp/en/indu_hel/pdf/indhealth_44_4_629.pdf

  1. Civilian law: from occupational medicine to occupational event.

    Mpotos, N; Watelet, J B

    Civilian law:from occupational medicine to occupational event. Despite the growing importance of objective measurements, the health effects of many occupational risk factors are currently not fully quantified. Occupational noise, as a widespread risk factor, is illustrative in this regard; there is a strong body of evidence linking it to an important health outcome (hearing loss), but it is less decisively associated with others (such as psychological disorders). It is also distinct from environmental noise, and therefore falls under the responsibility of employers as well as individuals. Noise-induced hearing loss (NIHL) is, at present, incurable and irreversible. However, it is preventable, if effective and global hearing conservation programmes can be implemented. These programmes should not be isolated efforts, but should be integrated into the overall hazard prevention and control programme of the workplace. Belgian law encompasses a set of provisions for prevention and the protection of the health and safety of workers within the workplace, including aspects pertaining to the hygiene of the workplace and psychosocial aspects at work (stress, violence, bullying and sexual harassment, among others). In principle, combating environmental noise is fully addressed in this country. However, other levels of policy-making also play an important role in this regard. For example, the federal government is in charge of product standards, and therefore also of noise emission standards for products. The interpretation and enforcement of Belgian legislation on well-being at work converts European directives and international agreements on well-being at work into Belgian law.

  2. Towards inclusive occupational therapy: Introducing the CORE approach for inclusive and occupation-focused practice.

    Pereira, Robert B

    2017-12-01

    Occupation is a human right and a social determinant of health. It is also taken for granted. Having access to, and participating in, occupation, is intricately linked to positive health and wellbeing. Despite theory and evidence to support the link between occupation, health and wellbeing, occupational therapists can struggle with applying an occupation focus in practice and knowing how to use occupational frameworks to enable occupation. The purpose of this paper is to introduce the Capabilities, Opportunities, Resources and Environments (CORE) approach for inclusive and occupation-focused practice. It provides occupational therapists with a means of operationalising occupational enablement and facilitating social inclusion. The CORE approach is introduced by linking its main ideas to Economist and Nobel Prize Laureate Amartya Sen's capabilities approach, as well as findings from the author's doctoral research into entrenched disadvantage and social inclusion. Practical questions guided by the CORE approach's acronym are given to explore how the approach can be utilised alongside other occupational models and frameworks to encourage strategies for effective enablement through occupation for social inclusion. As experts in enabling occupation, occupational therapists can use the CORE approach to design occupation-focused interventions and promote inclusive occupational therapy. © 2017 Occupational Therapy Australia.

  3. PSICAMB: perfil de afinidade ecológica: um estudo sobre os indicadores da postura perante a natureza = Ecological affinity profile: a study on indicators of positions towards nature = Perfil de la conectividad ecológica: un estudio sobre los indicadores de posicionamiento frente a la naturaleza

    Rosa, Daniele da Costa Cunha Borges

    2015-01-01

    Full Text Available O presente estudo teve o objetivo de propor indicadores de um perfil de afinidade ecológica, avaliar sua relação com a importância dedicada à floresta amazônica e com a consideração do efeito das ações humanas na natureza. Participaram deste estudo 345 sujeitos, de ambos os sexos, com idade superior a 18 anos, das cidades de Manaus – AM e Ceres – GO. Os instrumentos deste estudo são compostos por escalas, que mediram dimensões cognitivas e afetivas na relação com a floresta amazônica e com a natureza no geral. Para análise dos dados foram realizadas análises fatoriais exploratórias, regressões e análises de estrutura de similaridade. Os resultados indicaram que ao avaliar as relações de afeto para com a natureza, as crenças em relação ao ambiente natural e a consideração de consequências futuras é possível identificar uma estrutura que engloba um perfil de afinidade ecológica e um perfil utilitarista

  4. Occupational Neurotoxic Diseases in Taiwan

    Chi-Hung Liu

    2012-12-01

    Full Text Available Occupational neurotoxic diseases have become increasingly common in Taiwan due to industrialization. Over the past 40 years, Taiwan has transformed from an agricultural society to an industrial society. The most common neurotoxic diseases also changed from organophosphate poisoning to heavy metal intoxication, and then to organic solvent and semiconductor agent poisoning. The nervous system is particularly vulnerable to toxic agents because of its high metabolic rate. Neurological manifestations may be transient or permanent, and may range from cognitive dysfunction, cerebellar ataxia, Parkinsonism, sensorimotor neuropathy and autonomic dysfunction to neuromuscular junction disorders. This study attempts to provide a review of the major outbreaks of occupational neurotoxins from 1968 to 2012. A total of 16 occupational neurotoxins, including organophosphates, toxic gases, heavy metals, organic solvents, and other toxic chemicals, were reviewed. Peer-reviewed articles related to the electrophysiology, neuroimaging, treatment and long-term follow up of these neurotoxic diseases were also obtained. The heavy metals involved consisted of lead, manganese, organic tin, mercury, arsenic, and thallium. The organic solvents included n-hexane, toluene, mixed solvents and carbon disulfide. Toxic gases such as carbon monoxide, and hydrogen sulfide were also included, along with toxic chemicals including polychlorinated biphenyls, tetramethylammonium hydroxide, organophosphates, and dimethylamine borane. In addition we attempted to correlate these events to the timeline of industrial development in Taiwan. By researching this topic, the hope is that it may help other developing countries to improve industrial hygiene and promote occupational safety and health care during the process of industrialization.

  5. Occupational Accidents And Preventive Measures

    Fassnacht, V

    2006-01-01

    This report presents the 2005 statistics concerning occupational accidents involving members of the CERN personnel and contractors' personnel. It sets out the accident frequency and severity rates and provides a breakdown of accidents by cause and injury. It also contains a summary analysis of the most serious accidents and the associated recommendations.

  6. Nuclear medicine : occupational health issues

    Rossleigh, M.

    1988-01-01

    The occupational health aspects of nuclear medicine are discussed. There is a lack of demonstrable biological effects from low level radiation. The radiation protection measures that are applied to ensure that staff are exposed to as low a level of radiation as is possible are outlined

  7. [Fatal occupational accidents in Lombardy].

    Pianosi, G

    1995-01-01

    All fatal occupational accidents compensated in Lombardy from 1984 to 1989 were analyzed (1259 cases): significant differences between geographical distribution of fatal occupational accidents and workers were observed. Males accounted for about 95% of fatalities; an excess of cases was shown in both young and elderly workers. Death was the consequence of injuries involving most frequently the head, thorax and spinal cord. An excess of fatalities was observed in agriculture and, at a lower level, in manufacturing industries; small enterprises were involved in approximately 25% of fatalities occurring in the manufacturing industries and services. Employers were the victims of fatal accidents in 50% of cases in agriculture and in 70% of cases in craft industries. Construction, agriculture and transport accounted for about 50% of all fatalities. About 50% of fatal occupational accidents were related to vehicle use: the victim was the driver in the majority of cases, sometimes the victim was run over by a vehicle or fell from a vehicle. The results agree with some previous observations (e.g.: sex and age distribution; construction, agriculture and transport as working activities at high accident risk); but some original observations have emerged, in particular about the frequency of employers as victims and the role of vehicles in the genesis of fatal occupational accidents. If further studies confirm these latter observations, important developments could follow in preventive action design and implementation.

  8. Travel Agent. Occupational Simulation Kit.

    Peterson, Wayne

    This career exploration instructional booklet on the travel agent's occupation is one of several resulting from the rural southwestern Colorado CEPAC Project (Career Education Process of Attitude Change). Based on a job analysis and utilizing a programed instructional format, the following content is included: A brief description of what a travel…

  9. Occupational diseases of dust etiology

    Sokolik, L.I.; Shkondin, A.N.

    1981-01-01

    Detailed etiologic and clinico-roentgenological characteristics of pneumoconiosis, as widely spread occupational disease caused by different kinds of dust, are given. The course of pneumoconiosis is discussed depending on working conditions of patients after the disease had been ascertained, as well as its complications, taking into account roentgeno-morphological types of fibrosis and the stages of the disease [ru

  10. Occupational health and safety services

    Kwantes, J.H.; Hooftman, W.; Michiel, F.

    2014-01-01

    The position, role and aim of the protective and preventive services (article 7 of the Framework directive (89/391/EEC within the legal OSH-system will be the focus point of this article. Article 13 of the EU Treaty gives the EU the possibility to draft a legal framework on occupational safety and

  11. 8224 OCCUPATIONAL DIVERSIFICATION AMONG RURAL ...

    reviews current literature in the field in both farm and non-farm occupations and ... One major negative effect is withdrawal of critical labour from the family farm which ... rural women to equip them with the necessary skills to work in non-farm .... stratification of roles by gender in African households, but also because the ...

  12. Imaging in occupational lung diseases

    Meirelles, Gustavo de Souza Portes; Kavakama, Jorge Issamu; Rodrigues, Reynaldo Tavares

    2006-01-01

    This chapter consists of a review of the literature regarding radiographic and tomographic characteristics of the principal occupational respiratory diseases (silicosis and asbestosis). Special attention is given to the practical relevance of high-resolution computed tomography, which is the most sensitive and specific method of identifying and quantifying the extent of pleural and parenchymal lesions related to such diseases. (author)

  13. Physical Therapy and Occupational Therapy in Progeria

    Physical Therapy and Occupational Therapy in Progeria Information for Families and Caretakers from The Progeria Research Foundation ... Inc. All rights reserved. Page 2 of 5 Physical and Occupational Therapy in Progeria Hutchinson-Gilford Progeria ...

  14. Occupational radiological protection in diagnostic radiology

    Mota, H.C.

    1983-01-01

    The following topics are discussed: occupational expossure (the ALARA principle, dose-equivalent limit, ICRP justification); radiological protection planning (general aspects, barrier estimation) and determination of the occupational expossures (individual monitoring). (M.A.) [pt

  15. National Institute for Occupational Safety and Health

    ... Submit Search The CDC The National Institute for Occupational Safety and Health (NIOSH) Note: Javascript is disabled or is not ... and Events NIOSH Contact Information Related Federal Agencies Occupational Safety and Health Administration Mine Safety and Health Administration Follow NIOSH ...

  16. American Association of Occupational Health Nurses

    ... Workplace Health & Safety Journal Awards & Recognition Occupational Health Nurses Week Member Discounts Monthly Newsletter Foundation About the ... 1, 2018. The American Association of Occupational Health Nurses, Inc. is the primary association for the largest ...

  17. The Danish Press during the German Occupation

    Roslyng-Jensen, Palle

    2010-01-01

    Censorship, self-censorship in Danish newspapers and Danish Radio during the German occupation of Denmark 1940-45......Censorship, self-censorship in Danish newspapers and Danish Radio during the German occupation of Denmark 1940-45...

  18. Occupational skin cancer may be underreported

    Carøe, Tanja Korfitsen; Ebbehøj, Niels Erik; Wulf, Hans Christian

    2013-01-01

    Skin cancer may, in some cases, be caused by occupational exposures. The aim of this study was to investigate the prevalence of and exposures leading to occupationally induced skin cancers in Denmark during a ten-year period.......Skin cancer may, in some cases, be caused by occupational exposures. The aim of this study was to investigate the prevalence of and exposures leading to occupationally induced skin cancers in Denmark during a ten-year period....

  19. The U-Shapes of Occupational Mobility

    Groes, Fane; Kircher, Philipp; Manovskii, Iourii

    Using administrative panel data on the entire Danish population we document a new set of facts characterizing occupational mobility. For most occupations, mobility is U-shaped and directional: both low and high wage earners within an occupation have a particularly large probability of leaving...... theories that are used to account for endogeneity in occupational choice, but it is shown analytically that the patterns are explained consistently within a theory of sorting under absolute advantage that includes learning about workers’ abilities....

  20. Office Machine and Computer Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on office machine and computer occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include business machine repairers,…

  1. 77 FR 27776 - Safety and Occupational Health Study Section (SOHSS), National Institute for Occupational Safety...

    2012-05-11

    ... Occupational Health Study Section (SOHSS), National Institute for Occupational Safety and Health (NIOSH) In... Services Office, CDC, pursuant to Public Law 92-463. Purpose: The Safety and Occupational Health Study... standard grants review and funding cycles pertaining to research issues in occupational safety and health...

  2. 76 FR 18220 - Safety and Occupational Health Study Section (SOHSS), National Institute for Occupational Safety...

    2011-04-01

    ... Occupational Health Study Section (SOHSS), National Institute for Occupational Safety and Health (NIOSH) In... Services Office, CDC, pursuant to Public Law 92-463. Purpose: The Safety and Occupational Health Study... standard grants review and funding cycles pertaining to research issues in occupational safety and health...

  3. 75 FR 26266 - Safety and Occupational Health Study Section (SOHSS), National Institute for Occupational Safety...

    2010-05-11

    ... Occupational Health Study Section (SOHSS), National Institute for Occupational Safety and Health (NIOSH) In...) Public Law 92-463. Purpose: The Safety and Occupational Health Study Section will review, discuss, and... cycles pertaining to research issues in occupational safety and health, and allied areas. It is the...

  4. Air and Water Transportation Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on air and water transportation occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include civil aviation workers, air…

  5. [Organization of occupational therapeutic service, dynamics and structure of occupational morbidity in Krasnoyarsk area].

    Tereshchenko, Iu A; Zakharinskaia, O N

    2010-01-01

    The authors present organizational and functional structure of occupational therapeutic service in Krasnoyarsk area, major functional divisions of the territorial occupational therapeutic center and their activities. The article covers analysis of changes in levels and structure of occupational morbidity, defines main ways to optimize occupational therapeutic service for the territorial workers.

  6. Exploring occupational therapy graduates' conceptualisations of ...

    Background. The concept of occupational justice was derived from a social justice perspective in response to a renewed commitment by the occupational therapy profession to address the occupational needs of individuals, groups and communities who experience social injustice. Accordingly, it is acknowledged that ...

  7. Assessment of occupational injuries in Tendaho Agricultural ...

    ... to the prevailing occupational injuries. Conclusion: Multiple factors related to the work organization and employee's behavior increased the risk of occupational injuries. Continued on the job training, sustained work place inspections and proving occupational health and safety services should get emphasis in work places.

  8. An interdisciplinary approach to occupational respiratory disorders

    van Rooy, G.B.G.J.

    2010-01-01

    The World Health Organization estimates that worldwide about 50 million new cases of occupational respiratory diseases emerge every year. Without preventative action, the burden of occupational diseases is expected to increase. In this thesis an alternative approach to deliver occupational health

  9. The Evaluation of Occupational Social Work.

    Googins, Bradley; Godfrey, Joline

    1985-01-01

    The evolution of occupational social work from its beginnings in welfare capitalism, through the human relations movement in the 1930s and 1940s, and into the occupational alcoholism programs and employee assistance programs of the last decade is surveyed. A broad definition of occupational social work is offered. (Author)

  10. Illinois Occupational Skill Standards: Mechanical Drafting Cluster.

    Illinois Occupational Skill Standards and Credentialing Council, Carbondale.

    This document, which is intended as a guide for work force preparation program providers, details the Illinois occupational skill standards for programs preparing students for employment in occupations in the mechanical drafting cluster. The document begins with a brief overview of the Illinois perspective on occupational skill standards and…

  11. Illinois Occupational Skill Standards: Architectural Drafting Cluster.

    Illinois Occupational Skill Standards and Credentialing Council, Carbondale.

    This document, which is intended as a guide for work force preparation program providers, details the Illinois occupational skill standards for programs preparing students for employment in occupations in the architectural drafting cluster. The document begins with a brief overview of the Illinois perspective on occupational skill standards and…

  12. Occupational therapists in the Colombian penitentiary system

    Angélica María Garzón-Sarmiento

    2017-01-01

    Conclusions: Occupational therapy should be strengthened in relation to the justice sector, and occupation should be recognized as a fundamental axis in re-socializing processes. Sectorial paths and related normative contents make employment visible as a strategy and indicator of changes in a population that, after transgressing the legal norms, can contribute to society through occupational and productive potential.

  13. Zagazig Journal of Occupational Health and Safety

    Zagazig Journal of Occupational Health and Safety is aimed at physicians and researchers in the wide-ranging discipline of occupational and environmental health and safety. The field is devoted to the diagnosis, prevention, management and scientific analysis of occupational , environmental and safety health problems; ...

  14. Marine Occupations in the Texas Coastal Zone.

    McKinnerney, Beryl; Clark, Donald L.

    Marine career information is provided, intended for use by high school students, counselors, teachers, and curriculum developers. Material was gathered from a review of occupational publications, including extended use of the "Dictionary of Occupational Titles" (D.O.T.), and from interviews of persons employed in marine occupations in…

  15. Occupational health services in PR China

    Liang Youxin; Xiang Quanyong

    2004-01-01

    In China, the origin of occupational health started in the mid 1950s soon after the founding of the People's Republic of China. However, more complete concept and practice of occupational health was defined after the early 1980s, when China started her full-scale drive for economic reform and policy of openness. The integrity intends to cover occupational health, occupational medicine, industrial toxicology, industrial hygiene, occupational ergonomics, and occupational psychology as theoretical and practical components of occupational health. As a result, occupational health in China has undergone many changes and has improved over the past decades. These changes and improvements came about, most likely due to a new scheme, where a holistic approach of the recognition, regulation, and provision of occupational health services in a wider coverage is gradually formed and brought into effect. This presentation provides the current status of occupational health and safety problems, the latest legislative to occupational health and safety, and a general scenario of the organizational structure and function of occupational health services in China. It attempts to share with participants both our experience and lessons learned towards creating a more open and effective channel of ideas and information sharing

  16. The effectiveness of an educational programme on occupational disease reporting

    Smits, P. B. A.; de Boer, A. G. E. M.; Kuijer, P. P. F. M.; Braam, I.; Spreeuwers, D.; Lenderink, A. F.; Verbeek, J. H. A. M.; van Dijk, F. J. H.

    2008-01-01

    Background: Occupational diseases are under reported. Targeted education of occupational physicians (OPs) may improve their rate of reporting occupational diseases. Aim: To study the effectiveness of an active multifaceted workshop aimed at improving OPs' reporting of occupational diseases. Methods:

  17. Uma tentativa de caracterização da economia ecológica Outlines for a definition of ecological economics

    Clóvis Cavalcanti

    2004-06-01

    Full Text Available Partindo do reconhecimento de que toda atividade humana incide no ecossistema quer pelo lado da extração de recursos, quer pelo do lançamento de dejetos sob a forma de matéria ou energia degradada, o processo econômico - que opera dentro de um subsistema aberto envolvido pelo ecossistema global - tem que respeitar limites. Daí, a noção de desenvolvimento sustentável. Na perspectiva da sustentabilidade, o tipo de processo econômico que importa é aquele que produz bens e serviços considerando simultaneamente todos os custos (ou males que lhes são inevitavelmente associados. Esta é a tarefa para um modelo de desenvolvimento novo, e também para uma ciência da economia de fundamentos ecológicos. É aqui que se insere a economia ecológica, com a qual se introduz uma mudança fundamental na percepção dos problemas de alocação de recursos e de como eles devem ser tratados, do mesmo modo que uma revisão da dinâmica do crescimento econômico. Visa-se com o empreendimento obter a unificação sobre bases biofísicas dos sistemas ecológicos e econômicos como categorias interdependentes e coevolutivas. Não se trata de propor uma nova ciência, e sim uma empreitada (ou cometimento entre cientistas naturais e sociais, junto com os atores envolvidos em ações concretas de promoção do desenvolvimento, para chegar-se a novo entendimento da realidade humana, tirando dele lições para fins de análise e política. Chega-se assim a uma verdadeira economia política da ecologia.Considering that all human activity interacts with the environment either by extracting resources or by discarding trash under the form of degraded matter and energy, the economic process - which operates within an open subsystem contained by the global ecosystem - has to observe limits. Hence, the notion of sustainable development. In the perspective of sustainability, the kind of economic process which matters is that which produces goods and services taking

  18. Does occupational noise cause asymmetric hearing loss?

    Dobie, Robert A

    2014-01-01

    Determine whether occupational noise exposure increases audiometric asymmetry. Audiograms were performed on 2044 men from the Occupational Noise and Hearing Survey, representing four groups based on preliminary screening (for previous noise exposure, otologic history, and otoscopy) and current occupational noise exposure. The effects of current noise exposure on audiometric asymmetry were tested using ANCOVA, with binaural average thresholds as covariates. There were no significant differences in asymmetry attributable to current occupational noise exposure. Occupational noise exposure does not usually cause or exacerbate audiometric asymmetry.

  19. Indicadores ecológicos de hábitat y biodiversidad en un paisaje neotropical: perspectiva multitaxonómica

    Noel González-Valdivia

    2011-09-01

    Full Text Available El uso de especies indicadoras para caracterizar unidades ecológicas específicas es de gran importancia en la biología de la conservación/restauración. El objetivo del estudio fue identificar desde una perspectiva multitaxonómica, las especies que caracterizan distintas unidades de un paisaje. Así, se diferenciaron dos ecomosaicos: bosque tropical lluvioso y matriz agropecuaria con cuatro unidades de paisaje cada uno. Se incluyeron cuatro grupos biológicos: aves (muy móviles, mariposas frugívoras diurnas (moderadamente móviles, gasterópodos terrestres (poco móviles y árboles (sésiles. La eficiencia de muestreo en los ecomosaicos fue ≥86%. Se registraron 50 especies de moluscos, 74 de mariposas, 218 de aves y 172 de árboles, totalizando 514 especies. Mediante ordenamiento y agrupamiento, se diferenciaron tres tipos de hábitats: bosque tropical lluvioso, vegetación secundaria y potreros con árboles. Aplicando el método InVal (≥50%, se identificaron 107 especies indicadoras, de las cuales 45 fueron árboles, 38 aves, 14 mariposas y diez gasterópodos. De éstas, 35 especies de árboles, diez de aves, cuatro de mariposas y ocho de gasterópodos son indicadoras del bosque. Diez, veintiocho, diez y dos especies (de cada grupo respectivamente caracterizaron a la matriz agropecuaria. En el bosque, los gasterópodos Carychium exiguum, Coelocentrum turris, Glyphyalinia aff. indentata y Helicina oweniana se correlacionaron significativamente (p<0.05 con 90% de las especies indicadoras. Estos gasterópodos pueden, además de diferenciar la calidad del hábitat, ser indicadoras de la biodiversidad del bosque. La vegetación secundaria representó una fase intermedia de perturbación que propicia alta riqueza en la matriz agropecuaria. De manera que se aporta una perspectiva multitaxonómica que incluye el papel de la mesofauna en el monitoreo ecológico de agropaisajes.

  20. A problemática ecológica na visão de trabalhadores hospitalares The ecological debate from the hospital workers'standpoint

    Silviamar Camponogara

    2011-08-01

    Full Text Available Estudo que objetiva conhecer o que pensam os trabalhadores hospitalares sobre a problemática ecológica, buscando subsídios que possam fomentar uma discussão sobre o desenvolvimento de ações responsáveis, por parte destes sujeitos, no contexto do trabalho hospitalar. O referencial teórico utilizado para discussão está assentado na concepção de Sociedade de Risco e Modernidade Reflexiva, defendida por sociólogos contemporâneos. Pesquisa de abordagem qualitativa, utilizando a estratégia do estudo de caso, realizada junto a trabalhadores hospitalares, de uma instituição pública. Os dados foram coletados por meio de análise documental, observação de campo e entrevista individual e coletiva. O estudo revela que o trabalhador hospitalar possui uma visão de distanciamento com relação à questão ambiental, sendo, reflexivamente, afetado pela atual problemática ecológica. Esta concepção também sofre influência de fatores específicos do contexto de trabalho hospitalar. Conclui-se pela importância de ações educativas junto aos trabalhadores, no sentido de buscarem-se ações mais responsáveis em relação à preservação ambiental.This study seeks to ascertain what hospital workers think about the ecologic debate, looking for opinions that may elicit a discussion about the development of responsible actions to be taken by this group in the context of hospital work. The theoretical benchmark used for this discussion is based on the Reflexive Modernization and the Risk Society concept proposed by contemporary sociologists. This involved qualitative research using case study strategy and it was carried out with hospital workers at a public institution. The data were collected using document analysis, field observation and individual and group interviews. The study revealed that hospital workers take a somewhat distant view in terms of the environmental issue, which is reflexively affected by the current ecological debate