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A Thesis Entitled Influence of Soil-Quality on Coffee-Plant Quality
A Thesis entitled Influence of Soil-Quality on Coffee-Plant Quality and a Complex Tropical Insect Food Web by David J. Gonthier Submitted to the Graduate Faculty as partial fulfillment of the requirements for the Master of Science in Biology (Ecology track) Dr. Stacy Philpott, Committee Chair Dr. Scott Heckathorn, Committee Member Dr. Ivette Perfecto, Committee Member Dr. Patricia Komuniecki, Dean College of Graduate Studies The University of Toledo May 2010 Copyright 2010, David J. Gonthier This document is copyrighted material. Under copyright law, no parts of this document may be reproduced without the expressed permission of the author. An Abstract of Influence of Soil-Quality on Coffee-Plant Quality and a Complex Tropical Insect Food Web by David J. Gonthier Submitted to the Graduate Faculty as partial fulfillment of the requirements for the Master of Science in Biology (Ecology track) The University of Toledo May 2010 Tropical systems are complex, species diverse, and are often regulated by top-down forces (higher trophic levels control lower trophic levels). In many ecosystems insects, especially herbivores and their mutualists, may be strongly affected by plant quality and other bottom-up controls (nutrient availability, plant genetic variation, ect.). Yet few have asked how plant quality (nutritional and defensive plant traits) can contribute to the population regulation and the complexity of these systems. In this thesis, I investigate the importance of soil-quality to both the elemental and secondary metabolite content in coffee and ask how changes to plant quality can influence hemipteran herbivores, their ant-mutualists, predators, and insect communities in a tropical coffee agroecosystem. -
Spiders on Rapa Nui
G C A T T A C G G C A T genes Article Ancient DNA Resolves the History of Tetragnatha (Araneae, Tetragnathidae) Spiders on Rapa Nui Darko D. Cotoras 1,2,3,* ID , Gemma G. R. Murray 1, Joshua Kapp 1, Rosemary G. Gillespie 4, Charles Griswold 2, W. Brian Simison 3, Richard E. Green 5 and Beth Shapiro 1 ID 1 Department of Ecology and Evolutionary Biology, University of California, Santa Cruz, 1156 High Street, Santa Cruz, CA 95064, USA; [email protected] (G.G.R.M.); [email protected] (J.K.); [email protected] (B.S.) 2 Entomology Department, California Academy of Sciences, 55 Music Concourse Dr., Golden Gate Park, San Francisco, CA 94118, USA; [email protected] 3 Center for Comparative Genomics, California Academy of Sciences, 55 Music Concourse Dr., Golden Gate Park, San Francisco, CA 94118, USA; [email protected] 4 Department of Environmental Science, University of California, 137 Mulford Hall, Berkeley, CA 94720-3114, USA; [email protected] 5 Department of Biomolecular Engineering, University of California, Santa Cruz, 1156 High Street, Santa Cruz, CA 95064, USA; [email protected] * Correspondence: [email protected]; Tel.: + 1-831-459-3009 Received: 11 October 2017; Accepted: 13 December 2017; Published: 21 December 2017 Abstract: Rapa Nui is one of the most remote islands in the world. As a young island, its biota is a consequence of both natural dispersals over the last ~1 million years and recent human introductions. It therefore provides an opportunity to study a unique community assemblage. Here, we extract DNA from museum-preserved and newly field-collected spiders from the genus Tetragnatha to explore their history on Rapa Nui. -
Sexual Selection and Extinction in Deer Saloume Bazyan
Sexual selection and extinction in deer Saloume Bazyan Degree project in biology, Master of science (2 years), 2013 Examensarbete i biologi 30 hp till masterexamen, 2013 Biology Education Centre and Ecology and Genetics, Uppsala University Supervisor: Jacob Höglund External opponent: Masahito Tsuboi Content Abstract..............................................................................................................................................II Introduction..........................................................................................................................................1 Sexual selection........................................................................................................................1 − Male-male competition...................................................................................................2 − Female choice.................................................................................................................2 − Sexual conflict.................................................................................................................3 Secondary sexual trait and mating system. .............................................................................3 Intensity of sexual selection......................................................................................................5 Goal and scope.....................................................................................................................................6 Methods................................................................................................................................................8 -
Alternative Medicine As Counter-Conduct: Therapeutic Spaces and Medical Rationality in Contemporary Romania
STUDIA UBB SOCIOLOGIA, 60 (LX), 2, 2015, pp. 5-19 DOI: 10.1515/subbs-2015-0007 ALTERNATIVE MEDICINE AS COUNTER-CONDUCT: THERAPEUTIC SPACES AND MEDICAL RATIONALITY IN CONTEMPORARY ROMANIA CORINA RUSU1 Abstract. This study analyses the practice of medical pluralism in contemporary Romania, addressing the phenomenon of alternative medicine through the Foucauldian concept of counter-conduct. Employing in-depth interviews with general and alternative practitioners from two towns in Transylvania, and participant observations in spaces where they practice their knowledge, I describe how certain discursive acts reformulate the body and the subject- patient. Alternative therapists construct their practice in direct opposition to several parameters of biomedicine, such as the logic of diagnosis, treatment, and the praxis of patient’s visit to the general practitioner’s office, discussed in the paper. They define their approach as psychosomatic, and set-up the medical space as a confessional space, envisioning a holistic corporeality and the idea of the “inner doctor” in each patient. This conduct would supposedly make the subject “active” and “empowered”, as opposed to the “passive” patient succumbed to the diagnosis of conventional doctors. Keywords: counter-conduct, biomedicine, alternative medicines, patient subject Introduction Postsocialist Romania, especially in the last decade, opened up to a breadth of non-conventional medicines, also named holistic, alternative or complementary medicines. Romania accommodates a wide range of such practices, mainly clustered around big cities; in 2009, 7% of the population resorted to alternative medicines within the last 12 months (Dragan and Madsen, 2011). The possibility of diversity made way for new therapeutic figures on the medical market – naturopaths, homeopaths, osteopaths, Reiki therapists, modern shamans - all of them working next to family practitioners, popular healers and plastic surgeons. -
Delaware's Wildlife Species of Greatest Conservation Need
CHAPTER 1 DELAWARE’S WILDLIFE SPECIES OF GREATEST CONSERVATION NEED CHAPTER 1: Delaware’s Wildlife Species of Greatest Conservation Need Contents Introduction ................................................................................................................................................... 7 Regional Context ........................................................................................................................................... 7 Delaware’s Animal Biodiversity .................................................................................................................... 10 State of Knowledge of Delaware’s Species ................................................................................................... 10 Delaware’s Wildlife and SGCN - presented by Taxonomic Group .................................................................. 11 Delaware’s 2015 SGCN Status Rank Tier Definitions................................................................................. 12 TIER 1 .................................................................................................................................................... 13 TIER 2 .................................................................................................................................................... 13 TIER 3 .................................................................................................................................................... 13 Mammals .................................................................................................................................................... -
(DRAFT 29 July 02) for Think: the Journal of the Royal Institute of Philosophy
(DRAFT 29 July 02) for Think: the journal of the Royal Institute of Philosophy THE SEVEN WARNING SIGNS OF VOODOO SCIENCE Robert L. Park Department of Physics University of Maryland College Park, Maryland 20783 USA A best-selling health guru insists that his brand of spiritual healing is firmly grounded in quantum theory; half the population believes Earth is being visited by space aliens who have mastered faster-than-light travel; and educated people are wearing magnets in their shoes to restore their natural energy. Why, in an age of science, does irrationalism appear to be raging out of control? The persistent irony is that science begets pseudoscience. The more science succeeds, the more it attracts imitators who cloak foolish and often fraudulent claims in the language and symbols of science. With spectacular advances in science and medicine being announced almost daily, the public has come to expect scientific "miracles." And of course, there are "miracles" aplenty, or at least scientific wonders that would have seemed like miracles a few short decades ago. Too often, however, those with little exposure to the methods and ideas of modern science are unable to distinguish genuine scientific advances from the claims of misguided zealots or unscrupulous hucksters. This is a particular problem in the courts, which are increasingly confronted with controversies that turn on questions of science. In judging the credibility of testimony, the scientific credentials of "expert" witnesses are of only limited help. A Ph.D. in science is not an inoculation against foolishness or mendacity, and even some Nobel laureates seem to be a bit strange. -
Doctoraat FINAAL .Pdf
Here be dragons Here Exploring the hinterland of science Maarten Boudry Here be dragons Exploring the hinterland of science Maarten Boudry ISBN978-90-7083-018-2 Proefschrift voorgedragen tot het bekomen van de graad van Doctor in de Wijsbegeerte Promotor: Prof. dr. Johan Braeckman Supervisor Prof. dr. Johan Braeckman Wijsbegeerte en moraalwetenschap Dean Prof. dr. Freddy Mortier Rector Prof. dr. Paul Van Cauwenberghe Nederlandse vertaling: Hic sunt dracones. Een filosofische verkenning van pseudowetenschap en randwetenschap Cover: The image on the front cover is an excerpt of a map by the Flemish cartographer Abraham Ortelius, originally published in Theatrum Orbis Terrarum (1570). ISBN: 978-90-7083-018-2 The author and the promoter give the authorisation to consult and to copy parts of this work for personal use only. Every other use is subject to the copyright laws. Permission to reproduce any material contained in this work should be obtained from the author. Faculty of Arts & Humanities Maarten Boudry Here be Dragons Exploring the Hinterland of Science Proefschrift voorgedragen tot het bekomen van de graad van Doctor in de Wijsbegeerte 2011 Acknowledgements This dissertation could not have been written without the invaluable help of a number of people (a philosopher cannot help but thinking of them as a set of individually necessary and jointly sufficient conditions). Different parts of this work have greatly benefited from stimulating discussions with many colleagues and friends, among whom Barbara Forrest, John Teehan, Herman Philipse, Helen De Cruz, Taner Edis, Nicholas Humphrey, Geerdt Magiels, Bart Klink, Glenn Branch, Larry Moran, Jerry Coyne, Michael Ruse, Steve Zara, Amber Griffioen, Johan De Smedt, Lien Van Speybroeck, and Evan Fales. -
What Is Junk Science?
The Litigator’s Guide to Combating Junk Science The Litigator’s Guide to Combating Junk Science The Litigator’s Guide to Combating Junk Science Table of Contents Introduction .................................................................................................................................................... 3 What Is Junk Science? ................................................................................................................................ 5 Anti-Junk Science Websites ..................................................................................................................... 7 Anti-Junk Science Books ......................................................................................................................... 11 Resources for Regulatory Guidance ................................................................................................... 13 Resources for Scientific Standards ..................................................................................................... 16 Placebo and Nocebo Effects ................................................................................................................. 20 About Innovative Science Solutions .................................................................................................. 21 © 2013 Innovative Science Solutions 2 The Litigator’s Guide to Combating Junk Science Introduction Science plays a critical role in the courtroom. Access to scientific research and an understanding of scientific principles enable -
Psychology of the Paranormal, Or
PSY 918 Outline, W2017 Page 1 of 9 RYERSON UNIVERSITY DEPARTMENT OF PSYCHOLOGY PSY 918: Advanced Social Psychology Seminar, Winter 2017 Instructor: John Turtle, PhD Office: JOR 1226 (Jorgenson Hall) Phone: 416.979.5000, x3094 Email: [email protected] Course Website: my.ryerson.ca Class: Wednesdays from 4-7pm in JOR 1200 Office Hours: Because of my current administrative position as Secretary of Senate, I’m at Ryerson pretty much every day from about 8am to 6pm. Much of that time is spent in meetings, but working with the students in this class is a priority for me, so I will do what I can to meet with you, speak on the phone, and communicate via email. If you’re looking for me in person, the 12th floor of Jorgenson can look like you need to get “buzzed in,” but you can just pull the glass doors to your left as you get off the elevator and find your way around the corner to my office. Calendar Description This seminar involves an in-depth analysis of current topics in social psychology. Through weekly discussions and presentations, students explore a topic or series of topics that illustrate cutting- edge research in the field. While the specific focus or theme of the seminar varies according to the instructor, topics may include the application of social psychology to marketing (persuasion), to law (forensics), to prejudice and stereotyping, and to perceptions of the self. Prerequisites: PSY 102, PSY 202, and PSY 124 For this installment of the course: We will take a “skeptical,” social psychological perspective on why and what people are willing to believe, especially regarding alleged paranormal phenomena (e.g., psychics); alternative health practices (e.g., homeopathy); and pseudo-scientific claims in the marketplace (e.g., subliminal messages), in education (e.g., learning styles), and the legal system (e.g., detecting deception). -
Free Energy Scams
Bad Science: Perpetual Motion There have been countless claims by quacks for the last 1200 years that machines could be built that would: # Provide energy with no energy input # Produce more energy than what was input into the system Both are clear violations of the 1st law of thermodynamics! The "Testatika" by Paul Bauman, a German engineer. Perpetuum Mobile of Villard de The device’s operation has been recorded as far back as 1960s at a place called Methernitha (near Berne, Honnecourt (about 1230) Switzerland). Supposedly, the community benefits from http://en.wikipedia.org/wiki/History_of_perpetual_motion_machines the invention. [38] “Free Energy” Scams There have also been many claims by con-artists who have claim to have built modern perpetual motion machines or technology that mysteriously extracts energy from the rotation of the earth, magnetic field of the earth, zero-point energy in vacuums, etc. Example: Check out http://www.steorn.com # $100,000 USD ad in “The Economist” claiming that this technology is developed, and they want a panel of scientists to test its validity (all test results will be held secret) # Scientist identities have not been revealed # Work not submitted for peer review, nor has been it been revealed in any form to the academic/research community at large # Incredible PR stunt, no science: the science of the con is to remove you from your wallet as quickly as possible! Pseudoscience & Voodoo science # Most well-trained scientists are extremely skeptical, as theory, experimentation and proof of concept are key elements of proper science Pseudosciences: parapsychology, homeopathy, phrenology, perpetual motion, flat earth, creation science/intelligent design, quantum mysticism, etc. -
The Science of Software Engineering the Science of Software Engineering
The Science of Software Engineering Marvin Zelkowitz Department of Computer Science University of Maryland College Park, Maryland [email protected] ESEM - 2009 1 ESEM – October 2009 A Need for a The Science of Software Engineering Marvin Zelkowitz Department of Computer Science University of Maryland College Park, Maryland [email protected] ESEM - 2009 2 ESEM – October 2009 1 Organization of talk Some personal comments on how I arrived at the theme of this talk What are the issues in developing a science of software engineering? What’s next? ESEM – October 2009 3 So what have I been doing for the past 40 years? Most of my professional life has been at the University of Maryland, teaching and doing research in the general area of software engineering. But those who know me, know that I have three other areas of great interest. ESEM – October 2009 4 2 One is attending science fiction conventions ESEM – October 2009 5 A second is my interest in model railroading Layout obviously unfinished. ESEM – October 2009 6 3 A third is that I consider myself a professional skeptic ESEM – October 2009 7 A third is that I consider myself a professional skeptic I belong to an organization of skeptics. Ha! Ha! ESEM – October 2009 8 4 A third is that I consider myself a professional skeptic That’s No! not true! You can’t do that! It’s all bogus! ESEM – October 2009 9 A third is that I consider myself a professional skeptic What does this really mean? And how does this relate to software engineering? This is the general theme of the rest of this talk. -
Araneae: Salticidae)
Doctoral Thesis Taxonomic revision of Vietnamese species of the genus Phintella Strand (Araneae: Salticidae) Phung Thi Hong Luong Department of Biological Sciences, Graduate School of Science and Engineering, Tokyo Metropolitan University, Minami–Osawa 1–1, Hachioji, Tokyo 192–0397, Japan September in 2017 1 首都大学東京 博士(理学)学位論文(課程博士) 論 文 名 ベトナム産ヤマトハエトリグモ属(クモ目:ハエトリグモ科) の分類学的再検討 (英文) 著 者 フオン テイ ホン ロン 審査担当者 主 査 委 員 委 員 委 員 上記の論文を合格と判定する 平成 年 月 日 首都大学東京大学院理工学研究科教授会 研究科長 DISSERTATION FOR A DEGREE OF DOCTOR OF PHILOSOPHY IN SCIENCE TOKYO METROPOLITAN UNIVERSITY TITLE:Taxonomic revision of Vietnamese species of the genus Phintella Strand (Araneae: Salticidae) AUTHOR:Phung Thi Hong Luong EXAMINED BY Examiner in chief Examiner Examiner Examiner QUALIFIED BY THE GRADUATE SCHOOL OF SCIENCE AND ENGINEERING TOKYO METROPOLITAN UNIVERSITY Dean Date 0 Summary Spiders (the order Araneae) are dominant predatory arthropods in terrestrial ecosystems. The family Salticidae (jumping spiders) is the largest family of spiders; it is known throughout the world, and consists of nearly 6,000 described species belonging to 625 genera, holding 13% of all species of spiders (Foelix, 1996; Jackson et al., 2001). Salticids usually show distinct sexual dimorphism in morphology of the adults. As a result, the male-female complementarity remains unclear for many nominal species in this family. This means that more than a few synonymies are likely hidden in the current classification of the family. Furthermore, due to insufficient sampling efforts in tropical and subtropical zones, it is likely that many species are yet to be discovered. The genus Phintella Strand in Bösenberg and Strand (1906) is one of the most speciose genera in the family Salticidae, and is thought to have diversified in the Oriental and Palearctic regions.