Chapter 7 Cell Cycles
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Impact De La Saisonnalité Et D'une Contamination Pesticide
Impact de la saisonnalité et d’une contamination pesticide environnementale sur des relations biotiques entre la micro-méiofaune et les microalgues d’un biofilm d’eau douce Julie Neury-Ormanni To cite this version: Julie Neury-Ormanni. Impact de la saisonnalité et d’une contamination pesticide environnementale sur des relations biotiques entre la micro-méiofaune et les microalgues d’un biofilm d’eau douce. Ecotoxicologie. Université de Bordeaux, 2019. Français. NNT : 2019BORD0343. tel-03091966 HAL Id: tel-03091966 https://tel.archives-ouvertes.fr/tel-03091966 Submitted on 1 Jan 2021 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. THÈSE PRÉSENTÉE POUR OBTENIR LE GRADE DE DOCTEUR DE L’UNIVERSITÉ DE BORDEAUX ÉCOLE DOCTORALE : « SCIENCES ET ENVIRONNEMENTS » SPÉCIALITÉ : ECOLOGIE EVOLUTIVE ET FONCTIONNELLE DES COMMUNAUTES Par Julie NEURY-ORMANNI Impact de la saisonnalité et d’une contamination pesticide environnementale sur des relations biotiques entre la micro-méiofaune et les microalgues d’un biofilm d’eau douce Sous la direction de : Soizic MORIN -
Quantum Algorithms for Pattern-Matching in Genomic Sequences
Quantum Algorithms for pattern-matching in genomic sequences Aritra Sarkar Delft University of Technology Quantum Algorithms for pattern-matching in genomic sequences by Aritra Sarkar in partial fulfillment of the requirements for the degree of Master of Science in Computer Engineering at the Delft University of Technology, to be defended publicly on Friday June 22, 2018 at 10:00 AM. Student number: 4597982 Project duration: November 6, 2017 – June 18, 2018 Thesis committee: Prof. dr. ir. Koen Bertels, Q&CE, TU Delft (Supervisor) Dr. ir. Carmen G. Almudever, Q&CE, TU Delft (Daily-supervisor) Dr. Zaid Al-Arz, CE, TU Delft An electronic version of this thesis is available at http://repository.tudelft.nl/. Abstract Fast sequencing and analysis of (microorganism, plant or human) genomes will open up new vistas in fields like personalised medication, food yield and epigenetic research. Current state-of-the-art DNA pattern matching techniques use heuristic algorithms on computing clusters of CPUs, GPUs and FPGAs. With genomic data set to eclipse social and astronomical big data streams within a decade, the alternate computing paradigm of quantum computation is explored to accelerate genome-sequence reconstruction. The inherent parallelism of quantum superposition of states is harnessed to design a quantum kernel for accelerating the search process. The project explores the merger of these two domains and identifies ways to fit these together to design a genome-sequence analysis pipeline with quantum algorithmic speedup. The design of a genome-sequence analysis pipeline with a quantum kernel is tested with a proof-of-concept demonstration using a quantum simulator. -
The Myth of Junk DNA
The Myth of Junk DNA JoATN h A N W ells s eattle Discovery Institute Press 2011 Description According to a number of leading proponents of Darwin’s theory, “junk DNA”—the non-protein coding portion of DNA—provides decisive evidence for Darwinian evolution and against intelligent design, since an intelligent designer would presumably not have filled our genome with so much garbage. But in this provocative book, biologist Jonathan Wells exposes the claim that most of the genome is little more than junk as an anti-scientific myth that ignores the evidence, impedes research, and is based more on theological speculation than good science. Copyright Notice Copyright © 2011 by Jonathan Wells. All Rights Reserved. Publisher’s Note This book is part of a series published by the Center for Science & Culture at Discovery Institute in Seattle. Previous books include The Deniable Darwin by David Berlinski, In the Beginning and Other Essays on Intelligent Design by Granville Sewell, God and Evolution: Protestants, Catholics, and Jews Explore Darwin’s Challenge to Faith, edited by Jay Richards, and Darwin’s Conservatives: The Misguided Questby John G. West. Library Cataloging Data The Myth of Junk DNA by Jonathan Wells (1942– ) Illustrations by Ray Braun 174 pages, 6 x 9 x 0.4 inches & 0.6 lb, 229 x 152 x 10 mm. & 0.26 kg Library of Congress Control Number: 2011925471 BISAC: SCI029000 SCIENCE / Life Sciences / Genetics & Genomics BISAC: SCI027000 SCIENCE / Life Sciences / Evolution ISBN-13: 978-1-9365990-0-4 (paperback) Publisher Information Discovery Institute Press, 208 Columbia Street, Seattle, WA 98104 Internet: http://www.discoveryinstitutepress.com/ Published in the United States of America on acid-free paper. -
Evolutionary Roles of Transposable Elements – the Science and the Philosophy” University Club, Dalhousie University October 20-21, 2018
“Evolutionary Roles of Transposable Elements – The Science and the Philosophy” University Club, Dalhousie University October 20-21, 2018 ABSTRACTS T. Ryan Gregory (University of Guelph) Junk DNA, genome size, and the onion test It has been known for ~70 years that the amount of DNA in the genomes of eukaryotes varies enormously among species and bears no relation to organismal complexity. Among animals alone, genomes vary more than 7,000-fold in size; across all eukaryotes, the range may exceed 200,000-fold. This extraordinary variability is the result of differential abundances of non-genic DNA, especially in the form of transposable elements. Genome size is correlated with key cellular parameters including cell size and cell division rate, which may lead to organism-level correlations with such features as body size, metabolic rate, and developmental rate. Patterns of genome size variability likely reflect differing evolutionary mechanisms and pressures, from those that add or subtract DNA within genomes to factors that constrain or enhance changes in genome size through organism- level effects. This seminar will provide an overview of the major patterns, correlates, and mechanisms of change in genome size among animals, and will explore the ways in which these are relevant in the debate over potential functions (or lack thereof) for non- genic DNA – as exemplified by the so-called “onion test”. Stefan Linquist (University of Guelph) Four decades debating junk DNA and the Phenotype Paradigm is (somehow) alive and well! A standard trope in molecular biology and genomics says that most types of non-coding DNA have “long been dismissed as junk.” The suggestion is that these regions were neglected by earlier researchers to the extent that hypotheses about their functional significance went untested or were just ignored. -
Améby Skupiny Euamoebida (Amoebozoa, Tubulinea): Vývoj Názorů Na Jejich Taxonomii a Fylogenezi
Jihočeská univerzita v Českých Budějovicích Přírodovědecká fakulta Améby skupiny Euamoebida (Amoebozoa, Tubulinea): Vývoj názorů na jejich taxonomii a fylogenezi Bakalářská práce Simona Školková Školitel: Mgr. Martin Kostka, Ph.D. České Budějovice 2015 Školková, S. (2015): Améby skupiny Euamoebida (Amoebozoa, Tubulinea): Vývoj názorů na jejich taxonomii a fylogenezi. [Amoebas of the group Euamoebida (Amoebozoa, Tubulinea): Development of opinions on the taxonomy and phylogeny. Bc. Thesis, in Czech.] – 44 p., Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic Annotation The study was focused on amoebas of the group Euamoebida (Amoebozoa, Tubulinea). This study attempts to clarify their taxonomy and development of opinions on their phylogeny. It also focuses on changes of naming of individual taxa, which occured during their research. Several other topics (cellular morphology of Amoebozoa, their ecology, characteristics of the families Hartmannellidae and Amoebidae and also relationships between families) are also discussed in this thesis. Prohlašuji, že svoji bakalářskou práci jsem vypracovala samostatně pouze s použitím pramenů a literatury uvedených v seznamu citované literatury. Prohlašuji, že v souladu s § 47b zákona č. 111/1998 Sb. v platném znění souhlasím se zveřejněním své bakalářské práce, a to v nezkrácené podobě elektronickou cestou ve veřejně přístupné části databáze STAG provozované Jihočeskou univerzitou v Českých Budějovicích na jejích internetových stránkách, a to se zachováním mého autorského práva k odevzdanému textu této kvalifikační práce. Souhlasím dále s tím, aby toutéž elektronickou cestou byly v souladu s uvedeným ustanovením zákona č. 111/1998 Sb. zveřejněny posudky školitele a oponentů práce i záznam o průběhu a výsledku obhajoby kvalifikační práce. Rovněž souhlasím s porovnáním textu mé kvalifikační práce s databází kvalifikačních prací Theses.cz provozovanou Národním registrem vysokoškolských kvalifikačních prací a systémem na odhalování plagiátů. -
Identification of Protein Homologous to Inositol Trisphosphate Recep- Tor in Ciliate Blephańsma
NENCKI INSTITUTE OF EXPERIMENTAL BIOLOGY VOLUME 37 NUMBER 4 WARSAWhttp://rcin.org.pl, POLAND 1998 ISSN 0065-1583 Polish Academy of Sciences Nencki Institute of Experimental Biology and Polish Society of Cell Biology ACTA PROTOZOOLOGICA International Journal on Protistology Editor in Chief Jerzy SIKORA Editors Hanna FABCZAK and Anna WASIK Managing Editor Małgorzata WORONOWICZ Editorial Board Andre ADOUTTE, Paris J. I. Ronny LARSSON, Lund Christian F. BARDELE, Tübingen John J. LEE, New York Magdolna Cs. BERECZKY, Göd Jiri LOM, Ćeske Budejovice Y.-Z. CHEN, Beijing Pierangelo LUPORINI, Camerino Jean COHEN, Gif-Sur-Yvette Hans MACHEMER, Bochum John O. COREISS, Albuquerque Jean-Pierre MIGNOT, Aubiere Gyorgy CSABA, Budapest Yutaka NAITOH, Tsukuba Isabelle DESPORTES-LIVAGE, Paris Jytte R. NILSSON, Copenhagen Tom FENCHEL, Helsingor Eduardo ORIAS, Santa Barbara Wilhelm FOISSNER, Salsburg , Dimitrii V. OS SIPO V, St. Petersburg Vassil GOLEMANSKY, Sofia Igor B. RAIKOV, St. Petersburg Andrzej GRĘBECKI, Warszawa, Vice-Chairman Leif RASMUSSEN, Odense Lucyna GRĘBECKA, Warszawa Michael SLEIGH, Southampton Donat-Peter HÄDER, Erlangen Ksenia M. SUKHANOVA, St. Petersburg Janina KACZANOWSKA, Warszawa Jiri VÄVRA, Praha Stanisław L. KAZUBSKI, Warszawa Patricia L. WALNE, Knoxville Leszek KUZNICKI, Warszawa, Chairman ACTA PROTOZOOLOGICA appears quarterly. The price (including Air Mail postage) of subscription to ACTA PROTOZOOLOGICA at 1999 is: US $ 180,- by institutions and US $ 120.- by individual subscribers. Limited number of back volumes at reduced rate are available. TERMS OF PAYMENT: Cheque, money oder or payment to be made to the Nencki Institute of Experimental Biology. Account Number: 11101053-3522-2700-1-34 at Państwowy Bank Kredytowy XIII Oddz. Warszawa, Poland. WITH NOTE: ACTA PROTOZOOLOGICA! For matters regarding ACTA PROTOZOOLOGICA, contact Managing Editor, Nencki Institute of Experimental Biology, ul. -
Analyse De La Variabilité Saisonnière De La Diversité Fonctionnelle Et De La
Analyse de la variabilité saisonnière de la diversité fonctionnelle et de la dynamique des traits liés à l’activité trophique de la microméiofaune dans un biofilm d’eau douce M. Wagner To cite this version: M. Wagner. Analyse de la variabilité saisonnière de la diversité fonctionnelle et de la dynamique des traits liés à l’activité trophique de la microméiofaune dans un biofilm d’eau douce. Sciences de l’environnement. 2018. hal-02607685 HAL Id: hal-02607685 https://hal.inrae.fr/hal-02607685 Submitted on 16 May 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Analyse de la variabilité saisonnière de la diversité fonctionnelle et de la dynamique des traits liés à l'activité trophique de la microméiofaune dans un biofilm d'eau douce Auteure Margot Wagner CENTRE IRSTEA DE BORDEAUX, UNITE EABX, EQUIPE ECOVEA Encadrante Julie Neury-Ormanni Co-encadrement Jacky Vedrenne et Maud Pierre UNIVERSITE DE RENNES 1 MASTER MENTION BEE . PARCOURS MODELISATION EN ECOLOGIE . PREMIERE ANNEE Référente universitaire Alexandrine Pannard Période de stage : du 3 avril au 31 juillet 2018 Soutenu à Rennes le : 13 juin 2018 INTRODUCTION En écologie, le lien entre réseau trophique et diversité reste une question fondamentale souvent mise en relation avec la structure des communautés biologiques (Paine, 1966), voire de la structure de l’écosystème. -