Vegetal Entanglements Editor in Chief

Total Page:16

File Type:pdf, Size:1020Kb

Vegetal Entanglements Editor in Chief antennae THE JOURNAL OF NATURE IN VISUAL CULTURE SPRING 2021 vegetal entanglements Editor in Chief Giovanni Aloi – School of the Art Institute of Chicago and Sotheby’s Institute of Art Academic Board Steve Baker – University of Central Lancashire Melissa Boyde – University of Wollongong Ron Broglio – Arizona State University Matthew Brower – University of Toronto Eric Brown – University of Maine at Farmington Carol Gigliotti – Emily Carr University of Art and Design in Vancouver antennae Donna Haraway – University of California, Santa Cruz THE JOURNAL OF NATURE IN VISUAL CULTURE Susan McHugh – University of New England edited by Giovanni Aloi Brett Mizelle – California State University Claire Parkinson – Edge Hill University Cecilia Novero – University of Otago Jennifer Parker–Starbuck – Royal Holloway Annie Potts – University of Canterbury Antennae (founded in 2006) is the international, peer reviewed, academic Ken Rinaldo – Ohio State University journal on the subject of nature in contemporary art. Its format and Nigel Rothfels – University of Wisconsin contents are inspired by the concepts of ‘knowledge transfer’ and ‘widening Jessica Ullrich – University of Art Münster participation’. Three times a year, the Journal brings academic knowledge Andrew Yang – School of the Art Institute of Chicago within a broader arena, one including practitioners and a readership that Global Contributors may not regularly engage in academic discussion. Ultimately, Antennae Sonja Britz / Tim Chamberlain / Conception Cortes / Lucy Davis / Amy Fletcher / Katja Kynast / Christine Marran / Carolina encourages communication and crossovers of knowledge amongst Parra / Zoe Peled / Julien Salaud / Paul Thomas / Sabrina Tonutti / Joanna Willenfelt artists, scientists, scholars, activists, curators, and students. In January 2009, the establishment of Antennae’s Senior Academic Board, Advisory Advisory Board Board, and Network of Global Contributors has affirmed the journal as an Rod Bennison / Helen J. Bullard / Claude d’Anthenaise / Lisa Brown / Chris Hunter / Karen Knorr / Susan Nance / Caroline indispensable research tool for the subject of environmental and nature Picard / Andrea Roe / David Rothenberg / Angela Singer / Snæbjörnsdóttir/Wilson studies. Contact the Editor in Chief at: [email protected] Visit Copy Editor and Design our website for more info and past issues: www.antennae.org.uk Erik Frank and Giovanni Aloi Antennae: The Journal of Nature in Visual Culture (ISSN 1756-9575) is published triannually by AntennaeProject, Chicago. Contents copyright © 2020 by the respective authors, artists, and other rights holders. All rights in Antennae: The Jour- nal of Nature in Visual Culture and its contents reserved by their respective owners. Except as permitted by the Copy- right Act, including section 107 (fair use), or other applicable law, no part of the contents of Antennae: The Journal of Na- ture in Visual Culture may be reproduced without the written permission of the author(s) and/or other rights holders. By submitting your article for publication, you grant Antennae the right to reproduce the work and associated images in elec- tronic format or on paper format derived from the on-line work. If the work has been solicited or commissioned by Antennae, the intellectual property of such contribution rests with Antennae. If such category of work is published in Antennae, and this Front and back cover: Raksha Patel, Myrtle, and Rose, Acrylic on canvas, 2014 © Raksha Patel also represent the first published instance for the work, a written request for a re-print needs to be forwarded to the Editor in order to obtain authorisation for partial or full reproduction of the work. Interview questions written for Antennae and relative answers supplied by interlocutors become, upon publication, intellectual property of Antennae and a written request for a re- print needs to be forwarded to the Editor in order to obtain authorisation for partial or full reproduction in other publications. vegetal entanglements contents 14 24 29 67 78 82 Lois Weinberger: Fieldwork Katrin Petroschkat The Flowerless Ones: Unearthed: Bahia Shehab: Raksha Patel: Air Heads UNUNKRAUT text and images: Raksha Patel text: Franziska Weinberger A Vegetal/Human Encounter- Photography’s Roots The Chronicles of Flowers text and images: Katrin Petroschkat images: Lois Weiberger interviewee Alexander Moore text and images: Bahia Shehab text: Dawn Sanders interviewer Giovanni Aloi This series of works explore Ununkraut is an offline/online artwork At the center of Lois Weinberger’s The Chronicles of Flowers is a personal ideas of renewal and decay. We and cyber-alchem- ical research Seeded with texts from both fiction work is the idea of a garden as a Unearthed: Photography’s Roots at document of Bahia Shehab’s long- are presented with oval shaped on human-plant relations by Katrin and ecological science, a timeframe “perfect temporary territory” in Dulwich Picture Gallery in London is paintings; works that mirror the size Petrosch- kat. It focuses so called is constructed in which emergent lasting relationship with flowers. In marginal areas. Their focus has the first exhibition to trace the history of our faces, whilst challenging the “weeds” and the human-plant plant life, in a domestic garden, is the spring of 2011, when Shehab always been on biodiversity and the of photography as told through broke her left knee, her mother came traditions of portraiture. Heads are interaction between the binding relations that term entails. placed in counterpoint to the ending depictions of nature, revealing how from Beirut to nurse her in Cairo. replaced with a variety of leaves, forces of cultural growth and nature. of a human life. the subject led to key advancements Every morning, she created a flower each bearing antromorphic qualities. in the medium, from its very arrangement from the garden next to beginnings in 1840 to present day. Shehab’s bed. 34 58 52 87 100 112 Vivien Sansour: explorations Anna Ridler: Time-based trees: Becoming Plant: A Supple- Earth Voice: plant blind- The Seeds of Change text and images: Shaun Matthews A Contemporary Tulipmania A sequel to animated ment to Roger Caillois’s com- ness, magic, and art interviewee Vivien Sansour interviewee Anna Ridler text: Prudence Gibson interviewer Noura Al Khasawneh explorations embodies a simple aesthetics interviewer Jean Marie Carey pendium of ‘le fantastique images: Maria Fernanda Cardoso idea, to reduce our physical and text: Martin Bartelmus images: Cyprian Gaillard naturel’ emotional disconnection from Anna Ridler is an artist and researcher Vivien Sansour is the founder of text: Junko Theresa Mikuriya Colombian-born Australian artist Aotearoa New Zealand’s natural who is interested in exploring how Maria Fernanda Cardoso works the Palestine Heirloom Seed Library. In Cyprian Gaillard’s) 3D filmNightlife systems function and are built. She with vegetal elements. One of Trained in the field of Anthropology, environment and re-establish native (2015) trees play the leading role. The French sociologist and Surrealist works with new technologies and her public art installations draws Vivien worked with farmers flora’s importance and uniqueness. Especially in the context of video art, renegade Roger Caillois is known upon 19th-century traditions of scientific knowledge, exploring how worldwide on issues relating to trees are not sculptures, because for his writings on mimicry. Caillois scientific observation, whilst also they are created in order to better agriculture and independence. they grow and are no immobilized defines mimicry as a “dangerous engaging with the conatus and understand society and the world. agency of the bottle tree. dead artefacts. luxury of nature”, thus setting himself apart from Darwinian evolutionary 6 theory. 7 contents 123 131 150 Carsten Holler & Stefano Extremophiles: The Act of The Empire and Mancuso: The Florence Ex- Performative Habitat The Hissing Folly text: Egle Oddo and Basak Senova text and images: Cole Swanson periment images: Egle Oddo text and images: Carsten Höller and Stefano Mancuso The Hissing Folly is a collaborative, multidisciplinary artwork by Cole Egle Oddo creates living sculptures Internationally acclaimed Swanson that employs invasive by installing evolutionary gardens artist Carsten Höller and plant phragmites, or European common that function as public artworks. neurobiologist Stefano Mancuso reed (Phragmites australis subs. She plants seeds of wild species have collaborated on The Florence australis) in both its material and cultivars together, fading the Experiment, a project enabling the construction and critical foundation. demarcation line between sites for study of the interaction between agriculture, untamed soil, and urban human beings and plants. green areas. 160 168 180 Bruno Côrte: Manuela Infante: Hybrid Fruit: cross-breeding Vegetal Materialities Estado Vegetal botany, art and science interviewee Manuela Infante text and images: Bruno Côrte text and images: Niki Sperou interviewer Giovanni Aloi Vegetal organisms are potent Bruno Côrte’s work addresses Since its first staging in 2016, metaphors for bio-political concerns human-plant relationships through Manuela Infante’s riveting piece of within my arts practice. Plants are the proximity and intimacy of experimental performance, Estado manipulated in their various forms; vegetal manipulations. A forager and Vegetal, has been celebrated as the whole plants, cut flowers, sprouted collector of plants,
Recommended publications
  • Rhetoric and Plants Alana Hatley University of South Carolina
    University of South Carolina Scholar Commons Theses and Dissertations 2018 Rhetoric and Plants Alana Hatley University of South Carolina Follow this and additional works at: https://scholarcommons.sc.edu/etd Part of the English Language and Literature Commons Recommended Citation Hatley, A.(2018). Rhetoric and Plants. (Doctoral dissertation). Retrieved from https://scholarcommons.sc.edu/etd/4858 This Open Access Dissertation is brought to you by Scholar Commons. It has been accepted for inclusion in Theses and Dissertations by an authorized administrator of Scholar Commons. For more information, please contact [email protected]. Rhetoric and Plants by Alana Hatley Bachelor of Arts Northeastern State University, 2006 Master of Arts Northeastern State University, 2010 Submitted in Partial Fulfillment of the Requirements For the Degree of Doctor of Philosophy in English College of Arts and Sciences University of South Carolina 2018 Accepted by: John Muckelbauer, Major Professor Mindy Fenske, Committee Member Byron Hawk, Committee Member Jeffrey T. Nealon, Committee Member Cheryl L. Addy, Vice Provost and Dean of the Graduate School © Copyright by Alana Hatley, 2018 All Rights Reserved. ii Acknowledgements So many people. Thank you to the First-Year English department at the University of South Carolina for giving me the opportunity to support myself while doing work that I truly care about. Similar thanks are due to the faculty at Northeastern State University, without whom I would never have arrived at USC. I also want to thank not only my teachers but also my students; your thoughts and minds have influenced mine in ways I cannot articulate. Thank you to Lisa Bailey, Erica Fischer, Amber Lee, Trevor C.
    [Show full text]
  • Padgettia, a New Ge~Us Based on Fertile Ieurop Teroid
    PADGETTIA, A NEW GE~US BASED ON FERTILE IEUROP­ TEROID FOLIAGE FROM THE PEH.MIAN OF TEX \S* SERGIUS H. MAi:vIAY .S. Geological Survey, \>Vashington 25, D.C. s Permian floras become increasingly to several adnate, sef'd-like fructifications, well-known, it becomes more apparent probably imbedded in the lZLIllina, aligned A that the Permian period produced parallel to the venation on either side of the many peculiar plant forms that defy close midrib. comparison with plants of the present. Pad­ Fronds at kast once pinnat ; pinnules gettia, the new genus to be described here, is apparently isophyllous, long (12 em. or morC') represen ted by one of these morphologically and relatively narrow (to 3 cm. wide) with anomalous types of plants. entire margins and cordate bases, the bminae The material upon which this account is tapering gently to acut apices. Pinnule based was found in an assemblage of plant midribs to 3 mm. wide, finely --triated; lateral compressions collected in 1939 by Charles veins clo ely spac d, departing decurrently B. Read, U.S. Geological Survey, at a locality at an angle of approximately 30 degrees, " approximately 2 miles northwest of Pad­ arching to meet pinnule margins nearly gett ", in Young County, Texas, (U.s.G.S. perpendicularly, usually forking once within Palaeobotanical Locality Number 8967). a short distance of the midrib According to the geological map of Young Fructifications ovoid, elliptical or pyriform, County (Plummer and Fuqua, 1937), out­ from 2·5 to 9·0 mm. long and 2·0 to 5·0 mm. crops in that area lie within the Lower wide, usually borne one or two, occasionally Permian Moran formation of the Wichita several to a pinnule, being evel Iy .
    [Show full text]
  • Implicit Scaling in Ecological Research on When to Make Studies of Mice and Men
    This file was created by scanning the printed publication. Errors identified by the software have been corrected; however, some errors may remain. Implicit Scaling in Ecological Research On when to make studies of mice and men Thomas W. Hoekstra, Timothy F. H. Allen, and Curtis H. Flather cology focuses on tangible or­ awareness of scale-dependent rela­ E ganisms; ecological complexity tionships among organisms and eco­ results from the myriad of pat­ Various concepts logical concepts and the implications terns with which the many different associate with of these relationships. The tangibility types of organisms interact in their and familiarity of the organisms the environments. Yet ecology is by no particular. types. of ecologist counts or manipulates can means devoid of abstraction. To pro­ organisms tn lead to a false sense of objectivity. duce general principles out of the Considering scale in an explicit man­ mass of complicated natural histories, ecological research ner should result in measured judge­ ecology is replete with concepts, such ment instead of the happenstance of as competition, evolution, and succes­ unwitting choice. sion, and abstruse structures, such as communities and ecosystems. al. 1989, Golley 1989, Meentemeyer Identifying the human scale in The diversity of organisms and eco­ and Box 1987, Milne in press). the ecological literature logical concepts has always threat­ In this article scale is defined by the ened to bury ecologists in a profusion temporal and spatial characteristics We conducted a computer-assisted of special cases. However, the notion of energy and matter within and literature search on words found ei­ of scale offers a framework for order­ among ecological systems.
    [Show full text]
  • Structural Disorder in Plant Proteins : Where Plasticity Meets Sessility
    This is a repository copy of Structural disorder in plant proteins : where plasticity meets sessility. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/152165/ Version: Accepted Version Article: Covarrubias, A.A., Cuevas-Velazquez, C.L., Romero-Pérez, P.S. et al. (2 more authors) (2017) Structural disorder in plant proteins : where plasticity meets sessility. Cellular and Molecular Life Sciences, 74 (17). pp. 3119-3147. ISSN 1420-682X https://doi.org/10.1007/s00018-017-2557-2 This is a post-peer-review, pre-copyedit version of an article published in Cellular and Molecular Life Sciences. The final authenticated version is available online at: http://dx.doi.org/10.1007/s00018-017-2557-2 Reuse Items deposited in White Rose Research Online are protected by copyright, with all rights reserved unless indicated otherwise. They may be downloaded and/or printed for private study, or other acts as permitted by national copyright laws. The publisher or other rights holders may allow further reproduction and re-use of the full text version. This is indicated by the licence information on the White Rose Research Online record for the item. Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the reason for the withdrawal request. [email protected] https://eprints.whiterose.ac.uk/ 1 2 3 4 5 STRUCTURAL DISORDER IN PLANT PROTEINS: 6 WHERE PLASTICITY MEETS SESSILITY 7 8 Alejandra A. Covarrubias*, Cesar L.
    [Show full text]
  • Why Assembling Plant Genome Sequences Is So Challenging
    Biology 2012, 1, 439-459; doi:10.3390/biology1020439 OPEN ACCESS biology ISSN 2079-7737 www.mdpi.com/journal/biology Review Why Assembling Plant Genome Sequences Is So Challenging 1,2, 2 Manuel Gonzalo Claros *, Rocío Bautista , Darío Guerrero-Fernández 2, Hicham Benzerki 1,2, 1 Pedro Seoane 1 and Noé Fernández-Pozo 1 Department of Molecular Biology and Biochemistry, Faculty of Sciences, University of Malaga, 29071 Málaga, Spain; E-Mails: [email protected] (H.B.); [email protected] (P.S.); [email protected] (N.F.-P.) 2 Bioinformatics Andalusian Platform, Bio-innovation Building, University of Malaga, 29590 Málaga, Spain; E-Mails: [email protected] (R.B.); [email protected] (D.G.-F.) * Author to whom correspondence should be addressed; E-Mail: [email protected]; Tel.: +34-951-952-787; Fax: +34-952-132-041. Received: 16 July 2012; in revised form: 5 September 2012 / Accepted: 6 September 2012 / Published: 18 September 2012 Abstract: In spite of the biological and economic importance of plants, relatively few plant species have been sequenced. Only the genome sequence of plants with relatively small genomes, most of them angiosperms, in particular eudicots, has been determined. The arrival of next-generation sequencing technologies has allowed the rapid and efficient development of new genomic resources for non-model or orphan plant species. But the sequencing pace of plants is far from that of animals and microorganisms. This review focuses on the typical challenges of plant genomes that can explain why plant genomics is less developed than animal genomics. Explanations about the impact of some confounding factors emerging from the nature of plant genomes are given.
    [Show full text]
  • Rain from the Dublin Bus a Thesis Presented to the Honors Tutorial
    Rain from the Dublin Bus A Thesis Presented to the Honors Tutorial College, Ohio University In Partial Fulfillment of the Requirements for Graduation from the Honors Tutorial College with the degree of Bachelor of Arts in English By Anne Sand This thesis has been approved by The Honors Tutorial College and the Department of English ________________________ Dinty W. Moore Professor, English Thesis Advisor _________________________ Carey Snyder Honors Tutorial College, DOS English _________________________ Jeremy Webster Dean, Honors Tutorial College 2 Table of Contents Introduction: Topography of Travel Writing 4 Rain from the Dublin Bus 32 Life of Fire 54 I’ll Sing It One Last Time For You 78 What They’ve Made Us 100 Reversible World 118 Howth 138 Works Cited 154 3 Topography of Travel Writing Every summer my family packed up our little sedan—three suitcases, three backpacks and a cooler in the predawn dark—and drove sixteen hours from Ohio to Iowa. Then came eight days sitting on the beige, sixties-style carpet of my grandmother’s living room, staring at the corn-to-every-horizon through the window, listening to my mother insist she would never leave Ohio, that she would retire right where I had been born. Grandma Marie would nod sleepily, her head popping up to exclaim, “I jus’ wish you kids weren’t gone half s’much,” before tucking her chin once more. Even as a child I knew these were not “vacations,” at least, not the way my schoolmates used the word—excursions to the Rocky Mountains or San Francisco, to Virginia Beach, New York City or Disney World.
    [Show full text]
  • (LEA) Protein Gene Families in Plants
    GBE Dissecting the Genomic Diversification of Late Embryogenesis Abundant (LEA) Protein Gene Families in Plants 1,† 2,† 1 2 1, Mariana Aline Silva Artur , Tao Zhao , Wilco Ligterink , Eric Schranz , and Henk W.M. Hilhorst * Downloaded from https://academic.oup.com/gbe/article-abstract/11/2/459/5165404 by Universiteitsbibliotheek Utrecht user on 22 July 2019 1Laboratory of Plant Physiology, Wageningen University, Droevendaalsesteeg 1, 6708PB Wageningen, The Netherlands 2Biosystematics Group, Wageningen University, Droevendaalsesteeg 1, 6708PB Wageningen, The Netherlands †These authors contributed equally to this work. *Corresponding author: E-mail: [email protected]. Accepted: November 5, 2018 Abstract Late embryogenesis abundant (LEA) proteins include eight multigene families that are expressed in response to water loss during seed maturation and in vegetative tissues of desiccation tolerant species. To elucidate LEA proteins evolution and diversification, we performed a comprehensive synteny and phylogenetic analyses of the eight gene families across 60 complete plant genomes. Our integrated comparative genomic approach revealed that synteny conservation and diversification contributed to LEA family expan- sion and functional diversification in plants. We provide examples that: 1) the genomic diversification of the Dehydrin family contributed to differential evolution of amino acid sequences, protein biochemical properties, and gene expression patterns, and led to the appearance of a novel functional motif in angiosperms; 2) ancient genomic
    [Show full text]
  • Oxygen, Life Forms, and the Evolution of Sexes in Multicellular Eukaryotes
    Heredity (2020) 125:1–14 https://doi.org/10.1038/s41437-020-0317-9 REVIEW ARTICLE Oxygen, life forms, and the evolution of sexes in multicellular eukaryotes 1 2 Elvira Hörandl ● Franz Hadacek Received: 24 September 2019 / Revised: 26 April 2020 / Accepted: 26 April 2020 / Published online: 15 May 2020 © The Author(s) 2020. This article is published with open access Abstract The evolutionary advantage of different sexual systems in multicellular eukaryotes is still not well understood, because the differentiation into male and female individuals halves offspring production compared with asexuality. Here we propose that various physiological adaptations to oxidative stress could have forged sessility versus motility, and consequently the evolution of sexual systems in multicellular animals, plants, and fungi. Photosynthesis causes substantial amounts of oxidative stress in photoautotrophic plants and, likewise, oxidative chemistry of polymer breakdown, cellulose and lignin, for saprotrophic fungi. In both cases, its extent precludes motility, an additional source of oxidative stress. Sessile life form and the lack of neuronal systems, however, limit options for mate recognition and adult sexual selection, resulting in fi 1234567890();,: 1234567890();,: inef cient mate-searching systems. Hence, sessility requires that all individuals can produce offspring, which is achieved by hermaphroditism in plants and/or by multiple mating types in fungi. In animals, motility requires neuronal systems, and muscle activity, both of which are highly sensitive to oxidative damage. As a consequence, motility has evolved in animals as heterotrophic organisms that (1) are not photosynthetically active, and (2) are not primary decomposers. Adaptations to motility provide prerequisites for an active mating behavior and efficient mate-searching systems.
    [Show full text]
  • Wilting Flowers in Dance. Choreographic Approaches to Floral Ephemerality Alexander Schwan
    WILTING FLOWERS IN DANCE. CHOREOGRAPHIC APPROACHES TO FLORAL EPHEMERALITY ALEXANDER SCHWAN Lilies that fester smell far worse than weeds. Animation In cultural history, the tropisms and nastic movements of plants have been closely intertwined with the topos of transience. Floral movements, like the opening and clos ing of a blossom, its coming into bloom and its withering away, gradually emerged as a leading metaphor of ephemerality. A radical understanding of this transi toriness assumed its exemplary representation in the largest class of seed-bearing plants, the Magnoliopsida or angiosperms, which encompasses all owering plants, includ ing grasses, shrubs and trees. Plant movement, and specically the movement of owers, has become a regular allegory for the eeting and impermanent nature of life, especially the life of human beings. — My thanks to Matthew Vollgra, Princeton University, for translating this text from the German, and for his valuable suggestions on the thematic complex of plants and expression. — Shakespeare, William : » Sonnet XCIV«, in : id : e Complete Sonnets and Poems, ed. by Colin Burrow, Oxford : Oxford UP, , . — On the movement of plants, cf. as historical work above all Darwin, Charles : e Power of Movement in Plants, London : Murray, . An excellent overview of the problems of plant movement can be found in Koller, Dov : e Restless Plant, ed. by Elizabeth Van Volkenburgh, Cambridge, MA / London : Harvard UP, . On the cultural history of owers, cf. Goody, Jack : e Culture of Flowers, Cambridge / New York /Melbourne : Cambridge UP . Specifically concerning the human-plant relation, cf. Bühler, Benjamin / Rieger, Stefan : Das Wuchern der Panzen. Ein Flori- legium des Wissens, Frankfurt a.
    [Show full text]
  • Three Cyanobacteriochromes Work Together to Form a Light Color-Sensitive Input System for C-Di-GMP Signaling of Cell Aggregation
    Three cyanobacteriochromes work together to form a light color-sensitive input system for c-di-GMP signaling of cell aggregation Gen Enomotoa, Ni-Ni-Wina, Rei Narikawaa,b,c, and Masahiko Ikeuchia,d,1 aDepartment of Life Sciences (Biology), Graduate School of Arts and Sciences, The University of Tokyo, Meguro, Tokyo 153-8902, Japan; bDepartment of Biological Science, Faculty of Science, Shizuoka University, Suruga-ku, Shizuoka 422-8529, Japan; cPrecursory Research for Embryonic Science and Technology, Japan Science and Technology Agency, Kawaguchi, Saitama 332-0012, Japan; and dCore Research for Evolutional Science and Technology, Japan Science and Technology Agency, Kawaguchi, Saitama 332-0012, Japan Edited by J. Clark Lagarias, University of California, Davis, CA, and approved May 21, 2015 (received for review March 2, 2015) Cyanobacteriochromes (CBCRs) are cyanobacterial photoreceptors to a wide spectral range of light from the near UV to the far red that have diverse spectral properties and domain compositions. (3, 11–14). CBCRs reversibly convert between two photo-induced Although large numbers of CBCR genes exist in cyanobacterial states according to their bilin chromophore isomerization between genomes, no studies have assessed whether multiple CBCRs work its C15-Z and C15-E states (10). Although much is known about together. We recently showed that the diguanylate cyclase (DGC) the mechanisms of CBCR photoconversions, why CBCRs possess activity of the CBCR SesA from Thermosynechococcus elongatus is such diverse photochemical properties has not been elucidated. activated by blue-light irradiation and that, when irradiated, SesA, How CBCRs transduce signals to downstream components also via its product cyclic dimeric GMP (c-di-GMP), induces aggregation of remains mostly unexplored, except for signaling mechanisms of Thermosynechococcus vulcanus cells at a temperature that is sub- the histidine kinase-type CBCRs CcaS and RcaE (2, 3, 15).
    [Show full text]
  • Bacterial Community Assembly Based on Functional Genes Rather Than Species
    Bacterial community assembly based on functional genes rather than species Catherine Burkea,b, Peter Steinbergc,d, Doug Rusche, Staffan Kjelleberga,f, and Torsten Thomasa,1 aSchool of Biotechnology and Biomolecular Sciences, cSchool of Biological, Earth and Environmental Sciences, Centre for Marine Bio-Innovation, University of New South Wales, Sydney, New South Wales 2052, Australia; bThe iThree Institute, University of Technology, Ultimo, New South Wales 2007, Australia; dSydney Institute of Marine Science, Mosman, New South Wales 2088, Australia; eThe J. Craig Venter Institute, Rockville, MD 20850; and fSingapore Centre on Environmental Life Sciences Engineering, Nanyang Technological University, Singapore Edited by W. Ford Doolittle, Dalhousie University, Halifax, Canada, and approved July 14, 2011 (received for review January 30, 2011) The principles underlying the assembly and structure of complex happens to arrive there first, meaning that colonization of space microbial communities are an issue of long-standing concern to the is random from within a functionally equivalent group of species. field of microbial ecology. We previously analyzed the community In the context of a bacterial community, this model implies that membership of bacterial communities associated with the green there are guilds of bacterial species, whose members are func- macroalga Ulva australis, and proposed a competitive lottery model tionally equivalent with respect to their ability to colonize for colonization of the algal surface in an attempt to explain the a particular niche (e.g., the surface of the seaweed Ulva aus- surprising lack of similarity in species composition across different tralis), but that the composition of species in any particular algal samples. Here we extend the previous study by investigating community (e.g., a single U.
    [Show full text]
  • Plants in Contemporary Poetry: Ecocriticism and the Botanical
    Plants in Contemporary Poetry Examining how poets engage with and mediate botanical life, Plants in Contemporary Poetry affords a glimpse into the ontologies, epis- temologies, and semiospheres of flora and, by extension, the natural world. Highlighting the botanical obsessions of seminal poets writing in English today, the book calls attention to the role of language in de- constructing the cultural codes that limit an understanding of plants as intelligent beings. Ryan argues that, as poetic thought harmonizes with vegetality, writers gain direct knowledge of, and profound inspiration from, the botanical world. Plants in Contemporary Poetry provides a timely intervention in the prevailing tendency of ecocritical scholarship to date to examine animal, rather than plant, subjectivities and life- worlds. A sensuous return to vegetal being is actualized in this study through a focus on the contemporary poetries of Australia, England, and the United States. The lively disquisition traverses a cross section of contemporary poetic genres from confessionalism and experimentalism to radical pastoralism and ecopoetry. Through readings of eight poets, including Louise Glück, Les Murray, Mary Oliver, and Alice Oswald, Plants in Contemporary Poetry centers on the idea of the botanical imagination and proposes a unique conceptual model the author calls vegetal dialectics. Drawing from developments in neuro-botany and contributing to the area of critical plant studies, the book also develops phytocriticism as a method for responding to the lack of attention to plants in ecocriticism, ecopoetics, and the environmental humanities. This ground-breaking study reminds readers that poetic imagination is as important as scientific rationality to appreciating the mysteries of plants on an increasingly imperiled planet.
    [Show full text]