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Modelling phenotypic evolution using layered stochastic differential equations (with applications for Coccolith data) How to model layers of continuous time processes ...
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... algae, molluscs, foraminifera (zooplankton /benthic), Coccoliths (algae) ... Silica (opal) as diatoms (algae), radiolarians (animals, zooplankton), sponges. ...
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AMT cruises (completed last 45day AMT ... 2-band and 3-band merger code completed by Sean and Brian. AMT sample processing: PIC, coccolith counts, BSi samples ...
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Max-Planck-Institute for Biogeochemistry, Germany. and Olivier Aumont ... Coccolith. ( nM) 19. 100. 19. half sat. P nano/pico(nM) 75. 300. 75. half sat. P diatoms (nM) ...
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They are unicellular marine planktonic protists (algae) with photosynthetic ... Coccolithophores live in the photic zone (the surface waters, where sunlight ...
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shallow and near a terrigenous source. the deep ocean basin ... years, sea level lowered by glaciation controls sedimentation and cause rivers ...
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Sulfur Cycle ... Sulfur Cycle. Courtesy: EPA. The Earth At Night ... Corn is not a legume. Nitrogen Cycle. Products: ammonia and amino acids ...
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DEEPSEA BIOGENIC SEDIMENTS
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... 18O and 13C Geochemistry - percent opal, quartz, and organic carbon SPECMAP Spectral ... percent fine, coarse, total carbonate, 18O and 13C Geochemistry ...
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Plankton and Productivity Phytoplankton Diversity Nutrients and light Primary production New production
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The Prymnesiophyceae are the most abundant organisms of the nannoplankton (2-20 ... 1 in the midle-photic zone. 1 in the upper-photic zone ...
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Title: No Slide Title Author: bfrueger Last modified by: Colby College Created Date: 4/3/2002 2:46:09 PM Document presentation format: On-screen Show
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Smoke Blankets New South Wales, Australia. 30 December 2001 ... NASA/GSFC/LaRC/JPL. MISR Team. Volga Delta and the Caspian Sea. 5 October 2001. Image credit: ...
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(b) Shackleton(1967): Analyzed benthic foraminifera to ... The isotopic changes recorded in benthic foraminiferal tests are primarily a ...
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... Animal-like, microscopic, unicellular (protozoans) Plant-like, microscopic, unicellular (microalgae, phytoplankton) Plant-like, macro, mostly multicellular ...
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... Protista Phylum Sarcomastigophora Subphylum Sarcodina Class Granuloreticulosa Subclass Rhizopoda Order Foraminifera Suborder Allogrominna simple, ...
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Dinoflagellates Dinoflagellates Possess 2 flagella Cell wall composed of cellulose Autotrophic and heterotrophic abilities Some ability to migrate vertically in ...
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... Karl. 1995. Global Biogeochem. Cycles ... (light) 2 divisions d-1 Banse (1991) 1 exp -3light Chl:Csat ( Chl:CN,T-max ) Light References: Behrenfeld ...
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Fossil Collecting on the Jurassic Coast
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Archaea Resemble bacteria superficially but may be more closely related to eukaryotes than bacteria May be heterotrophs or autotrophs Methanogens
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The Cretaceous Chalk in Southern England By Brieanna Graham
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Video 4.5 Epidermal cells of an onion, with ... Video 4.13 Paramecium bursaria with green algal endosymbionts ... Video 4.16 A Paramecium uses cilia for feeding ...
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La glauconie est une association de min raux argileux interm diaire ... argileux issu de la bisiallitisation du feldspath orthose, r action ayant lieu lors de ...
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Result: Eutrophication-Water body receives excess nutrients that stimulate ... http://ian.umces.edu/imagelibrary/albums/userpics/10001/normal_iil-ian-aj-0 087.jpg ...
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Lecture 12 General history of foraminifera and their applications General history of foraminifera Principle steps in the evolution of the foraminifera.
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Defining taxonomic groups can be tricky. 11. Classification based on cell structure and methods of ... On death cells clump together and sink to the ocean floor ...
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Modelling Phenotypic Evolution by Stochastic Differential Equations Tore Schweder and Trond Reitan University of Oslo Jorijntje Henderiks University of Uppsala
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GEOL 3213 MICROPALEONTOLOGY
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Optical variability and optical anomalies in Mediterranean waters Andr Morel, David Antoine and Herv Claustre Laboratoire d Oc anographie de Villefranche
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Mudstone channel fills encased in tabular beds of sand. ... porcellanous (miliolid) forms occur in lower to middle marsh, and may occur down ...
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Created by OKTechMasters & Sara Duncan Modified by Prof. Rodriguez * * * * * * * * * * * * * * * * * * * * * * * * * * * * Measure of the dissociation of water into ...
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Archaea. Resemble bacteria superficially but may be more closely related to ... Some forms live symbiotically with corals, anemones, jellyfish, giant clams, sponges ...
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Introduction: coccolithophores Effects on oceanic chemistry Effects on biology Discussion and conclusions Coccolithophores Etymology: carrying round stones ...
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Sediment-laden Mississippi River water spreading over clear Gulf of Mexico water ... of Mt. Pinitubo (Phillipines) spreads west on trade winds across Indiana Ocean ...
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Initiation of Northern Hemisphere Glaciation. The Role of the ... problems: possible lateral transport and exhumation, diagenesis, light and nutrient changes ...
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Classification of marine sediments can be based ... latitude 2) distance from landmasses 3) CCD (carbonate compensation depth) Glacial marine sediments occur in the ...
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Carbon Dioxide, Global Warming and Coral Reefs: Prospects for the Future Dr. Craig D. Idso, Chairman Center for the Study of Carbon Dioxide and Global Change
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Dans les 200 m sup rieurs de l'oc an, E. huxleyi atteint en moyenne 1000 individus par litre d'eau. ... Le massif de l'Atakor et ses bordures (Sahara Central) CNRS, Paris,557 p. ...
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Title: No Slide Title Author: Barry Cameron Last modified by: cameron Created Date: 9/24/1997 12:30:50 PM Document presentation format: On-screen Show
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Types of microfossils shell composition SiO2 Diatoms 1 celled algae 3100 size freshwater and marine
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The Microbial World
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TC, DIC, Alk, pH and PCO2 all critical. CaCO3 ppt impacted by CO2 system, T, , S ... Planktonic and benthic forms -Size range from 50-400mm ...
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... track Greenland Air Temperatures ... up in major ion chemistry of Greenland ice ... Heinrich events (Huge IRD peaks, cold Greenland air temp. and cold N. Atl. ...
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Carbonate Fluxes During Earth History William W. Hay GEOMAR Kiel, Germany An Analysis of the Ronov Database The database was built under the direction of Alexander ...
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Phytoplankton. The Microscopic Drifting Primary Producers of the Ocean ... Restricted to the photic zone...Why? Adaptations for Phytoplankton Success ...
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... calcification of marine plankton in response to increased atmospheric CO2, ... of CO2 Enrichment on Marine Plankton, Journal of Oceanography, 60, 719-729. ...
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Wind transports only a small fraction of the sediment reaching the oceans Glaciers: In polar regions, they deliver considerable quantities of coarse sediment.
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Main synapomorphy: a series of membranous sacs or alveoli underneath cell ... http://www.geo.ucalgary.ca/~macrae/palynology/dinoflagellates/theca.gif. Ciliates ...
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PALEOSALINITY RECONSTRUCTIONS BASED ON STABLE HYDROGEN ISOTOPIC ... a Heterocapsa triquetra dinosterol versus salinity. BC53. Cruise 134/8. R/V Knorr 1988 ...
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Title: Chapter 4: Marine sediments Author: Darlene S. Richardson Last modified by: Jamey Capers Created Date: 3/5/2004 1:33:54 PM Document presentation format
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of Study Sessions. Time. Study. Something. Once. Study. It. Again. Test. Inter-study Interval (ISI) ... interval seem to optimize memory over a wide time range ...
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MODIS: Fluorescence, Primary productivity, and some applications V. Banzon
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Synthesis of the Arctic System Carbon Cycle. University of Alaska Fairbanks. A. David McGuire - lead PI. Marine Biological Laboratory. Jerry Melillo. Bruce Peterson ...
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Essential micronutrients such as Fe thought to limit plankton growth. IRONEX: will adding Fe to the central Pacific Ocean cause a bloom in Plankton? ...
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