‘flipping’ toxic algae to beneficial algae - diatoms in glsm

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GLSM Beneficial Algae – August 7, 2010 Copyright 2010

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‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM. Briefing by Support by Ross Youngs, CEO. Chad Hummell Jim Cook David Coho Amy Bucklin. Intellectual Property by AVS. - PowerPoint PPT Presentation

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Page 1: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

Page 2: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms

in GLSMBriefing by Support by

Ross Youngs, CEO

Intellectual Property by AVS

Chad Hummell Jim Cook

David Coho Amy Bucklin

Page 3: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

Algaeventure SystemsAlgaeventure Systems & Univenture, Inc.& Univenture, Inc.

22 Years of Innovation22 Years of Innovation

• Boot-strapped start-up • Profitable for the last 19 years• Inc. 500 Fastest Growing 5 times• SBA National Business Person • Ernst & Young Entrepreneur of the Year• 2002 International Plastics Design • Over 50 Issued Patents Worldwide• R&D 100 Award – November 2009• 8x Commercialization Participant or Lead• Named one of “Americas Energy Geeks”• US DOE ARPA-E R&D Award 2009US DOE ARPA-E R&D Award 2009

Page 4: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

___

Earth and AlgaeEarth and Algae

Page 5: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

Biological Research

Co

nc

entra

tion

Actual AVS

Algae Oil

Process & Refine Harvest, Dewater, Dry

Algae Growth

Innovating Technologies Commercializing Systems & Products

Page 6: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

Photo Update

Page 7: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

Diatoms vs. CyanobacteriaDiatoms vs. Cyanobacteria

Diatoms are “good algae” major food web

contributors

Cyanobacteria are “bad algae” that produce toxins

Page 8: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

Timing of Algal Dominance

General Info Diatoms Green Algae Cyanobacteria

Spring 1 Dominants

2 3

Summer 3 Lower Si

2 1 Hot, High Light

Fall 3Lower Si

2-1 3-2

Winter 3-1 2-1 3

Page 9: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

Algae Food Web

General Info Diatoms Green Algae Cyanobacteria

Dominance in Presence of Si

1 Dominants

2 2

Dominance with minimal Si

3 Can’t Grow

2 1 Hot, High Light

Food Chain Contribution

1HIGHEST

2MEDIUM

3LOWEST

Toxic Blooms in Freshwater

NO NO YESover 40 Species

Page 10: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

Page 11: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

Diatom Dominance

Egge & Aksnes (1992) BGSU 2010 (June 5th)

Page 12: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

Silica (Sand) Treatment

Intellectual Property by AVS

Page 13: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

‘Flipping’ to Diatoms Test

Aug.- Sept 2010– Small scale tank and lake

testing (GLEE +)– Large scale Silica testing in

portion of lake.– EPA, ODNR permits

pending– Complete whole lake

phase-in planning

Page 14: ‘Flipping’ Toxic Algae to Beneficial Algae - Diatoms in GLSM

GLSM Beneficial Algae – August 7, 2010

Copyright 2010

USE OF DIATOMS AND SOFT ALGAE AS INDICATORS OF ENVIRONMENTAL

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Domains and Kingdoms - Weebly · Kingdoms . Archaea •Ancient Bacteria ... Economic Importance ... Economic Importance •Algae, diatoms, euglena, amoeba Examples DOMAIN: Eukaryota

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LAKE & RESERVOIR ASSESSMENTS WATAUGA RIVER BASIN Quality/Environmental Sciences/Reports/Watauga...Diatoms are photosynthetic algae that have a siliceous skeleton (frustule) found in

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Kingdom Protista One celled Eukaryotes & Algae Protista: Plant Like: Euglena Diatoms Algae (one celled Or multi- celled kelp) Animal Like: Euglena Paramecium

USE OF DIATOMS AND SOFT ALGAE AS INDICATORS OF ...This study represents a preliminary report of a much larger study on the efficacy of diatoms and soft algae (non-diatoms) as indicators

Economic importance - iscnagpur.ac.in file5. Algae in Pisi culture: Sea algae are used as food for fishes. So they play an important role in Pisi culture. Some green-algae, Diatoms,

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Diatoms - Tanta Universitysci.tanta.edu.eg/files/Diatoms and their environmental applications.pdf · Diatoms ecology Diatoms are the most diverse and important group in any aquatic

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Systematic Study of Some Epiphytic Algae (Non-diatoms) on the … · Systematic Study of Some Epiphytic Algae (Non-diatoms) 3 isolates appearing in the culture medium (BG 11 medium

Benthic soft-bodied algae as bioindicators of stream water ... · state-of-art in algae-based river and stream bioassessment in the EU shows that the diatoms are developed and intercali-brated

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BIODIVERSITY TRADITIONAL KNOWLEDGE INTELLECTUAL …whereas information on the Kingdom Monera (Bacteria) and Protoctista (Algae, Diatoms, and Protozoa) are largely unknown, except Green

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CHLOROFUCINE (CHLOROPHYLL r), A GREEN PIGMENT OF DIATOMS AND BROWN ALGAE · 2003-03-04 · CHLOROFUCINE (CHLOROPHYLL r), A GREEN PIGMENT OF DIATOMS AND BROWN ALGAE RY HAROLD H. STRAIN

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Wafer Series cabinet Light GLsm

John Burroughs School Biotic and Abiotic Stream Factors Manual · Diatoms are a major group of algae and are one of the most common phytoplankton. Diatoms are unicellular but can

Protoctista: foraminiferans, amoeba, algae, diatoms ...peterbrueggeman.com/nsf/fguide/protoctista.pdf · Foraminifera are a class within the kingdom Protista or Protoctista ... Cibicides

GLSM Beneficial Algae – August 7, 2010 Copyright 2010

Genetic Engineering of Algal Species - EOLSS Chapters/C17/E6-58-03-03.pdf · Euglenophyta, Cryptophyta, Haptophyta, Dinophyta, Heterocontophyta (including diatoms, brown algae), Rhodophyta

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