'Algal blooms' diaporamas de présentation

Impaired Waters and Clean-up Plans

Defining Restored Bay Water Quality from the Perspective of Fish, Crabs, Oysters and Underwater Grasses: Chesapeake Bay Dissolved Oxygen, Water Clarity and Chlorophyll a Criteria. Impaired Waters and Clean-up Plans.

661 views • 48 slides

Natural Water Chemistry

Natural Water Chemistry. Water Quality Parameters. Temperature - Dissolved Oxygen (DO) - pH Alkalinity - Hardness Nitrates and Phosphates - Turbidity Conductivity -. Temperature. Affects: Water density Gas solubility Chemical reaction rates Organism growth rates

1.04k views • 43 slides

Predicting Taste and Odor Events: Is it Possible?

Predicting Taste and Odor Events: Is it Possible?. Andrew R. Dzialowski Department of Zoology Oklahoma State University Donald Huggins Central Plains Center for Bioassessment University of Kansas. What is a taste and odor event?. Occurrence of organic compounds

590 views • 39 slides

Kingdom Protista

Kingdom Protista. Kingdom Protista. All members of this Kingdom, are unicellular or very simple multicellular organisms. Members of this kingdom have been around for about 1.5 billion years. Categories of Kingdom Protista.

704 views • 32 slides

Drinking water services issues in Europe

454 views • 29 slides

Louisiana Coastal Area Modification of Davis Pond Study Overview

443 views • 25 slides

Nitrogen Pollution: A Danger to Long Island Waters

323 views • 25 slides

Microalgae Harvesting Boat to Prevent/End Harmful Algal Blooms

Microalgae Harvesting Boat to Prevent/End Harmful Algal Blooms. Dr. Kevin Shurtleff Associate Professor Department of Chemistry Utah Valley University. Global Problem: Harmful Algal Blooms (HABs). Red Tide, Florida Coast, August 2018. Microalgae -Dinoflagellate species.

317 views • 21 slides

Impact of Climate Change on the Water Industry and Water Regulation

Impact of Climate Change on the Water Industry and Water Regulation. David K. Baker, President Indiana American Water Michigan American Water MARC - Traverse City, MI June 2009. Presentation Overview. Interrelationship between Water & Energy Water Industry Greenhouse Gas Profile

369 views • 20 slides

Protecting Our Waterways Removal of Nutrients from Wastewater

Protecting Our Waterways Removal of Nutrients from Wastewater. David Rei Miller Masters Student Sumit Banker PG Diploma Student. Dr Steven Pratt Lead Author Dr Andy Shilton CETE Director. Nutrient Removal Research. Domestic Centralised PNCC, RDC. Industrial Forest Research.

325 views • 19 slides

The Problem With Estuaries

The Problem With Estuaries. Why Are Estuaries So Important?. Interface between land, ocean, and rivers Vital habitat for fish, shellfish, waterfowl Contain some of the most productive ecosystems on the planet Transportation routes and recreational opportunities for humans

919 views • 16 slides

Cyanotoxins: A n Emerging Global Issue

Cyanotoxins: A n Emerging Global Issue. Kelly A Magurany, M.Sc., DABT Principal Research Scientist- Toxicology. August 1st, 2016. What are Cyanotoxins?. Cyanotoxins A large group of phycotoxins produced by certain species of cyanobacteria

457 views • 16 slides

Ecosystem Interactions

289 views • 15 slides

Getting Started with Nutrient Criteria

Getting Started with Nutrient Criteria. Brian Haggard and Thad Scott Arkansas Water Resources Center University of Arkansas System Division of Agriculture. Why do nutrients matter?. Dodds et al 2008 Env . Sci. & Technol. Aesthetic perception. Macrophyte growth.

266 views • 15 slides

Revision

337 views • 15 slides

International Workshop on Beach EcoWatch Program

International Workshop on Beach EcoWatch Program . Jitendra Shah, Joe Tuyor, Maya Villaluz, Rey Ancheta, Luiz Tavares Boracay Island, Philippines May 31- June 2, 2004. Findings of the Environment Monitor on Water Quality PEM 2003.

248 views • 14 slides

Human Influence on the Phosphorus Cycle

792 views • 13 slides

The Association for the Study of Peak Oil

The Association for the Study of Peak Oil . Presentation on Oil Depletion Part 1. Contents. Part 1. Introduction Part 2. How much oil has been found Part 3. How much is yet-to-find Part 4. Modelling depletion Part 5. Denial Part 6. Myths Part 7. Gas and Non-Conventional oil & gas

275 views • 10 slides

What are protists?

A protist is a member of a group of eukaryotic organisms, which have a membrane-bound nucleus. Although classified together, they are very diverse. Scientists classify protists as plantlike, animal-like and funguslike. What are protists?. How A re Protists C lassified?. Euglena.

351 views • 6 slides

5.1.1-.2 Point and non-point source Pollution

5.1.1-.2 Point and non-point source Pollution .

238 views • 6 slides