PPT-Benefits of On-line Monitoring of Carbon, Nitrogen and Phosphorus

New Jersey Water Environment Association Hadi Jamehdor Shimadzu Scientific Instruments North Central Region Addison IL Benefits of OnLine Monitoring Environment Consumers Treatment Facilities. Lake Victoria. Incredible diversity of cichlid fishes.. More than half of the 500 species now endangered.. Nile perch. Increased phytoplankton. Cyanobacteria. Lake Victoria. Algal bloom causes and increasing rate of decomposition as algae die off.. Nitrogen has a . triple . bond which is very strong. . :N:::N:. Only at very high temperatures will it react with oxygen.. This occurs in the combustion engine and toxic oxides of nitrogen (NO, NO. Important nutrients, and energy is cycled in ecosystems.. Water cycle. Carbon cycle. Nitrogen . cycle. Phosphorus . What four elements make up over 95% of most organisms?. Oxygen. Carbon. Hydrogen. Nitrogen. Part I: Nitrogen and Phosphorus. . . . . . KEY CONCEPT . Matter cycles in and out of an ecosystem.. Elements essential for life . cycle . through ecosystems. . A biogeochemical cycle is the movement of a particular chemical through the biological and geological parts of an ecosystem.. Nitrogen cycle – Important steps. Stage1 – Entry and Accumulation. Ammonia is introduced into the water via tropical fish waste, uneaten food, and decomposition. These will break down into ammonia (NH3). Ammonia is harmful to tropical fish.. Living organisms also contain S and P as well as several other elements. These elements compose the macromolecules carbohydrates, lipids, proteins, and nucleic acids. The macromolecules and the elements that compose them are constantly recycled as they are passed from one organism to the next in a food chain beginning with the autotrophs and ending with decomposers. Hydrologic (Water) Cycle. Carbon Cycle. Nitrogen Cycle. Phosphorus Cycle. Sulfur Cycle. Rock Cycle. Hydrologic Cycle. Hydrologic Cycle. Condensation. – gaseous water molecules turning into liquid water molecules. 5.1 Energy Flow in Ecosystems. 5.2 The Cycling of Matter. 5.3 How Ecosystems Change. Objectives. Describe. . how energy is transferred from the sun to producers and then to consumers.. Describe. . one way in which consumers depend on producers.. Biosphere: All life on earth and parts of earth in which life exists (land, water and atmosphere). Studying Our Living planet. Science of Ecology. Study of interactions of living things, their surroundings or environments. Nitrogen and Carbon Cycle Unit 4 – Nutrient Cycles in marine ecosystems The Nitrogen Cycle 78% of troposphere is N 2 , 0% utilized in respiration Present in proteins, moves through food chain Most complex cycle Representing nitrogen, phosphorus, and carbon interactions in the E3SM Land Model: Development and global benchmarking Zhu Q., W. Riley, J. Tang, N. Collier, F. Hoffman, X. Yang, G. Bisht. “Representing Nitrogen, Phosphorus, and Carbon Interactions in the E3SM Land Model: Development and Global Benchmarking” Journal of Advances in Modeling Earth Systems (2019) https:// Abiotic Cycles There are 6 major Abiotic cycles Hydrologic (Water) Cycle Carbon Cycle Nitrogen Cycle Phosphorus Cycle Sulfur Cycle Rock Cycle Hydrologic Cycle Hydrologic Cycle Condensation – gaseous water molecules turning into liquid water molecules Matter”. Matter cannot be created nor destroyed in any chemical reaction. It can only be. transformed from one form to another..  . Cycle. A cycle shows the reusing of certain elements and compounds (e.g. . MODULE-1. TOPIC-p-BLOCK ELEMENTS. CHAPTER: 15 GROUP ELEMENTS. INTRODUCTION. There are 6 elements in 15 group of periodic table i.e. Nitrogen, phosphorus, arsenic, . antimony,bismuth. . & moscovium..