'Trace metals' presentation slideshows

BIOGEOCHEMISTRY OF NITROGEN

BIOGEOCHEMISTRY OF NITROGEN. I. Introduction II. N-cycle, and the Biochemistry of N III. Global N Patterns/Budget (Galloway et al. 1995) IV. Patterns of N at the HBEF V. Inputs, Effects and Management of Anthropogenic N in the Northeast. I. INTRODUCTION.

1.16k views • 68 slides

BIOGEOCHEMISTRY OF NITROGEN

BIOGEOCHEMISTRY OF NITROGEN. I. Introduction II. N-cycle, and the Biochemistry of N III. Global N Patterns/Budget (Galloway et al. 1995) IV. Patterns of N at the HBEF V. Inputs, Effects and Management of Anthropogenic N in the Northeast. I. INTRODUCTION.

1.11k views • 68 slides

Marine Biology :

Marine Biology :. Introduction to Marine Environment. Marine Environment. Properties of water Basic oceanography Ecological principles Larval ecology Terrestrial vs. Marine ecosystems Divisions of marine environment. Oceans: seawater. 71% surface 3.8 km depth 1.370 x 10 6 km 3 volume

886 views • 67 slides

890 views • 48 slides

Air Quality Impact Analysis

Air Quality Impact Analysis. 1. Establish a relationship between emissions and air quality. AQ past = a EM past + b 2. A change in emissions results in an air quality impact. AQ future = a EM future + b

726 views • 46 slides

Geochemical tracers

1.66k views • 37 slides

Emission III: Photoionized Plasmas (and continuum processes)

Emission III: Photoionized Plasmas (and continuum processes). Randall K. Smith NASA/GSFC & JHU. Thanks to Ilana Harrus & Tim Kallman for providing slides. Introduction. We have now covered the basic X-ray emitting atomic processes as well as collisional plasmas . Now we will cover:.

555 views • 37 slides

UTILIZATION OF WASTEWATER RESIDUALS IN SOD BASED ROTATIONS M. B. Adjei and J.E. Rechcigl

UTILIZATION OF WASTEWATER RESIDUALS IN SOD BASED ROTATIONS M. B. Adjei and J.E. Rechcigl . Objective. Evaluate effect of N source by rate on bahiagrass forage production, and associated groundwater and soil chemical changes. Environmental Concerns. Potential for spread of pathogens

481 views • 35 slides

Geochemical study of arsenic release mechanisms in the Bengal Basin groundwater

Geochemical study of arsenic release mechanisms in the Bengal Basin groundwater. Carolyn B. Dowling, Robert J. Poreda, Asish R. Basu, and Scott L. Peters. Sampling. Sixty-eight groundwater samples Bangladesh West Bengal (India) 3 He/ 3 H groundwater ages Major elements by Ion Chromatography

602 views • 33 slides

ERT 319 Industrial Waste Treatment

ERT 319 Industrial Waste Treatment . Semester 1 2012/2013 Huzairy Hassan School of Bioprocess Engineering UniMAP. Landfill & Incineration Waste Treatment Systems. LANDFILL. Introduction

516 views • 31 slides

High Tech Centralized Facilities in Developing Countries

High Tech Centralized Facilities in Developing Countries. Jorge Emmanuel Health Care Without Harm www.noharm.org. TechNet/SIGN Injection & Waste Management Technology Day New Delhi, India 29 August 2001. Outline. Framework for medical waste management

367 views • 24 slides

Mobile Urban Land Use Study

Groundwater Quality Beneath an Area of Urban Residential and Commercial Land Use, Mobile, Alabama 2011 2012 Alabama Water Resources Conference September 6, 2012, Perdido Beach Resort, Orange Beach, Alabama Richard Moreland, USGS, Montgomery, Alabama. Mobile Urban Land Use Study.

354 views • 22 slides

2-Sample z-test; known variances: Summary

1.67k views • 18 slides

Heavy Metals in groundwater around massive sulphide deposits : exploration and environmental aspects

Heavy Metals in groundwater around massive sulphide deposits : exploration and environmental aspects. H. Pauwels, M. L. Tercier-Waeber, M. Arenas, R. Castroviejo, Y. Deschamps, F. Graziottin, A. Lassin , A. Molina. Objectives .

271 views • 11 slides

Trace element Industrial-effluents

Laboratory is designed to avoid cross contamination and areas are segregated for different testing processes. Fume hoods with scrubber are provided .

204 views • 10 slides

Plasma Exhaust Processing Closing the Fuel Cycle

Plasma Exhaust Processing Closing the Fuel Cycle. 1 C. A. Gentile, 1 C. Priniski, 2 J. Sethian, 1 W. Blanchard, 1 L. Ciebiera, 1 F. Dahlgren, 1 G. Gettelfinger, 1 S. Langish 1 Princeton Plasma Physics Laboratory 2 Naval Research Laboratory HAPL Workshop

154 views • 10 slides

NanoTechnology Develpment in Concordia University

NanoTechnology Develpment in Concordia University. NanoTechnology @ CONCOM. Research in nanotechnology:. Develop new polymer nanocomposites; Measurement, instrumentation in nanocomposites ; Industrial applications in nanocomposites; Modeling of mechanics of nanocomposites. Projects:.

574 views • 9 slides

Non-Hg HAPs: A Utility View

Non-Hg HAPs: A Utility View. Larry S. Monroe, Ph.D. EPA MACT Working Group July 9, 2002. Outline . Health risks (or lack of) Data (real lack of) MACT Process Implications. Non-Hg HAPs and Health Risks. No EPA finding of health concerns for non-Hg HAPs

220 views • 8 slides

OTEC Environmental Impact

OTEC Environmental Impact. Warm Water Intake: Entrainment Impingement. Biota attraction or avoidance. Operational Noise. OTEC. Discharge Plume: Redistribution of nutrients Algae blooms Altered temperature and pH Where will it settle?. Cold water intake: Entrainment.

321 views • 7 slides

Diverting Inert Waste to Beneficial Use in Asphalt Pavement

Picture Source: Franklin District Council. Background. Pressure from Legislation (Landfill Tax, Aggregates Levy etc.). Depletion of Quality Materials. Incentive for Environmental Labelling and Marketing. Prudent Use of Natural Resources and Effective Management of Waste.

166 views • 1 slides