JoVE Journal

Environment

JoVE Environment is dedicated to studies that seek to better understand Earth's ecosystem, address environmental concerns and suggest solutions for protecting natural resources.

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Measuring and Mapping Patterns of Soil Erosion and Deposition Related to Soil Carbonate Concentrations Under Agricultural Management

Robert H. Erskine¹, Lucretia A. Sherrod¹, Timothy R. Green¹

¹Water Management and System Research Unit, Center for Agricultural Resources Research, USDA Agricultural Research Service (ARS)

JoVE 56064

Determination of Inorganic Arsenic in a Wide Range of Food Matrices using Hydride Generation - Atomic Absorption Spectrometry.

Maria B. de la Calle¹, Vicenta Devesa², Yiannis Fiamegos¹, Dinoraz Vélez²

¹European Commission, Joint Research Centre, ²Metal Trace Element Laboratory, IATA-CSIC

JoVE 55953

Preparation of Authigenic Pyrite from Methane-bearing Sediments for In Situ Sulfur Isotope Analysis Using SIMS

Zhiyong Lin^1,3, Xiaoming Sun^1,2,3,4, Jörn Peckmann⁵, Yang Lu^2,3, Harald Strauss⁶, Li Xu^2,3, Hongfeng Lu⁷, Barbara M.A. Teichert⁶

¹School of Earth Sciences and Engineering, Sun Yat-sen University, ²School of Marine Sciences, Sun Yat-sen University, ³Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, ⁴South China Sea Bio-Resource Exploitation and Utilization Collaborative Innovation Center, ⁵Institut für Geologie, Universität Hamburg, ⁶Institut für Geologie und Paläontologie, Westfälische Wilhelms-Universität Münster, ⁷Guangzhou Marine Geological Survey

JoVE 55970

RGB and Spectral Root Imaging for Plant Phenotyping and Physiological Research: Experimental Setup and Imaging Protocols

Gernot Bodner¹, Mouhannad Alsalem¹, Alireza Nakhforoosh¹, Thomas Arnold², Daniel Leitner^3,4

¹Division of Agronomy, Department of Crop Sciences, University of Natural Resources and Life Sciences, ²Carinthian Tech Research AG, High Tech Campus Villach, ³Computational Science Center, University of Vienna, ⁴Simulationswerkstatt

JoVE 56251

Protocol for Assessing the Relative Effects of Environment and Genetics on Antler and Body Growth for a Long-lived Cervid

Eric S. Michel^1,2, Emily B. Flinn¹, Stephen Demarais¹, Bronson K. Strickland¹, Guiming Wang¹, Chad M. Dacus³

¹Department of Wildlife, Fisheries and Aquaculture, Mississippi State University, ²Department of Natural Resource Management, South Dakota State University, ³Mississippi Department of Wildlife, Fisheries and Parks

JoVE 56059

Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt

Lei Wang¹, Wei Tian², Yongmin Shi²

¹College of Engineering, Peking University, ²School of Earth and Space Sciences, Peking University

JoVE 55930

Development of Metarhizium anisopliae as a Mycoinsecticide: From Isolation to Field Performance

Santosh G. Tupe¹, Ejaj K. Pathan¹, Mukund V. Deshpande¹

¹Biochemical Sciences Division, CSIR-National Chemical Laboratory

JoVE 55272

Image-based Lagrangian Particle Tracking in Bed-load Experiments

Alessio Radice¹, Sankar Sarkar², Francesco Ballio¹

¹Dept. of Civil and Environmental Engineering, Politecnico di Milano, ²Physics and Applied Mathematics Unit, Indian Statistical Institute

JoVE 55874

A Lipid Extraction and Analysis Method for Characterizing Soil Microbes in Experiments with Many Samples

Lawrence G. Oates¹, Harry W. Read², Jessica L. M. Gutknecht³, David S. Duncan¹, Teri B. Balser⁴, Randall D. Jackson¹

¹Department of Agronomy and Great Lakes Bioenergy Research Center, University of Wisconsin - Madison, ²Department of Soil Science, University of Wisconsin - Madison, ³Department of Soil, Water, and Climate, University of Minnesota, ⁴Faculty of Science and Engineering, Curtin University

JoVE 55310

Extraction of Organochlorine Pesticides from Plastic Pellets and Plastic Type Analysis

Marilyne Pflieger¹, Petra Makorič¹, Manca Kovač Viršek², Špela Koren²

¹Laboratory for Environmental Research, University of Nova Gorica, ²Sector for Marine Waters, Institute for Water of the Republic of Slovenia

JoVE 55531

Video Tracking Protocol to Screen Deterrent Chemistries for Honey Bees

Nicholas R. Larson¹, Troy D. Anderson²

¹Entomology, Virginia Tech, ²Entomology, University of Nebraska-Lincoln

JoVE 55603

Measurement of the Rheology of Crude Oil in Equilibrium with CO₂ at Reservoir Conditions

Ruien Hu¹, John Crawshaw¹

¹Chemical Engineering Department, Imperial College London, Qatar Carbonate and Carbon Storage Research Centre

JoVE 55749

Functionalization and Dispersion of Carbon Nanomaterials Using an Environmentally Friendly Ultrasonicated Ozonolysis Process

Eudora S. Y. Yeo¹, Gary I. Mathys², Narelle Brack³, Erik T. Thostenson^4,5,6, Andrew N. Rider¹

¹Aerospace Division, Defence Science and Technology Group, ²Maritime Division, Defence Science and Technology Group, ³Department of Chemistry and Physics, La Trobe Institute for Molecular Science, La Trobe University, ⁴Department of Mechanical Engineering, University of Delaware, ⁵Department of Materials Science and Engineering, University of Delaware, ⁶Center for Composite Materials, University of Delaware

JoVE 55614

Ecotoxicological Method with Marine Bacteria Vibrio anguillarum to Evaluate the Acute Toxicity of Environmental Contaminants

Alice Rotini^1,2, Loredana Manfra^1,3, Filippo Spanu², Marco Pisapia¹, Anna Maria Cicero¹, Luciana Migliore²

¹Institute for Environmental Protection and Research (ISPRA), Rome (Italy), ²Department of Biology, Tor Vergata University, Rome (Italy), ³Department of Biology and Evolution of Marine Organisms, Stazione Zoologica, Anton Dohrn, Naples (Italy)

JoVE 55211

Vegetated Treatment Systems for Removing Contaminants Associated with Surface Water Toxicity in Agriculture and Urban Runoff

Brian S. Anderson^1,2, Bryn M. Phillips^1,2, Jennifer P. Voorhees^1,2, Michael Cahn³

¹Department of Environmental Toxicology, University of California, Davis, ²Marine Pollution Studies Laboratory - Granite Canyon, ³University of California, Cooperative Extension, Monterey County

JoVE 55391

Remote Sensing Evaluation of Two-spotted Spider Mite Damage on Greenhouse Cotton

Daniel E. Martin¹, Mohamed A. Latheef¹

¹USDA-ARS, SPARC-AATRU

JoVE 54314

Extraction and Characterization of Surfactants from Atmospheric Aerosols

Barbara Nozière*¹, Violaine Gérard*¹, Christine Baduel², Corinne Ferronato¹

¹CNRS, Université Claude Bernard Lyon 1, IRCELYON, F-69626, ²CNRS, ENS de Lyon, Université Claude Bernard Lyon 1, Institut des Sciences Analytiques, UMR 5280