JOVE JOURNAL

环境科学

Showing 181 - 192 in 439 videos.

In Vitro Scratch Assay to Demonstrate Effects of Arsenic on Skin Cell Migration

Bronson I. Pinto^1,4, Nathan D. Cruz¹, Oscar R. Lujan¹, Catherine R. Propper^1,3, Robert S. Kellar^1,2,4

¹Department of Biological Sciences,Northern Arizona University, ²Department of Mechanical Engineering,Northern Arizona University, ³Department of Chemistry and Biochemistry,Northern Arizona University, ⁴Center for Bioengineering Innovation,Northern Arizona University

Journal (Environment)

A New Portable In Vitro Exposure Cassette for Aerosol Sampling

Lynn E. Secondo¹, Nathaniel J. Wygal¹, Nastassja A. Lewinski¹

¹Department of Chemical and Life Science Engineering,Virginia Commonwealth University

Journal (Environment)

Measuring Stolons and Rhizomes of Turfgrasses Using a Digital Image Analysis System

Cristina Pornaro¹, Stefano Macolino¹, Michael D. Richardson¹

¹Department of Agronomy, Food, Natural Resources, Animals, and Environment,University of Padova, ²Department of Horticulture,University of Arkansas

Journal (Environment)

Inhibition of Aspergillus flavus Growth and Aflatoxin Production in Transgenic Maize Expressing the α-amylase Inhibitor from Lablab purpureus L.

Kanniah Rajasekaran¹, Ronald J. Sayler², Rajtilak Majumdar¹, Christine M. Sickler¹, Jeffrey W. Cary¹

¹Southern Regional Research Center,USDA-ARS, Food and Feed Safety Research Unit, ²Department of Plant Pathology,University of Arkansas

Journal (Environment)

An Induction System for Clustered Stomata by Sugar Solution Immersion Treatment in Arabidopsis thaliana Seedlings

Kae Akita¹, Takumi Higaki²

¹Department of Integrated Frontier Sciences,The University of Tokyo, ²International Research Organization for Advanced Science and Technology,Kumamoto University

Journal (Environment)

Combined Size and Density Fractionation of Soils for Investigations of Organo-Mineral Interactions

Fanny Viret¹, Stephanie Grand¹

¹Faculty of Geosciences and Environment,University of Lausanne

Journal (Environment)

Separation of Spinach Thylakoid Protein Complexes by Native Green Gel Electrophoresis and Band Characterization using Time-Correlated Single Photon Counting

Eliezer Schwarz¹, Gary Blanchard²

¹Department of Plant Biology,Michigan State University, ²Department of Chemistry,Michigan State University

Journal (Environment)

Preparation of Biomass-based Mesoporous Carbon with Higher Nitrogen-/Oxygen-chelating Adsorption for Cu(II) Through Microwave Pre-Pyrolysis

Kunquan Li¹, Zeqing Wan¹

¹College of Engineering,Nanjing Agricultural University

Journal (Environment)

High-throughput Siderophore Screening from Environmental Samples: Plant Tissues, Bulk Soils, and Rhizosphere Soils

Ricky W. Lewis*¹, Anjuman A. Islam*¹, Christine Jade Dilla-Ermita², Scot H. Hulbert², Tarah S. Sullivan¹

¹Department of Crop and Soil Sciences,Washington State University, ²Department of Plant Pathology,Washington State University

Journal (Environment)

Chemical Isolation, Quantification, and Separation of Skin Lipids from Reptiles

Paige E. Baedke¹, Holly R. Rucker¹, Robert T. Mason², M. Rockwell Parker¹

¹Department of Biology,James Madison University, ²Department of Integrative Biology,Oregon State University

Journal (Environment)

Cereal Crop Ear Counting in Field Conditions Using Zenithal RGB Images

José A. Fernandez-Gallego^1,2,3, María Luisa Buchaillot^1,2, Adrian Gracia-Romero^1,2, Thomas Vatter^1,2, Omar Vergara Diaz^1,2, Nieves Aparicio Gutiérrez⁴, María Teresa Nieto-Taladriz⁵, Samir Kerfal⁶, Maria Dolors Serret^1,2, José Luis Araus^1,2, Shawn C. Kefauver^1,2

¹Plant Physiology Section, Faculty of Biology,University of Barcelona, ²Agrotecnio, ³Programa de Ingeniería Electrónica, Facultad de Ingeniería,Universidad de Ibagué, ⁴Instituto Tecnológico Agrario de Castilla y León (ITACyL), ⁵Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), ⁶Syngenta Spain

Journal (Environment)

Measuring the Shape and Size of Activated Sludge Particles Immobilized in Agar with an Open Source Software Pipeline

Joseph E. Weaver¹, Jon C. Williams¹, Joel J. Ducoste¹, Francis L. de los Reyes III¹

¹Department of Civil, Construction, and Environmental Engineering,North Carolina State University

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