JOVE JOURNAL

Medio ambiente

Showing 229 - 240 in 439 videos.

A Flexible Low Cost Hydroponic System for Assessing Plant Responses to Small Molecules in Sterile Conditions

Carolina C. Monte-Bello*^1,2, Elias F. Araujo*^1,3, Marina C.M. Martins¹, Valeria Mafra⁴, Viviane C.H. da Silva^1,2, Viviane Celente¹, Camila Caldana^1,5

¹Brazilian Bioethanol Science and Technology Laboratory (CTBE),Brazilian Center for Research in energy and materials (CNPEM), ²University of Campinas (UNICAMP), ³University of Viçosa (UFV), ⁴CTBE,CNPEM, ⁵Brazilian Bioethanol Science and Technology Laboratory (CTBE/CNPEM),Max Planck Partner Group

Journal (Environment)

Detection of Viruses from Bioaerosols Using Anion Exchange Resin

Joshua W. Schaeffer¹, Jeffrey C. Chandler², Margaret Davidson^1,3, Sheryl L. Magzamen¹, Alma Pérez-Méndez⁴, Stephen J. Reynolds¹, Lawrence D. Goodridge⁵, John Volckens⁶, Alan B. Franklin², Susan A. Shriner², Bledar Bisha⁷

¹High Plains Intermountain Center for Agricultural Health and Safety, Department of Environmental and Radiological Health Sciences,Colorado State University, ²National Wildlife Research Center, Wildlife Services, Animal and Plant Health Inspection Service,United States Department of Agriculture, ³Western Sydney University, ⁴Leprino Foods, Inc, ⁵Department of Food Science and Agricultural Chemistry,McGill University, ⁶Department of Mechanical Engineering,Colorado State University, ⁷Department of Animal Science,University of Wyoming

Journal (Environment)

Wastewater Irrigation Impacts on Soil Hydraulic Conductivity: Coupled Field Sampling and Laboratory Determination of Saturated Hydraulic Conductivity

Jack E. Watson¹, Tyson Robb², Danielle Andrews-Brown³, Melissa Miller¹

¹Department of Ecosystem Science and Management,Pennsylvania State University, ²Department of Geography and Environmental Sustainability,State University of New York, Oneonta, ³Department of Geology and Environmental Science,University of Pittsburgh

Journal (Environment)

An Experimental Protocol for Studying Mineral Effects on Organic Hydrothermal Transformations

Ziming Yang¹, Xuan Fu¹

¹Department of Chemistry,Oakland University

Journal (Environment)

The Barnacle Balanus improvisus as a Marine Model – Culturing and Gene Expression

Per R. Jonsson¹, Anna-Lisa Wrange³, Ulrika Lind², Anna Abramova², Martin Ogemark¹, Anders Blomberg²

¹Department of Marine Sciences,University of Gothenburg, ²Department of Chemistry and Molecular Biology,University of Gothenburg, ³IVL Swedish Environmental Research Institute

Journal (Environment)

Quantifying Plant Soluble Protein and Digestible Carbohydrate Content, Using Corn (Zea mays) As an Exemplar

Carrie A. Deans^1,2, Gregory A. Sword¹, Paul A. Lenhart³, Eric Burkness², William D. Hutchison², Spencer T. Behmer¹

¹Department of Entomology,Texas A&M University, ²Department of Entomology,University of Minnesota, ³Department of Entomology,University of Kentucky

Journal (Environment)

Measuring the Flight Ability of the Ambrosia Beetle, Platypus Quercivorus (Murayama), Using a Low-Cost, Small, and Easily Constructed Flight Mill

Ryuichi Okada¹, Duy Long Pham², Yasuto Ito³, Michimasa Yamasaki², Hidetoshi Ikeno¹

¹School of Human Science and Environment,University of Hyogo, ²Laboratory of Forest Biology, Division of Forest and Biomaterials Science, Graduate School of Agriculture,Kyoto University, ³Hyogo Prefectural Technology Center for Agriculture,Forestry and Fisheries

Journal (Environment)

The Plant Infection Test: Spray and Wound-Mediated Inoculation with the Plant Pathogen Magnaporthe Grisea

Mengyu Zhang*¹, Xuan Sun*¹, Lie Cui¹, Yue Yin¹, Xinyu Zhao¹, Song Pan², Weixiang Wang¹

¹Beijing Key Laboratory of New Technology in Agricultural Application, National Demonstration Center for Experimental Plant Production Education,Beijing University of Agriculture, ²College of Plant Protection, State Key Laboratory of Agrobiotechnology, Ministry of Agriculture Key Laboratory of Pest Monitoring and Green Management,China Agricultural University

Journal (Environment)

Experimental Study of the Relationship Between Particle Size and Methane Sorption Capacity in Shale

Li Gao¹, Zongxiu Wang¹, Mingliang Liang¹, Yuxi Yu¹, Lei Zhou¹

¹Institute of Geomechanics/Key Lab of Shale Oil and Gas Geological Survey,Chinese Academy of Geological Sciences

Journal (Environment)

Identification of Pharmaceuticals in The Aquatic Environment Using HPLC-ESI-Q-TOF-MS and Elimination of Erythromycin Through Photo-Induced Degradation

Melanie Voigt^1,2, Christina Savelsberg¹, Martin Jaeger¹

¹Niederrhein University of Applied Sciences, ²University Duisburg-Essen

Journal (Environment)

A Strain Gauge Monitor (SGM) for Continuous Valve Gape Measurements in Bivalve Molluscs in Response to Laboratory Induced Diel-cycling Hypoxia and pH

Elka T Porter¹, Frederick S Porter²

¹Yale Gordon College of Arts & Sciences,University of Baltimore, ²Goddard Space Flight Center,NASA

Journal (Environment)

Sampling, Sorting, and Characterizing Microplastics in Aquatic Environments with High Suspended Sediment Loads and Large Floating Debris

Katherine M. Martin¹, Elizabeth A. Hasenmueller², John R. White³, Lisa G. Chambers⁴, Jeremy L. Conkle¹

¹Department of Physical and Environmental Sciences,Texas A&M University-Corpus Christi, ²Department of Earth and Atmospheric Sciences,Saint Louis University, ³Department of Oceanography and Coastal Sciences,Louisiana State University, ⁴Department of Biology,University of Central Florida

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