JOVE JOURNAL

Ambiente

Showing 73 - 84 in 423 videos.

1…6 7 8 9 10 11…36

Journal (Environment)

Isolation of Quartz Grains for Optically Stimulated Luminescence (OSL) Dating of Quaternary Sediments for Paleoenvironmental Research

Liliana C. Marin, Steven L. Forman, Victoria T. Todd, Connor Mayhack, Ashley Gonzalez, Peng Liang

¹Geoluminescence Dating Research Laboratory, Dept. of Geosciences,Baylor University, ²School of Earth Sciences,Zhejiang University

Journal (Environment)

Field Measurement of Effective Leaf Area Index using Optical Device in Vegetation Canopy

Jakub Černý², Radek Pokorný

¹Forestry and Game Management Research Institute,Research Station at Opočno, ²Department of Silviculture, Faculty of Forestry and Wood Technology,Mendel University in Brno

Journal (Environment)

Sampling, Identification and Characterization of Microplastics Release from Polypropylene Baby Feeding Bottle during Daily Use

Dunzhu Li*^1,2, Luming Yang*^1,2, Rachel Kavanagh, Liwen Xiao³, Yunhong Shi², Daniel K. Kehoe, Emmet D. Sheerin⁴, Yurii K. Gun’ko⁵, John J. Boland⁴, Jing Jing Wang

¹AMBER Research Centre and Centre for Research on Adaptive Nanostructures and Nanodevices (CRANN),Trinity College Dublin, ²Department of Civil, Structural and Environmental Engineering,Trinity College Dublin, ³TrinityHaus,Trinity College Dublin, ⁴School of Chemistry,Trinity College Dublin, ⁵BEACON, Bioeconomy SFI Research Centre,University College Dublin

Journal (Environment)

Using Changes in Leaf Transmission to Investigate Chloroplast Movement in Arabidopsis thaliana

Martina Königer, Anna Knapp, Lauren Futami, Susan Kohler

¹Department of Biological Sciences,Wellesley College

Journal (Environment)

Accumulation and Distribution of Fluorescent Microplastics in the Early Life Stages of Zebrafish

Chao Xu, Hangqin Guo, Ruijiong Wang, Tianyang Li, Linqi Gu, Liwei Sun

¹College of Environment,Zhejiang University of Technology

Journal (Environment)

Monitoring Pedogenic Inorganic Carbon Accumulation Due to Weathering of Amended Silicate Minerals in Agricultural Soils.

Reza Khalidy*¹, Fatima Haque*¹, Yi Wai Chiang, Rafael M. Santos

¹School of Engineering,University of Guelph

Journal (Environment)

Methane Hydrate Crystallization on Sessile Water Droplets

Abigail M. Johnson, Yumeng Zhao, Jongchan Kim, Sheng Dai, Jennifer B. Glass

¹Earth and Atmospheric Sciences,Georgia Institute of Technology, ²Civil and Environmental Engineering,Georgia Institute of Technology

Journal (Environment)

Estimation of Crystalline Cellulose Content of Plant Biomass using the Updegraff Method

Lavanya Dampanaboina, Ning Yuan, Venugopal Mendu

¹Department of Plant and Soil Science,Texas Tech University, ²Fiber and Biopolymer Research Institute (FBRI), Department of Plant and Soil Science,Texas Tech University

Journal (Environment)

Evaluating the Impact of Hydraulic Fracturing on Streams using Microbial Molecular Signatures

Jeremy R. Chen See², Olivia Wright, Lavinia V. Unverdorben², Nathan Heibeck, Stephen M. Techtmann, Terry C. Hazen⁵, Regina Lamendella²

¹Department of Biology,Juniata College, ²Wright Labs, LLC, ³Department of Biological Sciences,Michigan Technological University, ⁴Biosciences Division,Oak Ridge National Laboratory, ⁵Department of Civil and Environmental Engineering,University of Tennessee

Journal (Environment)

Simulation of Early Earth Hydrothermal Chimneys in a Thermal Gradient Environment

Ninos Hermis, Gabriel LeBlanc, Laura M. Barge

¹NASA Jet Propulsion Laboratory,California Institute of Technology, ²The University of Tulsa

Journal (Environment)

A Method to Preserve Wetland Roots and Rhizospheres for Elemental Imaging

Angelia L. Seyfferth, Matt A. Limmer, Ryan Tappero

¹Department of Plant and Soil Sciences,University of Delaware, ²National Synchrotron Radiation Lightsource-II,Brookhaven National Laboratory

1…6 7 8 9 10 11…36