Projects

As a scientific user facility, the Environmental Molecular Sciences Laboratory (EMSL) provides expertise, instrumentation, and resources to 250 projects each year.

EMSL projects displayed on the EMSL web site project page reflect project abstracts and information migrated to this page before April 30, 2024. To review current and past EMSL user projects, visit EMSL Science Central.™

Common Architecture Chemistry Components for Terascale Simulations

Lead Institution

Sandia National Laboratory

Principal Investigator

Joseph Kenny

Project type

Exploratory Research

We plan to utilize the HP cluster for porting and testing of our Common Component Architecture infrastructure and components on the IA64 architecture. In addition, we will utilize this platform in…

Rosetta ab initio protein folding

Lead Institution

Institute for Systems Biology

Principal Investigator

Richard Bonneau

Project type

Exploratory Research

We propose developing tools and scheduling techniques to make use of the unutilized compute cycles on the HP supercomputer in the Molecular Science Computing Facility to predict the structure of…

Alternative Technologies for In Situ Bioremediation of Radioactive Iodine: Microbial Reductive Methylation of Iodate to Iodocarbon Gas

Lead Institution

Georgia Institute of Technology

Principal Investigator

Thomas DiChristina

Project type

FICUS Research

The reductive methylation of water soluble iodate (IO3-) to volatile iodine (iodocarbon) gas forms the basis of alternative remediation technologies in iodine-contaminated subsurface environments…

Magnetic and transport studies of Co doped TiO2 thin films

Lead Institution

Boise State University

Principal Investigator

Alex Punnoose

Project type

Exploratory Research

Thin films of Co doped TiO2 will be prepared using the MBE and sputter deposition facilities available at PNNL. The magnetic and transport properties of the samples will then be investigated using a…

Deciphering interactions hypothesized to lead to high productivity in high pH-high alkalinity phototrophically driven microbial communities

Lead Institution

Montana State University

Principal Investigator

Robin Gerlach

Project type

FICUS Research

Developing algal-based biofuels and bioproducts is one of the goals of the Department of Energy-Bioenergy Technology Office (DOE-BETO). The work proposed here focuses on an algal strain, tentatively…

Understanding genomic underpinnings of high-biomass productivity phenotypes in industrially relevant microalgae

Lead Institution

Environmental Molecular Sciences Laboratory

Principal Investigator

Alex Beliaev

Project type

FICUS Research

Directed evolution and targeted trait selection remain among the most powerful and successful tools available for attaining the process improvements necessary to enable commercial success in many…

Composition characterization of ZnO:Cr & ZnO:Co

Lead Institution

University of Washington

Principal Investigator

Bradley Roberts

Project type

Exploratory Research

Thin film samples of ZnO:Cr and ZnO:Co have been grown via the co-sputtering method. Our initial magnetic measurements indicate that ZnO:Cr is ferromagnetic up to and above room temperature which is…

Sunlight exposure replaces the function of microbial enzymes needed to degrade DOM

Lead Institution

Oregon State University

Principal Investigator

Byron Crump

Project type

FICUS Research

About half of the dissolved organic matter (DOM) released from land is converted to CO2 in inland waters (e.g., streams, rivers, lakes), driving a CO2 flux to the atmosphere roughly equal to the net…

Carbon cost of plant-microbe interactions under drought

Lead Institution

Los Alamos National Laboratory

Principal Investigator

John Dunbar

Project type

FICUS Research

Plant survival during environmental stress is a major driver of ecosystem carbon (C) cycling, and plant-microbe interactions are central to plant stress survival. However, quantifying how much C…

Bacterial:Fungal Interactions in Soil: Developing a mechanistic understanding of nutrient exchange between soil microbes and the resulting consequences for C/N cycling

Lead Institution

Los Alamos National Laboratory

Principal Investigator

Patrick Chain

Project type

FICUS Research

Little is known about the interactions between bacteria and fungi and how they function in the cycling of carbon (C) and nitrogen (N) in soils. Here we seek to characterize at the molecular level the…

Model Development on Using Clay Membranes for Arsenic Removal from Drinking Water

Lead Institution

University of Missouri - Columbia

Principal Investigator

Baolin Deng

Project type

Exploratory Research

The ability of fine-grained clay minerals to act as semi-permeable membranes and restrict the passage of dissolved solutes is well documented. This unique property of clay, often referred to more…

Discover ectomycorrhizal fungi-triggered macro- and micronutrient reactions and movements: From cell to ecosystem function

Lead Institution

University of Florida

Principal Investigator

Hui-ling Liao

Project type

FICUS Research

As the critical members of forest microbiome, ectomycorrhizal fungi (EMF) play important roles in forest ecosystems. EMF provide their tree hosts with macro- and micronutrients in exchange for…

Beyond the rhizosphere: Microbial functional traits through the whole soil profile and their response to warming.

Lead Institution

Lawrence Berkeley National Laboratory

Principal Investigator

Eoin Brodie

Project type

FICUS Research

The pathways of carbon transport and loss through and from soils--soil organic matter (SOM) depolymerization to dissolved organic carbon and mineralization to carbon dioxide (CO2)--are fundamentally…

Expanding the functional metagenomics toolkit with CRAGE and CRISPR-Cas9 in taxonomically diverse microbial host chassis

Lead Institution

University of British Columbia

Principal Investigator

Steven Hallam

Project type

FICUS Research

Plant and microbial biomass offers a renewable alternative to energy and materials produced from oil. The industrial scale production or biorefining of sugars and aromatic compounds from biomass…

Gene function discovery in photosynthesis: A multi-omics approach

Lead Institution

University of California, Berkeley

Principal Investigator

Sabeeha Merchant

Project type

FICUS Research

Photosynthesis is the defining characteristic of plants enabling the capture and transformation of sunlight into bioenergy and has been the focus of plant research for centuries. Remarkably, whole…

Model Development on Using Clay Membranes for Arsenic Removal from Drinking Water

Lead Institution

University of Missouri - Columbia

Principal Investigator

Baolin Deng

Project type

Exploratory Research

Use of clay membranes for arsenic removal from drinking water has been explored at the University of Missouri-Columbia, supported by a CAREER grant from the National Science Foundation. Arsenic is a…

MBE growth of epitaxial anatase TiO2 (001) on STO(001) on Si(001) and characterization of TiO2 films

Lead Institution

University of Washington

Principal Investigator

Kelli Griffin

Project type

Exploratory Research

The proposed visit to the EMSL facilities at PNNL is for the observation of the oxygen plasma assisted molecular beam epitaxy (OPA-MBE) deposition process of epitaxially grown anatase TiO2 on SrTiO3…

Rhizosphere effects on soil organic matter decomposition and microbial activity in a tropical rainforest under drought: unearthing aggregate- to ecosystem-scale contributions to carbon cycling through whole-ecosystem stable isotope labeling

Lead Institution

University of Arizona

Principal Investigator

Malak Tfaily

Project type

FICUS Research

Interactions at the plant-soil-microbe nexus are difficult to track given the complex networks of species and metabolites involved, in addition to the general challenges to studying heterogeneous and…

Prediction of response in soil microbiome carbon utilization to changing moisture conditions

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Jason McDermott

Project type

FICUS Research

The goal of this project is to attain a systems level understanding of the soil microbiome and its phenotypic response to changing moisture through a tractable, spatially explicit examination of the…

Fabrication and Characterization of Functional Nanostructured Materials

Lead Institution

University of California, San Diego

Principal Investigator

Sungho Jin

Project type

Exploratory Research

Recent years have witnessed the rapid progress in the fabrication of functional nanostructured materials. We have succeeded in making a variety of nanomaterials including nanoparticles, multiwalled…

First
Previous
…
63
64
65
66
67
68
69
70
71
…
Next
Last