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Data Source
Q Exactive Plus Mass Spectrometer

Last updated on 2025-02-03T23:25:06+00:00 by LN Anderson The Thermo Scientific™ Q Exactive™ Plus Mass Spectrometer benchtop LC-MS/MS system combines quadruple precursor ion selection with high-resolution, accurate-mass (HRAM) Orbitrap detection to deliver exceptional performance and versatility...

Scientific Discovery
Biology
Human Health
Integrative Omics
Microbiome Science
Earth System Science
Publication
Fungal Mineral Weathering Mechanisms Revealed Through Direct Molecular Visualization (preprint)

Soil fungi facilitate the translocation of inorganic nutrients from soil minerals to other microorganisms and plants. This ability is particularly advantageous in impoverished soils, because fungal mycelial networks can bridge otherwise spatially disconnected and inaccessible nutrient hotspots...

Biology
Earth System Science
Person
Iobani Godinez

Data Science & Biostatistics

Biology
Earth System Science
Iobani Godinez
Publication
DNA viral diversity, abundance and functional potential vary across grassland soils with a range of historical moisture regimes

Viral communities detected from three large grassland soil metagenomes with historically different precipitation moisture regimes.

Biology
Earth System Science
Resource
R Source Code for Soil Microbiome SFA Soil Viral Metagenome Community Detected Across Historical Moisture Regimes

Code pertaining to the Soil Microbiome SFA Project publication data visualizations 'DNA viral diversity, abundance and functional potential vary across grassland soils with a range of historical moisture regimes' for processing publication data downloads.

Biology
Earth System Science
SFA Soil Virome
Publication
DNA viral diversity, abundance and functional potential vary across grassland soils with a range of historical moisture regimes

Viral communities detected from three large grassland soil metagenomes with historically different precipitation moisture regimes.

Biology
Earth System Science
Publication
DNA viral diversity, abundance and functional potential vary across grassland soils with a range of historical moisture regimes

Viral communities detected from three large grassland soil metagenomes with historically different precipitation moisture regimes.

Biology
Earth System Science
Person
Paul Piehowski

Dr. Paul Piehowski is the Proteomics team leader for PNNL’s Environmental and Molecular Sciences Division and the Environmental Molecular Sciences Laboratory (EMSL) user program. Piehowski is an analytical chemist whose research is focused on the application of mass spectrometry to biological...

Biology
Earth System Science
Paul Piehowski Portrait
Publication
Validation of the Community Land Model Version 5 over the Contiguous United States (CONUS) using in-situ and remote sensing datasets
The Community Land Model (CLM) is an effective tool to simulate the biophysical and biogeochemical processes and their interactions with the atmosphere. Although CLM Version 5 (CLM5) constitutes various updates in these processes, its performance in simulating energy, water and carbon cycles over...
Atmospheric Science
Person
Emily Graham
Earth Scientist Emily Graham is an quantitative ecosystem ecologist in the Biological Sciences Group at PNNL and is part of the Ecosystem Science Team. She is co-principal investigator of the Subsurface Biogeochemical Research Science Focus Area (SFA) and a key member of PNNL’s soil microbiome SFA...
Ecosystem Science
Publication
Draft Genome of Fusarium sp. strain DS 682, a novel Fungal isolate from the Grass Rhizosphere
The novel fungal strain, Fusarium sp. DS 682, was isolated from the rhizosphere of the perennial grass, Bouteloua gracilis , at the Konza Prairie Biological Station in Kansas. This fungal strain is common across North American grasslands and is resilient to environmental fluctuations. The draft...
Earth System Science
Biology
Project
PREMIS-TAI: Beaver Creek Soil Incubation
Coastal landscapes are increasingly exposed to seawater due to sea level rise and extreme weather events. The biogeochemical responses of these vulnerable ecosystems are poorly understood, limiting our ability to predict how their role in global biogeochemical cycles will shift under future...
Coastal Science

  1. Datasets

    1
Publication
Development and Analysis of a Stable, Reduced Complexity Model Soil Microbiome
The soil microbiome is central to the cycling of carbon and other nutrients and to the promotion of plant growth. Despite its importance, analysis of the soil microbiome is difficult due to its sheer complexity, with thousands of interacting species. Here, we reduced this complexity by developing...
Biology
Earth System Science
Publication
Terabase Metagenome Sequencing of Grassland Soil Microbiomes
As part of the Pacific Northwest National Laboratory’s (PNNL) Science Focus Area program, we are investigating the impact of environmental change on microbial community function in grassland soils. Three grassland soils, representing different moisture regimes, were selected for ultra-deep...
Earth System Science
Biology
Publication
Metabotyping as a stopover in Genome-to-phenome Mapping
Predicting phenotypic expression from genomic and environmental information is arguably the greatest challenge in today’s biology. Being able to survey genomic content, e.g., as single-nucleotide polymorphism data, within a diverse population and predict the phenotypes of external traits, represents...
Earth System Science