Results 101 to 110 of about 17,107,897 (345)

Water in the 2006 Virginia General Assembly

open access: yes, 2006
The 2006 Virginia General Assembly convened January 11 and adjourned March 11, with a reconvened (“veto”) session on April 19. The legislature considered 3287 measures; among the most important business was development of the biennial state budget. Below
Virginia Water Resources Research Center
core  

Forecasting Cyanobacteria Cell Counts in Lakes Based on Hyperspectral Sensing

open access: yesRemote Sensing
We developed a forecast model for cyanobacteria bloom formation in two contrasting inland lakes in Australia by combining in situ sampling and continuous remote sensing hyperspectral reflectance (HydraSpectra) with hydrodynamic and algal growth models ...
Duy Nguyen   +6 more
doaj   +1 more source

Diffusion Basis Spectrum Imaging of Tissue Microstructure and Early Treatment in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Conventional MRI cannot resolve the coexisting pathological processes within multiple sclerosis tissue. Diffusion Basis Spectrum Imaging decomposes the diffusion signal into fiber, cell, and hindered ratios indexing axonal integrity, cellularity, and extracellular space, respectively.
Apisit Kaewsanit   +10 more
wiley   +1 more source

Black Elk Peak region

open access: yes, 1974
A view of Black Elk Peak and surrounding area. A body of water (possibly Horse Thief Lake) and what might be Mount Rushmore are barely visible in the ...
Ferweda, C. E.
core  

Dynamics of Vertical Distribution of Soil Organic Carbon in Black Soil Profile of Northeast China in Response to Changes in Land Cover and Land Use

open access: yesAtmosphere
Anthropogenic land-use change influences soil organic carbon (SOC) dynamics by altering both biotic and abiotic soil factors. The carbon stable isotope ratio of SOC (δ13C) indicates the vegetation sources of organic carbon and legacy effects of ...
Li Zhang   +7 more
doaj   +1 more source

Development of Patient‐Reported Outcome Measures for Early Systemic Sclerosis Across Disease Subtypes

open access: yesArthritis Care &Research, Accepted Article.
Objective Existing patient‐reported outcome (PRO) measures for systemic sclerosis (SSc) have important limitations, including inadequate coverage of early disease and limited inclusion of diffuse cutaneous (dcSSc) and limited cutaneous (lcSSc) subtypes.
George J. Greene   +5 more
wiley   +1 more source

Optimization of fertilization strategies for paddy fields based on multi-task transfer learning and reinforcement learning

open access: yesAgricultural Water Management
Excessive application of chemical fertilizers triggers severe agricultural non-point pollution while securing crop yields. However, applying a small amount of field trial data to optimize fertilizer management strategies in complex environments is ...
Zeyu Zhang   +6 more
doaj   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Water-Related Bills in the 2008 Virginia General Assembly

open access: yes, 2008
The 2008 Virginia General Assembly session opened January 9 and adjourned March 13. Work on the biennial state budget required a few additional days beyond the scheduled adjournment date of March 8.
Virginia Water Resources Research Center
core  

Improved Energy Recovery by Anaerobic Grey Water Sludge Treatment with Black Water

open access: yes, 2014
This study presents the potential of combining anaerobic grey water sludge treatment with black water in an up-flow anaerobic sludge blanket (UASB) reactor to improve energy recovery within source-separated sanitation concepts.
T. Tervahauta   +4 more
semanticscholar   +1 more source

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