Search Results - "Zhang, Zhonglong"
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Enhanced Two Dimensional Hydrodynamic and Water Quality Model (CE-QUAL-W2) for Simulating Mercury Transport and Cycling in Water Bodies
Published in Water (Basel) (01-09-2017)“…CE-QUAL-W2 (W2) is a widely-used two-dimensional, laterally averaged, longitudinal/vertical, hydrodynamic and water quality model. This model was modified and…”
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Progress and Challenges in Quantifying Water Quality and Ecosystem Responses from Agricultural, Forestry, and Bioenergy Landscapes
Published in Current sustainable/renewable energy reports. (01-12-2015)“…Global development of the biofuel sector is proceeding rapidly. Biofuel feedstock continues to be produced from a variety of agricultural and forestry…”
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Phytoplankton, dissolved oxygen and nutrient patterns along a eutrophic river-estuary continuum: Observation and modeling
Published in Journal of environmental management (01-05-2020)“…Transport and fate of phytoplankton blooms and excessive nutrients along salinity and turbidity gradients of a river-estuary continuum could determine when and…”
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Evaluating Riparian Vegetation Roughness Computation Methods Integrated within HEC-RAS
Published in Journal of hydraulic engineering (New York, N.Y.) (01-06-2019)“…AbstractDetermining the roughness of riparian vegetation is often a challenge in river hydraulic modeling. A large number of quantitative methods have been…”
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Low flows and downstream decline in phytoplankton contribute to impaired water quality in the lower Minnesota River
Published in Water research (Oxford) (15-09-2019)“…The underlying physical and biogeochemical mechanisms associated with low dissolved oxygen (DO) levels below 5 mg L−1 were examined through field data analyses…”
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Mercury transport and fate models in aquatic systems: A review and synthesis
Published in The Science of the total environment (15-10-2018)“…Mercury contamination in aquatic systems has been an issue to the natural ecosystem and human health. Environmental models have become a valuable…”
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Biomass production in the Lower Mississippi River Basin: Mitigating associated nutrient and sediment discharge to the Gulf of Mexico
Published in The Science of the total environment (01-09-2018)“…A watershed model was developed using the Soil and Water Assessment Tool (SWAT) that simulates nitrogen, phosphorus, and sediment loadings in the Lower…”
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Application and evaluation of the HEC-RAS – riparian vegetation simulation module to the Sacramento River
Published in Ecological modelling (24-01-2018)“…•A polygon-based riparian vegetation simulation module was integrated into HEC-RAS for modeling interactions between flow and vegetation.•The modeling system…”
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Integration of a benthic sediment diagenesis module into the two dimensional hydrodynamic and water quality model – CE-QUAL-W2
Published in Ecological modelling (01-02-2015)“…Current CE-QUAL-W2 mainly simulates hydrodynamics and eutrophication processes in the water column. The benthic sediment processes and sediment–water…”
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Epitaxial Growth of Cs 3 Cu 2 I 5 Single‐Crystal Arrays for UV‐Responsive Neuromorphic Devices
Published in Physica status solidi. PSS-RRL. Rapid research letters (23-09-2024)“…Copper‐based halides, a type of perovskite derivative, inherit their excellent optoelectronic properties and solution processability and also have the…”
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Two‐Photon Pumped Wavelength‐Tunable Single‐Mode Plasmonic Nanolaser with Ultralow Threshold
Published in Advanced functional materials (18-10-2024)“…Nonlinear optics play an important role in laser technology, optical communication, integrated optics, and other fields. However, conventional two‐photon…”
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Gradient Modulus Strategy for Alleviating Stretchable Electronic Strain Concentration
Published in Advanced functional materials (08-10-2024)“…The island‐bridge structural design is a common strategy for imparting stretchability to flexible electronic devices. In this structure, the low modulus…”
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Screening model for volatile pollutants in dual porosity soils
Published in Journal of hydrology (Amsterdam) (15-03-2002)“…This paper develops mass fraction models for transport and fate of agricultural pollutants in structured two-region soils. Mass fraction index models, based on…”
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Receiving Water Quality Models for TMDL Development and Implementation
Published in Journal of hydrologic engineering (01-02-2019)“…AbstractWater quality models are critical tools for the development of total maximum daily loads (TMDLs) and for the evaluation of water quality management…”
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Impacts of the Lattice Strain on Light Emission in Layered Perovskite Thin flakes
Published in Advanced optical materials (29-08-2024)“…Strain engineering, as a non‐chemical tuning knob, can enhance the performance of semiconductor devices. Here, an efficient manipulation of light emission is…”
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Life-cycle Water Quantity and Water Quality Implications of Biofuels
Published in Current sustainable/renewable energy reports. (01-03-2014)“…Water consumption and water quality continue to be key factors affecting environmental sustainability in biofuel production. This review covers the findings…”
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Development of a Distributed Watershed Contaminant Transport, Transformation, and Fate (CTT&F) Sub-model
Published in Soil & sediment contamination (01-01-2011)“…CTT&F is a physically based, spatially distributed watershed contaminant transport, transformation, and fate sub-model designed for use within existing…”
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Simulating agricultural non-point source (NPS) pollution in the coastal plains using geographic information systems (GIS) interfaced model systems
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Dissertation -
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Simulating agricultural non-point source (NPS) pollution in the coastal plains using geographic information systems (GIS) interfaced model systems
Published 01-01-1998“…The goal of this research was the establishment of a connection between existing agricultural watershed NPS models and Geographic Information Systems (GIS) to…”
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Dissertation