Search Results - "Georgiou, Ioannis Y."

The value of wetlands in protecting southeast louisiana from hurricane storm surges by Barbier, Edward B, Georgiou, Ioannis Y, Enchelmeyer, Brian, Reed, Denise J

“…The Indian Ocean tsunami in 2004 and Hurricanes Katrina and Rita in 2005 have spurred global interest in the role of coastal wetlands and vegetation in…”
Get full text

Long-term sea level rise modeling of a basin-tidal inlet system reveals sediment sinks by Hanegan, Kevin C., FitzGerald, Duncan M., Georgiou, Ioannis Y., Hughes, Zoe J.

“…Much of the world’s population lives close to coastlines and this proximity is becoming increasingly impactful because of sea-level rise (SLR). Barrier islands…”
Get full text

Hurricane-induced failure of low salinity wetlands by Howes, Nick C., FitzGerald, Duncan M., Hughes, Zoe J., Georgiou, Ioannis Y., Kulp, Mark A., Miner, Michael D., Smith, Jane M., Barras, John A., Thomas, David H.

“…During the 2005 hurricane season, the storm surge and wave field associated with Hurricanes Katrina and Rita eroded 527 km² of wetlands within the Louisiana…”
Get full text

Sedimentary Processes and Instability on the Mississippi River Delta Front near the Shipwreck of the SS Virginia by Figueredo, Nathan, Bentley, Samuel J., Chaytor, Jason D., Xu, Kehui, Jafari, Navid, Georgiou, Ioannis Y., Damour, Melanie, Duxbury, Jeffrey, Obelcz, Jeffrey, Maloney, Jillian

“…Sediment cores were collected from a mudflow lobe (80 m water depth) offshore of the Mississippi River’s Southwest Pass in 2017 to better understand the…”
Get full text

Short-Term Sediment Dispersal on a Large Retreating Coastal River Delta via 234Th and 7Be Sediment Geochronology: The Mississippi River Delta Front by Courtois, Andrew, Bentley, Samuel, Maloney, Jillian, Xu, Kehui, Chaytor, Jason, Georgiou, Ioannis Y., Miner, Michael D., Obelcz, Jeffrey, Jafari, Navid H., Damour, Melanie

“…Many Mississippi River Delta studies have shown recent declines in fluvial sediment load from the river and associated land loss. In contrast, recent…”
Get full text

Vertical accretion trends project doughnut-like fragmentation of saltmarshes by Hein, Christopher J., Connell, Jennifer E., FitzGerald, Duncan M., Georgiou, Ioannis Y., Hughes, Zoe J., King, Kendall

“…Abstract Coastal saltmarshes keep pace with sea-level rise through in-situ production of organic material and incorporation of allochthonous inorganic…”
Get full text

Complex coastal change in response to autogenic basin infilling: An example from a sub-tropical Holocene strandplain by Hein, Christopher J., FitzGerald, Duncan M., de Souza, Luis H. P., Georgiou, Ioannis Y., Buynevich, Ilya V., Klein, Antonio H. da F., de Menezes, João Thadeu, Cleary, William J., Scolaro, Thelma L.

“…Thick bay‐fill sequences that often culminate in strandplain development serve as important sedimentary archives of land–ocean interaction, although…”
Get full text

A community-informed transdisciplinary approach to coastal restoration planning: Maximizing the social and ecological co-benefits of wetland creation in Port Fourchon, Louisiana, USA by Hemmerling, Scott A., DeMyers, Christine, Parfait, Jessica, Piñero, Edwin, Baustian, Melissa M., Bregman, Martijn, Di Leonardo, Diana, Esposito, Christopher, Georgiou, Ioannis Y., Grismore, Audrey, Jung, Hoonshin, McMann, Brett, Miner, Michael D.

“…Port Fourchon is a vital staging area for Gulf of Mexico energy production and is strategically located in the Barataria-Terrebonne Estuary System, a…”
Get full text

Geometry-induced residual eddies in estuaries with curved channels: Observations and modeling studies by Li, Chunyan, Chen, Changsheng, Guadagnoli, Dominic, Georgiou, Ioannis Y.

“…Observations using a vessel‐based acoustic Doppler current profiler conducted in two tidal channels with significant curvatures have shown persistent residual…”
Get full text

Hydrodynamics and Sediment-Transport Pathways along a Mixed-Energy Spit-Inlet System: A Modeling Study at Chincoteague Inlet (Virginia, USA) by Georgiou, Ioannis Y., Messina, Francesca, Sakib, Md Mohiuddin, Zou, Shan, Foster-Martinez, Madeline, Bregman, Martijn, Hein, Christopher J., Fenster, Michael S., Shawler, Justin L., McPherran, Kaitlyn, Trembanis, Arthur C.

“…Tidal-inlet systems are dynamic features that respond to short-term (e.g., storms) and longer-term processes (e.g., sea-level rise, changes in tidal prism)…”
Get full text

Following the Sand Grains by FitzGerald, Duncan M., Hughes, Zoe J., Staro, Alice, Hein, Christopher J., Sakib, Md Mohiuddin, Georgiou, Ioannis Y., Novak, Alyssa

“…When longshore transport systems encounter tidal inlets, complex mechanisms are involved in bypassing sand to downdrift barriers. Here, this process is…”
Get full text

The economics of sediment quality on barrier shoreline restoration by Caffey, Rex H., Petrolia, Daniel R., Georgiou, Ioannis Y., Miner, Michael D., Wang, Hua, Kime, Brittany

“…This paper depicts a simulation-based assessment of sediment quality on the performance of dedicated dredging projects for barrier island restoration in…”
Get full text

Hydrodynamic and geomorphic controls on mouth bar evolution by Esposito, Christopher R., Georgiou, Ioannis Y., Kolker, Alexander S.

“…While river deltas are one of the major repositories for sediments and carbon on Earth, there exists a paucity of field data on the formation of distributary…”
Get full text

Mobilized shear strengths of Mississippi River Delta Front sediments during submarine landslides by Cadigan, Jack A., Jafari, Navid H., Georgiou, Ioannis Y.

Get full text

Hydrodynamic controls on sedimentary facies of tidal point bars: A case study in the Georgia coastal plain, USA by Souza, Pricilla, Georgiou, Ioannis Y., Fitzgerald, Duncan M., Hughes, Zoe J., Howes, Nick C., Kulp, Mark A.

“…Tidal point bars are commonly developed in coastal plain meandering channels. They form by the same basic processes as fluvial point bars but are further…”
Get full text

Current and future potential net greenhouse gas sinks of existing, converted, and restored marsh and mangrove forest habitats by Baustian, Melissa M., Jung, Hoonshin, Liu, Bingqing, Moss, Leland C., Foster‐Martinez, Madeline, Esposito, Christopher R., Georgiou, Ioannis Y., Bregman, Martijn C., Di Leonardo, Diana R., McMann, Brett, Hemmerling, Scott A., Miner, Michael D.

“…Marsh and mangrove forest habitats are productive at capturing and storing carbon, thus actions to protect and create coastal blue carbon sinks could help…”
Get full text

Storm and tidal interactions control sediment exchange in mixed-energy coastal systems by Georgiou, Ioannis Y, FitzGerald, Duncan M, Hanegan, Kevin C

“…Storms can have devasting effects on shorelines, causing flooding and the destruction of property and infrastructure. As global warming and the frequency and…”
Get full text

Short-Term Sediment Dispersal on a Large Retreating Coastal River Delta via [sup.234]Th and [sup.7]Be Sediment Geochronology: The Mississippi River Delta Front by Courtois, Andrew, Bentley, Samuel, Maloney, Jillian, Xu, Kehui, Chaytor, Jason, Georgiou, Ioannis Y, Miner, Michael D, Obelcz, Jeffrey, Jafari, Navid H, Damour, Melanie

“…Many Mississippi River Delta studies have shown recent declines in fluvial sediment load from the river and associated land loss. In contrast, recent…”
Get full text

Variability in estuarine habitat use of a threatened species in the northern Gulf of Mexico: implications for coastal restoration by Brogdon, Jenna N., Baer, Ashley, Constant, Glenn, Glaspie, Cassandra N., Miner, Michael D., Georgiou, Ioannis Y., Dance, Michael A.

“…Coastal restoration projects often require sediment resources borrowed from estuarine or marine ecosystems. A generalized additive modeling (GAM) framework was…”
Get full text

Spatial and Temporal Patterns in Thalassia testudinum Leaf Tissue Nutrients at the Chandeleur Islands, Louisiana, USA by Darnell, Kelly M., Carruthers, Tim J. B., Biber, Patrick, Georgiou, Ioannis Y., Michot, Thomas C., Boustany, Ronald G.

“…Seagrasses are submerged marine plants that are anchored to the substrate and are therefore limited to assimilating nutrients from the surrounding water column…”
Get full text