An unprecedented marsh gardening project, spanning two states and utilizing the talents of many agencies, is ready to begin this spring. Headed by Dr. Just Cebrian, Senior Marine Scientist at the Dauphin Island Sea Lab, this ambitious “greening of the estuaries” seeks to establish new, or rehabilitate existing, marsh sites.
In 2002, the Mobile Bay National Estuary Program’s Comprehensive Conservation and Management Plan was approved by the Environmental Protection Agency. This document identifies the crucial role salt marshes and submerged grasses play in the bay area and the need for their preservation and restoration. Many area organizations and agencies have similar plans which identify the importance and need to preserve estuarine ecosystems. Work such as that done by Dr. Cebrian, and collaborators including Weeks Bay and Grand Bay National Estuarine Research Reserves, Bon Secour National Wildlife Refuge, Mississippi Department of Marine Resources, and the volunteers of Gulf Shores High School, Fairhope High School, Americorps and Mississippi Power, is vital to tackling the challenges.
Saltmarshes and submerged grass beds were once dominant habitats along the Gulf Coast. Due to man-made and natural causes, these habitats have dwindled significantly. These highly valued habitats provide a multitude of functions from providing food and shelter for aquatic organisms to serving as wave attenuators and buffers for erosion control, and are thought to act as natural water purification systems. Dr. Cebrian’s research specifically will examine how black needlerush (Juncus roemerianus), a dominant plant of our coastal saltmarshes, can be restored and if the restored marshes truly act as water cleansing systems.
Conservationists are sounding the alarm: parrots much more threatened than assumed
15.09.2017 | Justus-Liebig-Universität Gießen
A new indicator for marine ecosystem changes: the diatom/dinoflagellate index
21.08.2017 | Leibniz-Institut für Ostseeforschung Warnemünde
Whispering gallery mode (WGM) resonators are used to make tiny micro-lasers, sensors, switches, routers and other devices. These tiny structures rely on a...
Using ultrafast flashes of laser and x-ray radiation, scientists at the Max Planck Institute of Quantum Optics (Garching, Germany) took snapshots of the briefest electron motion inside a solid material to date. The electron motion lasted only 750 billionths of the billionth of a second before it fainted, setting a new record of human capability to capture ultrafast processes inside solids!
When x-rays shine onto solid materials or large molecules, an electron is pushed away from its original place near the nucleus of the atom, leaving a hole...
For the first time, physicists have successfully imaged spiral magnetic ordering in a multiferroic material. These materials are considered highly promising candidates for future data storage media. The researchers were able to prove their findings using unique quantum sensors that were developed at Basel University and that can analyze electromagnetic fields on the nanometer scale. The results – obtained by scientists from the University of Basel’s Department of Physics, the Swiss Nanoscience Institute, the University of Montpellier and several laboratories from University Paris-Saclay – were recently published in the journal Nature.
Multiferroics are materials that simultaneously react to electric and magnetic fields. These two properties are rarely found together, and their combined...
MBM ScienceBridge GmbH successfully negotiated a license agreement between University Medical Center Göttingen (UMG) and the biotech company Tissue Systems Holding GmbH about commercial use of a multi-well tissue plate for automated and reliable tissue engineering & drug testing.
MBM ScienceBridge GmbH successfully negotiated a license agreement between University Medical Center Göttingen (UMG) and the biotech company Tissue Systems...
Pathogenic bacteria are becoming resistant to common antibiotics to an ever increasing degree. One of the most difficult germs is Pseudomonas aeruginosa, a...
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20.09.2017 | Physics and Astronomy