Results 21 to 30 of about 7,295 (262)

Dredge, Maureen; Dredge, Ken

Castlemaine Naturalist, 2006
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Scanning Parametric Sediment Echosounder as Tool for Underwater Archaeological Prospection

Archaeological Prospection, EarlyView.
ABSTRACT Underwater cultural heritage 3D prospection techniques, especially for remains that are partly buried in the ground, are only very rarely available and often can only be applied with considerable technical effort. To overcome this limitation, we evaluate a methodological adaption of widely used and available single channel parametric sediment ...
Dennis Wilken, Philipp Held, Jacob Geersen, Marcel Bradtmöller, Peter Feldens, Jens Schneider v. Deimling   +5 more
wiley   +1 more source

Numerical study on smoke temperature characteristics in T-shaped bifurcated tunnel fires

Journal of Intelligent Construction
Due to the swift progress of subterranean urban transportation, various branching structures emerged one after another. When it brought significant convenience to people’s travel, the fire hazard associated with it could not be overlooked.
Kebin Song, Yongzheng Yao, Fei Ren, Yuelin Dai, Wei Li, Huan Liu, Rushan Feng, Baoping Dong, Lei Jiang   +8 more
doaj   +1 more source

Spatial Patterns in Water Quality Changes during Dredging in Tropical Environments. [PDF]

PLoS ONE, 2015
Dredging poses a potential risk to tropical ecosystems, especially in turbidity-sensitive environments such as coral reefs, filter feeding communities and seagrasses.
Rebecca Fisher, Clair Stark, Peter Ridd, Ross Jones   +3 more
doaj   +1 more source

Integrating Theory and Practice in Regenerative Supply Chain Management: An Integrative Review and Use‐Case Synthesis

Business Strategy and the Environment, EarlyView.
ABSTRACT This integrative review explores the evolution of sustainability in supply chain management and positions regenerative supply chain within the strong sustainability paradigm. It adopts a transdisciplinary approach, unfolding in two parallel stages.
Abhijeet Tewary, Ratri Parida, Surajit Bag   +2 more
wiley   +1 more source

Investigation on the Corrosion and Cavitation Erosion Behaviors of the Cast and Friction Stir Processed Ni-Al Bronze in Sulfide-Containing Chloride Solution

International Journal of Electrochemical Science, 2017
Corrosion and cavitation erosion behaviors of the cast and friction stir processed (FSP) Ni-Al bronze (NAB) in sulfide-containing (polluted) 3.5% NaCl solution were investigated in the present study.
Q.N. Song, N. Xu, W. Gu, Y.F. Bao, C.Y. Wei, F.S. Ni, Y.G. Zheng, D.R. Ni, Y.X. Qiao   +8 more
doaj   +1 more source

Carbon emission assessment of tunnel infrastructures: From construction to operation

Deep Underground Science and Engineering, EarlyView.
This study develops a lifecycle carbon accounting framework for tunnel infrastructures, covering design, construction, operation, maintenance, and dismantling. Applied to a subsea tunnel case, the framework reveals the carbon emission distribution among four typical tunnel types and highlights potential carbon offset methods for low‐carbon tunnel ...
Luyuan Long, Wout Broere, Xuehui Zhang, Tian Xia, Richard de Nijs   +4 more
wiley   +1 more source

A dataset describing chip parameters for rock breaking by chisel pick under deep-sea hydrostatic pressure

Scientific Data
Chip is a visual representation of rock breaking by cutter, and their related parameters are crucial for revealing the rock breaking mechanism in deep-sea mining.
Zenghui Liu, Rui Lv, Xinlei Chen, Kai Liu, Peng Wu, Changyun Wei   +5 more
doaj   +1 more source

Fine Sediment Dispersion in the Addu-City Dredging and Reclamation Project

Journal of Marine Science and Engineering
The matter of the quantification of the fraction of the dredged sediment that is released by a trailing suction hopper dredger into the surrounding waters, also known as the passive phase of the plume during dredging operations through the overflow, is a
Efstratios N. Fonias, Erik van Eekelen, Barend van den Bosch   +2 more
doaj   +1 more source

Marine Macroalgae as a Safe Healthy Food While Meeting Food Security Challenges Arising From Climate Changes

Food Safety and Health, EarlyView.
Planned harvesting and processing of marine macroalgae could meet future global food needs and mitigate fuel‐originated carbon dioxide responsible for climate change. Microalgal foods are nutritious and safe. The utilization of macroalgae would avoid environmental problems arising from the release of overgrowing macroalgae caused by heatwaves, which ...
Upali Samarajeewa
wiley   +1 more source