Results 31 to 40 of about 425,327 (310)

Impact Assessment of Beach Erosion from Construction of Artificial Coastal Structures Using Parabolic Bay Shape Equation

open access: yes한국해양공학회지, 2020
Wave field changes resulting from artificial coastal structures constructed in coastal zones have emerged as a major cause of beach erosion, among other factors.
Changbin Lim   +3 more
doaj   +1 more source

Experimental on the Electrokinetic Remediation of Pb(II) Contaminated Loess

open access: yesInternational Journal of Electrochemical Science, 2021
Pb(II) accumulates in the human body through the food chain or drinking water and thus causes damage to the nervous, hematological, gastrointestinal, cardiovascular, and renal systems.
Gang Li   +4 more
doaj   +1 more source

Comparison of the Impact of Akmon, Sta-bar, Sta-pod, Stock cube, and Tribar Armoring Layers on the Level of Flow Rate and Wave Overtopping [PDF]

open access: yesJournal of Hydraulic and Water Engineering
Breakwaters are structures whose main function is to reduce waves in an area and create a calm basin for the stopping, movement, and maneuvering of floating objects.
Ali Safari, Mehdi Behdarvandi Askar
doaj   +1 more source

Wave Interactions with Coastal Structures

open access: yesJournal of Marine Science and Engineering, 2021
Due to the ongoing rise in sea level and increase in extreme wave climates, consequences of the changing wave climate, coastal structures such as sea dikes and seawalls will be exposed to severe and frequent sea storms [...]
Tomohiro Suzuki, Corrado Altomare
doaj   +1 more source

SPH Simulation of Interior and Exterior Flow Field Characteristics of Porous Media [PDF]

open access: yes, 2020
At the present time, one of the most relevant challenges in marine and ocean engineering and practice is the development of a mathematical modeling that can accurately replicate the interaction of water waves with porous coastal structures. Over the last
Gui, Qinqin   +2 more
core   +2 more sources

The impacts of coastal protection structures in California’s Monterey Bay National Marine Sanctuary [PDF]

open access: yes, 2005
This report outlines the potential impacts of coastal protection structures on the resources of the Monterey Bay National Marine Sanctuary. At least 15 miles of the Sanctuary’s 300-mile shoreline are currently armored with seawalls and riprap revetments.
Stamski, Rebecca
core  

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

Mechanical response of fiber-reinforced sand under cyclic loading [PDF]

open access: yesE3S Web of Conferences, 2020
Based on the consolidated undrained test under cyclic loading, the mechanical response of fiber-reinforced sand under cyclic loading was studied by varying fiber content (0.2% and 0.4%), fiber length (7 mm and 13 mm), and cyclic stress ratio (0.22, 0.24 ...
Li Gang, Zhang Jinli, Liu Jia
doaj   +1 more source

Reforming state-level coastal management and development policies: strategic retreat as an innovative, proactive and equitable coastal environmental management strategy [PDF]

open access: yes, 2010
Atlantic and Gulf Coast shorelines include some of the most unique and biologically rich ecosystems in the United States that provide immeasurable aesthetic, habitat and economic benefits.
Coburn, Andrew, Whitehead, John
core  

Preserve or retreat? Willingness-to-pay for Coastline Protection in New South Wales

open access: yes, 2019
Coastal erosion is a global and pervasive phenomenon that predicates a need for a strategic approach to the future management of coastal values and assets (both built and natural), should we invest in protective structures like seawalls that aim to ...
Ardeshiri, Ali   +3 more
core   +1 more source

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