Results 21 to 30 of about 680 (206)

Evaluation of Potential Sites for Harnessing Tidal Energy around Coastal Area of Malaysia

open access: yesMATEC Web of Conferences, 2018
This paper present the potential sites around coastal area of Malaysia for electricity generation by harnessing tidal energy. As the electricity demand increase over the year and generating electricity by using fossil fuel caused the increase number in ...
Nazri Nazani   +4 more
doaj   +1 more source

Renewable Energy Potentials along the Bay of Bengal due to Tidal Water Level Variation

open access: yesMATEC Web of Conferences, 2018
The projected increase in energy demand coupled with concerns regarding present reliance on fossil fuel and associated environmental concerns had led to increased interest in exploiting renewable energy sources.
Ahmad Myisha   +3 more
doaj   +1 more source

Modeling effects of a tidal barrage on water quality indicator distribution in the Severn Estuary [PDF]

open access: yes, 2013
In this study, emphasis has focused on assessing the potential hydro-environmental impacts of a barrage across the Severn Estuary, with a numerical model being developed and applied to the estuary to assess the impacts of proposed Severn Barrage on the ...
Gao, Guanghai   +2 more
core   +1 more source

Estimation of energy potential and power generation from tidal basin in coastal area of malaysia

open access: yesMATEC Web of Conferences, 2016
This paper presents the potential of tidal energy in Malaysia. Malaysia is heavily depending on the fossil fuel to satisfy the energy demand. However, this reserve energy is reported will be depleted.
Nazri Nazani   +4 more
doaj   +1 more source

Development of a low head tidal turbine

open access: yesInternational Marine Energy Journal, 2018
Recent research has shown that four-quadrant turbines are required to achieve maximum net energy production in a tidal barrage plant. These turbines can generate electricity in both flow directions and are capable of pumping.
S. Hötzl   +3 more
doaj   +1 more source

A Piezo‐Mimetic Ionic Hydrogel Harnessing Joint Motion for Cartilage Repair

open access: yesAdvanced Science, EarlyView.
A piezo‐mimetic ionic hydrogel converts mechanical deformation into bioactive ionic currents via stress‐induced asymmetric ion migration. Coupled with sustained Mg2+ release, this mechano‐electrochemical platform bridges mechanical loading and cellular signaling, enabling load‐adaptive stimulation and enhanced cartilage regeneration. ABSTRACT Articular
Chenyuan Gao   +14 more
wiley   +1 more source

The potential for tidal power generation at western European coastal wetlands: identification of sites and their biological importance [PDF]

open access: yes, 1991
The possible threats to western European coastal wetlands from tidal power generation were ascertained in this study by means of "desk-top" calculations and literature reviews.
Ward, Robin Marshall
core  

Dynamic Behavior of Floating Tidal Current Power Device Considering Turbine Specifications

open access: yes한국해양공학회지, 2018
Tidal current power is one of the energy sources of the ocean. Electricity can be generated by converting the flow energy of the current into the rotational energy of a turbine.
Chul-Hee Jo   +3 more
doaj   +1 more source

Inhalable ROS‐Responsive Nanospray Activates PPAR‐γ to Restore Macrophage Mitochondrial Homeostasis and Attenuate Radiation‐Induced Lung Injury

open access: yesAdvanced Science, EarlyView.
A nebulized nanoassembly alleviates radiation‐induced lung injury by reprogramming macrophages through coordinated ROS scavenging, NAD+ replenishment, and PPAR‐γ activation. Redox balance, mitochondrial homeostasis, and immune regulation are restored, revealing a microenvironment‐centered strategy for localized radioprotection.
Mingquan Gao   +11 more
wiley   +1 more source

Review and assessment of offshore renewable energy resources in morocco’ coastline

open access: yesCogent Engineering, 2019
Modern Morocco’s heavy dependence on foreign energy imports, combined with a rapidly growing population and an increasing demand for a better quality of life, makes the country’s future uncertain.
Chakib Alaoui
doaj   +1 more source

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