Results 91 to 100 of about 220,648 (294)

Subterranean environments contribute to three‐quarters of classified ecosystem services

open access: yesBiological Reviews, EarlyView.
ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola   +30 more
wiley   +1 more source

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

Ocean energy in Europe

open access: yesInternational Marine Energy Journal, 2018
The SET-Plan declaration of intent for ocean energy has set ambitious targets for wave and tidal energy technologies. Tidal technologies are expected to reach a levelised cost of energy (LCOE) of 15 cEUR/kWh by 2025. To meet this target, technology costs
D. Magagna, R. Monfardini, A. Uihlein
doaj   +1 more source

Extent, characteristics and policy applications of Key Biodiversity Areas

open access: yesBiological Reviews, EarlyView.
ABSTRACT A global standard for the identification of Key Biodiversity Areas (KBAs) was published 10 years ago to provide a unified set of criteria for identifying ‘sites of significance for the global persistence of biodiversity’. We review the initiative's origins, the KBA identification process, characteristics of the current network, threats, policy
Stuart H. M. Butchart   +57 more
wiley   +1 more source

Affect of brane thickness on microscopic tidal-charged black holes

open access: yes, 2010
We study the phenomenological implications stemming from the dependence of the tidal charge on the brane thickness $L$ for the evaporation and decay of microscopic black holes.
Benjamin Harms   +4 more
core   +1 more source

Elucidating the Interplay Between Structure and Electrochemical Behavior in Lignin‐Based Polymer Electrolytes for Potassium Batteries

open access: yesBattery Energy, Volume 4, Issue 2, March 2025.
Three biobased membranes are synthesized by crosslinking oxidized Kraft lignin with poly(ethylene glycol) diglycidyl ether of increasing molecular weights. After incorporation of solvated potassium salts, potassium batteries including these biobased gel polymer electrolytes are able to deliver a maximum specific capacity at 0.05 A g−1 as high as 130 ...
Giuseppe Pascuzzi   +5 more
wiley   +1 more source

Assessment of Tidal and Wave Energy Resource Potential in Malaysia with Sea Level Rise Effects

open access: yesJournal of Marine Science and Engineering
Ocean energy, e.g., waves, tidal current, and thermal and salinity gradient, can be used to produce electricity. These marine-based renewable energy technologies are at relatively early stages of development and potentially deployed at various sea ...
Zahara Yaakop   +3 more
doaj   +1 more source

Interface Engineering Remarkably Improves the Stability of Fe‐Based Electrode for Alkaline Water Electrolysis at Industrial Ampere‐Level Current Density

open access: yesCarbon Energy, EarlyView.
Interface engineering improves the stability of iron‐based industrial oxygen evolution catalysts by more than 2000 times at ampere‐level current density. ABSTRACT Iron‐based self‐supported electrocatalysts offer cost‐effective oxygen evolution activity but suffer from severe stability degradation under industrial operation.
Chunfa Liu   +10 more
wiley   +1 more source

Bibliometric analysis of tidal energy: Trends in tidal turbine design, resource assessment, turbulence, and feasibility analysis

open access: yesInternational Journal of Naval Architecture and Ocean Engineering
This study presents a bibliometric analysis of the tidal energy generation research landscape, aiming to identify current trends, intellectual structures, and future directions in the field.
Soonhyun Lee, Hyungju Kim
doaj   +1 more source

Effects of Collisions with Rocky Planets on the Properties of Hot Jupiters

open access: yes, 2012
Observed Hot Jupiters exhibit a wide range of physical properties. For a given mass, many planets have inflated radii, while others are surprisingly compact and may harbor large central cores.
Abramowitz M.   +4 more
core   +1 more source

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