Results 21 to 30 of about 9,284,406 (331)

Wave Energy Resource Assessment for Exploitation—A Review

open access: yesJournal of Marine Science and Engineering, 2020
Over recent decades, the exploitation of wave energy resources has sparked a wide range of technologies dedicated to capturing the available power with maximum efficiency, reduced costs, and minimum environmental impacts.
N. Guillou, G. Lavidas, G. Chapalain
semanticscholar   +1 more source

An assessement of global energy resource economic potentials [PDF]

open access: yes, 2012
This paper presents an assessment of global economic energy potentials for all major natural energy resources. This work is based on both an extensive literature review and calculations based onto natural resource assessment data. Economic potentials are
Mercure, JF, Salas, P
core   +4 more sources

A crustal scarcity indicator for long-term global elemental resource assessment in LCA

open access: yesThe International Journal of Life Cycle Assessment, 2020
Purpose How to assess impacts of mineral resources is much discussed in life cycle assessment (LCA). We see a need for, and a lack of, a mineral resource impact assessment method that captures the perspective of long-term global scarcity of elements ...
Rickard Arvidsson   +5 more
semanticscholar   +1 more source

Probabilistic Characterization of Wind Diurnal Variability for Wind Resource Assessment

open access: yesIEEE Transactions on Sustainable Energy, 2020
As wind energy penetration is expected to grow in the future, wind resource assessment becomes important in modern power grid operations. Selecting an appropriate wind farm site can benefit from understanding nonstationary characteristics of wind speeds.
Youngchan Jang, E. Byon
semanticscholar   +1 more source

Socio-Economic Determinants of Vulnerability to Climate Variability and Change Across Gender in Southeast Nigeria

open access: yesJournal of Agricultural Extension, 2019
This study assessed vulnerability problems in Southeast Nigeria. The specific objectives were to, assess vulnerability to impacts of climate variability and change (CVC) and their differences across gender and identify socio-economic determinants of ...
Onyinyechi Ifeanyi Nnadi   +2 more
doaj   +4 more sources

Response Surface Method Using Box-Behnken Design for Probabilistic Resource Assessment: A Case Study in Atadei Geothermal Field, Indonesia

open access: yesIOP Conference Series: Earth and Environment, 2020
Resource assessment in geothermal green-fields will most likely encounter some difficulties due to the limited initial data and directly impact the accuracy of the estimated resources. Proper electricity potential based on resource assessment affects the
M. Supijo, Heru Berian Pratama, Sutopo
semanticscholar   +1 more source

Study on Emerald-level Beryl from the Zhen'an W-Be Polymetallic Deposit in Shaanxi Province by Electron Probe Microanalyzer and Micro X-ray Diffractometer

open access: yesYankuang ceshi, 2018
BACKGROUND A new deposit type with a scheelite-beryl-molybdenite assemblage was first discovered in the Zhen'an area of Shaanxi Province. BAOBJECTIVES The research on chromatic mechanism and genetic mechanism of emerald was carried out.
DAI Hong-zhang   +4 more
doaj   +1 more source

Fort Stewart integrated resource assessment. Volume 3: Resource assessment [PDF]

open access: yes, 1993
The US Army Forces Command (FORSCOM) has tasked the US Department of Energy (DOE) Federal Energy Management Program (FEMP), supported by the Pacific Northwest Laboratory, to identify, evaluate, and assist in acquiring all cost-effective energy projects at Fort Stewart.
Sullivan, G. P.   +4 more
openaire   +2 more sources

Isotopes in hydrology and hydrogeology [PDF]

open access: yes, 2019
The structure, status, and processes of the groundwater system, which can only be acquired through scientific research efforts, are critical aspects of water resource management. Isotope hydrology and hydrogeology is a genuinely interdisciplinary science.
Barbieri, Maurizio
core   +1 more source

Evaluation of Three Prokaryote Primers for Identification of Prokaryote Community Structure and Their Abode Preference in Three Distinct Wetland Ecosystems

open access: yesFrontiers in Microbiology, 2021
The ultimate role of prokaryote (bacteria and archaea), the decomposer of the wetland ecosystem, depends on its community structure and its interaction with the environment.
Kavita Kumari   +8 more
doaj   +1 more source

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