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Green Synthesis of Metal Nanoparticles using Microalgae: A Review

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2022
Nanometallic materials are metals and alloys that form nanocrystalline grains with particle size of about 5 to100 nm. In materials science, “green synthesis” has become a reliable, sustainable, and eco-friendly protocol for synthesizing a wide range of ...
Rodica CHIHAI (PEȚU)   +2 more
doaj   +1 more source

An archetypal routing network model to help identify potential charging locations for long-haul electric vehicles in Ontario, Canada

open access: yesTransportation Research Interdisciplinary Perspectives, 2023
Some estimates show long-haul transport trucks contribute as much as 10% of all Canada’s greenhouse gas emissions. Long-haul electric vehicles (LHEVs) or “electric big rigs” offer a potentially compelling option to mitigate these emissions. However, LHEV
Terence Dimatulac   +2 more
doaj   +1 more source

Priorities in Bioeconomy Strategies: A Systematic Literature Review

open access: yesEnergies, 2022
Bioeconomy is an emerging concept and no commonly accepted definition has been given so far. Bioeconomy strategies attempt to cover every aspect of this emerging concept from a different perspective, depending on the country, region, or organisation ...
Christina-Ioanna Papadopoulou   +2 more
doaj   +1 more source

Studies on Epoxy Resin Modified with Organic Agents

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2022
Epoxy composites are one of the most versatile thermosetting polymers widely used due to their strong soldering resistance, high insulation, and thermal resistance.
Rodica CHIHAI (PEȚU)   +4 more
doaj   +1 more source

The Knowledge Based Agricultural Bioeconomy: A Bibliometric Network Analysis

open access: yesEnergies, 2021
The last ten years have witnessed an increase in publications focusing on bioeconomy as a proposal to confront the global challenges of climate change, depletion of non-renewable resources and ecosystem degradation. This paper investigates the scientific
Christina-Ioanna Papadopoulou   +3 more
doaj   +1 more source

The Influence of the Addition of Rosehip Powder to Wheat Flour on the Dough Farinographic Properties and Bread Physico-Chemical Characteristics

open access: yesApplied Sciences, 2021
An in-depth analysis of wheat flour (WF) substituted with 0.5–2.5% rosehip powder (Rp) concerning the proximate composition, dough farinographic properties, and bread physico-chemical characteristics was performed.
Nicoleta Vartolomei, Maria Turtoi
doaj   +1 more source

Risk, Vulnerability, and Resilience in Agriculture and Their Impact on Sustainable Rural Economy Development: A Case Study of Greece

open access: yesAgriculture, 2023
Promoting rural development is essential for the general economic transformation of people, hence requiring great attention from different government systems.
Stavros Kalogiannidis   +3 more
doaj   +1 more source

Effect of the Fiber Orientation of Glass Fiber Reinforced Polymer Composites on Mechanical Properties

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2022
Fiber reinforced polymer (FRP) composites possess excellent specific strength, specific stiffness and controlled anisotropy for which these are extensively used in various engineering applications, like automobile industries, aerospace industries, marine
Rodica CHIHAI (PEȚU)   +2 more
doaj   +1 more source

Analysis on the Export Competitiveness of Shenzhen High-tech Products [PDF]

open access: yesE3S Web of Conferences, 2020
The export scale of Shenzhen has been ranked first in large and medium-sized cities in mainland China for 26 consecutive years, among which the export of high-tech products has been relatively stable.
YANG Xi, LUO Ming
doaj   +1 more source

Facile Synthesis of Heterostructured WS2/Bi2MoO6 as High-Performance Visible-Light-Driven Photocatalysts

open access: yesNanoscale Research Letters, 2017
In this paper, novel WS2/Bi2MoO6 heterostructured photocatalysts were successfully fabricated via a facile solvothermal growth method using pre-exfoliated layered WS2 nanoslices as a substrate.
Jiyun Gao   +5 more
doaj   +1 more source

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