Results 81 to 90 of about 240,678 (300)

Hydrophobic Cellulose-based Materials Obtained by Uniaxial High Pressure Compression: In-situ Esterification with Fatty Acids and Fatty Anhydrides

open access: yesBioResources, 2015
High-pressure molding at an elevated temperature was investigated as a potential technique for performing the esterification of octanoïc acid and octanoïc anhydride on cellulose and miscanthus.
Thibaud Pintiaux   +4 more
doaj   +1 more source

Reasoning & Querying – State of the Art [PDF]

open access: yes, 2008
Various query languages for Web and Semantic Web data, both for practical use and as an area of research in the scientific community, have emerged in recent years.
Bry, François   +2 more
core   +1 more source

Environmental Insights and Sustainability Opportunities for Scaled‐Up MXene Production Without Etching

open access: yesAdvanced Science, EarlyView.
Through a systematic and comprehensive analysis of the environmental impacts for the emerging MXene synthesis pathways, this study presents process transformation and optimization opportunities for low‐carbon MXene production from laboratory to industrial scales.
Yushuai Huang   +6 more
wiley   +1 more source

Sustainability in the product design: A review of recent development based on LCA [PDF]

open access: yes, 2018
In order to achieve sustainable product design process, aspects such of environmental, economic and social should be balanced. This paper discussed on sustainability of product design, conceptual basis of life cycle assessment (LCA), review of LCA at ...
Hassan, Mohd Fahrul   +3 more
core  

Progression of phenotype in Leber's congenital amaurosis with a mutation at the LCA5 locus [PDF]

open access: yes, 2003
BACKGROUND: Leber’s congenital amaurosis (LCA) accounts for 5% of inherited retinal disease and is usually inherited as an autosomal recessive trait. Genetic and clinical heterogeneity exist.
Inglehearn, C.F.   +5 more
core   +1 more source

Bionic Solar‐Powered Heavy Metal Trap for Eco‐Friendly Sludge Drying and Simultaneous Electricity Generation

open access: yesAdvanced Science, EarlyView.
Herein, we propose a solar‐powered heavy metal trap (SPHT) for sludge disposal. The indoor experiments demonstrated that the sludge water content decreased from 90 % to 31 %, coupled with a decrease in heavy metal content to 6 % at most. Furthermore, the designed SPHT generated an initial potential of 0.10 V, and monitoring this hydrovoltaic potential ...
Yanlin Li   +7 more
wiley   +1 more source

LCA

open access: yes, 2014
n ...
Haritatos, Alexandros-Herodotos   +5 more
openaire   +3 more sources

Environmental impacts of a lunch plate - challenges in interpreting the LCA results [PDF]

open access: yes, 2009
The challenges of the project were to reveal and interpret complex and contrasting environmental issues associated with food by consumers, in order to build up more comprehensive understanding on LCA results as measures of sustainability.
Grönroos, Juha   +11 more
core  

Life Cycle oriented Designing [PDF]

open access: yes, 1999
Many life cycle assessments (LCAs) are performed on existing products. However, it is of more interest to take environmental considerations into account when designing new products.
Jong, G.J.J. de, Toxopeus, M.E.
core   +2 more sources

Recent Advances and Challenges in Ammonia‐Hydrogen Energy Conversion

open access: yesAdvanced Science, EarlyView.
This work summarizes the latest progress of various catalytic methods in ammonia‐hydrogen energy conversion. The challenges and outlook of ammonia‐hydrogen energy conversion system are also emphasized. This work expects to build a blueprint of renewable and efficient ammonia‐hydrogen energy conversion systems under mild conditions.
Menghao Lv   +6 more
wiley   +1 more source

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