Results 51 to 60 of about 14,077,311 (333)

Variable-delay Polarization Modulators for Cryogenic Millimeter-wave Applications [PDF]

open access: yes, 2014
We describe the design, construction, and initial validation of the variable-delay polarization modulator (VPM) designed for the PIPER cosmic microwave background polarimeter.
Chuss, David T.   +9 more
core   +3 more sources

Circular Economy and Green Chemistry: The Need for Radical Innovative Approaches in the Design for New Products

open access: yesEnergies, 2023
The idea of a circular economy (CE) has gained ground over the past ten years as a means of addressing sustainable development and getting around the limitations of the current and linear dominant production and consumption patterns.
A. Ncube   +4 more
semanticscholar   +1 more source

Hydrolytic purification of industrially extracted mimosa tannin

open access: yesJournal of Chromatography Open
Tannins, which can be extracted from certain tree barks, are polyphenolic compounds, that gain a lot of interest in industry, as they can be utilized to replace petroleum-based chemicals.
Thomas Sepperer   +2 more
doaj   +1 more source

Enhancing Circular Economy Practices in the Furniture Industry through Circular Design Strategies

open access: yesSustainability
The furniture industry represents a substantial segment of Europe’s economy, with the European Union producing approximately 25% of the world’s furniture. This sector is currently transitioning towards a circular economy.
Xue Pei, Mattia Italia, M. Melazzini
semanticscholar   +1 more source

Circularity Indicators as a Design Tool for Design and Construction Strategies in Architecture

open access: yesBuildings, 2023
This study addresses the challenges and barriers associated with the implementation of circular economy principles in architectural design and construction practices.
Francesco Incelli   +2 more
doaj   +1 more source

Industry 4.0 and the circular economy: using design-stage digital technology to reduce construction waste

open access: yesSmart and Sustainable Built Environment, 2022
PurposeThis study examines how applying innovative I4.0 technologies at the design stage can help reduce construction waste and improve the recovery, reuse, and recycling of construction materials.Design/methodology/approachThe study adopts a three-stage
Anuja Talla, S. McIlwaine
semanticscholar   +1 more source

Development of Sustainable Packaging Cushions from Coconut Waste Using 3D Printing Techniques

open access: yesEnvironment and Natural Resources Journal
Coconut fiber and coconut coir dust can be used to create environmentally friendly packaging. Additionally, recycled corrugated paper can be combined with tapioca starch to bind coconut coir dust and paper.
Pongsak Kitirojapn   +3 more
doaj   +1 more source

Analysis of parameters about useful life extension in 70 tools and methods related to eco‐design and circular economy

open access: yesJournal of Industrial Ecology, 2023
One of the approaches followed by the circular economy (CE) to achieve sustainability through design is product life extension. Extending the life of products to make them useful for as long as possible is a means to reduce waste production and materials
M. Royo   +3 more
semanticscholar   +1 more source

Pazopanib Combined With Vincristine and Irinotecan in Relapsed Wilms Tumor: Encouraging Outcomes in a Heavily Pretreated Pediatric Cohort

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background While Wilms tumor (WT) typically has a favorable prognosis, relapsed cases—especially those with high‐risk histology—remain therapeutically challenging after intensive frontline therapy. The combination of vincristine and irinotecan has demonstrated activity in pediatric solid tumors, and pazopanib, a multi‐targeted tyrosine kinase ...
Maria Debora De Pasquale   +6 more
wiley   +1 more source

Circular design: reused materials and the future reuse of building elements in architecture. Process, challenges and case studies

open access: yesIOP Conference Series: Earth and Environment, 2019
The design process in which existing materials are reused or which aims to enable future reuse of building elements differs significantly from a standard design trajectory.
U. Koźmińska
semanticscholar   +1 more source

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