Results 21 to 30 of about 1,297,074 (297)

DESIGNING CIRCULARITY The circular economy for landscape and territory

open access: yes, 2021
A farm, a biomedical company and a building materials company, an area with a high landscape val- ue, some agricultural and food waste to be optimised, a team of researchers and a class of design and architecture students. These are the ingredients of the Designing Circularity experience.
Montacchini, Elena   +2 more
openaire   +2 more sources

A Comparative Study of Modal Properties of Surface-Emitting Circular Bragg Micro-Lasers [PDF]

open access: yes, 2009
Modal properties of two types of surface-emitting circular Bragg micro-lasers (CBMLs) are compared. Disk CBMLs are suitable for low-threshold, high-efficiency, ultracompact laser design, while ring CBMLs are an excellent candiadate for high ...
Sun, Xiankai, Yariv, Amnon
core   +1 more source

Beam-Size Invariant Spectropolarimeters Using Gap-Plasmon Metasurfaces [PDF]

open access: yes, 2017
Metasurfaces enable exceptional control over the light with surface-confined planar components, offering the fascinating possibility of very dense integration and miniaturization in photonics.
Bozhevolnyi, Sergey I.   +4 more
core   +6 more sources

Sustainability in the Future of Design Education

open access: yesShe Ji: The Journal of Design, Economics and Innovation, 2023
The Future of Design Education working group on sustainability developed recommendations for integrating sustainability into higher education design curricula.
Jeremy Faludi   +5 more
doaj   +1 more source

A novel 1.5 '' quadruple antenna for tri-band GPS applications [PDF]

open access: yes, 2006
A new global positioning system (GPS) antenna is proposed to cover the three GPS bands (L1, L2, and L5, namely 1575, 1227, and 1176 MHz) with the L5 band to be added after 2006.
Kiziltas, Gullu   +4 more
core   +2 more sources

Beyond Top-Down Narratives: Thick Mapping and Participatory Spatial Development in Coastal Colombia

open access: yesLand
In the face of intensifying climate disruptions, coastal landscapes like Necoclí in Colombia’s Department of Antioquia are sites of both vulnerability and resilience.
Ana Elena Builes-Vélez   +2 more
doaj   +1 more source

Circular and Sustainable Design: A systemic design model for the transition to a circular and sustainable economy

open access: yesDiscern, 2020
Successful and innovative design practices towards the development of more circular and sustainable products and services that are aligned with the current and future needs of our society rely on efficient practices that combine three main levels in the design and development process.
Camocho, David Geraldes   +2 more
openaire   +4 more sources

Adjustable microchip ring trap for cold atoms and molecules

open access: yes, 2009
We describe the design and function of a circular magnetic waveguide produced from wires on a microchip for atom interferometry using deBroglie waves.
Evan J. Carlson   +7 more
core   +1 more source

Feed rate modeling in circular–circular interpolation discontinuity for high-speed milling [PDF]

open access: yes, 2013
In this paper, a modeling approach is presented in order to evaluate feed rate during a circular interpolation in high-speed milling. The developed model depends on the type of discontinuity and the kinematic performance of the machine tool.
B. Gassara   +13 more
core   +4 more sources

Gender and Sustainability in Higher Education: The Case of Female Leadership at Universidad Pontificia Bolivariana (Colombia)

open access: yesSocial Sciences
This study addresses the limited empirical evidence on women’s contributions to sustainable development leadership within higher education institutions. Focusing on Universidad Pontificia Bolivariana in Colombia, we employed a mixed-methods approach that
Danny Jean Paul Mejía Holguín   +3 more
doaj   +1 more source

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