Results 51 to 60 of about 258,148 (299)

Holistic Infrastructure Resilience Research Requires Multiple Perspectives, Not Just Multiple Disciplines

open access: yesInfrastructures, 2018
Resilience research includes multiple definitions, concepts, perspectives, and applications across a broad range of academic disciplines. While experts, policy-makers, and practitioners assert that resilience requires holism, what is considered holistic ...
John E. Thomas   +2 more
doaj   +1 more source

Obama Administration FY 2015 Budget Proposal: Sustainable Energy, Buildings, Transportation and Climate [PDF]

open access: yes, 2014
President Obama released his $3.9 trillion fiscal year (FY) 2015 budget proposal for the federal government on March 4, 2014. The budget reflects the administration's "all of the above" energy strategy as well as its reinvigorated focus on addressing ...

core  

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Integrating Pavement Friction and Macrotexture into a Speed-Dependent Pavement Safety Metric for Safety Performance Modeling

open access: yesLubricants
The paper proposes a pavement safety index, the estimated available friction at the expected travel speed, FRS(v), to model the composed effect of low-slip speed friction and macrotexture on roadway crashes.
Behrokh Bazmara   +4 more
doaj   +1 more source

The Role of Futureproofing in the Management of Infrastructural Assets [PDF]

open access: yes, 2015
Ensuring long-term value from infrastructure is essential for a sustainable economy. In this context, futureproofing involves addressing two broad issues: i.
Masood, T.   +3 more
core  

Making space for proactive adaptation of rapidly changing coasts: a windows of opportunity approach [PDF]

open access: yes, 2017
Coastlines are very often places where the impacts of global change are felt most keenly, and they are also often sites of high values and intense use for industry, human habitation, nature conservation and recreation. In many countries, coastlines are
Brown, Katrina   +2 more
core   +1 more source

In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels

open access: yesAdvanced Functional Materials, EarlyView.
In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez   +4 more
wiley   +1 more source

Exploring social contracts of disaster risk through twitter narratives during a major storm

open access: yesNature-Based Solutions
Social contracts are evolving relationships between the government and the public; they describe the rights and responsibilities of each party in catastrophic hydroclimatic events.
Andressa V. Mansur   +2 more
doaj   +1 more source

Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou   +5 more
wiley   +1 more source

Resilience of metro systems subjected to external disturbances: A state-of-the-art review

open access: yesResilient Cities and Structures
Metro systems are important transport infrastructures in megacities, and their long-term operational safety is challenged by frequent external disturbances, such as environmental extremes and human construction activities.
Hao Bai   +6 more
doaj   +1 more source

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