Results 111 to 120 of about 633,274 (245)

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

open access: yesAdvanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco   +7 more
wiley   +1 more source

Complexation‐Mediated Diffusion‐Limited Crystal Growth: A General Framework for Anisotropic Crystal Growth in Cu‐Based Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
A Complexation‐Mediated Diffusion‐Limited Growth (CMDLG) framework is established to rationalize the anisotropic growth of lead‐free perovskites. Integrating coordination chemistry with mass transport kinetics, this study theoretically derives and experimentally validates that stable iodocuprate complexes induce a diffusion‐limited regime.
Hyunmin Lee   +5 more
wiley   +1 more source

Exploring the potential of shared electric vehicles from e‐mobility hubs as an alternative for commute and food shopping trips

open access: yesIET Intelligent Transport Systems
Electric shared mobility hubs, called eHUBs, offer users access to a range of shared electric vehicles, including e‐bikes, e‐cargobikes, and e‐cars. Through the diversity of modes offered, eHUBs provide mobility solutions for different target groups and ...
Gustav Bösehans   +3 more
doaj   +1 more source

DEVELOPMENT AND FORMS OF SHARED MOBILITY: A CHALLENGE FOR LOCAL GOVERNMENTS AND TRANSPORT COMPANIES

open access: yesHumanities and Social Sciences
The article discusses sharing economy in transport car sector. It addresses the history of the development and forms of shared mobility and the challenges that local governments and transport companies face in this area.
Beata GIERCZAK-KORZENIOWSKA   +1 more
doaj   +1 more source

Cumulative Prospect Theory Based Dynamic Pricing for Shared Mobility on Demand Services

open access: yes, 2019
Cumulative Prospect Theory (CPT) is a modeling tool widely used in behavioral economics and cognitive psychology that captures subjective decision making of individuals under risk or uncertainty.
Annaswamy, Anuradha M.   +2 more
core  

Gamified budgeting for managing household finances [PDF]

open access: yes, 2017
The current UK economic climate is leading households into debt. The rising cost of living and inflation are resulting in households struggling with financial management. This has implications on the quality of life and economic mobility.
Sievenpiper , Michael, Butt , Prins
core  

Dynamic Bonds Enable Repair and Reprocessing of Glycol‐Modified PET

open access: yesAdvanced Functional Materials, EarlyView.
Dynamic hindered urea bonds enable rapid healing in glycol‐modified PET‐based polyurethanes. Tuning the hindered‐amine content allows these polymers to balance mechanical integrity with fast repair, achieving complete scratch disappearance in 30 s at 130°C.
Chaninya Mak‐iad   +3 more
wiley   +1 more source

Experimental modal identification of a pedestrian bridge through drive-by monitoring integrated with shared-mobility vehicles

open access: yesDevelopments in the Built Environment
In the context of improving resilience in transport infrastructure, an emerging approach of indirect structural health monitoring is gaining attention, known as drive-by monitoring, instrumenting a vehicle with sensors to evaluate the bridges it crosses.
Kun Feng   +8 more
doaj   +1 more source

Halide‐Dependent Photoluminescence and Heavy‐Atom Effects in Low‐Melting Organic–Inorganic Manganese Halides

open access: yesAdvanced Functional Materials, EarlyView.
Two pyridinium‐based ionic liquid templated hybrid manganese halides, (C4Py)2[MnCl4] and (C4Py)2[MnBr4], display similar bulk structures but show significantly different photoluminescence behaviors due to the bromine heavy‐atom effect. Their stable local Mn environments remain intact even in the molten state, allowing applications such as luminescence ...
Biswajit Bhattacharyya   +22 more
wiley   +1 more source

How Important Is the Family?: Evidence from Sibling Correlations in Permanent Earnings in the US, Germany and Denmark [PDF]

open access: yes
This paper is the first to analyze intergenerational economic mobility based on sibling correlations in permanent earnings in Germany and to provide a cross-country comparison of Germany, Denmark, and the US.
Daniel D. Schnitzlein
core  

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