Results 131 to 140 of about 311,957 (305)

The Impact of the Housing Crash on Family Wealth [PDF]

open access: yes, 2008
This paper extrapolates from data from the 2004 Survey of Consumer Finance to project household wealth, by wealth quintile, in 2009 under three alternative scenarios.
David Rosnick, Dean Baker
core  

Efficient Process Development for Laser Powder Bed Fusion of a Soft‐Magnetic Metallic Glass Composite

open access: yesAdvanced Engineering Materials, EarlyView.
Iron‐based metallic glass alloys exhibit excellent soft‐magnetic properties, and unprecedented geometrical freedom in the design of soft‐magnetic metallic glass components is made possible by additive manufacturing. An efficient workflow for developing parameters for laser‐based powder bed fusion of a Fe‐based metallic glass alloy is presented along ...
Julia Löfstrand   +7 more
wiley   +1 more source

The tradeoff between mortgage prepayments and tax-deferred retirement savings [PDF]

open access: yes
We show that a significant number of households can perform a tax arbitrage by cutting back on their additional mortgage payments and increasing their contributions to tax- deferred accounts (TDA). Using data from the Survey of Consumer Finances, we show
Clemens Sialm   +2 more
core  

Report on qualitative concept tests (D.6.2) [PDF]

open access: yes, 2013
This report presents the findings of the qualitative concept tests, conducted as a part of WP6 of the SUMMER project. The main objective of the study is to explore consumers’ response to improved animal welfare standards in organic production systems ...
Marian, Livia
core  

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

Ageing and the sustainability of Dutch public finances [PDF]

open access: yes
The ageing of the population jeopardises the sustainability of public finances in the Netherlands. The doubling of the ratio between the number of retirees and the number of workers destroys the balance between future public expenditure and tax revenues.
Casper van Ewijk   +3 more
core  

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud   +7 more
wiley   +1 more source

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

open access: yesAdvanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou   +6 more
wiley   +1 more source

Population ageing and public finance targets [PDF]

open access: yes
The paper incorporates intergenerational fairness into a framework to analyse long-term sustainability of public finances under population ageing. It establishes a link between ageing-related public expenditure projections and public finance targets ...
Heikki Oksanen
core  

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya   +3 more
wiley   +1 more source

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