Results 71 to 80 of about 2,042,187 (299)

An Explicit Constitutive Reconstruction Framework for Mechanical Characterization of Miniaturized 3D‐Printed Specimens

open access: yesAdvanced Engineering Materials, EarlyView.
An explicit constitutive reconstruction framework enables accurate tensile characterization of miniaturized additively manufactured specimens using only the grip‐to‐grip displacement measurements. Progressive validation through self‐consistency, analytical comparison, and inverse finite element method (iFEM) benchmarking demonstrates constitutive ...
Junqing Leng   +4 more
wiley   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Practical implementation of Wilhelm Osbahr’s entrepreneur balance sheet theory assumptions – a case study

open access: yesZeszyty Teoretyczne Rachunkowości, 2015
The aim of this study is to present the possibilities of the practical application of Osbahr’s balance sheet theory assumptions, as one of many possible attempts to close the information gap in the financial reporting of the twenty-first century ...
EWA ŚNIEŻEK , MICHAŁ WIATR
doaj  

"The Balance Sheet Approach to Financial Crises in Emerging Markets" [PDF]

open access: yes
This paper contrasts the conventional balance sheet approach to the analysis of economic disturbances in emerging markets with the alternative balance sheet approach that applies and extends Minsky's Financial Instability Hypothesis to (open) emerging ...
Giovanni Cozzi, Jan Toporowski
core  

Design of a Multistable Finger Prosthesis with Programmable Metamaterials

open access: yesAdvanced Engineering Materials, EarlyView.
This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz   +5 more
wiley   +1 more source

Enhancement of the Through‐Thickness Electrical Conductivity of Carbon‐Fiber‐Reinforced Plastics Using Large Graphite Particles

open access: yesAdvanced Engineering Materials, EarlyView.
To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe   +6 more
wiley   +1 more source

Recent trends in melting conditions on the Antarctic Peninsula and their implications for ice-sheet mass balance and sea level [PDF]

open access: yes, 2006
Long-term records from meteorological stations on the Antarctic Peninsula show strong rising trends in the annual duration of melting conditions. In each case, the trend is statistically significant and represents a major increase in the potential for ...
Dowdeswell, J.A.   +28 more
core   +2 more sources

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Size and Composition of the Central Bank Balance Sheet: Revisiting Japanfs Experience of the Quantitative Easing Policy [PDF]

open access: yes
This paper reexamines Japanfs experience of the quantitative easing policy (QEP) in light of the policy responses against the recent financial and economic crisis.
Shigenori Shiratsuka
core   +2 more sources

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