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Advanced Functional Materials, EarlyView.Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi +3 more
wiley +1 more source
Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film
Advanced Functional Materials, EarlyView.ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu +7 more
wiley +1 more source
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NUMERICAL SIMULATION OF POLYMER CRYSTALLIZATION
Mathematical Models and Methods in Applied Sciences, 1994We consider a mathematical model for solidification of semicrystalline polymers, describing the evolution of temperature, crystalline volume fraction, number and average size of crystals. In turn, the model couples a suitable kinetics of nonisothermal crystallization, taking into account both formation and growth of nuclei, with the thermal energy ...
ANDREUCCI, Daniele +4 more
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Proceedings of the 7th conference on Winter simulation - WSC '74, 1974
This paper introduces the concept of non-numeric simulation, a viewpoint which emphasizes the simulation possibilities among parameters associated relationally rather than numerically. One purpose of non-numeric simulation is presented as a means of evaluation of theoretical frameworks or systems of axioms that a researcher may be considering.
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This paper introduces the concept of non-numeric simulation, a viewpoint which emphasizes the simulation possibilities among parameters associated relationally rather than numerically. One purpose of non-numeric simulation is presented as a means of evaluation of theoretical frameworks or systems of axioms that a researcher may be considering.
openaire +1 more source
Fundamentals of Numerical Simulation
2016In this chapter we discuss the prerequisites that are necessary to understand how problems in the natural sciences are formulated using (differential) equations and how to solve them numerically. For this, we discuss the basics of ordinary and partial differential equations in Sect. 4.1.
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2022
With the ever increasing computational power and the relatively easy access to parallel computing architectures that reduce computational processing times to a fraction of what it took to run in older computers, numerical simulations of physical processes are being able to model significantly more complex physical phenomena.
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With the ever increasing computational power and the relatively easy access to parallel computing architectures that reduce computational processing times to a fraction of what it took to run in older computers, numerical simulations of physical processes are being able to model significantly more complex physical phenomena.
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2007
Intra-aortic balloon pumping (IABP) is supposed to support the circulation by reducing the systolic arterial pressure and heart afterload during blood ejection and by increasing the coronary blood flow, cardiac output and myocardial oxygen supply, as a result of diastolic augmentation. This goal can be achieved by proper control of IABP; otherwise, the
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Intra-aortic balloon pumping (IABP) is supposed to support the circulation by reducing the systolic arterial pressure and heart afterload during blood ejection and by increasing the coronary blood flow, cardiac output and myocardial oxygen supply, as a result of diastolic augmentation. This goal can be achieved by proper control of IABP; otherwise, the
openaire +1 more source