Results 31 to 40 of about 1,621,858 (352)
Frequency-Domain Analysis of Linear Time-Periodic Systems [PDF]
, 2004 In this paper, we study convergence of truncated representations of the frequency-response operator of a linear time-periodic system. The frequency-response operator is frequently called the harmonic transfer function. We introduce the concepts of input,
Bernhardsson, Bo +2 more
core +1 more source
International Journal of Electrochemical Science, 2019 Flexibility has been identified as the most important factor in the foldable or bendable electrochemical supercapacitors (ESs), which include: electrical double-layer capacitors, and pseudo-capacitors. In this minireview, electrospun polymeric nanofibers
Haoqi Yang, Shuqing Kou
doaj +1 more source
Rolling Nanoelectrode Lithography [PDF]
Micromachines, 2020 Non-uniformity and low throughput issues severely limit the application of nanoelectrode lithography for large area nanopatterning. This paper proposes, for the first time, a new rolling nanoelectrode lithography approach to overcome these challenges. A test-bed was developed to realize uniform pressure distribution over the whole contact area between ...
Hasan, Rashed Md. Murad +2 more
openaire +5 more sources
Second Order Perturbations During Inflation Beyond Slow-roll [PDF]
, 2011 We numerically calculate the evolution of second order cosmological perturbations for an inflationary scalar field without resorting to the slow-roll approximation or assuming large scales. In contrast to previous approaches we therefore use the full non-
Huston, Ian, Malik, Karim A.
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Exponential Inflation with $F(R)$ Gravity
, 2018 In this paper we shall consider an exponential inflationary model in the context of vacuum $F(R)$ gravity. By using well-known reconstruction techniques, we shall investigate which $F(R)$ gravity can realize the exponential inflation scenario at leading ...
Oikonomou, V. K.
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Anisotropic Constant-roll Inflation [PDF]
, 2018 We study constant-roll inflation in the presence of a gauge field coupled to an inflaton. By imposing the constant anisotropy condition, we find new exact anisotropic constant-roll inflationary solutions which include anisotropic power-law inflation as a
Ito, Asuka, Soda, Jiro
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Information-Based Trade in German Real Estate and Equity Markets
Risks, 2015 This paper employs four established market microstructure measures on information-based trade in financial markets. A set of German mid and small caps is used to analyze potential differential information content in real estate stocks compared to other ...
Marco Wölfle
doaj +1 more source
, 1993 It is shown that the non-perturbative dynamics of a phase change to the non-trivial phase of $\lambda\varphi^4$-theory in the early universe can give rise to slow-rollover inflation without recourse to unnaturally small couplings.Comment: 14 LaTex pages (
Langbein, R. F. +3 more
core +2 more sources
Theorizing Risk and Research: Methodological Constraints and Their Consequences [PDF]
, 2020 Conflict, postconflict settings, and other risky research sites are important with wide-ranging policy implications. Microlevel, field-based research lends critical insights to how conflicts work and the mechanisms behind macrolevel correlations that ...
Roll, K., Swenson, G.
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Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology
Molecular Oncology, EarlyView.Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts +8 more
wiley +1 more source