Results 61 to 70 of about 13,184 (278)

Minimal distance transformations between links and polymers: Principles and examples

, 2008
The calculation of Euclidean distance between points is generalized to one-dimensional objects such as strings or polymers. Necessary and sufficient conditions for the minimal transformation between two polymer configurations are derived. Transformations
Ali R Mohazab, Gelfand I M, Gerstein M, Kawato M, Steven S Plotkin, Ueda Y   +5 more
core   +1 more source

Algorithms for the discrete Fréchet distance under translation

, 2018
Journal of Computational Geometry, Vol. 11 No. 1 (2020)
Filtser, Omrit, Katz, Matthew J.
openaire   +3 more sources

Operators commuting with a discrete subgroup of translations [PDF]

Journal of Geometric Analysis, 2006
This paper investigates operators that commute with a discrete group of translations. Classes of such operators have received considerable attention in the context of approximation theory and shift-invariant systems, Gabor analysis, and wavelet frames.
Feichtinger, Hans Georg, Führ, Hartmut, Gröchenig, Karlheinz, Kaiblinger, Norbert   +3 more
openaire   +3 more sources

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Speech-to-Speech Translation with Discrete-Unit-Based Style Transfer [PDF]

, 2023
Yongqi Wang, Jionghao Bai, Rongjie Huang, Ruiqi Li, Zhiqing Hong, Zhou Zhao   +5 more
openalex   +1 more source

Zwitterionic Self‐Assembled Monolayer for Simultaneous Noise Suppression and Hole Extraction in High‐Performance Near‐Infrared Organic Photodetectors

Advanced Functional Materials, EarlyView.
This study presents a new hole transporting material (HTM) mechanism for self‐assembled monolayers in near‐infrared organic photodetectors. The formation of zwitterions induces a strong electric field that significantly increases the work function of HTM‐coated indium tin oxide substrates. The devices exhibit low dark current and noise, along with high
Jiyoung Shin, Gyeong Min Lee, Juyeon Shin, Jaewoong Kim, Tae Hyuk Kim, Do Yeon Kim, Myeong In Kim, Kyeounghak Kim, Jae Won Shim, In Hwan Jung   +9 more
wiley   +1 more source

Discrete Cross-Modal Alignment Enables Zero-Shot Speech Translation [PDF]

, 2022
Chen Wang, Yuchen Liu, Boxing Chen, Jiajun Zhang, Wei Luo, Zhongqiang Huang, Chengqing Zong   +6 more
openalex   +1 more source

Quasi‐Static to Supersonic Energy Absorption of Nanoarchitected Tubulanes and Schwarzites

Advanced Functional Materials, EarlyView.
Nanoarchitected energy‐absorptive Tubulanes exhibit record energy absorption under quasi‐static conditions and exceptional inelastic energy dissipation under 750 m s−1 ballistics impact, with high performance spanning strain rates of 12 orders of magnitude.
Peter Serles, Alianna Maguire, Thomas Butruille, Jet Lem, Shuo Yang, Pedro Guerra Demingos, Sahar Choukir, Michel Haché, Boran Kumral, Katherine Jia, Charles Jia, Yu Zou, Chandra Veer Singh, Carlos M. Portela, Jun Lou, Pulickel M. Ajayan, Tobin Filleter   +16 more
wiley   +1 more source

From the Dirac Operator to Wess-Zumino Models on Spatial Lattices

, 2004
We investigate two-dimensional Wess-Zumino models in the continuum and on spatial lattices in detail. We show that a non-antisymmetric lattice derivative not only excludes chiral fermions but in addition introduces supersymmetry breaking lattice ...
A. Kirchberg, A. Wipf, Alvarez-Gaume, Banks, Bartels, Beccaria, Bietenholz, Bodwin, Catterall, Catterall, Cooper, Dondi, Drell, Elitzur, Elitzur, Feo, Friedan, Fujikawa, Galvao, Ginsparg, Golterman, Green, J.D. Länge, Jaffe, Jaffe, Junker, Kaplan, Kaplan, Karsten, Kato, Kirchberg, Kirchberg, Lüscher, Lüst, Maldacena, Montvay, Montvay, Narayanan, Neuberger, Nicolai, Nicolai, Nielsen, Polchinski, Sakai, Salomonson, Seiberg, Sohnius, Weinberg, Wess, Wess, Wilson, Witten, Witten   +52 more
core   +1 more source

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

Advanced 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, Pierfrancesco Gaziano, Serena Anglese, Simone Morganti, Carlo de Vincentiis, Ferdinando Auricchio, Michele Marino, Michele Conti   +7 more
wiley   +1 more source