Results 101 to 110 of about 1,378,245 (304)

Regularization independent of the noise level: an analysis of quasi-optimality

, 2007
The quasi-optimality criterion chooses the regularization parameter in inverse problems without taking into account the noise level. This rule works remarkably well in practice, although Bakushinskii has shown that there are always counterexamples with ...
Bauer F, Cont R, Egger H, Engl H, Frank Bauer, Kaipio J, Markus Reiß, Tikhonov A, Tikhonov A, Wasserman L   +9 more
core   +2 more sources

Unleashing the Power of Machine Learning in Nanomedicine Formulation Development

Advanced Functional Materials, EarlyView.
A random forest machine learning model is able to make predictions on nanoparticle attributes of different nanomedicines (i.e. lipid nanoparticles, liposomes, or PLGA nanoparticles) based on microfluidic formulation parameters. Machine learning models are based on a database of nanoparticle formulations, and models are able to generate unique solutions
Thomas L. Moore, Cristiano Pesce, Antonietta Greco, Claudia Pisante, Greta Avancini, Valentina Di Francesco, Yosi Shamay, Paolo Decuzzi   +7 more
wiley   +1 more source

Towards a Neo-Copenhagen Interpretation of Quantum Mechanics

, 2003
The Copenhagen interpretation is critically considered. A number of ambiguities, inconsistencies and confusions are discussed. It is argued that it is possible to purge the interpretation so as to obtain a consistent and reasonable way to interpret the ...
de Muynck, W. M.
core   +1 more source

Golden‐Ratio–Guided Aperiodic Architected Metamaterials with Simultaneously Enhanced Strength and Toughness

Advanced Functional Materials, EarlyView.
Guided by the golden ratio, a class of aperiodic architected metamaterials is introduced to address the intrinsic trade‐off between strength and toughness. By unifying local geometric heterogeneity with global order, the golden‐ratio‐guided aperiodic architecture promotes spatial delocalization of damage tolerence regions, leading to more tortuous ...
Junjie Deng, Xinxin Wang, Ruochao Zhao, Zhendong Li, Kai Liu, Ke Yuan, Jia An, Xinwei Li, Chee Kai Chua, Zhonggang Wang   +9 more
wiley   +1 more source

Axiomatization and Models of Scientific Theories [PDF]

, 2010
In this paper we discuss two approaches to the axiomatization of scien- tific theories in the context of the so called semantic approach, according to which (roughly) a theory can be seen as a class of models.
Arenhart, Jonas R. B., Krause, Décio, Moraes, Fernando T. F.   +2 more
core  

Category Theory and Model-Driven Engineering: From Formal Semantics to Design Patterns and Beyond

, 2012
There is a hidden intrigue in the title. CT is one of the most abstract mathematical disciplines, sometimes nicknamed "abstract nonsense". MDE is a recent trend in software development, industrially supported by standards, tools, and the status of a new "
Antkiewicz, Batory, Bernstein, Bohannon, Boronat, Czarnecki, Diskin, Diskin, Diskin, Diskin, Diskin, Diskin, Diskin, Diskin, Diskin, Diskin, Diskin, Diskin, Diskin, Ehrig, Fiadeiro, Fiadeiro, Fiadeiro, Fiadeiro, Foster, Goguen, Hermann, Hofmann, Johnson, Johnson, Johnson, Johnson, José Fiadeiro, Jurack, Liang, Makkai, Matsuda, Pottinger, Rossini, Rossini, Rutle, Rutle, Selic, Shaw, Spaccapietra, Stevens, Thomas Soboll, Tom Maibaum, Ulrike Golas, Xiong, Zinovy Diskin   +50 more
core   +3 more sources

In Situ Study of Resistive Switching in a Nitride‐Based Memristive Device

Advanced Functional Materials, EarlyView.
In situ TEM biasing experiment demonstrates the volatile I‐V characteristic of MIM lamella device. In situ STEM‐EELS Ti L2/L3 ratio maps provide direct evidence of the oxygen vacancies migrations under positive/negative electrical bias, which is critical for revealing the RS mechanism for the MIM lamella device.
Di Zhang, Rohan Dhall, Matthew M. Schneider, Cun Li, Chengyu Song, Sundar Kunwar, Hongyi Dou, Natanii R. Yazzie, Henry Tran, Daniel Appuing, Jim Ciston, Nicholas G. Cucciniello, Pinku Roy, Michael T. Pettes, John Watt, Winson Kuo, Haiyan Wang, Ye Cao, Rodney J. McCabe, Aiping Chen   +19 more
wiley   +1 more source

Arithmetic, Set Theory, Reduction and Explanation [PDF]

, 2018
Philosophers of science since Nagel have been interested in the links between intertheoretic reduction and explanation, understanding and other forms of epistemic progress.
D’Alessandro, William
core  

Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization

Advanced Functional Materials, EarlyView.
Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao, Fan Li, Jiajie Gao, Elric Zhang, Yingdong Su, Ni Qin, Hao Ye, Josep Puigmartí, Giuseppe Cantarella, Simone Schuerle, Jiang Wu, Bradley J. Nelson, Salvador Pané   +12 more
wiley   +1 more source

Connecting Effective Mathematics Teaching Practices and Mathematical Practices [PDF]

Advances in Social Science, Education and Humanities Research, 2021
openaire   +1 more source