Results 151 to 160 of about 89,439 (293)

FROM LOCAL CLASS FIELD TO THE CURVE AND VICE VERSA

open access: yes, 2015
International audienceWe begin by reviewing our joint work with J.-M. Fontaine about the fundamental curve of p-adic Hodge theory. We then explain our results obtained in [4] about the classification of G-bundles on this curve and its link with local ...
Laurent Fargues, Fargues, Laurent
core  

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

open access: yesAdvanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo   +2 more
wiley   +1 more source

Accounting Practices in the Tanzanian Local Government Authorities (LGAs): The Grounded Theory of Manipulating Legitimacy

open access: yes, 2013
This research investigates accounting practices in four Tanzanian Local Government Authorities (LGAs). It seeks to understand how accounting is practiced and the situations which sustain its undertaking.
Mzenzi, Siasa
core  

Machine Learning‐Assisted Inverse Design of Soft and Multifunctional Hybrid Liquid Metal Composites

open access: yesAdvanced Functional Materials, EarlyView.
A machine learning framework is presented for inverse design of synthesizable multifunctional composites containing both liquid metal and solid inclusions. By integrating physics‐based modeling, data‐driven prediction, and Bayesian optimization, the approach enables intelligent design of experiments to identify optimal compositions and realize these ...
Lijun Zhou   +5 more
wiley   +1 more source

Bourgeois Portsmouth : social relations in a Victorian dockyard town, 1815-75 [PDF]

open access: yes
Nineteenth century Portsmouth experienced greater continuity of development than most industrial towns. Its size, the military and naval presence, and a large working class, were already well-established by the late eighteenth century.
Field, John
core  

Orbital Geometry‐Governed Response of Pressure‐Tunable Quantum Defects in hBN

open access: yesAdvanced Functional Materials, EarlyView.
Defects in hBN act as ultrasensitive quantum manometers when the energy of the intradefect optical transitions is modified by lattice compression. The orbital geometry of the electron wave functions governs how electron hopping and Coulomb interactions react uniquely to the reduction of the van der Waals gap and in‐plane compression, leading to robust ...
Magdalena Grzeszczyk   +6 more
wiley   +1 more source

Two-dimensional local-global class field theory in positive characteristic

open access: yes
Using the higher tame symbol and Kawada and Satake’s Witt vector method, A.N. Parshin developed class field theory for positive characteristic higher local fields, defining reciprocity maps separately for the tamely ramified and wildly ramified cases. We
Syder, Kirsty
core  

Different approaches of l-afic class field theory

open access: yes, 2014
Neukirch a développé la théorie abstraite du corps des classes dans son livre "Class Field Theory". Nous montrons qu'il est possible de déduire la théorie ℓ-adique de Jaulentdu travail de Neukirch. La preuve nécessite, dans les deux cas (le cas local et
Reglade, Stephanie
core  

Exploring Pb‐Chelation Chemistry in the Crystallization Dynamics of Halide Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
A mechanism of how Pb‐chelation chemistry governs coordination geometry and initial nucleation behavior at the precursor level of halide perovskite, by regulating the deprotonation state of a chelating additive, is elucidated. This allows for innovative reaction‐system design principles that promote coherent growth while suppressing defect formation in
Byeong Jun Kim   +13 more
wiley   +1 more source

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