Results 41 to 50 of about 7,673,511 (290)

A Context for Paris-Harrington Combinatorial Principle

open access: yes, 2018
A historical review of the problem of incompleteness in Mathematics since the 20th century is made. The Combinatorial Principle of Paris-Harrington is studied and the way in which it can be codified in the language of Arithmetic.
openaire   +2 more sources

Changer les noms des rues de Paris

open access: yes, 2012
Changer la dénomination des rues de Paris ou modifier la numérotation des maisons représente un acte fort de transformation de la ville. En opérant ces changements, l'autorité ne fait pas que modifier les repères et troubler les habitudes.

core   +1 more source

Mechanics of Telson Ridges in Mantis Shrimp for Impact Analysis and Implications for Bioinspired Elastic Shell Designs

open access: yesAdvanced Functional Materials, EarlyView.
The mantis shrimp telson reveals how ridged biological shields control deformation under impact. Inspired by this architecture, telson‐inspired ridged curved shells transform ridge geometry and macroscopic curvature into bidirectional snap‐through, tunable stiffness, and enhanced hysteretic energy dissipation for multifunctional architected materials ...
Phani Saketh Dasika   +5 more
wiley   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Guiding Principles Subgroup Policy: Residents' personal property, personal finances, and possessions

open access: yes, 2023
These Guiding Principles are intended to support services when revising their local policies and procedures developed to meet the Schedule V requirements of the Health Act 2007 (Care and Support of Residents in Designated Centres for persons with ...
Guiding Principles Subgroup. Disability Services. Office of the National Quality Improvement Office
core  

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

open access: yesAdvanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Concept and parts of the philosophy of nature in Saint Bonaventura’s Collationes

open access: yesFilosofia Unisinos, 2021
This article analyzes how Saint Bonaventure treats the philosophy of nature in the collationes devoted to Hexaëmeron that are classified within the genre of reportationes.
Andrés Grau i Arau
doaj  

All different, all equal: changing basic principles of the authority control

open access: yesKnjižnica, 2001
To enable the collocation function of the catalogue, the uniform heading was introduced by the Paris Principles, and later on became one of the key elements for the Universal Bibliographic Control project.
Zlata Dimec
doaj   +1 more source

The mosaic pattern : cohabitation between ethnic groups in Belleville, Paris

open access: yes, 2010
The image of Paris as a ‘cosmopolitan’ city is as old as Paris itself is. However, only in the 1920s and 1930s did Paris earn its reputation of being a writers’ city, an ‘international republic of artists’, to quote Alejo Carpentier.
Simon, Patrick
core   +1 more source

Breaking the Surface: Buoyant Metal–Polymer Open–Cell Hybrid Lattice Metamaterials

open access: yesAdvanced Materials, EarlyView.
Open‐cell metal–polymer lattice metamaterials that defy sinking. (a) Injection process of the polyurethane (PU) foam into the titanium (Ti‐6Al‐4V) hollow‐strut lattice creating the open‐cell Ti‐6Al‐4V+PU hybrid lattice, (b) flotation test of a hybrid lattice specimen, and (c) a digital representation and experimental validation of a marine buoy ...
Jordan Noronha   +7 more
wiley   +1 more source

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