Results 51 to 60 of about 558,329 (279)

Nonparaxial dark solitons in optical Kerr media [PDF]

open access: yes, 2005
We show that the nonlinear equation that describes nonparaxial Kerr propagation, together with the already reported bright-soliton solutions, admits of (1 + 1)D dark-soliton solutions. Unlike their paraxial counterparts, dark solitons can be excited only
Ciattoni, Alessandro   +3 more
core   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

Joint meeting of CORE Organic Pilot Research Projects and CORE Organic Funding Body Network (8 June 2009 - Rome, Italy) [PDF]

open access: yes, 2009
The ERA-NET CORE Organic, conducted in 2004-2007, launched 8 transnational pilot projects, funded by the participants’ funding bodies. These projects are running for the period 2007-2010 and reached their mid-term at the end of 2008.
Grousset, Fabienne
core  

Non Thermal‐Driven Photocatalytic Ammonia Decomposition at Near‐Room Temperature on a Plasmonic Nanocone Array

open access: yesAdvanced Functional Materials, EarlyView.
Plasmonic photocatalytic ammonia decomposition occurs at near‐room temperature on a plasmonic Au nanocone array under visible light illumination. The nanostructure efficiently harnesses plasmonic modes, leading to increased reaction rates upon plasmon decay.
Thanh‐Lam Bui   +17 more
wiley   +1 more source

Il rilievo con drone nei centri storici

open access: yesGEOmedia, 2016
The survey with an UAV in the city centre for a research project of the University of L'Aquila has been started the use of UAV technology in some areas damaged by the earthquake of 2009.
Zaira Baglione
doaj   +2 more sources

La cultura dei servizi di accoglienza migranti in Italia. Una ricerca esplorativa [The culture of migrant reception services in Italy. An exploratory research] [PDF]

open access: yes, 2018
Italy has a long history of immigration, which has become part of the country’s landscape in a complex and varied way, and has led to significant changes in important contexts such as in the school, the work place, and in the provision of welfare ...
Cappelli, Tamara   +4 more
core  

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro   +4 more
wiley   +1 more source

Why "should we"? A well-grounded argument for refugee acceptance and integration [PDF]

open access: yes, 2018
L'attuale e inedito arrivo nell'UE di migranti e richiedenti asilo in fuga da paesi devastati dalla guerra ha creato un intenso dibattito sull'obbligo e l'opportunità di accettarli e integrarli nelle nostre società.
Zanazzi, Silvia
core  

BeppoSAX Observations of 2 Jy Lobe-dominated Broad-Line Sources: the Discovery of a Hard X-ray Component [PDF]

open access: yes, 1998
We present new BeppoSAX LECS, MECS, and PDS observations of five lobe-dominated, broad-line active galactic nuclei selected from the 2 Jy sample of southern radio sources. These include three radio quasars and two broad-line radio galaxies.
Andrea Cimatti   +18 more
core   +5 more sources

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

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