Results 41 to 50 of about 3,042 (250)

Exploring Segregation and Sharing in Belfast : a PGIS approach [PDF]

open access: yes, 2019
This article presents a novel exploratory investigation into the location and characteristics of spaces that are segregated and shared between Protestant and Catholic communities in Belfast, Northern Ireland (UK).
Davies, Gemma   +7 more
core   +3 more sources

Volatile Memristive Devices With Tunable Temporal Dynamics For Event‐Based Sensing

open access: yesAdvanced Materials, EarlyView.
Tunable volatile memristive devices can serve various neural‐inspired tasks that require different time windows of information retention. The ionic‐based volatility of the presented Pt/a‐STO/TaOx/Ta device stack can be reproducibly and controllably tuned in multiple ways.
Dimitrios Spithouris   +7 more
wiley   +1 more source

NbOx Mott Memristor‐Based Oscillatory P‐trit for Ternary Potts Machine

open access: yesAdvanced Science, EarlyView.
A ternary Potts machine utilizing NbOx‐based probabilistic trits (p‐trits) is demonstrated for efficient combinatorial optimization. By leveraging the electro‐thermal switching dynamics of NbOx memristors, this architecture generates three‐state stochastic fluctuations.
Hakseung Rhee   +10 more
wiley   +1 more source

A Service-Oriented Architecture for Proactive Geospatial Information Services

open access: yesFuture Internet, 2011
The advances in sensor network, linked data, and service-oriented computing has indicated a trend of information technology, i.e., toward an open, flexible, and distributed architecture.
Haifeng Li, Bo Wu
doaj   +1 more source

Novel Hybrid Public/Private Key Cryptography Based on Perfect Gaussian Integer Sequences

open access: yesIEEE Access, 2021
This paper proposes a novel hybrid public/private key cryptography scheme based on perfect Gaussian integer sequences (PGISs) of period $N=pq$ . First, a review study of construction degree-4 PGIS is addressed.
Ching-Hsien Hsia   +3 more
doaj   +1 more source

Correlation between child EA PGI and parental characteristics conditioning on parental PGIs.

open access: yes, 2023
Correlation between child EA PGI and parental characteristics conditioning on parental PGIs.
Aysu Okbay (3663496)   +15 more
core   +1 more source

Partial Phase‐Separation in the Initial Growth Stage of Exsolution‐Active SrTi0.95‐xNi0.05NbxO3‐δ Thin Films

open access: yesAdvanced Science, EarlyView.
Phase separation emerges during the initial growth of heavily Ni‐ and Ni,Nb‐co‐doped STO thin films, leading to preferential accumulation of Ni and embedded NiOx nanoinclusions in thicker films. Nb co‐doping partially suppresses the ordering of these embedded structures, comprising about 20% of all Ni ions.
Yen‐Po Liu   +7 more
wiley   +1 more source

Consolidated PGIS Report for Zimbabwe [PDF]

open access: yes, 2014
In Zimbabwe, the Participatory Geographic Information Systems (PGIS) data collection exercise for the Challenge Program on Water and Food (CPWF‐L1) was done in three districts that fall within the confines of the Limpopo River Basin.
Ncube, S
core   +1 more source

The Influence of Residual Ion Drift During Programming of Chip‐Integrated Nanoscale HfO2‐Based Memristive Devices

open access: yesAdvanced Electronic Materials, EarlyView.
1T1R‐arrays combining filamentary‐type memristors and CMOS transistors offer great potential for energy‐efficient analog hardware accelerators. Here, transient SET analysis of nanoscale HfO2 memristors integrated on 180 nm CMOS wafers is discussed.
Oliver Artner   +11 more
wiley   +1 more source

A Pragmatic Approach to the Link to Origin:EU PDOS and PGIS for Registration, Innovation and Trade in Origin Products [PDF]

open access: yes, 2022
The research analyses the specifications of EU and non-EU geographical indications (GIs) for agricultural products and foodstuffs registered in the European Union.
Crupi, Maurizio
core   +1 more source

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