Results 211 to 220 of about 1,045,924 (344)

Rotary 4D Printing of Programmable Metamaterials on Sustainable 4D Mandrel

Advanced Materials Technologies, EarlyView.
The paper introduces open, rotary 4D printing of programmable tubular metamaterials. It presents an open, non‐planar path‐to‐G‐code pipeline and shape‐changing rotary mandrel that enable support‐free fabrication and multi‐stimuli actuation. Experiments and FEA validate the mentioned features and stress redistribution.
Hesam Soleimanzadeh, Mahdi Bodaghi, Marzieh Jamalabadi, Bernard Rolfe, Ali Zolfagharian   +4 more
wiley   +1 more source

Multilingual voice-enabled informatics tools: Catalyst for equitable AI in HIV and HIV-comorbidity healthcare management. [PDF]

PLoS One
Oluwagbemi OO, Onyeka E, Jatto A, Oluwagbemi FE, Smith S, Oyelami O, Fatumo S.   +6 more
europepmc   +1 more source

Multimedia information retrieval based on spatiotemporal relationships using description logics for the semantic web

, 2006
Kwan-Sang Na, Hyunjang Kong, Miyoung Cho, Pankoo Kim, Doo-Kwon Baik   +4 more
openalex   +1 more source

Exploring Double NDR Modulation and UV‐NIR Photodetection in MoS2/Sb2Se3 Heterostructures

Advanced Optical Materials, EarlyView.
In this study, a van der Waals Sb2Se3/MoS2 heterostructure exhibits dual negative differential resistance (NDR) peaks at room temperature. The first originates from band‐to‐band tunneling, while the second, triggered under laser illumination, is attributed to trap states and recombination dynamics.
Muhammad Suleman, Minwook Kim, Arslan Rehmat, Ehsan Elahi, Muhammad Asim, Muhammad Riaz, Sunil Kumar, Jongwan Jung, Yongho Seo   +8 more
wiley   +1 more source

Illuminating Quantum Phenomena in 2D Materials: The Power of Optical Spectroscopy

Advanced Optical Materials, EarlyView.
Atomically thin 2D materials host quantum tunnelling, plasmonic and excitonic phenomena driven by reduced dimensionality and strong many‐body interactions. This review links these effects to state‐of‐the‐art optical probes—NSOM, pump–probe, CARS, TRR, and optical frequency comb spectroscopy—highlighting how their ultrahigh spatial–temporal resolution ...
Yuhui Zhou, Jiaru Zhang, Guanghui Ren, Bao Yue Zhang, Jian Zhen Ou   +4 more
wiley   +1 more source

Logic model-based performance management systems for export promotion agencies. [PDF]

Open Res Eur
Ruiz-Coupeau S, Ramon-Jeronimo JM, Florez-Lopez R.   +2 more
europepmc   +1 more source

PSpace Automata with Blocking for Description Logics

, 2006
Franz Baader, Jan Hladík, Rafael Peñaloza   +2 more
openalex   +2 more sources

Origin of Ultraviolet‐Induced High‐Temperature Photovoltaic Response at Pt/Gd‐Doped CeO2 Interface

Advanced Optical Materials, EarlyView.
Oxygen uptake induced by UV irradiation generates an oxygen chemical potential gradient across acceptor‐doped ceria at high temperatures. Besides the photovoltage caused by band bending at the heterojunction interface, the observed voltage can also be attributed to the Nernst voltage arising from the oxygen potential gradient.
Mina Yamaguchi, Masaki Kurata, Yuki Morita, Ryosuke Iwata, Shogo Fuwa, Akihiro Ishii, Hitoshi Takamura, Keiji Yashiro, Tatsuya Kawada   +8 more
wiley   +1 more source

Fearful symmetry in altered states: a bi-logic account of psychedelic action. [PDF]

Front Psychol
Goldreich M.
europepmc   +1 more source