Results 231 to 240 of about 3,426,972 (306)

Automated Anatomical Landmark Localization in Anterior Segment OCT Images Using an Efficient Deep Learning Framework. [PDF]

Sensors (Basel)
Zheng L, Deng Y, Huang Z, Tang J, Chen L.   +4 more
europepmc   +1 more source

Noise‐Limited Bit Precision in Ferroelectric Synaptic Transistors for High‐Resolution Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Low‐frequency noise spectroscopy defines the resolvable conductance states of synaptic FeFETs by coupling read‐current fluctuation with usable dynamic range. The resulting noise‐limited bit precision establishes a universal, device‐agnostic reliability metric beyond the memory window, enabling quantitative benchmarking and rational design of high ...
Jaehong Park, Yeonseop Shin, Changhyeon Han, Sangwoo Kim, Eunchan Park, Youngchan Cho, Jaehong Min, Hyunjun Ahn, Jaekyoung Park, Cheol‐Woong Yang, Jangsaeng Kim, Daewoong Kwon, Wonjun Shin   +12 more
wiley   +1 more source

Poisson Multi-Bernoulli Filter Driven Information-Controlled Selection of Pose Graph Constraints for SLAM. [PDF]

Sensors (Basel)
Li T, Hu Y, Zhang Z, Zhang F.
europepmc   +1 more source

Binary‐to‐Ternary Reconfigurable Transistors Using Plasma‐Assisted MoS2

Advanced Functional Materials, EarlyView.
A binary‐to‐ternary reconfigurable transistor is demonstrated using a dual‐gated molybdenum disulfide homojunction with localized O2 plasma treatment. The device exhibits on/intermediate and intermediate/off current ratios of 102 and 104, respectively, and the intermediate state is electrically tunable in the ternary mode.
Yeonghyeon Ko, Jungi Song, Minsu Kim, Yongwook Seok, Seongje Moon, Kenji Watanabe, Takashi Taniguchi, Kayoung Lee   +7 more
wiley   +1 more source

Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting. [PDF]

IEEE Trans Ultrason
Yin J, Zhang J, Huang L, Lok UW, DeRuiter RM, Ji K, Zhao Y, Knoll KM, Petersen KE, Wu T, Zhu XY, Krier JD, Robinson KA, Lerman LO, Bentall AJ, Chen S, Huang C.   +16 more
europepmc   +1 more source

[Noise map of Karaganda].

Gigiena i sanitariia, 1973
openaire   +1 more source

An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots

Advanced Functional Materials, EarlyView.
This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese, Bokeon Kwak, Gaia de Marzo, Giulia Coco, Valentina Antonaci, Leonardo Lamanna, Massimo De Vittorio, Dario Floreano, Mario Caironi   +8 more
wiley   +1 more source

An insulator defect detection method for transmission lines in complex weather conditions based on improved YOLOv8n. [PDF]

PLoS One
Yuan X, Shang Z, Fang J, Zhang H, Ou Y.
europepmc   +1 more source

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

Advanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen, Patryk Wąsik, Juan Fernando Cucuyame Morales, Marie Kate Palau, Adrian Francisco Duran Ornelas, Phani Saketh Dasika, Jin Hee Kim, Radhika Laxminarayana, Eric Hintsala, Greta Chang, Junzhi Liao, Lizhi Sun, Nathan Lord, Atsushi Arakaki, Paul Bardunias, Pablo Zavattieri, David Kisailus   +16 more
wiley   +1 more source

A Realistic In Silico Brain Phantom for Quantifying Susceptibility Anisotropy-Induced Error in Susceptibility Separation. [PDF]

Magn Reson Med
Ridani D, De Leener B, Alonso-Ortiz E.
europepmc   +1 more source