Results 171 to 180 of about 59,164,884 (301)

Image quality robustness of HyperSight-enabled versus conventional iterative cone-beam CT across patient size and imaging geometry. [PDF]

J Appl Clin Med Phys
Nelson N, Hosseini S, Nelson G, Martin T, Nordin B, Huang J, Zhao H.   +6 more
europepmc   +1 more source

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source

Walking with noise: the impact of auditory white noise stimulation on gait dynamics in young and older adults. [PDF]

Front Bioeng Biotechnol
Gwerder M, Kim YK, Studer PB, Frautschi A, Taylor WR, Singh NB.   +5 more
europepmc   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Weight Self-Stigma and Food Noise During Post-Metabolic Bariatric Surgery Weight Stability. [PDF]

Obesity (Silver Spring)
Bond DS, Wu Y, Papasavas PK, Levin ME, Puhl RM, Saad-Pendergrass D, Umashanker D, Tishler D, Lillis J.   +8 more
europepmc   +1 more source

Effects of noise type on listening effort: relationship between subjective ratings and objective measurements

, 2017
The present study investigates the relationship between the self-rated effort when listening to speech in adverse conditions, and response time, taken as a measure of the cognitive resources deployed for interpreting and responding to the auditory ...
Chiara Visentin, Nicola Prodi
core  

Bio‐Inspired Artificial Ionic Mechanoreceptor

Advanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari, Jeppe Don, Lasse A. N. Pedersen, John Noee, Rassoul Tabassian   +4 more
wiley   +1 more source

Chip-scale modulation-free laser stabilization using vacuum-gap micro-Fabry-Pérot cavity. [PDF]

Sci Adv
Idjadi MH, Cheng H, Ashtiani F, Li B, Kim K, Jin N, Quinlan F, Rakich PT.   +7 more
europepmc   +1 more source

Dirac‐Source Linear X‐Ray Detection Diode

Advanced Functional Materials, EarlyView.
Monolayer graphene imparts near linear current‐voltage behavior to a perovskite X‐ray detection diode, contrasting with conventional diode‐like responses. Exploiting graphene's Dirac dispersion and a Schottky‐like back‐to‐back junction, the device achieves six‐orders‐of‐magnitude dark current suppression while retaining linearity over 200 V, enabling ...
Babar Shabbir, Shoaib Masood, Jialu Li, R. A. W. Ayyubi, Naeimeh Mozaffari, Mosarof Hossain, Nasir Mahmood, Muhammad Nadeem, Jacek J. Jasieniak   +8 more
wiley   +1 more source

Evaluation of Distributed Acoustic Sensing (DAS) Systems with Polarization Diversity for Railway Infrastructure: Effects of Fiber Type and Installation Conditions on System Performance. [PDF]

Sensors (Basel)
Chedid A, Kabalan A, Grand J, Hammi T, Papaiz Garbini G, Gaudot I, Bitri A, Bretaudeau F, Awwad E, Gabet R.   +9 more
europepmc   +1 more source