Results 51 to 60 of about 2,050,912 (292)

Results of exploratory multilevel model selection procedure in Study 1.

open access: yes, 2022
Results of exploratory multilevel model selection procedure in Study 1.
James Carney (668712)   +1 more
core   +1 more source

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

open access: yesAdvanced 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   +12 more
wiley   +1 more source

Performance of likelihood-based estimation methods for multilevel binary regression models. [PDF]

open access: yes
By means of a fractional factorial simulation experiment, we. compare the performance of penalised quasi-likelihood (PQL), non-adaptive Gaussian quadrature and adaptive Gaussian quadrature in estimating parameters for multilevel logistic regression ...
Croux, Christophe, Callens, M
core   +2 more sources

“Capac Ñan” Stairway Fashion Hemilaminectomy: A New Minimally Invasive Multilevel Option to Treatment of Cervical Stenosis. A Study with 24 Months of Follow-Up

open access: yesGlobal Spine Journal, 2016
Introduction There are many options to decompress the cervical spine on posterior way in multilevel disease, however the muscular injury and instrumentation is a big problem in traditional surgery, the minimally invasive procedures can achieve optimal ...
Carlos Fernando Arias Pesantez
doaj   +1 more source

Radiographic Characteristics of Caudal Segment in Multilevel Anterior Cervical Discectomy and Fusion: The Bony Buttress Formation [PDF]

open access: yesNeurospine
Objective Anterior cervical discectomy and fusion (ACDF) with anterior plating is a commonly performed procedure for cervical disc diseases. While the clinical outcomes of most reported multilevel ACDF cases are excellent, symptomatic pseudarthrosis ...
Chang Hwa Ham   +4 more
doaj   +1 more source

Multilevel percutaneous vertebroplasty with the Spine Jack® system in a patient with Cushing disease

open access: yesClinical Case Reports, 2021
Background Percutaneous vertebroplasty (PV) is a minimally invasive procedure that requires the injection of cement into a fractured vertebral body. Spine Jack® is a vertebroplasty system with an intracorporal implant designed to restore the height of ...
Cuauhtemoc Gil‐Ortiz   +3 more
doaj   +1 more source

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

open access: yesAdvanced 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   +7 more
wiley   +1 more source

A Solution Method for Stochastic Multilevel Programming Problems. A Systematic Sampling Evolutionary Approach [PDF]

open access: yesOperations Research and Decisions
Stochastic multilevel programming is a mathematical programming problem with some given number of hierarchical levels of decentralized decision makers and having some kind of randomness properties in the problem definition.
Natnael, Nigussie Goshu   +1 more
doaj  

A novel surgical technique for cervical laminoplasty in patients with multilevel cervical spondylotic myelopathy: A case report and literature review

open access: yesFrontiers in Surgery, 2023
Cervical laminoplasty is a posterior-based surgical decompression technique for the treatment of multilevel cervical spondylotic myelopathy (CSM) that may improve the preservation of cervical mobility, spinal canal structure, and natural lordosis ...
Xinyi Huang   +6 more
doaj   +1 more source

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

open access: yesAdvanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li   +7 more
wiley   +1 more source

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