Results 211 to 220 of about 302,461 (263)

Cost-effective unilateral biportal endoscopic microdiscectomy: illustrative case. [PDF]

J Neurosurg Case Lessons
Mody S, Kinoshita T, Steed TC, Chang KE, Lawless DO MH.   +4 more
europepmc   +1 more source

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

International Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir, Sarah Mechhoud, Taous‐Meriem Laleg‐Kirati   +2 more
wiley   +1 more source

Evaluating the accuracy of intraoral scanners across varied depths and widths preparation for CAD/CAM post and core. [PDF]

Front Dent Med
Rokaya D, Al Jaghsi A, Masri M, Hussein NM, Said GT, Akhras T.   +5 more
europepmc   +1 more source

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane, Salama Makni, Mourad Kchaou, Ahmed El Hajjaji   +3 more
wiley   +1 more source

Root morphogenetic responses to waterlogging stress in plants: from structural reconfiguration to molecular regulatory mechanisms. [PDF]

Front Plant Sci
Sha S, Zeng C, Shang X, Zou B, Sun T, Yang Y.   +5 more
europepmc   +1 more source

Innovative One-Hole Split Endoscopy for Posterior Atlantoaxial Lateral Mass Joint Fusion: Technical Details and Preliminary Clinical Application. [PDF]

Int J Spine Surg
Xue J, Huang C, Wu S, Zhu T, Wu S, Chen L, Zhan X, Liu C.   +7 more
europepmc   +1 more source

Combined use of microimplants and a self-made four-curvature torquing auxiliary arch to manage labial root fenestration of the maxillary incisors: A case report. [PDF]

J Int Med Res
Yang PZ, Wen XJ, Liu R.
europepmc   +1 more source

Presumed Idiopathic Replacement Resorption in a Permanent First Molar in a Child With Multiple Tooth Agenesis: A Case Report. [PDF]

Cureus
Nistor CC, Dragomirescu AO, Suciu I.
europepmc   +1 more source

Micro-osteoperforation for accelerating orthodontic tooth movement: a meta-analysis of short-term efficacy, safety, and optimal application parameters. [PDF]

Front Dent Med
Ching SH, Wang X, Li D, Zheng Q, Chen J, Zheng Y, Chen X, Liu Q.   +7 more
europepmc   +1 more source