Results 201 to 210 of about 3,933,823 (312)

Comparison of Three‐Dimensional Accuracy Between Digital and Conventional Definitive Impressions of Edentulous Arches: A Clinical Study

open access: yesHealth Science Reports, Volume 9, Issue 2, February 2026.
ABSTRACT Background and Aims This clinical study evaluated the three‐dimensional discrepancies between digital and conventional definitive impressions of edentulous arches for complete denture fabrication. Methods Ten edentulous patients (n = 16 arches: 8 maxillary and 8 mandibular) were enrolled.
Hassan Azangoo Khiavi   +3 more
wiley   +1 more source

Advances in high‐resolution photoacoustic imaging techniques for cellular visualization

open access: yesVIEW, Volume 7, Issue 1, February 2026.
Photoacoustic imaging has gained increasing attention for its potential in high‐resolution microscopy, particularly in the context of cellular visualization. This review highlights recent advancements in high‐resolution photoacoustic imaging techniques aimed at visualizing cellular structures, particularly explore key system configurations, imaging ...
Hyunjun Kye   +6 more
wiley   +1 more source

Computational metrology for materials. [PDF]

open access: yesJ Mater Res
Warren J   +4 more
europepmc   +1 more source

Observer‐Based Stabilization of Positive Linear System With Disturbances

open access: yesInternational Journal of Robust and Nonlinear Control, Volume 36, Issue 2, Page 732-746, 25 January 2026.
ABSTRACT This article addresses the disturbance rejection and output stabilization control of positive linear systems. First, two disturbance observers (DOs) are proposed to estimate actuator‐channel and sensor‐channel disturbances, while a positive state observer is designed for state estimation.
Changsheng Zhou   +5 more
wiley   +1 more source

Multi-view methodology for the design of embedded mechatronic control systems

open access: yes2006 IEEE Conference on Computer Aided Control System Design, 2006 IEEE International Conference on Control Applications, 2006 IEEE International Symposium on Intelligent Control, 2006
Marcel A. Groothuis, J. Broenink
semanticscholar   +1 more source

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