Robotic Quad Zygomatic Implant Surgery Accuracy Ex Vivo With a New Semi-Autonomous Optically-Driven Haptic System. [PDF]
Clin Implant Dent Relat ResABSTRACT Objectives To evaluate ex vivo accuracy of robotic computer‐assisted implant surgery (r‐CAIS) for quad zygomatic implant (ZI) placement with a novel semi‐autonomous, optically‐driven, haptic‐assisted system. Methods Two expert operators placed ZIs in human cadavers.
Pozzi A +6 more
europepmc +2 more sources
Numerical simulation of bone screw induced pretension: The cases of under-tapping and conical profile [PDF]
, 2014 Even though screw induced pretension impacts the holding strength of bone screws, its implementation into the numerical simulation of the pullout phenomenon remains a problem with no apparent solution.
CHATZISTERGOS, Panagiotis +2 more
core +1 more source
Medium to long-term outcome of thoracoscapular arthrodesis with screw fixation for facioscapulohumeral muscular dystrophy [PDF]
, 2013 Background: Shoulder girdle muscle weakness is the most constant feature of facioscapulohumeral muscular dystrophy and leads to scapular winging. Mechanical fixation of the scapula to the thoracic wall provides a stable fulcrum on which the deltoid ...
Atoun, Ehud +5 more
core +2 more sources
Abduction and Deduction in Dynamical Cognitive Science
Topics in Cognitive Science, EarlyView., 2023 Abstract This paper reviews the recent history of a subset of research in dynamical cognitive science, in particular that subset that allies itself with the sciences of complexity and casts cognitive systems as interaction dominant, noncomputational, and nonmodular. I look at this history in the light of C.S.
Anthony Chemero
wiley +1 more source
RILEM TC: reinforcement of timber elements in existing structures [PDF]
, 2013 The paper reports on the activities of the RILEM technical committee “Reinforcement of Timber Elements in Existing Structures”. The main objective of the committee is to coordinate the efforts to improve the reinforcement practice of timber structural ...
Branco, Jorge M. +2 more
core +1 more source
Влияние кинематики процесса свинчивания на качество гладкорезьбовых соединений [PDF]
, 2016 В статті наведені результати теоретичних та експериментальних досліджень різьбоформування саморізальними різьбоформуючими гвинтами під дією постійного осьового навантаження.
Danylova, L. +3 more
core +1 more source
Trends in mechanical fasteners [PDF]
, 1972 Some of the specialty fasteners which are enjoying increasing usage are: thread rolling screws, self drilling and tapping screws, locking screws, tamperproof fasteners, and flanged bolts and nuts.
Levy, J. B.
core +1 more source
Temporal Interference Stimulation Enhances Neural Regeneration
Advanced Science, EarlyView.Temporal interference (TI) stimulation is proposed as a non‐invasive approach to enhance neural regeneration in the deep brain. Theta‐band TI modulation selectively promotes neural progenitor cell differentiation in vitro and augments hippocampal neurogenesis in amouse model of Alzheimer's disease‐like amyloidosis.
Sofia Peressotti +15 more
wiley +1 more source
Performance evaluation of traditional timber joints under cyclic loading and their influence on the seismic response of timber frame structures [PDF]
, 2016 Timber joints represent the governing part of a timber structure, particularly when assessing its seismic response. In order to better assess the seismic capacity of traditional timber frame structures, particularly timber-framed shear walls, pull-out ...
Branco, Jorge M. +3 more
core +1 more source
Advanced Science, EarlyView.Time‐varying electric fields can activate solid‐state devices such as LEDs and capacitors for energy harvesting and powering in open circuits. The response of solid‐state devices to time‐varying electric fields caused by vibrations can be utilised for smart sensing of human motions and object vibrations.
Renyun Zhang +6 more
wiley +1 more source