Results 111 to 120 of about 33,140 (265)
Advanced Science, EarlyView.A minimally invasive optical window enables stable, long‐term imaging of peripheral nerves in vivo at single‐axon resolution. Dynamic processes of degeneration, regeneration, and cellular remodeling are visualized across multiple time scales within the same nerve region, providing a unique platform to study a variety of anatomical and molecular events ...
Igor D. Luzhansky +15 more
wiley +1 more source
Investigation on influence of cutting parameters on spindle vibration of CNC wood milling machine
MATEC Web of Conferences, 2018 In machining operation, the cutting parameters greatly influences on the spindle vibration of a CNC wood milling machine. The paper presents the effect of the cutting parameters such as feed rate, cutting speed, and cutting depth on the vibration ...
Van Thuy Tran, Nguyen Huu Loc
doaj +1 more source
A novel haptic model and environment for maxillofacial surgical operation planning and manipulation
, 2012 This paper presents a practical method and a new haptic model to support manipulations of bones and their segments during the planning of a surgical operation in a virtual environment using a haptic interface. To perform an effective dental surgery it is
Arnez, Victor +14 more
core +1 more source
Foreign labor, peer‐networking and agricultural efficiency in the Italian dairy sector
Agribusiness, EarlyView.Abstract While the presence of immigrants in the agricultural sector is widely acknowledged, the empirical evidence on its economic consequences is lacking, especially from a microeconomic perspective. Using the Farm Accountancy Data Network panel data for Italian dairy farms in the period 2008–2018, the present study investigates the relationship ...
Federico Antonioli +2 more
wiley +1 more source
Effectiveness and feasibility of Spindle Speed Variation in turning
, 2011 Spindle Speed Variation is a well-known technique to suppress regenerative machine tool vibrations especially for low spindle speeds. Despite a lot of research effort was done over the years the technique is not widespread in real turning applications ...
S. Musletti +4 more
core
Self‐Sensing Artificial‐Muscle‐Empowered Humanlike Perception, Interaction, and Positioning
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.The proposed self‐sensorized artificial muscle (SSAM) can sense its length change as small as 0.01 mm via a seamlessly integrated multi‐segment induction coil. The SSAM provides accurate length information regardless of its loadings, driving pressure, or muscle design, adequate for robust data‐driven feedback control.
Houping Wu +6 more
wiley +1 more source
Hepatology, EarlyView., 2022 Hepatic endothelial Alk1 signaling protects from development of vascular malformations while maintaining organ‐specific endothelial differentiation and angiocrine portmanteau of the names Wingless and Int‐1 signaling. Abstract Background and Aims In hereditary hemorrhagic telangiectasia (HHT), severe liver vascular malformations are associated with ...
Christian David Schmid +20 more
wiley +1 more source
A study of receptors in jaw muscles of the rat and other vertebrates [PDF]
, 1989 The masseteric nerve supplying rat deep masseter muscle was traced from serial paraffin sections. The number of myelinated axons counted in a plastic transverse section close to its entrance into the muscle was 2120. Extrafusal muscle fibre counts of rat
Saed, Hassan Hantosh, Saed, H.H
core
Analytical Stability Analysis of Variable Spindle Speed Machining
, 1999 A new analytical model to predict the chatter stability of variable spindle speed machining is presented. This model is based on transforming the linear differential equations with time varying delay to the solution of an infinite order characteristic ...
S. Jayaram, S. G. Kapoor, R. E. DeVor
core +1 more source
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.Herein, a patient‐mounted neuro optical coherence tomography system that integrates a 5 degrees‐of‐freedom skull‐mounted robot (Skullbot) with a 0.6 mm neuroendoscope for targeted, minimally invasive deep brain imaging, is developed. The system offers high‐resolution imaging with precise deployment, demonstrated through successful tumor imaging in a ...
Chao Xu +7 more
wiley +1 more source