Results 41 to 50 of about 1,160 (144)
SmartBot, EarlyView.This article reviews the application of fiber Bragg grating (FBG) technology for precise force sensing in minimally invasive surgery. It outlines the fundamental working principles and algorithms used to interpret sensor data. The text surveys clinical applications across various medical fields, such as ophthalmology and vascular intervention (Table of
Shiyuan Dong +9 more
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Numerical and experimental study of the variation of keyhole depth with an aluminum alloy (AA1050)
Journal of Advanced Joining ProcessesThe keyhole depth is a key measurement characteristic in the laser welding of busbar to battery tabs in battery packs for electric vehicles (EV), as it directly affects the quality of the weld.
Akash Meena +6 more
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Small, EarlyView.Cancer nanovaccines have emerged as promising alternatives to conventional cancer vaccines, which have shown limited clinical efficacy. In particular, cell membrane nanoparticle‐based nanovaccines can offer high biocompatibility and immunogenicity while preserving tumor antigens, including antigen repertoires.
Munsik Kim, Ilkoo Noh
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steel research international, EarlyView.Laser powder bed fusion of JIS SKD61 tool steel is systematically optimized using a Taguchi design and ANOVA. Hatch spacing and layer thickness are identified as dominant parameters controlling surface roughness and tensile strength. Subsequent tempering at 600°C improves microstructural stability and mechanical performance, enabling high‐density SKD61
Masrurotin Masrurotin +4 more
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Influence of Surface State in Micro-Welding of Copper by Nd:YAG Laser
Applied Sciences, 2018 Laser welding of copper is characterized by low and unstable light absorption around 1000 nm wavelength. Combination of high thermal conductivity and low melting point makes it difficult to obtain good welding quality and leads to low energy utilization.
Martin Ruthandi Maina +5 more
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Journal of Anatomy, EarlyView.Our μCT‐based pilot study reveals size and shape disparity in the adult postcranial skeleton of growth‐hormone model (bGH) mice relative to wild‐type mice. bGH mice have larger and more sexually dimorphic bones, with a systemic radiodensity increase in bony sesamoids and associated, but typically uncalcified, soft tissues.
Joseph R. Groenke +7 more
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Journal of Animal Physiology and Animal Nutrition, EarlyView.ABSTRACT Aflatoxins, toxic metabolites produced by Aspergillus species, are frequently reported contaminants of dairy cattle feed worldwide, particularly in tropical and subtropical regions where climatic conditions favor fungal growth, and they can be transferred into milk and dairy products.
Queenta Ngum Nji +3 more
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Dynamic MR-Imaging with Radial Scanning, a Post-Acquisition Keyhole Approach
EURASIP Journal on Advances in Signal Processing, 2003 A new method for 2D/3D dynamic MR-Imaging with radial scanning is proposed. It exploits the inherent strong oversampling in the centre of -space, which holds crucial temporal information of the contrast evolution.
Wajer Frank TAW +4 more
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Ostensive communication in great apes: The evolution of Gricean intent
Mind &Language, EarlyView.I discuss the evolution of ostensive behaviours (behaviours that display the communicative intent to influence others through the perception of signals and actions addressed to them). Ostensive communication evolved out of evolutionary adaptations to the challenges and opportunities created by the evolutionary scenario of the meeting of ...
Juan Carlos Gómez
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