Results 61 to 70 of about 16,535 (242)
Scientific Reports, 2020 Graphene based materials (GBMs) have potentials for dental and medical applications. GBMs may cause changes in the levels of cytokine released in the body.
Viritpon Srimaneepong +4 more
doaj +1 more source
DSC evaluation of homogenity of Ni-Ti alloys ingots [PDF]
, 2009 Sliitny NiTi o blízkém ekviatomárním složení niklu a titianu patří do skupiny materiálů, které vykazují tvarovou paměť. Slitiny NiTi jsou velmi atraktivní funkční materiály a to nejen diky své tvarové paměti s vysokou pevností, houževnatostí, ale i svými
Kuběnová, Monika
core
Shape‐Memory Alloy Torsion Strips for Soft Robotic Manipulation and Morphing
Advanced Intelligent Systems, EarlyView.In this research, a dedicated configuration of SMA strip is proposed for soft robotic manipulation and morphing. This configuration has broad application prospects and demonstrates remarkable advantages in soft body joint operations. Mimicking invertebrates, soft robots tend to control each of their body joints to achieve the desired shape changes and ...
Changchun Wu +6 more
wiley +1 more source
Journal of Materials Research and Technology, 2023 NiTi alloy has been widely used in mechanical and electronic, aerospace, energy and transportation, petrochemical industry and various biomedicine fields due to its unique super elasticity and shape memory effect. The traditional polishing method of NiTi
Jianwei Che, Guangfeng Shi
doaj +1 more source
Differential Scanning Calorimetric (DSC) Study of New and Sterilized Nickel-Titanium Rotary Endodontic Instruments [PDF]
, 2015 Introduction: Nickel-Titanium (NiTi) files have become popular in endodontic procedures compared to traditional stainless steel hand files owing to their increased flexibility which is especially advantageous in curved canals. Due to the associated costs,
Dyriw, Michael
core +1 more source
Structure of the near-surface layer of NiTi on the meso- and microscale levels after ion-beam surface treatment [PDF]
, 2014 Using the EBSD, SEM and TEM methods, the structure of surface layer of polycrystalline NiTi alloy samples was examined after the modification of material surface by the pulsed action of mean-energy silicon ion beam.
Girsova, S. L. +5 more
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Advanced Intelligent Systems, EarlyView.This work presents a tip‐growing eversion robot that uses phase‐changing alloys for reversible stiffening and localized actuation, achieving 43× stiffness modulation, 15× force amplification, and segmental steering. The system enables precise navigation and force delivery in constrained, tortuous pathways.
Shamsa Al Harthy +4 more
wiley +1 more source
The Investigation of a Shape Memory Alloy Micro-Damper for MEMS Applications
Sensors, 2007 Some shape memory alloys like NiTi show noticeable high damping property inpseudoelastic range. Due to its unique characteristics, a NiTi alloy is commonly used forpassive damping applications, in which the energy may be dissipated by the conversion ...
Chongdu Cho, Qiang Pan
doaj +1 more source
Enhancement of osteoblast activity on nanostructured NiTi/hydroxyapatite coatings on additive manufactured NiTi metal implants by nanosecond pulsed laser sintering [PDF]
, 2018 Background: The osteoinductive behaviors of nitinol (NiTi)-based metal implants for bone regeneration are largely dependent on their surface composition and topology.
Bruzzaniti, Angela +2 more
core +1 more source
Multimodal Locomotion of Soft Robots
Advanced Intelligent Systems, EarlyView.This review comprehensively surveys recent advances in multimodal locomotion within soft robotics. Typical locomotion modes are summarized and categorized. Furthermore, the underlying mechanisms enabling multimodal locomotion are discussed and classified into three primary categories: active control‐based, reconfiguration‐based, and environment ...
Zihao Yuan +4 more
wiley +1 more source