Results 221 to 230 of about 44,589 (331)

Femtolitre Volume cryoEM Sample Preparation Using a Force‐Sensitive Microfluidic Cantilever

Advanced Materials Technologies, EarlyView.
Cryogenic electron microscopy enables structural imaging of biological molecules, but current methods lack targeted extraction of subcellular content for direct vitrification. This study introduces a force‐sensitive microfluidic cantilever pipette that aspirates and dispenses femtolitre volumes from individual cells onto electron microscopy grids.
Vijayendra Shastri, Joachim Pronk, Eleonoor Verlinden, Daniel Torres González, Edin Sarajlic, Paul Laeven, Wiel Evers, Patrick Frederix, Urs Staufer, Arjen J. Jakobi, Murali Krishna Ghatkesar, Andreas Engel   +11 more
wiley   +1 more source

Extending nanoindentation testing toward extreme strain rates and temperatures for probing materials evolution at the nanoscale. [PDF]

MRS Bull
Merle B, Tiphéne G, Kermouche G.
europepmc   +1 more source

Sup_Material_E_and_H_of_all_indents.xls: Reduced modulus and hardness for each single indentation of this study in .xls format from Nanoindentation analysis of the micromechanical anisotropy in mouse cortical bone

, 2017
Casanova Michele, Anna Balmelli, Davide Carnelli, Diana Courty, Schneider Philipp, M. E. Ralph   +5 more
openalex   +2 more sources

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

Models for evaluating craters morphology, relation of indentation hardness and uniaxial compressive strength via a flat-end indenter

, 2018
Ligang Zhang, Xiao Fu, G. R. Liu, Shi Bin Li, Wei Li, Qu Sining   +5 more
openalex   +2 more sources

Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials

Advanced Robotics Research, EarlyView.
Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira, Liao Wu, Ming Li, Priyank Kumar, Xiaopeng Li, Shi‐Yang Tang   +5 more
wiley   +1 more source

Biomimetic Enamel-like Crystals: A Versatile Platform for Unraveling the Basic Mechanisms of Demineralization and Remineralization. [PDF]

ACS Appl Mater Interfaces
Chang J, Tavakol M, Besnard C, Korsunsky AM, Tan JC.   +4 more
europepmc   +1 more source

The Effect of Pile-Up on Indentation Hardness Evaluation of Neutron-Irradiated 15Ch2MFA Steel

, 2018
Aleš Materna, Petr Haušild, J. Ondráček, Miloš Kytka   +3 more
openalex   +1 more source

An AI‐Enabled All‐In‐One Visual, Proximity, and Tactile Perception Multimodal Sensor

Advanced Robotics Research, EarlyView.
Targeting integrated multimodal perception of robots, an AI‐enabled all‐in‐one multimodal sensor is proposed. This sensor is capable of perceiving three types of modalities, including vision, proximity, and tactility. By toggling an ultraviolet light and adjusting the camera focus, it switches smoothly between multiple perceptual modalities, enabling ...
Menghao Pu, Tiyong Zhao, Lingxi Zhang, Chaoqun Han, Zhiping Chai, Yifan Zhou, Han Ding, Zhigang Wu   +7 more
wiley   +1 more source

A comprehensive study on the impact of He ion irradiation on the microstructure and mechanical properties of a Ni-Cr-Mo alloy. [PDF]

Sci Rep
Saini S, Menon R, Sharma SK, Nabhiraj PY, Neogy S, Srivastava AP.   +5 more
europepmc   +1 more source