Results 361 to 370 of about 510,085 (392)

The Tough Tracheoesophageal Puncture

The Laryngoscope, 2011
At the conclusion of this presentation, the participants should be aware of the technique and success of in-office transnasal esophageal (TNE)-guided tracheoesophageal puncture (TEP) placement in patients who have failed prior attempts in the operating room or are not healthy enough to undergo general anesthesia.The aim of this study was to demonstrate
Michele P. Morrison, Neil N. Chedda, Gregory N. Postma   +2 more
openaire   +4 more sources

Bioinspired, Graphene/Al2O3 Doubly Reinforced Aluminum Composites with High Strength and Toughness.

Nano letters (Print), 2017
Nacre, commonly referred to as nature's armor, has served as a blueprint for engineering stronger and tougher bioinspired materials. Nature organizes a brick-and-mortar-like architecture in nacre, with hard bricks of aragonite sandwiched with soft ...
Yunya Zhang, Xiaodong Li
semanticscholar   +1 more source

Balancing the toughness and strength in polypropylene composites

, 2021
K. Shirvanimoghaddam, K. Balaji, R. Yadav, O. Zabihi, M. Ahmadi, Philip Adetunji, M. Naebe   +6 more
semanticscholar   +1 more source

Hierarchically structured diamond composite with exceptional toughness

Nature, 2020
Yonghai Yue, Yufei Gao, Wentao Hu, Bo Xu, Jing Wang, Xuejiao Zhang, Qi Zhang, Yanbin Wang, B. Ge, Zhenyu Yang, Zihe Li, Pan Ying, Xiaoxiao Liu, Dongli Yu, Bin Wei, Zhongchang Wang, Xiang‐Feng Zhou, Lin Guo, Yongjun Tian   +18 more
semanticscholar   +1 more source

The conflicts between strength and toughness.

Nature Materials, 2011
R. Ritchie
semanticscholar   +1 more source

Superior Toughness and Fast Self‐Healing at Room Temperature Engineered by Transparent Elastomers

Advances in Materials, 2018
Seon-mi Kim, Hyeonyeol Jeon, Sung-Ho Shin, Seul-A. Park, J. Jegal, S. Hwang, D. Oh, Jeyoung Park   +7 more
semanticscholar   +1 more source

Measurement of mixed-mode delamination fracture toughness of unidirectional glass/epoxy composites with mixed-mode bending apparatus

, 1996
M. Benzeggagh, M. Kenane
semanticscholar   +1 more source

Tough to Ventilate

Annals of the American Thoracic Society, 2014
Keerthana Keshava, Horiana B. Grosu, Ruchi Bansal, Parmeet Saini   +3 more
openaire   +3 more sources

Physical hydrogels composed of polyampholytes demonstrate high toughness and viscoelasticity.

Nature Materials, 2013
T. Sun, T. Kurokawa, Shinya Kuroda, A. B. Ihsan, Taigo Akasaki, Koshiro Sato, Md Anamul Haque, Tasuku Nakajima, J. Gong   +8 more
semanticscholar   +1 more source

Evaluation of Fracture Toughness of Sandstone and Shale Using Digital Image Correlation

Rock Mechanics and Rock Engineering, 2020
Vladyslav Kramarov, P. Parrikar, M. Mokhtari   +2 more
semanticscholar   +1 more source