Results 141 to 150 of about 970,917 (377)

Breathing ferroelectricity induced topological valley states in kagome niobium halide monolayers [PDF]

arXiv
In recent years, kagome lattices have garnered significant attention for their diverse properties in topology, magnetism, and electron correlations. However, the exploration of breathing kagome lattices, which exhibit dynamic breathing behavior, remains relatively scarce.
arxiv  

Engineering Music to Slow Breathing and Invite Relaxed Physiology [PDF]

arXiv, 2019
We engineered an interactive music system that influences a user's breathing rate to induce a relaxation response. This system generates ambient music containing periodic shifts in loudness that are determined by the user's own breathing patterns. We evaluated the efficacy of this music intervention for participants who were engaged in an attention ...
arxiv  

THE EFFECT OF CONTINUOUS NEGATIVE PRESSURE BREATHING ON WATER AND ELECTROLYTE EXCRETION BY THE HUMAN KIDNEY [PDF]

, 1954
Herbert O. Sieker, Otto H. Gauer, James P. Henry   +2 more
openalex   +1 more source

Materials Advances in Devices for Heart Disease Interventions

Advanced Materials, EarlyView.
This review examines the crucial role of materials in heart disease interventions, focusing on strategies for monitoring, managing, and repairing heart conditions. It discusses the material requirements for medical devices, highlighting recent innovations and their impact on cardiovascular health.
Gagan K. Jalandhra, Lauryn Srethbhakdi, James Davies, Chi Cong Nguyen, Phuoc Thien Phan, Zachary Och, Aditya Ashok, Khoon S. Lim, Hoang‐Phuong Phan, Thanh Nho Do, Nigel H. Lovell, Jelena Rnjak‐Kovacina   +11 more
wiley   +1 more source

Pressure Induced Molecular‐Arrangement and Charge‐Density Perturbance in Doped Polymer for Intelligent Motion and Vocal Recognitions

Advanced Materials, EarlyView.
The sidechain doped polymer is investigated to have great potential for pressure detection due to the advantages including molecular rearrangement and charge‐density perturbance induced by micro‐mechanical deformation. This sensor displayed low‐pressure detection limit of 0.7 Pa as well as a rapid response time of 18.8 ms, enabling multi‐mode motion ...
Huimin Lu, Lei Zhang, Jingyan Jiang, Jian Song, Zhongchao Zhou, Wujian Wu, Ziqian Cheng, Tengfei Yan, Hong Hu, Tingting Zhao, Zhen Xu, Siyi Luo, Hui Li, Jianhua Zhang, Charles H. Lawrie   +14 more
wiley   +1 more source

3D tumor localization through real-time volumetric x-ray imaging for lung cancer radiotherapy

, 2011
Recently we have developed an algorithm for reconstructing volumetric images and extracting 3D tumor motion information from a single x-ray projection.
Bazaraa, Chen, Chunhua Men, Cui, Gu, Harada, Hoisak, John H. Lewis, Keall, Laurent, Lewis, Li, Li, Lin, Low, Michael Folkerts, Murphy, Ruan, Ruan, Ruijiang Li, Segars, Sharp, Siddon, Steve B. Jiang, Tsunashima, Vaman, William Y. Song, Xu, Xuejun Gu, Xun Jia, Zeng, Zhang   +31 more
core   +1 more source

Electrospinning and Nanofiber Technology: Fundamentals, Innovations, and Applications

Advanced Materials, EarlyView.
This review explores electrospinning fundamentals, methods for synthesizing polymer, metal oxide, carbon, and composite nanofibers, and advancements in fiber architectures like porous, core–shell, and aligned structures. It highlights applications in functional membranes, sensors, energy systems, and catalyst design while addressing future ...
Yujang Cho, Jong Won Beak, Mingyu Sagong, Seongcheol Ahn, Jong Seok Nam, Il‐Doo Kim   +5 more
wiley   +1 more source

Validation of a sleep-disordered breathing screening questionnaire during pregnancy and comparison between mothers and bedpartners prediction of risk

BMC Pregnancy and Childbirth
Background Sleep Disordered Breathing (SDB) in pregnant patients ranges from 3 to 27% and varies depending on gestational age and method used to diagnose.
Lauren A. Booker, Mark E. Howard, Susan P. Walker, Danielle L. Wilson   +3 more
doaj   +1 more source

On validity of perturbative quantization of the breathing mode in the Skyrme model [PDF]

Phys.Atom.Nucl. 58 (1995) 1404-1407; Yad.Fiz. 58N8 (1995) 1488-1491, 1993
We present a detailed discussion of the breathing mode quantization in the Skyrme model and demonstrate that the chiral angle of the hedgehog soliton is strongly affected by the breathing motion.
arxiv  

Thought and Breathing [PDF]

, 1890
W. CLEMENT LEY
openalex   +1 more source