Results 171 to 180 of about 80,532 (290)

A Case of Pneumatic Rectal Perforation Caused by Compressed Air. [PDF]

Cureus, 2020
Gupta R, Pokharia P, Daspal U, Ammar H.
europepmc   +1 more source

Fully Wireless and Flexible Valves for Multiplexed and Prolonged Intravesical Liquid Release

Advanced Healthcare Materials, EarlyView.
A fundamental mechanism for the simultaneous control of multiple magnetic valves is reported in a miniature soft robotic patch for intravesical drug delivery, enabling fully wireless and programmable liquid release. Integrated with a bioadhesive interface and induction‐coupling‐based liquid volume sensing, the soft robotic patch is promising to enable ...
Boyang Xiao, Yi Zhu, Yusheng Wang, Janene M. Pierce, Jeffrey J. Tosoian, Xiaoguang Dong   +5 more
wiley   +1 more source

Compressed Air Energy Savings: SAV-AIR Monitor and Control System and the PNW Compressed Air Challenge

, 2003
This paper presents the results from two compressed air programs supported by the Northwest Energy Efficiency Alliance (Alliance) over the last five years.
Annen, B., Anderson, K. J., Scott, S.
core  

Multiorgan involvement with cardiac, renal and skeletal manifestations following inhalation of compressed air: A case report. [PDF]

Med Int (Lond)
Adrejiya P, Irshad S, Abubaker M, Neshat N, Maddika S, Sekar M.   +5 more
europepmc   +1 more source

Portable Breathing Monitoring With Phase‐Resolved Airflow Dynamics Enabled by a Dual‐Response Flexible PZT Sensor

Advanced Healthcare Materials, EarlyView.
A portable respiratory monitoring device based on a flexible PZT sensor captures pressure‐ and temperature‐related airflow responses in a single waveform. Polarity‐opposed piezoelectric and pyroelectric components generate a narrow transient spike and a broad quasi‐steady peak during both inhalation and exhalation. This dual‐component structure enables
Minyu Li, Jun Aoyama, Yuchao Wu, Tomomi Uchiyama, Kosho Yoshikawa, Toshiki Mano, Yuxi Song, Hedong Zhang   +7 more
wiley   +1 more source

Understanding the Basics of Compressed Air Systems

, 1997
Compressed air can be a manufacturing facilities' most expensive utility. Estimates and actual measurements of compressed air systems indicate ten to thirty-five percent of all compressed air generated is lost to leakage or improper use.
Herron, D. J.
core  

Low-overload internal ballistics in UAV ejection using multiple time-sequenced compressed-air chambers. [PDF]

Sci Rep
Li T, Lu ZJ, Wang ZF, Yao SJ, Wang JQ, Liu DR.   +5 more
europepmc   +1 more source

Arterial gas embolism breathing compressed air in 1.2 metres of water. [PDF]

Diving Hyperb Med, 2020
Hampson NB, Moon RE.
europepmc   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

Advanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină, Andreea Ioana Dinu, Jana Ghițman   +2 more
wiley   +1 more source

Mechanical Response and Parameter Sensitivity of Flexible Membrane Sealed Caverns for Compressed Air Energy Storage. [PDF]

Materials (Basel)
Hu L, Liu J, Guo Z, Liang X, Yu L, Li W, Hu C, Wu Y, Guo S, Liu X, Zhou Q.   +10 more
europepmc   +1 more source