Results 71 to 80 of about 2,696,581 (351)

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

Advanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo, Artur Ciesielski, Paolo Samorì   +2 more
wiley   +1 more source

ASTHMA AND THE INHALATION TECHNIQUE FOR THE PRESSURIZED METERED-DOSE INHALER WITH SPACER: AN INTEGRATIVE REVIEW

Cogitare Enfermagem, 2019
Objective: to identify which Pressurized Metered-Dose Inhaler with spacer inhalation techniques have been used in patients with asthma. Method: this was an integrative review, conducted in January 2018, in the US National Library of Medicine and Latin ...
Isabela Cristine Ferreira Fernandes, Juliana Chaves Araújo, Ana Karolinne Menezes Chaves, Maria Alves Barbosa, Karina Machado Siqueira   +4 more
doaj   +1 more source

Clinical perspective on aztreonam lysine for inhalation in patients with cystic fibrosis

, 2010
Martha K Daddario1, Jennifer K Hagerman2, Michael E Klepser21Spectrum Health, Grand Rapids, Michigan; 2Ferris State University College of Pharmacy, Kalamazoo, Michigan, USAAbstract: Progressive obstructive lung disease is a characteristic component of ...
Jennifer K Hagerman, Jennifer Hagerman, Martha K Daddario, Michael E Klepser   +3 more
core   +1 more source

Spatiotemporal Drug Delivery via a Neonatal Spinal Cord ECM Hydrogel for Biomimetic Microenvironment Remodeling After Spinal Cord Injury

Advanced Functional Materials, EarlyView.
A biomimetic hydrogel derived from neonatal spinal cord ECM (DNSCM) delivers LAMB2 protein and ISP peptide to remodel the inhibitory injury microenvironment. The system sustains drug release, upregulates pro‐regenerative LAMB2, downregulates inhibitory CSPG, and promotes axonal regeneration.
Shiyu Fu, Liangchao Du, Runlin Wen, Kai Zhang, Yu Zhou, Wanrong Ma, Zhiquan Yang, Dingyang Liu, Xing Li   +8 more
wiley   +1 more source

Budesonide inhalation suspension versus methylprednisolone for treatment of moderate bronchial asthma attacks

World Allergy Organization Journal, 2015
Background Owing to their side effects, administration of steroids for bronchial asthma attacks should be minimized. We investigated whether budesonide inhalation suspension (BIS) could replace intravenous steroid administration for the treatment of ...
Noriyuki Yanagida, Morimitsu Tomikawa, Akinori Shukuya, Masamichi Iguchi, Motohiro Ebisawa   +4 more
doaj   +1 more source

Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration

Advanced Healthcare Materials, EarlyView.
Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu, Yongjie Tang, Sidi Liu, Tao Xu, Qian Liu   +4 more
wiley   +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

Anomalous Results of the Administration of Chloroform by Inhalation [PDF]

The American Journal of the Medical Sciences
n ...
openaire   +2 more sources

Studies on hepatotoxicity induced by chlorinated hydrocarbons. II. Lipid metabolism and absorption spectrum of microsomal lipid in the mice exposed to 1, 1, 2, 2-tetrachloroethane

, 1970
Female Cb mice weighing 20-23 g were exposed to 800 ppm (in average) of 1, I, 2, 2.tetrachloroethane for 3 hours. Both triglyceride and phospholipid in the liver and plasma were determined at varying times after the exposure.
Tomokuni, Katsumaro
core   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source