Results 61 to 70 of about 3,568,336 (394)

Counter lung [PDF]

open access: yes, 1972
Counter lung, incorporated in closed-loop rebreathing system, accommodates user's breathing tidal volume so that the loop pressure is relatively constant during breathing ...
Babinsky, A. D., Kiraly, R. J.
core   +1 more source

Metal‐Organic Frameworks Facilitating Complexation for Long‐Cycle Zinc‐Bromine Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The organic ligands (imidazole and benzimidazole) from the decomposed zinc ZIF‐62 is proposed to further improve the Br2 complexing ability of the mature complexing agent (i.e., N‐methyl‐N‐ethyl pyrrolidinium bromide (MEP) ionic liquid). The synergistic effect between Im/BIm of the decomposed ZIF‐62 toward bromine species and MEP toward bromine species,
Huaiyang Zheng   +8 more
wiley   +1 more source

Correlation of BMI Variation with Tidal Function in Healthy Young Adults

open access: yesJournal of Islamic International Medical College, 2021
Objective: To observe the effect of Body Mass Index (BMI) on Tidal volume and its rate of air flow in healthy young adults. Study Design: Cross-sectional study Place and Duration of Study: Department of Physiology at Shalamar Medical and Dental College ...
Ayesha Sadiqa, Farida Munawar
doaj  

Validation of a tool for estimating clinician recognition of ARDS using data from the international LUNG SAFE study.

open access: yesPLOS Digital Health, 2023
Under-recognition of acute respiratory distress syndrome (ARDS) by clinicians is an important barrier to adoption of evidence-based practices such as low tidal volume ventilation. The burden created by the COVID-19 pandemic makes it even more critical to
Meagan A Bechel   +7 more
doaj   +1 more source

Electromagnetic Biosensing of Tidal Volume

open access: yesIEEE Sensors Journal, 2018
Continuous monitoring of tidal volume (TV) is crucial for predicting lung disease and for the assessment of lung conditions such as asthma. Current monitoring methods, including spirometry, can be obtrusive, uncomfortable, and immobilize the patient. Wireless wearable technology can monitor respiratory activity while providing comfort and mobility but ...
Bryson Padasdao   +3 more
openaire   +2 more sources

Cortical Response to Acute Implantation of the Utah Optrode Array in Macaque Cortex

open access: yesAdvanced Healthcare Materials, EarlyView.
Delivering light deep into the brain over a large volume while causing minimal tissue damage is a major challenge for non‐human primate optogenetics. This study evaluates Utah Optrode Array designs in vivo, revealing how changes in shank geometry, surface texture, and insertion parameters minimize acute damage—offering a path toward high‐precision ...
Adrián Villamarin‐Ortiz   +8 more
wiley   +1 more source

Analytical discussion of the tidal volume [PDF]

open access: yesJournal of the Franklin Institute, 1891
n ...
openaire   +2 more sources

Interior Structures and Tidal Heating in the TRAPPIST-1 Planets [PDF]

open access: yes, 2018
With seven planets, the TRAPPIST-1 system has the largest number of exoplanets discovered in a single system so far. The system is of astrobiological interest, because three of its planets orbit in the habitable zone of the ultracool M dwarf.
Barr, Amy C.   +2 more
core   +2 more sources

Self‐Spiking Linear Neuromorphic Soft Pressure Sensor for Underwater Sensing Applications

open access: yesAdvanced Materials, EarlyView.
This study presents a novel design of a neuromorphic pressure sensor that can generate self‐spiking symmetric signals with direct event‐based encoding through the integration of magnetic spheres and alternating coil circuits. The key advantages of this work include high linearity up to 200 kPa (R2 = 0.997), self‐spiking behavior for simplified signal ...
Jingyi Yang   +17 more
wiley   +1 more source

Alveolar Overdistension as a Cause of Lung Injury: Differences among Three Animal Species

open access: yesThe Scientific World Journal, 2012
This study analyses characteristics of lung injuries produced by alveolar overdistension in three animal species. Mechanical ventilation at normal tidal volume (10 mL/Kg) and high tidal volume (50 mL/Kg) was applied for 30 min in each species.
Manuel García-Delgado   +5 more
doaj   +1 more source

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