Results 201 to 210 of about 1,111,710 (304)

Prediction of Total Lung Capacity and Residual Volume Eligibilities for Endobronchial Valve Treatment Using Measurements by the Helium Dilution Technique, CT‐Based Lung Volume Analysis, and Spirometry

open access: yesRespirology, EarlyView.
When body plethysmography is not feasible, helium dilution and CT volumetry, alone or combined with spirometry, may provide practical alternatives to help identify patients likely or unlikely to meet plethysmography‐defined eligibility criteria for endobronchial valve treatment.
Daisuke Kinose   +2 more
wiley   +1 more source

Transcatheter Pulmonary Valve Replacement in an Extra-Large RVOT Using a Custom-Made Pulmonary Valve. [PDF]

open access: yesJACC Case Rep
Plearntummakun P   +9 more
europepmc   +1 more source

Intelligent Continuum Micromachines in Complex Confined Spaces

open access: yesSmartBot, EarlyView.
The cover depicts a conceptual design for an intelligent continuum micromachine entering a target capsule used in fusion‐energy research through its slender gas‐fill tube. By combining route‐adaptive deformation, embedded sensing, and a functional end effector, the robot could inspect hidden defects, assess local conditions, and support localized ...
Huayang Sai   +7 more
wiley   +1 more source

A Practical Surgical Technique for Removing a Transcatheter Pulmonary Valve. [PDF]

open access: yesAnn Thorac Surg Short Rep
Ozawa H, Araki K, Ishizu K, Kagisaki K.
europepmc   +1 more source

Improving Human Diving Endurance With a Field‐Deployable Exoskeleton

open access: yesSmartBot, EarlyView.
High energetic demands to overcome drag, combined with a finite supply of self‐contained breathing gas, fundamentally limit human endurance in underwater locomotion. Here, we present DiveMate, a portable exoskeleton that provides adaptive bidirectional assistance synchronized with fin‐kicking during diving, reducing lower‐limb muscle activation and ...
Zhihao Zhou   +6 more
wiley   +1 more source

One Anatomy, Multiple Valve Choices: Interobserver Agreement in Selecting Transcatheter Pulmonary Valve. [PDF]

open access: yesCatheter Cardiovasc Interv
Pérez-Cualtán CE   +10 more
europepmc   +1 more source

Endocarditis and the transcatheter pulmonary valve [PDF]

open access: yesThe Journal of Thoracic and Cardiovascular Surgery, 2014
openaire   +2 more sources

Progress in Explosion Mechanisms and Prevention Technologies for Direct Chill Casting Aluminum Melt Upon Water Contact: A Review

open access: yesSafety Science and Technology, EarlyView.
Molten aluminum–water explosion triggered by leakage remains the core unresolved safety hazard hindering safe production in aluminum direct chill casting. This review summarizes its explosion mechanism, key influencing factors, prevention technologies, existing gaps, and prospects of intelligent multi‐technology integrated explosion‐proof systems ...
Min Wang   +5 more
wiley   +1 more source

Optimal Resources for Children's Surgery 2: Tiered Recommendations for Minimum Essential Children's Surgical Procedures Across Health System Levels

open access: yesWorld Journal of Surgery, EarlyView.
In 2015 the World Health Assembly (WHO), based on recommendations by the Lancet Commission on Global Surgery, passed resolution (68:15) on strengthening emergency and essential surgical care and anesthesia as a component of universal health coverage. However, children's surgery was not adequately represented and in response, the Global Initiative for ...
Arpita Biswangree   +121 more
wiley   +1 more source

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