Results 71 to 80 of about 231,069 (352)
Advanced Functional Materials, EarlyView.Highly hydrophilic surfaces (water contact angle, ≈17.7°) exhibiting surprising water slipping performance (sliding angle, ≈7.3°) are successfully prepared via simple chemisorption of polyethylene glycol (PEG) organosilane and subsequent alkali‐treatment.
Hyeonjin Kim +5 more
wiley +1 more source
Motion behavior of droplets on curved leaf surfaces driven by airflow
Frontiers in Plant ScienceIn air-assisted spraying, pesticide droplet retention on crop leaves is key to evaluating spray effectiveness. However, airflow can deform leaves, reducing droplet retention and affecting spray performance.
Zhou-Ming Gao +6 more
doaj +1 more source
Defining Airflow Obstruction [PDF]
Chronic Obstructive Pulmonary Diseases: Journal of the COPD Foundation, 2016 Airflow obstruction has been defined using spirometric test results when the forced expiratory volume in 1 second (FEV1) to forced vital capacity (FVC) ratio is below a fixed cutoff (
openaire +2 more sources
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 +7 more
wiley +1 more source
Revista Brasileira de Engenharia Agrícola e Ambiental, 2005 A distribuição de ar em uma massa de grãos de milho submetida a um processo de aeração, foi obtida, neste trabalho, através de simulações em que se empregou a técnica de elementos finitos.
Ivano A. Devilla +2 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This work introduces a microsphere‐templated strategy to fabricate reprocessable PEDOT:PSS syntactic foams with tunable porosity, stable conductivity, and 3D printability. In situ PEDOT:PSS coatings create a conductive network that maintains electrical performance at high void fractions.
Gayaneh Petrossian +7 more
wiley +1 more source
Quantifying the effects of airflow distortion on anemometer wind speed measurements from merchant ships [PDF]
, 2003 Anemometers on Voluntary Observing Ships (VOS) are usually located above the bridge in a region where the effects of air flow distortion, created by the presence of the ship, may be large.
Moat, B.I. +2 more
core
Barski-lab/cwl-airflow: Bug fixes, update to the latest Airflow==1.10.6
, 2019 Some new features Use Singularity instead of Docker (default: False). Update airflow.cfg with[cwl] singularity = True Force to use container (default: true).
Michael Kotliar +2 more
core +1 more source
Miniature Soft Robot With Magnetically Reprogrammable Surgical Functions
Advanced Materials, EarlyView.Miniature soft robots have great prospects to revolutionize minimally invasive treatments. Here we present a miniature soft robot, which can be reprogrammed to perform five surgical functionalities with six‐degrees‐of‐freedom motions. This soft robot can prospectively make minimally invasive surgery considerably safer and painless, and enable ...
Chelsea Shan Xian Ng +4 more
wiley +1 more source
Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization
Advanced Materials, EarlyView.A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab +8 more
wiley +1 more source