Results 131 to 140 of about 1,041,341 (336)

Machine Learning Based on Digital Image Colorimetry Driven In Situ, Noncontact Plasma Etch Depth Prediction

open access: yesAdvanced Intelligent Systems, EarlyView.
A real‐time and noncontact approach predicts etch depth in plasma etching using digital image colorimetry and machine learning. Red, green, and blue features from in situ images enable accurate predictions without relying on process parameters. Optical emission spectroscopy provides process diagnostics, ensuring stable operating conditions. This method
Minji Kang   +14 more
wiley   +1 more source

In situ ambient vibration modal analysis of saguaro cacti (Carnegiea gigantea)

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise The structural and dynamic properties of columnar cacti are key inputs for stability analyses; however, no previous studies have been able to resolve these properties from full‐scale tests in situ. Methods I present an approach using non‐destructive ambient vibration data to measure the resonance properties (modal frequencies and mode ...
Jeffrey R. Moore
wiley   +1 more source

Cross‐Dehydrogenative Coupling Reaction of 4‐Aminophenols with 2‐Naphthols Catalyzed by a Mesoporous Silica‐Supported Oxovanadium Catalyst

open access: yesAsian Journal of Organic Chemistry, EarlyView.
A chemo‐ and regioselective cross‐dehydrogenative coupling reaction of 4‐aminophenols with 2‐naphthols was developed using an immobilized oxovanadium catalyst and molecular oxygen as the terminal oxidant. In contrast to conventional two‐step methods that require stoichiometric oxidation followed by nucleophilic addition, this approach enables the ...
Yutaro Ito   +10 more
wiley   +1 more source

Cadherin‐26 Facilitates Transepithelial Migration of Eosinophils in Eosinophilic Chronic Rhinosinusitis

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Eosinophilic chronic rhinosinusitis with nasal polyps (eCRSwNP) is characterized by persistent sinonasal inflammation and marked eosinophilic infiltration. Although the relationship between eosinophils and NP formation has been extensively studied, the mechanisms governing eosinophil transepithelial migration into the nasal mucosa ...
Yeong‐In Jo   +7 more
wiley   +1 more source

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