Results 221 to 230 of about 113,407 (294)

Controlled Air Gap Formation between W and TiO2 Films via Sub‐Surface TiO2 Atomic Layer Etching

Advanced Materials Technologies, EarlyView.
Delivering SiH4 and WF6 to a lined array of TiO2 films produces a thin film of tungsten while simultaneously, the underlying TiO2 is removed. When the W‐coated TiO2 structure is exposed to further etching cycles after deposition, TiO2 etching continues vertically and laterally, creating a self‐supported W structure and a vacant air gap.
Hannah R. M. Margavio, Jimmy Nguyen, Man Hou Vong, Nicholas M. Carroll, Ishwar Singh, Noel Arellano, Gregory N. Parsons   +6 more
wiley   +1 more source

Relationship Between Darkness and Healing of Night Sky in Planetarium. [PDF]

Int J Environ Res Public Health
Tanaka M, Otani K, Horiuchi T.
europepmc   +1 more source

SOLAR AND SKY RADIATION MEASUREMENTS DURING APRIL, 1919

, 1919
HERBERT H. KIMBALL
openalex   +1 more source

Spirit in the Sky

Journal of Skyscape Archaeology, 2017
openaire   +2 more sources

The sky is not the limit! [PDF]

American Journal of Orthodontics and Dentofacial Orthopedics, 2018
openaire   +3 more sources

Full‐Domain 3D Digital Twin for Comprehensive Analysis and Validation of Standing Surface Acoustic Wave Generation on LiNbO3 Substrate

Advanced Materials Technologies, EarlyView.
A full‐domain 3D digital twin of a standing surface acoustic wave (SSAW) device on 128° YX LiNbO3 is developed and experimentally validated. The predictive power of the model is confirmed by electrical characterisation and laser Doppler vibrometry measurements, which show excellent agreement with simulations.
Felice Alberto Sfregola, Annalisa Volpe, Andrea Zifarelli, Massimiliano Benetti, Domenico Cannatà, Vincenzo Spagnolo, Pietro Patimisco   +6 more
wiley   +1 more source

Transmediation as method and intervention: The woven artwork of Jaad Kuujus (Meghann O'Brien). [PDF]

J Mater Cult
Turner H, Hennessy K.
europepmc   +1 more source

Rotary 4D Printing of Programmable Metamaterials on Sustainable 4D Mandrel

Advanced Materials Technologies, EarlyView.
The paper introduces open, rotary 4D printing of programmable tubular metamaterials. It presents an open, non‐planar path‐to‐G‐code pipeline and shape‐changing rotary mandrel that enable support‐free fabrication and multi‐stimuli actuation. Experiments and FEA validate the mentioned features and stress redistribution.
Hesam Soleimanzadeh, Mahdi Bodaghi, Marzieh Jamalabadi, Bernard Rolfe, Ali Zolfagharian   +4 more
wiley   +1 more source

Research on the influence of the visual perception characteristics of fitness trail landscape space based on psychological perception: a case study of Hunnan District, Shenyang, China. [PDF]

Front Psychol
Zhu W, Chen Z, Wang X, Hu F.
europepmc   +1 more source

SOLAR AND SKY RADIATION MEASUREMENTS DURING FEBRUARY, 1917

, 1917
HERBERT H. KIMBALL
openalex   +1 more source