Results 211 to 220 of about 2,375,927 (379)

Ultrahigh‐resolution (λ/10) Femtosecond Laser Writing of Polymer‐Encapsulated Multicolor Perovskite Patterns Beyond the Diffraction Limit

Advanced Functional Materials, EarlyView.
Fabrication of in situ polymer‐encapsulated stable perovskite patterns of arbitrary shapes and pixel arrays with a resolution of 80 nm is reported by the femtosecond (fs) laser (800 nm) super‐resolution writing technique. The two‐photon absorption‐induced laser ablation is attributed to the achieved feature sizes as small as λ/10.
Xuebing Wen, Weiluo Ouyang, Zekai Chen, Yuyang Pu, Yifan Feng, Xiao‐Fang Jiang, Lakshminarayana Polavarapu, Guofu Zhou, Xiaowen Hu   +8 more
wiley   +1 more source

Some directional microlocal classes defined using wavelet transforms

, 1995
M. Holschneider
openalex   +2 more sources

Shift-invariant Gibbs-free denoising algorithm based on wavelet transform footprints [PDF]

, 2000
Pier Luigi Dragotti, Martin Vetterli
openalex   +1 more source

Wavelet Transform

, 2016
Kayvan Najarian, Robert Splinter
openaire   +1 more source

Sonication‐Assisted Palladium Nanogaps in a Capacitive Structure: A Tunable and Reliable Solution for Sensitive Hydrogen Monitoring

Advanced Functional Materials, EarlyView.
This study presents a capacitive hydrogen sensor with a simple structure and process. Sonication‐induced Pd nanogaps modulate the effective electrode area in response to hydrogen concentration, resulting in capacitance changes within a range predefined by physical parameters.
Sang‐kil Lee, Joonho Lee, Jiwoo Hong, Seyoung Park, Eugene Cho, Seunghyun Lee, Keunhyung Lee, Hyun‐Sook Lee, Kyu Hyoung Lee, Wooyoung Lee   +9 more
wiley   +1 more source

Deep learning for the classification of atrial fibrillation using wavelet transform-based visual images. [PDF]

BMC Med Inform Decis Mak
Sun LC, Lee CC, Ke HY, Wei CY, Lin KF, Lin SS, Hsiu H, Chen PN.   +7 more
europepmc   +1 more source

Evaluation on Fracture Characteristics of TiN Cdramics Film with Scratch Testing. 2nd Report. Application of Wavelet Transform of AE Signals.

, 2000
Masanori TAKUMA, Noboru Shinke, Takahiro Kubo, Akira Yonekura, Seiki Kawai   +4 more
openalex   +2 more sources

Transducer Materials Mediated Deep Brain Stimulation in Neurological Disorders

Advanced Functional Materials, EarlyView.
This review discusses advanced transducer materials for improving deep brain stimulation (DBS) in neurological disorders. These materials respond to light, ultrasound, or magnetic fields, enabling precise, less invasive neuromodulation. Their stimulus‐responsive properties enhance neural control and adaptive therapy, paving the way for next‐generation ...
Di Zhao, Zhengyang Cao, Guangjun Zhong, Limin Shi, Junxia Xie, Jianhua Hao   +5 more
wiley   +1 more source

An integrated workflow combining machine learning and wavelet transform for automated characterization of heterogeneous groundwater systems. [PDF]

Sci Rep
Mohammed MAA, Szabó NP, Eltijani A, Szűcs P.   +3 more
europepmc   +1 more source

Conformally Perforated Shellular Metamaterials with Tunable Thermomechanical and Acoustic Properties

Advanced Functional Materials, EarlyView.
This study introduces Conformally Perforated Shellular Metamaterials (CPSMs), which overcome TPMS design limitations by mapping 2D cellular layouts onto 3D surfaces. CPSMs exhibit enhanced elastic stiffness, thermal conductivity, and acoustic performance compared to intact P‐type shellulars, demonstrating their potential as multifunctional ...
Benyamin Shahryari, Armin Mirabolghasemi, Shahin Eskandari, Xin Chen, Jean‐François Deü, Roger Ohayon, Atef Mohany, Alex Kalamkarov, Abdolhamid Akbarzadeh   +8 more
wiley   +1 more source