Results 181 to 190 of about 38,177 (303)

Singular Integrals along Surfaces of Revolution with Rough Kernels [PDF]

, 2003
Hussain Al-Qassem, Yibiao Pan
openalex   +1 more source

Thin‐film event‐based vision sensors for enhanced multispectral perception beyond human vision

InfoMat, EarlyView.
This study proposes a thin‐film event‐driven vision sensor that converts broadband luminance variations into real‐time spiking signals with enhanced responsivity, dynamic range, and spectral response range with the pyro‐phototronic effect. By presenting the practical application in static fingerprint edge processing and dynamic gesture recognition ...
Kexin Li, Xiaoting Wang, Yi Wu, Wenjie Deng, Jing Li, Jingjie Li, Yuehui Zhao, Zhijie Chen, Dezhen Yang, Songlin Yu, Yongzhe Zhang   +10 more
wiley   +1 more source

ASATrans: Adaptive spatial aggregation transformer for cervical nuclei segmentation on rough edges. [PDF]

PLoS One
Sun H, Hu S.
europepmc   +1 more source

Singular integrals associated to homogeneous mappings with rough kernels [PDF]

, 2004
Hussain Al-Qassem, Ahmad Al-Salman, Yibiao Pan   +2 more
openalex   +1 more source

Singular integrals with rough kernels on product spaces

Hokkaido Mathematical Journal, 1999
FAN, Dashan, GUO, Kanghui, PAN, Yibiao
openaire   +3 more sources

Temporal and spatial effects of mass shootings on gun demand

International Studies of Economics, EarlyView.
Abstract Mass shootings in the U.S. have been at the center of the public crisis debate for a long time. Combining information on mass shootings with background check reports from the Federal Bureau of Investigation, this study applies mass shootings as exogenous shocks and reveals that the demand for guns is especially strong in the month in which a ...
Yuan Chen, Xun Li, Lisi Shi, Rui Wang, Qikexin Yu   +4 more
wiley   +1 more source

Quantifying the non-isomorphism of global urban road networks using GNNs and graph kernels. [PDF]

Sci Rep
Tian L, Rao W, Zhao K, Vo HT.
europepmc   +1 more source

In Vivo Differentiation of Cutaneous Melanoma From Benign Nevi With Dual‐Modal System of Optical Coherence Tomography and Raman Spectroscopy

Journal of Biophotonics, EarlyView.
An innovative method for noninvasive melanoma diagnosis using the attenuation coefficient from OCT scans and machine learning has been proposed, supporting small sample sizes. When combined with Raman spectroscopy, it can further enhance accuracy. ABSTRACT A multimodal method comprising optical imaging using OCT and molecular detection using Raman ...
Di Wu, Anatoly Fedorov Kukk, Rüdiger Panzer, Steffen Emmert, Bernhard Roth   +4 more
wiley   +1 more source

Boundedness criterion for multilinear oscillatory integrals with rough kernels [PDF]

, 2004
Wengu Chen, Shanzhen Lu
openalex   +1 more source

The Contribution of Zn Uptake and Grain Zn Loading Intensity to Achieving Zn Biofortification Breeding Targets in Rice

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Increasing Zinc (Zn) concentrations in rice grains is targeted in Zn‐biofortification breeding but most rice varieties have grain Zn concentrations far below breeding targets. Aims High‐Zn donors have been identified and our aim is to investigate whether higher grain Zn concentrations in these donors were the result of superior Zn ...
Mbolatantely Rakotondramanana, James Stangoulis, Cécile Grenier, Matthias Wissuwa   +3 more
wiley   +1 more source