Results 141 to 150 of about 325,809 (336)

HVI-Based Spatial–Frequency-Domain Multi-Scale Fusion for Low-Light Image Enhancement

Applied Sciences
Low-light image enhancement aims to restore images captured under extreme low-light conditions. Existing methods demonstrate that fusing Fourier transform magnitude and phase information within the RGB color space effectively improves enhancement results.
Yuhang Zhang, Huiying Zheng, Xinya Xu, Hancheng Zhu   +3 more
doaj   +1 more source

Preserving Film Preservation in the Digital Era [PDF]

, 2013
This paper explores the current controversies surrounding film preservation in the digital era. Questions address the benefits of new technologies and the potential sacrifices to a film\u27s authenticity and designation as a valued historical, social ...
Bastron, Becca
core   +1 more source

Unraveling the Morphological and Functional Maturation Mechanisms Underlying Human Neural Development Using iPSCs‐Derived Neuronal Model

Advanced Science, EarlyView.
Using human induced pluripotent stem cells (hiPSCs)‐derived neuronal model, Tian and colleagues reveal that voltage‐gated calcium channels Cav1.2 and Cav1.3, and their mediated calcium ion influx, are essential for early morphogenesis of human neuronal development, while ECEL1 underlies human neuronal functional developmental maturation through CALM3 ...
Yue Tian, Yi‐Chun Ou, Zi‐Xian Zhang, Jie Cai, Si‐Qing Cai, Guo‐Gang Xing   +5 more
wiley   +1 more source

Multispectral Thermometry Method Based on Optimisation Ideas

Sensors
Multispectral thermometry is based on the law of blackbody radiation and is widely used in engineering practice today. Temperature values can be inferred from radiation intensity and multiple sets of wavelengths.
Xuan Zhang, Bin Liu, Hongru Wang, Wen Ma, Yan Han   +4 more
doaj   +1 more source

Digitization for the Masses: Taking Users Beyond Simple Searching in Nineteenth-Century Collections Online [PDF]

, 2017
Seth Cayley
openalex   +1 more source

Mendorong Kesuksesan Transformasi Digital UMKM ADZ Craft Melalui Harmonisasi Digital (Digital Marketing, Adopsi Teknologi Digital, Literasi Digital, Kapabilitas Digital)

IKRA-ITH ABDIMAS
Usaha Mikro, Kecil, dan Menengah (UMKM) harus mengadopsi teknologi digital untuk bertahan dalam persaingan pasar di era digitalisasi yang cepat ini. Khususnya, UMKM ADZ Craft menghadapi tantangan besar dalam meningkatkan kemampuan digital mereka dan mengintegrasikan teknologi dalam berbagai bidang seperti digital marketing, adopsi teknologi, literasi ...
Budi Harto, Panji Pramuditha, Sri Marhanah, Poniah Juliawati, Arie Yanto Rukmana   +4 more
openaire   +1 more source

Hungry for Knowledge: Octopamine Signaling Regulates Hunger‐Enhanced Olfactory Learning

Advanced Science, EarlyView.
Researchers demonstrate that hunger state facilitates both aversive and appetitive olfactory learning. Two distinct octopamine signaling pathways are involved in aversive or appetitive memory formation in the hunger state. And, hunger state also facilitates the formation of both types of memories via an evolutionarily conserved norepinephrine (the ...
Huijuan Zhao, Guiyuan Shi, Ruixue Qin, Yinghao Sun, Wenbo Guo, Ruixia Shi, Minxian Peng, Jingxuan Yang, Jianjian Zhao, Qiuhan Liu, Jun Xiao, Ke Zhang, Qiang Liu, Wenxing Yang, He Liu   +14 more
wiley   +1 more source

Multimodal Optical Imaging and Modulation with Simultaneous Electrophysiology Through Smart Dura in Non‐Human Primates

Advanced Science, EarlyView.
This study demonstrates multimodal integration in non‐human primates, combining large‐scale, high‐density electrophysiology using Smart Dura with optical techniques such as multiphoton imaging (MPI), photothrombotic lesioning, optical coherence tomography angiography (OCTA), wide‐field intrinsic signal optical imaging (ISOI), and optogenetics.
Nari Hong, Sergio Montalvo Vargo, Gaku Hatanaka, Zhaoyu Gong, Noah Stanis, Jasmine Zhou, Tiphaine Belloir, Ruikang K. Wang, Wyeth Bair, Maysamreza Chamanzar, Azadeh Yazdan‐Shahmorad   +10 more
wiley   +1 more source

Digitizing lattice gauge theories in the magnetic basis: reducing the breaking of the fundamental commutation relations [PDF]

, 2023
Simone Romiti, Carsten Urbach
openalex   +1 more source

Magnetically Responsive Piezoelectric Nanocapacitors Enhance Neural Recovery Following Spinal Cord Injury via Targeted Spinal Magnetic Stimulation

Advanced Science, EarlyView.
This study presents a novel “in vivo–in vitro” therapeutic strategy for spinal cord injury by leveraging magnetically responsive piezoelectric nanomaterials. These nanomaterials enable targeted delivery of localized electrical stimulation at the injury site through noninvasive external magnetic actuation, thereby promoting axonal regeneration and ...
Zhihang Xiao, Tingting Li, Lechi Zhang, Chunya Xia, Zelin Su, Xuyan Ren, Yingjie Fan, Zerui Wu, Yaobo Liu, Min Su   +9 more
wiley   +1 more source