Results 261 to 270 of about 2,960,959 (361)

Near‐Field Phonon Nanoscopy and Imaging of Structural Variants in Mixed Phase BiFeO3

Advanced Functional Materials, EarlyView.
Nano‐Fourier transform infrared spectroscopy and scattering scanning near‐field optical microscopy imaging reveal the phonon response of nanoscale phase variants in mixed‐phase BiFeO3 (BFO). Direct mid‐infrared imaging of associated distinct vibrational signatures is used as a non‐invasive optical detection method for electrical switching of ...
Dawei Zhang, En‐Ming You, Lei Wang, Byung‐Kweon Jang, Tanzeela Yousaf, Pengfei Zhang, Jincheol Kim, Chan‐Ho Yang, Jan Seidel   +8 more
wiley   +1 more source

Compressed sensing reconstruction for high-SNR, rapid dissolved ¹²⁹Xe gas exchange MRI. [PDF]

Magn Reson Med
Pilgrim-Morris JH, Collier GJ, Munro RS, Norquay G, Stewart NJ, Wild JM.   +5 more
europepmc   +1 more source

Compressed sensing based cone‐beam computed tomography reconstruction with a first‐order methoda) [PDF]

, 2010
Kihwan Choi, Jing Wang, Lei Zhu, Tae‐Suk Suh, Stephen Boyd, Lei Xing   +5 more
openalex   +1 more source

Scaling‐Up of Structural Superlubricity: Challenges and Opportunities

Advanced Functional Materials, EarlyView.
At increasing length‐scales, structural superlubricity (SSL) faces challenges from physical and chemical energy dissipation pathways. This study reviews recent experimental and theoretical progress on these challenges facing the scaling‐up of SSL, as well as perspectives on future directions for realizing and manipulating macroscale superlubricity ...
Penghua Ying, Xiang Gao, Diana Berman, Oded Hod, Michael Urbakh   +4 more
wiley   +1 more source

AI-assisted compressed sensing MRI improves imaging quality in rectal cancer: a comparative study with conventional acceleration techniques. [PDF]

Quant Imaging Med Surg
Zheng G, Fu J, Wang Z, Li W, Li A, Yu D.
europepmc   +1 more source

All‐Cellulose‐Based Photonic Glitters

Advanced Functional Materials, EarlyView.
Uniform, disc‐shaped photonic CNC glitters with adjustable structural colors and diameters are fabricated on hydrophilic ethyl cellulose films using electrospray deposition. By employing patterned ethyl cellulose films with pre‐designed hydrophilic regions, photonic patterns can be created with these all‐cellulose‐based glitters, demonstrating their ...
Ting Wang, Yifeng Wang, Chunyu Ji, Zhuoning Xu, Qian Ding, Han Yang   +5 more
wiley   +1 more source

Approximate Observation Weighted ℓ_2/3 SAR Imaging under Compressed Sensing. [PDF]

Sensors (Basel)
Li G, Xin D, Li W, Yang L, Wang D, Zhou Y.   +5 more
europepmc   +1 more source

Role of Pressure and Expansion on the Degradation in Solid‐State Silicon Batteries: Implementing Electrochemistry in Particle Dynamics

Advanced Functional Materials, EarlyView.
A simulation technique for assessing both the fabrication and operation of a solid‐state Si battery is demonstrated by integrating particle dynamics with mass/charge transport. Although, the fabrication pressure (Pfab) increased the inter‐particle contacts and reduced the concentration (ηconc) and Li‐ion (ηLi+) overpotentials during discharging, it ...
Magnus So, Takeru Yano, Agnesia Permatasari, Van Lap Nguyen, Gen Inoue   +4 more
wiley   +1 more source

Efficacy of compressed sensing and deep learning reconstruction for adult female pelvic MRI at 1.5 T. [PDF]

Eur Radiol Exp
Ueda T, Yamamoto K, Yazawa N, Tozawa I, Ikedo M, Yui M, Nagata H, Nomura M, Ozawa Y, Ohno Y.   +9 more
europepmc   +1 more source

Carbon Nanotube 3D Integrated Circuits: From Design to Applications

Advanced Functional Materials, EarlyView.
As Moore's law approaches its physical limits, carbon nanotube (CNT) 3D integrated circuits (ICs) emerge as a promising alternative due to the miniaturization, high mobility, and low power consumption. CNT 3D ICs in optoelectronics, memory, and monolithic ICs are reviewed while addressing challenges in fabrication, design, and integration.
Han‐Yang Liu, Yun Sun, Dong‐Ming Sun, Hui‐Ming Cheng   +3 more
wiley   +1 more source