Results 191 to 200 of about 118,679 (261)

Low‐Voltage and High‐k Properties of Bilayer HZO Capacitors at the Morphotropic Phase Boundary for Next‐Generation Memory Applications

Advanced Science, EarlyView.
The HfxZr1‐xO2‐based ferroelectric/antiferroelectric bilayer capacitor exhibits morphotropic‐phase‐boundary behavior with a high dielectric constant (∼52) at 2 V. Phase engineering stabilizes o/t‐phase coexistence and suppresses m‐phase formation, enabling capacitance enhancement and self‐optimization under cycling for scalable low‐voltage, high‐κ ...
Junseok Kim, Hyeonjung Park, Changwoo Han, Huiseong Shin, Myeongjae Choi, Changhwan Shin   +5 more
wiley   +1 more source

Artificial Intelligence (AI) in rheumatology: a comparative evaluation of the ChatGPT and DeepSeek application. [PDF]

BMC Rheumatol
Polyzou M, Baraliakos X.
europepmc   +1 more source

Photonic Time Crystals and Time‐Varying Electromagnetic Metamatter: A New Direction for Ultrafast Tunable Photonic and Microwave Materials and Devices

Advanced Science, EarlyView.
Photonic time crystals (PTCs) are systems in which electromagnetic parameters are modulated periodically in time, producing momentum bandgaps via temporal scattering rather than spatial Bragg processes. This review examines the theoretical frameworks, modeling, and computational tools for time‐varying media, and summarizes experimental demonstrations ...
Ranjan Kumar Patel, Shriram Ramanathan, Ronald P. Jenkins, Michael J. Carter   +3 more
wiley   +1 more source

Osteoarthritis case identification in the million veteran program cohort: Comparison of diagnostic codes versus clinical notes. [PDF]

Osteoarthr Cartil Open
Nguyen CT, Richman JS, Chiles JW, Singh JA, McDonald MN.   +4 more
europepmc   +1 more source

Label‐Free and Immobilization‐Free Protein‐Binding Assays by Ultraviolet Transient Absorption Microscopy

Advanced Science, EarlyView.
A femtosecond UV pump–probe microscope resolves binding‐induced changes in protein excited‐state dynamics and converts these intrinsic contrasts into an equilibrium affinity readout. By probing tryptophan responses directly in solution, the approach enables quantitative determination of dissociation constants without labeling or immobilization ...
Jianghao Shen, Qiangqiang Wang, Fan Wu, Yang Gao, Lu Lan, Pu Wang   +5 more
wiley   +1 more source

Angle Kappa in Patients with Cataracts and High Myopia. [PDF]

Ophthalmol Ther
Miao A, Qian D, Huang J, Chen T, Xie J, Lin L, Xu J, Jiang Y.   +7 more
europepmc   +1 more source

Evaporation‐Driven Solutal Marangoni Control of Rayleigh–Taylor Instability in Inverted Films

Advanced Science, EarlyView.
Inverted liquid films, like paint on a ceiling, are inherently unstable under gravity. This work shows that selective evaporation in volatile binary mixtures generates solutal Marangoni stresses that either suppress or amplify the Rayleigh Taylor instability.
Minwoo Choi, Hyejoon Jun, Hyoungsoo Kim
wiley   +1 more source

Validation of the Clavien-Dindo Classification System for Complications Following Open Reduction and Internal Fixation of Distal Radius Fractures. [PDF]

Hand (N Y)
Driscoll A, Schreiner G, Fucaloro S, Stucky J, Bragg J, Guenthner G, Cassidy C, Salzler M.   +7 more
europepmc   +1 more source

RENAL‐CHIP: Rejection Evaluation via Non‐Invasive Analysis of Circulating Podocytes With Herringbone‐Chip Isolation Platform

Advanced Science, EarlyView.
RENAL‐CHIP converts 1 mL of peripheral blood into a biopsy‐equivalent readout of renal‐allograft fate. By magnetic capture and release of donor‐derived circulating podocytes through a herringbone microfluidic chip, 84% capture, 96% release and single‐cell RNA evidence of rejection‐specific immunity are achieved.
Juan Song, Yilong Liu, Zeyuan Zheng, Ming Zhu, Yuning Zou, Pei Liu, Yue Zheng, Xiyuan Yu, Jianzhong Zheng, Chen Shao, Huimin Zhang, Chaoyong Yang   +11 more
wiley   +1 more source

A validation of 3D imaging for non-invasive, tech-assisted diagnosis of caries and erosive tooth wear in primary teeth - an in vitro study. [PDF]

Sci Rep
Valdivia-Tapia AC, Haines G, Sankuratri B, Walayat I, Castelluccio PF, Hara AT, Castilho A.   +6 more
europepmc   +1 more source