Results 231 to 240 of about 536,235 (301)

Tracing Sub‐Monolayer Contamination on Wafer‐Scale 2D Materials

Advanced Functional Materials, EarlyView.
Sub‐monolayer adventitious carbon contamination limits the performance and reproducibility of 2D material‐based devices. This study demonstrates scanning helium microscopy (SHeM) as a non‐destructive, ultra‐sensitive tool for wafer‐scale imaging of surface cleanliness.
Chenyang Zhao, Sam M. Lambrick, Ke Wang, Shaoliang Guan, Aleksandar Radić, David J. Ward, Andrew P. Jardine, Boyao Liu   +7 more
wiley   +1 more source

Memristor‐Driven Active‐Matrix Organic Light‐Emitting Diode for Energy Efficient and High‐Resolution Displays

Advanced Functional Materials, EarlyView.
This study demonstrates that memristors can replace conventional 2T–1C driving circuits with simplified 1T–1 m architectures by exploiting resistance switching. With ultra‐low switching voltages (< ±0.2 V) and multi‐level resistance states, the memristors precisely control the current injected into organic light‐emitting diodes (OLEDs).
Dong Hyun Kim, Nahyun Kim, Seok Hee Hong, Ho Jin Lee, Jin Suk Oh, Jae Seong Park, Tae Geun Kim   +6 more
wiley   +1 more source

Beam Scanning with Ultra-Low Sidelobes and In-Band Ultra-Low Scattering Characteristics Empowered by Single Space-Time-Coding Radiation-Scattering Metasurface. [PDF]

Adv Sci (Weinh)
Jiang L, Li Y, Yang H, Yan M, Jiang J, Zhang Y, Qin Z, Yang W, Chen H, Pang Y, Guo Z, Zheng L, Wang J, Qu S.   +13 more
europepmc   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

Machine Description File-based Monte Carlo Simulation Modeling and its Validation Using Pencil Beam Scanning Proton Therapy Commissioning Data. [PDF]

J Med Phys
Gayake UB, Patil BJ, Darekar K, Bholane GT, Dhole SD, Chaudhary L, Laskar S.   +6 more
europepmc   +1 more source

Optimal minimum MU for intensity-modulated proton therapy with pencil-beam scanning proton beams. [PDF]

J Appl Clin Med Phys
Yi B, Mossahebi S, Jatczak J, Mundis M, Houser T, Alicia D, Han D, Gonzalez R, Olis S, Zakhary M.   +9 more
europepmc   +1 more source

Out-of-field dose assessment for pencil beam scanning proton radiotherapy versus photon radiotherapy for breast cancer in pregnant women. [PDF]

Phys Imaging Radiat Oncol
Weessies M, Bellezzo M, Hupkens BJP, Verhaegen F, Vilches-Freixas G.   +4 more
europepmc   +1 more source

Taming the Lion: A Report of Pencil Beam Scanning Proton Therapy for Severe Leonine Facies. [PDF]

Adv Radiat Oncol
Lester SC, Johnson EF, Breen WG, Khurana A.   +3 more
europepmc   +1 more source

Utilizing collimated aperture with proton pencil beam scanning (PBS) for stereotactic radiotherapy. [PDF]

J Appl Clin Med Phys
Chou CY, Tsai TS, Huang HC, Wang CC, Lee SH, Hsu SM.   +5 more
europepmc   +1 more source

Partial and full arc with DynamicARC technique in pencil beam scanning proton therapy for bilateral head and neck cancer: A feasibility and dosimetric study. [PDF]

J Appl Clin Med Phys
Rana S, Padannayil NM, Pokharel S, Saeed H, Kasper M.   +4 more
europepmc   +1 more source