Results 171 to 180 of about 40,906 (270)

Use of apertures in single‐energy pristine Bragg peak FLASH radiotherapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 5, May 2026.
Abstract Background Proton single‐energy Bragg peak (SEBP) FLASH delivery can achieve dosimetric distributions equivalent to conventional intensity‐modulated proton therapy (IMPT). However, range‐pulling and field compensator devices enlarge the proton pencil beam spot size, increasing lateral penumbra and compromising dose conformality and high‐dose ...
Yangguang Ma, Balaji Selvaraj, Xingyi Zhao, Chingyun Cheng, Chin‐Cheng Chen, Longfei Diao, Yufei Wang, Zhengda Wang, Yuntong Pei, Lele Liu, Xueqing Yan, Benjamin Durkee, Charles B. Simone II, Haibo Lin, Xuanqin Mou, Minglei Kang   +15 more
wiley   +1 more source

Polymethyl Methacrylate-like Photopolymer Resin with Titanium Metal Nanoparticles Is a Promising Material for Biomedical Applications. [PDF]

Polymers (Basel)
Burmistrov DE, Serov DA, Baimler IV, Gritsaeva AV, Chapala P, Simakin AV, Astashev ME, Karmanova EE, Dubinin MV, Nizameeva GR, Validov SZ, Yanbaev FM, Synyashin OG, Gudkov SV.   +13 more
europepmc   +1 more source

Optoelectronic Control of Redox Dynamics in POM Memristors for Noise‐Resilient Speech and Hardware‐Level Motion Recognition

Advanced Functional Materials, EarlyView.
Optoelectronic control of redox‐active polyoxometalate clusters in polymer matrices yields hybrid memristors with switchable volatile and non‐volatile modes, enabling reservoir‐type in‐sensor optical preprocessing and stable multilevel synapses for multimodal neuromorphic computing, including noise‐tolerant audiovisual keyword recognition and hardware ...
Xiangyu Ma, Ziyu Lv, Guohua Zhang, Zhongyue Xu, Yongbiao Zhai, Haiming Huang, Qiyan Zhang, Xiaojin Zhao, Yan Wang, Ye Zhou, Ziyu Xiong, Guanglong Ding, Wentao Xu, Su‐Ting Han   +13 more
wiley   +1 more source

Optimizing titanium dioxide-functionalized polymethyl methacrylate (PMMA-TiO₂) for dental applications: A systematic review on physicochemical parameters and antimicrobial outcomes. [PDF]

Jpn Dent Sci Rev
Melo-Soares V, Dos Reis AC, Valente MLDC.   +2 more
europepmc   +1 more source

Structural Color Inkjet Printing With Mie‐Resonant Silicon Nanoparticles

Advanced Materials, Volume 38, Issue 25, 4 May 2026.
Water‐based inks incorporating Mie‐resonant silicon nanoparticles were developed, and their application to structural color inkjet printing was demonstrated. By controlling the nanoparticle size and concentration, coloration covering a wide color gamut was achieved.
Hiroto Yamana, Haruki Tanaka, Hiroshi Sugimoto, Minoru Fujii   +3 more
wiley   +1 more source

Process Study on 3D Printing of Polymethyl Methacrylate Microfluidic Chips for Chemical Engineering. [PDF]

Micromachines (Basel)
Hu Z, Li M, Jia X.
europepmc   +1 more source

Fabrication Technologies for Soft, Multimaterial Optical Fibers for In Vivo Diagnostics and Phototherapy, With a Focus on Extrusion Printing

Advanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.
Soft multimaterial optical fibers integrate multiple functionalities—such as waveguiding, side emission, sensing, drug delivery or actuation—into a single filament for wearable, implantable, and tissue‐integrated devices for diagnostics and phototherapy.
Zahra Kafrashian, Jun Feng, Aránzazu del Campo   +2 more
wiley   +1 more source

Polymethyl-Methacrylate Hypersensitivity with Associated Folliculitis Decalvans After Cranioplasty: A Case Report. [PDF]

Curr Health Sci J
Martio AE, Karam OR, Costamilan LZ, Ronsoni VB, Ferreira Saltiél RM, Mesquita Filho PM.   +5 more
europepmc   +1 more source

Highly Aligned Bacteria Cellulose Yarn Aggregation for Energy Generation and Strain Sensing

Advanced Science, Volume 13, Issue 25, 4 May 2026.
Although high‐performance bacterial cellulose fibers have attracted significant interest for wearable electronics, a self‐powered and high‐mechanosensitive design is still scarce for achieving an intelligent integrated system. Here, we demonstrate an innovative bio‐fabrication strategy to develop a core‐sheath yarn that features the ordered network and
Chong Gao, Duo Xu, Hui Sun, Sun Ping, Zongxue Gu, Keshuai Liu, Zhiqiang Zhou, Bin Yu, Jian Fang, Weilin Xu   +9 more
wiley   +1 more source

Mechanical Performance of Structural Polymethyl Methacrylate Joints at Different Temperatures. [PDF]

Polymers (Basel)
Kang C, Peng L, Li Y, Zong J.
europepmc   +1 more source