Results 311 to 320 of about 14,910,135 (394)

Laser Modification of Functional Fibers Obtained by Electrospinning. [PDF]

Materials (Basel)
Firych-Nowacka A, Tomczyk M, Korzeniewska E, Grala M.   +3 more
europepmc   +1 more source

Focusing optical phased array for tissue interrogation with improved side-lobe suppression and simplified beam steering. [PDF]

Biomed Opt Express
Hosseini P, Tabatabaei Mashayekh A, Agrawal P, Ding Y, Mártir Moscoso A, Rodrigo R, Johnen S, Merget F, Witzens J.   +8 more
europepmc   +1 more source

An Individual Core Structure of a Sandwich Beam Due to the “Broken Line” Theory of the Shear Effect–Three-Point Bending

Krzysztof Magnucki, Ewa Magnucka‐Blandzi   +1 more
openalex   +1 more source

Dual-key slot mmwave antenna array with dual-band performance at 28 GHz and 38 GHz using characteristic mode analysis. [PDF]

Sci Rep
Kiani SH, Ibrahim MI, Shariff BGP, Khan MA, Mugheri AA, Ali T, Rafique U, Mostafa H, Dalarsson M.   +8 more
europepmc   +1 more source

Formation of high-aspect-ratio nanocavity in LiF crystal using a femtosecond X-ray free-electron laser pulse. [PDF]

Nat Commun
Makarov SS, Zhakhovsky VV, Grigoryev SY, Chuprov P, Pikuz TA, Inogamov NA, Khokhlov VA, Petrov YV, Perov EA, Shepelev V, Shobu T, Tominaga A, Rapp L, Juodkazis S, Makita M, Nakatsutsumi M, Preston TR, Appel K, Konopkova Z, Cerantola V, Brambrink E, Schwinkendorf JP, Mohacsi I, Vozda V, Hajkova V, Burian T, Chalupsky J, Juha L, Ozaki N, Kodama R, Zastrau U, Rode AV, Pikuz SA.   +32 more
europepmc   +1 more source

AutoLEI: A step towards automatic 3D ED data processing. [PDF]

IUCrJ
Wu S, Ma Y.
europepmc   +1 more source

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Column‐to‐Beam Structure House Inspired MXene‐Based Integrated Membrane with Stable Interlayer Spacing for Water Purification

Advanced Functional Materials, 2022
Ti3C2Tx (MXene) displays prominent properties in water purification due to its rich surface chemistry and physicochemical property. However, the separation property is severely restrained because of the intercalation‐induced swelling.
Yanmei Zhang, Xushuai Chen, Chunjia Luo, Jincui Gu, Mengru Li, M. Chao, Xiangshan Chen, Tao Chen, Luke Yan, Xun Wang   +9 more
semanticscholar   +1 more source

Comparison study of the dynamic behavior of a generally restrained beam structure attached with two types of nonlinear vibration absorbers

Journal of Vibration and Control, 2022
Beam structures with nonlinear vibration absorbers (NVAs) are attracting great research attention. Nonlinear vibration absorbers can more effectively suppress the vibration response of beam structures over the traditional vibration absorbers.
Yuhao Zhao, Jingtao Du, Yilin Chen, Yang Liu   +3 more
semanticscholar   +1 more source

Customizing non-diffracting structured beams

Optics Letters, 2023
We demonstrate a universal approach to designing and generating non-diffracting structured light beams with arbitrary shapes. Such light beams can be tailored by predefining suitable spectral phases that match the corresponding beam shapes in the transverse plane.
Yanping, Lan, Juntao, Hu, Wenni, Ye, Peiqi, Zeng, Yixian, Qian   +4 more
openaire   +2 more sources

High Sensitivity MEMS Accelerometer Using PZT-Based Four L-Shaped Beam Structure

IEEE Sensors Journal, 2022
Piezoelectric accelerometers present higher sensitivities and better signal-to-noise ratios in comparison with piezoresistive and capacitive accelerometers. A micro-electromechanical system (MEMS) piezoelectric accelerometer was designed and manufactured
Shuzheng Shi, Wenping Geng, Kaixi Bi, Yi-Cen Shi, Fen Li, Jian He, Xiu-jian Chou   +6 more
semanticscholar   +1 more source