Results 181 to 190 of about 13,484,742 (306)

Design and Fabrication of Multi-Frequency and Low-Quality-Factor Capacitive Micromachined Ultrasonic Transducers. [PDF]

Micromachines (Basel)
Moshrefi A, Ali A, Gratuze M, Nabki F.
europepmc   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

High-quality-factor viscoelastic nanomechanical resonators from moiré superlattices. [PDF]

Nat Commun
Zeng QY, Su GX, Song AS, Mei XY, Xu ZY, Ying Y, Zhang ZZ, Song XX, Deng GW, Moser J, Ma TB, Tan PH, Zhang X.   +12 more
europepmc   +1 more source

Design of a Multiple Folded-Beam Disk Resonator with High Quality Factor. [PDF]

Micromachines (Basel), 2022
Sun X, Zhou X, Yu L, He K, Xiao D, Wu X.
europepmc   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Comparison of free spectral range and quality factor for two-dimensional square and circular microcavities

, 2004
Free spectral range of whispering-gallery (WG)-like modes in a two-dimensional (2D) square microcavity is found to be twice that in a 2D circular microcavity.
Guo, WH, Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, POB 912, Beijing 100083, Peoples R China. 电子邮箱地址: gwh@red.semi.ac.cn, Huang YZ, Yu LJ, Guo WH, Lu QY   +4 more
core  

A temperature self-calibrated MEMS gyroscope with 0.007°/h/K bias drift coefficient using real-time parametric quality factor control and mode matching. [PDF]

Microsyst Nanoeng
Shen Y, Zheng X, Fang C, Zeng J, Hu W, Jin Z.   +5 more
europepmc   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Achieving Near-Zero TCF and High Quality Factor in Li₂TiO₃-Based Dual-Phase Ceramics via Synergistic Phase and Microstructure Engineering. [PDF]

Small Methods
Yang W, Guo H, Ren J, Gou R, Zeng T, Guo P, Jiang H, Qian J, Yang L.   +8 more
europepmc   +1 more source

Highly-twisted states of light from a high quality factor photonic crystal ring. [PDF]

Nat Commun, 2023
Lu X, Wang M, Zhou F, Heuck M, Zhu W, Aksyuk VA, Englund DR, Srinivasan K.   +7 more
europepmc   +1 more source