Results 151 to 160 of about 71,330 (257)

Optimal Design of an Ultrasound Transducer for Efficient Acousto-Optic Modulation of Terahertz Radiation. [PDF]

Materials (Basel), 2022
Nikitin PA, Gerasimov VV.
europepmc   +1 more source

Quality Thresholds for Angiogenesis Under Acoustic Manipulation in Engineered Vascular Tissues

Advanced Science, EarlyView.
Defined biological and physical quality thresholds achieved through acoustic manipulation regulate cellular alignment and spatial organization, promoting self‐assembling vasculature, extracellular matrix deposition, and angiogenic responses, thereby establishing critical acoustic patterning requirements for engineered vascular tissue development in ...
Oscar O'Dwyer Lancaster‐Jones, Russell Quinn, Niloofar Khoshdel Rad, Kilian Paul, Andrea Frank, Daniela F. Duarte Campos   +5 more
wiley   +1 more source

Transperineal prostate biopsy guided by which ultrasound transducer: transrectal or transperineal: a retrospective study. [PDF]

PeerJ
Xiao Y, Han L, Wang H, Lyu G, Li S.
europepmc   +1 more source

Lead-Free Sodium Potassium Niobate-Based Multilayer Structures for Ultrasound Transducer Applications. [PDF]

Sensors (Basel), 2022
Kuscer D, Kmet B, Drnovšek S, Bustillo J, Levassort F.   +4 more
europepmc   +1 more source

Femtosecond‐Laser Nanocavitation Regenerates SERS‐Active Plasmonic Nanogaps for Longitudinal Molecular Sensing at Biointerfaces

Advanced Science, EarlyView.
A regenerative molecular sensing platform that co‐localizes surface‐enhanced Raman spectroscopy (SERS) sensing and nanocavitation‐based actuation. Femtosecond‐laser triggered nanocavitation produces thermomechanical forces to locally regenerate SERS‐active nanogaps in protein‐rich biofluids while preserving optical performance.
Aditya Garg, Ze Zong, Meitong Nie, Stacie E. Deaver, Elizabeth M. Van Order, Elieser Mejia, Peter Vikesland, Erin S. Gloag, Wei Zhou   +8 more
wiley   +1 more source

In Vivo Dual-Channel Widefield GCaMP Imaging using Transparent Ultrasound Transducer. [PDF]

Proc IEEE Int Symp Appl Ferroelectr
Kim YH, Prieto ML, Lin C, Zhang Y, Firouzi K, Maduke M, Pauly KB, Khuri-Yakub P.   +7 more
europepmc   +1 more source

Ultrasound Image Quality Comparison Between a Handheld Ultrasound Transducer and Mid-Range Ultrasound Machine. [PDF]

POCUS J, 2022
Salimi N, Gonzalez-Fiol A, Yanez ND, Fardelmann KL, Harmon E, Kohari K, Abdel-Razeq S, Magriples U, Alian A.   +8 more
europepmc   +1 more source

Biodegradable Acoustic Targeting for Ultrasound‐Supported Gene Therapy (BATUS) in Glioblastoma

Advanced Science, EarlyView.
ABSTRACT Glioblastoma (GBM) remains one of the most challenging brain malignancies due to the restrictive nature of the blood–brain barrier (BBB), which severely limits effective drug and gene delivery. To overcome this, we introduce Biodegradable Acoustic Targeting for Ultrasound‐Supported Gene Therapy (BATUS), a modular platform that enables safe ...
Gulsah Erel‐Akbaba, Jinyoung Park, Achal Duhoon, Cao Thuy Giang Nguyen, Nitu Bhaskar, Sumanta Kumar Karan, Hasan Akbaba, Parbeen Singh, Thi Bao Tram Tran, Yuhui Zhu, Zhiming Li, I'jaaz Muhammad, Xiaojun Zhang, Hoang Quan Truong, A. Daniel Davidar, Elizabeth Schmitzer, Vikas N. Vattipally, Angelica F. Lopez, Patrick Kramer, Victor M. Quiroz, Ben Bykov, Claire Hao, Amir Manbachi, Nicholas Theodore, Joshua C. Doloff, Thanh D. Nguyen   +25 more
wiley   +1 more source

A Unique Time-Reversal Algorithm-Enabled Flexible Ultrasound Transducer with a Controllable Acoustic Field. [PDF]

Sensors (Basel)
Jia L, Yan Y, Xu J, Gao Y.
europepmc   +1 more source

High frame rate (∼3 Hz) circular photoacoustic tomography using single-element ultrasound transducer aided with deep learning. [PDF]

J Biomed Opt, 2022
Rajendran P, Pramanik M.
europepmc   +1 more source