Results 121 to 130 of about 2,804,406 (287)

Clinical experience with SonoVue in myocardial perfusion imaging

, 2000
Ultrasound-enhancing agents have the potential to evaluate myocardial perfusion, adding a new dimension to echocardiography. This article summarizes the clinical studies involving SonoVue, a new intravenous ultrasound contrast agent, in assessing ...
Rovai D, Amyot R, L'Abbate A, Morales MA
core   +1 more source

Flexible Pressure Sensor With Co‐Optimized Sensitivity and Linearity Based on Gradient Toroidal Microstructures

Advanced Materials Technologies, EarlyView.
A flexible piezoresistive pressure sensor with gradient toroidal CNT/PDMS microstructures is reported. The hierarchical geometry enables sequential electrode contact, achieving a sensitivity of 256.20 kPa−1 and linear response (R2 = 0.99) over 0–1000 kPa.
Rongmei Wang, Ruolin Liu, Ming Lei, Yifan Liu, Fengming Hu, Bing Ji, Chao Peng, Jianyi Luo, Bingpu Zhou   +8 more
wiley   +1 more source

Ultrasound microbubble contrast agent – carried chemotherapeutic drug microbubbles

, 2019
With the continuous research and development of ultrasound microbubble contrast agent-carried chemotherapeutic drug microbubbles, ultrasound microbubble contrast agent not only facilitates the early detection and early diagnosis of tumors but also ...
Junyang Song
core   +1 more source

Aerosol Jet Printing of Benzocyclobutene as a Thermally Stable, Low‐Loss Dielectric for Multilayer Microwave Electronics

Advanced Materials Technologies, EarlyView.
Multilayer aerosol jet printed components with a low‐loss, thermally stable dielectric are demonstrated using benzocyclobutene. Ink formulation and in‐line droplet evaporation control support high‐quality, versatile, and stable printing performance. A specialized measurement for low‐loss materials reveals promising microwave properties, which, combined
Md Ramjan Ali, Trent Moritz, Mohammad Tayeb Al Qaseer, Ethan B. Secor   +3 more
wiley   +1 more source

X-ray induced acoustic computed tomography with a conventional x-ray contrast agent

, 2021
X-ray induced acoustic computed tomography (XACT) is an emerging biomedical imaging technique combining X-ray absorption contrast with high ultrasound resolution.
Lee, Changho, Kim, Chulhong, Min, Jung-Joon, Choi, Seongwook, Park, Sinyoung   +4 more
core  

Moisture‐Adaptive Triboelectric Materials and Platforms: Design Strategies, Performance Enhancement, and Applications in Energy Harvesting and Wearable Electronics

Advanced Materials Technologies, EarlyView.
This review summarizes moisture‐adaptive strategies that enable triboelectric nanogenerators (TENGs) to operate across diverse moisture conditions. It examines moisture‐management methods, including exclusion, directional transport, removal, and utilization, with charge‐regulation approaches based on interfacial, dielectric, and structural engineering.
Junzhe Gan, Zhao Sha, Xuehua Zhang, Hoang‐Phuong Phan, Jin Zhang   +4 more
wiley   +1 more source

The efficacy of ultrasonic ablation combined with medication in the treatment of adenomyosis: a systematic review and network meta-analysis

Frontiers in Pharmacology
BackgroundAdenomyosis occurs when tissue from the inner lining of the endometrium grows into the muscle wall of the myometrium. Previous studies have suggested that High-Intensity Focused Ultrasound (HIFU) combined with medications may improve treatment ...
Qi Qin, Ruiqi Wang, Yu Yao, Lili Zhang, Shuyue Pang, Xiuxiang Zhang, Rui Ma, Yanping Wang   +7 more
doaj   +1 more source

Ching Wah Silk Filature Coy. : French style

, 1894
Item title.An advertisment in English.Shingtoze Agent, issuing ...
Shingtoze Agent
core  

Highly Conductive and Transparent Coatings via Low‐Temperature Hydroiodic Acid Vapor Treatment of Oxo‐Graphene Thin Films

Advanced Materials Technologies, EarlyView.
The double self‐assembly (DSA) method applied to oxo‐graphene (oxo‐G) flakes followed by hydroiodic acid (HI) vapor treatment and low‐temperature annealing yields highly conductive, optically transparent thin films with the potential for applications in electronic and optoelectronic devices.
Arindam Konar, David Kaiser, Guobin Jia, Hamid Reza Rasouli, Janis Köster, Christof Neumann, Andrea Dellith, Uwe Hübner, Christian E. Halbig, Siegfried Eigler, Ute Kaiser, Benjamin Dietzek‐Ivanšić, Jonathan Plentz, Andrey Turchanin   +13 more
wiley   +1 more source

An imaging-guided self-amplifying photo-immunotherapeutic nanoparticle for STING pathway activation and enhanced cancer therapy

Journal of Nanobiotechnology
The stimulator of interferon genes (STING) pathway is a promising target in cancer immunotherapy. However, current nanomedicine strategies targeting the STING pathway often suffer from limited tumor specificity and insufficient immune activation. In this
Qiaoqi Chen, Huilin Yu, Lin Li, Hua Zhang, Mixiao Tan, Weiwei Liu, Min Zheng, Yaqin Hu, Long Cheng, Yushi Chen, Haitao Ran, Qiu Zeng, Yuan Guo   +12 more
doaj   +1 more source