Results 271 to 280 of about 488,376 (367)

The potential of contrast-enhanced ultrasonography to evaluate lymphadenopathy [PDF]

Gastrointestinal Endoscopy, 2019
openaire   +3 more sources

Quasi‐Periodic Surface Functionalization by Ultra‐Short Pulsed Laser Processing: Unlocking Superior Heat Transfer in Vapor Chambers

Advanced Functional Materials, EarlyView.
Ultra‐short pulsed laser processing (ULSP) enables scalable, open‐air fabrication of self‐organized, quasi‐periodic micro/nanostructures on copper using 100 µm laser beams, orders of magnitude larger than the resulting surface features. Integrated into ultra‐thin, wick‐free vapor chambers, these laser‐functionalized surfaces dramatically enhance ...
Anish Pal, Arani Mukhopadhyay, Graham Kaufman, Suchit Sarin, Jeffrey E. Shield, George Gogos, Craig Zuhlke, Constantine M. Megaridis   +7 more
wiley   +1 more source

Contrast-enhanced ultrasonography as a method of monitoring focal liver lesions - initial report. [PDF]

Clin Exp Hepatol
Dobek A, Kobierecki M, Wieczorek P, Grząsiak O, Ciesielski W, Fabisiak A, Stefańczyk L.   +6 more
europepmc   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Real-Time Depiction of Intrahepatic Biliary Anatomy During Recipient Surgery with Contrast-Enhanced Ultrasonography in Living-Donor Liver Transplantation. [PDF]

Am J Case Rep
Askeyev B, Soyama A, Matsushima H, Hara T, Nagakawa K, Imamura H, Yamashita M, Adachi T, Eguchi S.   +8 more
europepmc   +1 more source

Sa1000 Evaluation of Liver Fibrosis and Liver Function in Chronic Hepatitis C by Contrast-Enhanced Ultrasonography With Sonazoid Using Arrival-Time Parametric Imaging

, 2012
Noritaka Wakui, Ryuji Takayama, Yasushi Matsukiyo, Takenori Kanekawa, Mioe Ichimori, Takanori Mukozu, Michio Kogame, Mie Shinohara, Masao Shinohara, Hidenari Nagai, Koji Ishii, Yasukiyo Sumino   +11 more
openalex   +1 more source

Surface Wrinkling of Plasma‐Exposed PDMS is Caused by Water Vapor Sorption: An Optical Environmental Sensor

Advanced Functional Materials, EarlyView.
Wrinkling of soft materials, such as polydimethylsiloxane (PDMS), underpins a myriad of technologies. Plasma‐oxidation of PDMS induces spontaneous wrinkling, which is canonically attributed to thermal expansion‐contraction of bilayers. Employing experiments and modelling, it is demonstrated that sorption of water vapor is instead responsible for ...
Zain Ahmad, Gunjan Tyagi, Shuning Xiang, Jerry Heng, Pedro Patrício, Paulo I. C. Teixeira, Christopher M. Stafford, Jack F. Douglas, João T. Cabral   +8 more
wiley   +1 more source

Remnant Cholesterol and Carotid Intraplaque Neovascularization Assessed by Contrast-Enhanced Ultrasonography in Patients With Ischemic Stroke. [PDF]

Cardiol Res
Song Y, Dang Y, Feng J, Ruan LT.
europepmc   +1 more source

Mo1144 Efficacy of Diagnosis for Acute Cholecystitis With Contrast Enhanced Ultrasonography: Evaluation for Blood Flow of the Gall Bladder Wall

, 2012
Hiroki Utsunomiya, Atsushi Hiraoka, Miki Kan, Yusuke Imai, Haruka Tatsukawa, Nayu Tazuya, Hiroka Yamago, Yuko Shimizu, Nobukazu Yorimitsu, Satoshi Hidaka, Tetsuya Tanihira, Aki Hasebe, Yasunao Miyamoto, Tomoyuki Ninomiya, Kojiro Michitaka   +14 more
openalex   +1 more source

Aerosol Jet Printed MXene Microsupercapacitors for Flexible and Washable Textile Energy Storage

Advanced Functional Materials, EarlyView.
This study introduces a novel approach using aerosol jet printing to fabricate e‐textiles with additive‐free aqueous Ti3C2Tx MXene inks. The flexible electrodes, systematically explored on cotton, polycotton, and polyester, exhibit remarkable areal capacitances of up to 4.4 F cm−2, achieving superior high‐rate performance, capacitance retention, and ...
Anastasiia Shandra, Ke Li, Dahnan Spurling, Oskar Ronan, Valeria Nicolosi   +4 more
wiley   +1 more source