Results 141 to 150 of about 1,220,144 (303)

CO2‐to‐CO Conversion in a Gas‐Fed, Zero‐Gap, PEM Electrolyzer Enabled by Polycations and Nitrogen‐Doped Carbon‐Supported Cobalt Nanoparticles

Advanced Functional Materials, EarlyView.
A gas‐fed, zero‐gap, PEM CO2 electrolyzer is realized by incorporating PDDA+ ions onto the carbonaceous Co/N‐C electrocatalyst, with gaseous H2 and CO2 fed into the anode and cathode, respectively. Operating without an aqueous electrolyte, the system sustains a peak FECO of 65.1% at 100 mA cm−2. ABSTRACT Electrochemical carbon dioxide reduction (ECO2R)
Yuen Leong Chow, Hsi‐Wen Wu, Aimin Li, Yalou Guo, Duhong Chen, Jie Zhang, Paul A. Webley   +6 more
wiley   +1 more source

Ultrasound-Based Skeletal Muscle Assessment for Prognostication in Cirrhosis: A Systematic Review. [PDF]

Liver Int
Cola SD, Gallo P, Gazda J, Khan S, Lapenna L, Gioia S, Nardelli S, Vespasiani-Gentilucci U, Merli M.   +8 more
europepmc   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Prenatal Test Selection After First-Trimester Ultrasound Abnormalities Within a Centralized Genetic Counseling System in Japan. [PDF]

J Genet Couns
Doi K, Yamaguchi M, Iwai M, Terakawa C, Makino S, Maruyama R, Kusumoto K, Sato K, Tomimori K, Goto Y, Goto T, Matsuzawa S, Fujisaki M, Kodama Y, Katsuragi S.   +14 more
europepmc   +1 more source

Subclinical Cardiac Dysfunction in Hyperuricemic Gout and Asymptomatic Hyperuricemia: A Comparative Echocardiographic Study

International Journal of General Medicine
Rufang Jiang,1,* Wen Wen,1,* Qinze Li,1,* Wantai Dang,2,* Yaqun He,1 Jie Wang,1 Jian Liu1 1Department of Ultrasound, The First Affiliated Hospital of Chengdu Medical College, Chengdu Medical College, Chengdu, Sichuan ...
Jiang R, Wen W, Li Q, Dang W, He Y, Wang J, Liu J   +6 more
doaj  

Hydrogel‐Based 3D‐Printed Anthropomorphic Breast Phantom for Emulating Mechanical and Dielectric Properties of Mammary Tissue. Applications in Microwave Imaging

Advanced Functional Materials, EarlyView.
A 3D‐printable breast phantom is developed using patient‐derived MRI data and hydrogels that replicate the dielectric properties of healthy and cancerous tissues. Mechanical and dielectric characterization confirm its suitability for microwave imaging.
Carlos M. Andreu, Daniel Álvarez Sánchez‐Bayuela, Gianluigi Tiberi, Eliana Canicattì, Agostino Monorchio, Ester Vázquez   +5 more
wiley   +1 more source

AI-Enhanced Super-Resolution Handheld Ultrasound for Carotid Plaque Detection in Community Screening. [PDF]

Ann Fam Med
Lan J, Liu S, Chen H, Zhang T, Zeng P, Li J, Jin L, Tan T, Du M, Chen Z.   +9 more
europepmc   +1 more source

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

Advanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto, Javier Zamudio‐García, Abraham Sánchez‐Caballero, David Marrero‐López, Vincenzo Esposito   +4 more
wiley   +1 more source

Ultrasound Characteristics of the Infrapatellar Fat Pad Under Physiological and Pathological Conditions. [PDF]

Sports Med Open
Zhang C, Xie X, Wang H, Yang M, Huang H, Cui L, Wang J, Cheng J.   +7 more
europepmc   +1 more source

Clinical Study on the Combined Application of Ultrasound Probes to Improve the Diagnostic Value of Adenomyosis at the Bottom of the Gallbladder

Journal of Multidisciplinary Healthcare
Hong-Ying Ma,1 Tao Wu,1 Guo-Mei Yin,1 Ya-Hui Ma,1 Qing Wang,1 Xiao-Yu Zhao,2 Yi-Yan Lu3 1Department of Ultrasound, Aerospace Center Hospital, Beijing, 100049, People’s Republic of China; 2Department of Ultrasound, Yixian Hospital of Traditional Chinese ...
Ma HY, Wu T, Yin GM, Ma YH, Wang Q, Zhao XY, Lu YY   +6 more
doaj