Results 231 to 240 of about 163,984 (309)

Mesenchymal stromal cells alleviate pulmonary arterial hypertension by suppressing pulmonary arterial adventitial fibroblast activation and extracellular matrix remodeling via the SOCS3/STAT3 pathway. [PDF]

Stem Cell Res Ther
Wang J, Jin J, Zhang M, Chen X, Du S, Mao X, Bao C, Zhu J, Song X, Li S.   +9 more
europepmc   +1 more source

Developing a Heterogeneous Attenuation Model for Fiber Reinforced Thermoplastic Composites in the Kilohertz Region of the Ultrasonic Spectrum

Polymer Composites, EarlyView.
Acquisition, filtering and modeling by genetic programming (tree pattern) of the acoustic signal for fiber‐filled composites. ABSTRACT This study experimentally investigated the discrete phase contributions of fibers and entrapped air on the attenuation spectrum of a fiber‐filled thermoplastic composite and derives a mathematical expression for sound ...
Austin D. Bedrosian, Andrew Hrymak, Gisela Lanza, Michael R. Thompson   +3 more
wiley   +1 more source

Agreement between a swept-source optical coherence tomography and dual Scheimpflug Placido analyser in healthy, keratoconus suspect and keratoconus eyes. [PDF]

BMC Ophthalmol
Abdul-Kadir MA, Mohamed Shafit MA, Salam A, Mohd Kamal K.   +3 more
europepmc   +1 more source

Fabrication of amorphous lamellar freestanding poly(N‐dodecyl acrylamide) films and their mechanical properties

Polymer International, EarlyView.
A freestanding film of completely uniaxially oriented amorphous lamellae was produced. The film exhibited enhanced tensile strength with increasing orientation of the lamella. Abstract An amorphous lamellar freestanding film composed of poly(N‐dodecyl acrylamide) (pDDA) was prepared by annealing a micrometer‐thick film under humid conditions (humid ...
Yuki Koizumi, Yoshimasa Matsuo, Akito Masuhara, Hinako Ebe, Yuya Ishizaki‐Betchaku, Shusaku Nagano, Jun Matsui   +6 more
wiley   +1 more source

The prognostic significance of primary tumor laterality in malignant ovarian teratomas: a 10-year experience at a single institution. [PDF]

Front Immunol
Ji X, Zheng Z, Yang J, Li G, Liu X.
europepmc   +1 more source

Modular Controllable Transformers (MCT)

, 2018
Rajendra Prasad Kandula, Deepak Divan, Rohit Jinsiwale, Mickael Mauger   +3 more
openaire   +2 more sources

Microbubble‐Based Ultrasound Contrast Agents in Contrast‐Enhanced Ultrasonography for Managing Portal Hypertension in Cirrhosis

Portal Hypertension &Cirrhosis, EarlyView.
As the hepatic venous pressure gradient (HVPG) remains the current gold standard for diagnosing portal hypertension in cirrhosis, its clinical application is limited by invasiveness, high cost, and restricted availability. Given the urgent need for noninvasive techniques to dynamically monitor portal vein pressure (PVP), contrast‐enhanced ...
Danping Huang, Zefeng Liu, Lingling Liu, Fen Huang, Wenjuan Wang, Guo Zhang   +5 more
wiley   +1 more source

A cost-effective laboratory device for single slow micro compression testing of soft materials in the small-strain region. [PDF]

HardwareX
Kim J, Pyo S, Ahn H, Jeong OC.
europepmc   +1 more source

OASIS3-MCT development plan

, 2020
Valcke, S., Craig, Anthony, Coquart, Laure   +2 more
openaire   +1 more source

Experimental Investigation of Moisture Movement During Freeze–Thaw Cycles and Its Effect on Physical Rock Weathering in Low‐Porosity Alpine Limestone

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT The progressive weakening of alpine rockwalls through subcritical cracking, driven by repeated low‐magnitude stress processes, plays a key role in alpine rock weathering. Laboratory studies using acoustic emission (AE) monitoring have shown that thermal stresses from freeze–thaw cycling induce crack propagation, with recent work highlighting ...
Andrew Mitchell, Oliver Sass
wiley   +1 more source