Results 31 to 40 of about 140,050 (252)

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Estimation of River Water Surface Elevation Using UAV Photogrammetry and Machine Learning

CoRR, 2023
Unmanned aerial vehicle (UAV) photogrammetry allows for the creation of orthophotos and digital surface models (DSMs) of a terrain. However, DSMs of water bodies mapped with this technique reveal water surface distortions, preventing the use of photogrammetric data for accurate determination of water surface elevation (WSE).
Radoslaw Szostak, Marcin Pietron, Przemyslaw Wachniew, Miroslaw Zimnoch, Pawel Cwiakala   +4 more
openaire   +2 more sources

The Potential for Leveraging SWOT‐Mapped Uneven Water Surface Elevations to Enhance ICESat‐2–Derived Lake Levels

Geophysical Research Letters
Satellite altimetry is advantageous for measuring water surface elevations (WSE) globally. However, biases of time series can be caused by uneven water surfaces, as nadir pointing measurements are often collected at different locations across a lake ...
Chi Hsiang Huang, Huilin Gao
doaj   +1 more source

Wave (from) polarized light learning (WPLL) method: High resolution spatio-temporal measurements of water surface waves in laboratory setups

Applied Ocean Research
Effective spatio-temporal measurements of water surface elevation (water waves) in laboratory experiments are essential for scientific and engineering research.
Noam Ginio, Michael Lindenbaum, Barak Fishbain, Dan Liberzon   +3 more
doaj   +1 more source

Experimental investigation on plume enlargement and fountain effect due to gas blowout in seawater

Chemical Engineering Transactions, 2019
The present paper focuses on experimental tests performed in an experimental outdoor basin with three gases (air, CO2 and methane) in order to characterize the consequences of underwater gas release. Water elevation (fountain effect) and surface velocity
Laurent Aprin, Pierre Lauret, Frederic Heymes, Christian Lopez, Stephane Floch   +4 more
doaj   +1 more source

Approximate solutions to shallow water wave equations by the homotopy perturbation method coupled with Mohand transform

Frontiers in Physics, 2023
In this paper, the Mohand transform-based homotopy perturbation method is proposed to solve two-dimensional linear and non-linear shallow water wave equations.
Yue Liu, Yue Liu, Yue Liu, Yanni Zhang, Jing Pang, Jing Pang   +5 more
doaj   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

Deep visual domain adaptation and semi-supervised segmentation for understanding wave elevation using wave flume video images

Scientific Reports, 2021
Accurate water surface elevation estimation is essential for understanding nearshore processes, but it is still challenging due to limitations in measuring water level using in-situ acoustic sensors.
Jinah Kim, Taekyung Kim, Sang-Ho Oh, Kideok Do, Joon-Gyu Ryu, Jaeil Kim   +5 more
doaj   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Development of a GNSS Buoy for Monitoring Water Surface Elevations in Estuaries and Coastal Areas [PDF]

Sensors, 2017
In this work, a Global Navigation Satellite System (GNSS) buoy that utilizes a Virtual Base Station (VBS) combined with the Real-Time Kinematic (RTK) positioning technology was developed to monitor water surface elevations in estuaries and coastal areas.
Yen-Pin Lin, Ching-Jer Huang, Sheng-Hsueh Chen, Dong-Jiing Doong, Chia Chuen Kao   +4 more
openaire   +3 more sources