Results 121 to 130 of about 4,348,404 (302)

Secondary Flow Phenomena in Rotating Radial Straight Pipes

International Journal of Rotating Machinery, 1995
Flow visualization results for secondary flow phenomena near the exit of a rotating radial-axis straight pipe (length ࡁ = 82 cm, inside diameter d = 3.81 cm, ࡁ/d 21.52) are presented to study the stabilizing (relaminarization) and destabilizing (early ...
K. C. Cheng, Liqiu Wang
doaj   +1 more source

Three-dimensional velocity vector image obtained via 4-dimensional flow magnetic resonance imaging for in-stent flow visualization in the superficial femoral artery. [PDF]

Radiol Case Rep, 2023
Maruyama M, Aso H, Araki H, Yoshida R, Ando S, Nakamura M, Yoshizako T, Kaji Y.   +7 more
europepmc   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

Molecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico, Veronica La Banca, Silvia D'Amico, Stefano Scalera, Sara Nicolai, Angelo Peschiaroli   +5 more
wiley   +1 more source

Flow Visualization by Texture Advection

, 2003
• Vector field visualization: indirectly by tracing particles • Issues: – Seed point positioning – Dense vs. sparse representation – Steady vs.
Weiskopf, Daniel
core   +1 more source

Rapid and Visual Detection of SARS-CoV-2 RNA Based on Reverse Transcription-Recombinase Polymerase Amplification with Closed Vertical Flow Visualization Strip Assay. [PDF]

Microbiol Spectr, 2023
Song Y, Huang P, Yu M, Li Y, Jin H, Qiu J, Li Y, Gao Y, Zhang H, Wang H.   +9 more
europepmc   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

Molecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez, Rafael Pérez‐Díaz, Hugo Ramos‐Solano, Marina Garrido‐Casado, Vanessa C. Talayero, Miguel Vicente‐Manzanares   +5 more
wiley   +1 more source

Image-Based Prediction of Lift and Drag Coefficients of a Circular Cylinder Using Convolutional Neural Networks and Flow Visualization

Fluids
Force measurement is a fundamental diagnostic technique in experimental fluid mechanics. However, conventional instrumentation, such as mechanical balances and pressure taps, is often intrusive, geometry-dependent, and mechanically constrained.
Jingwen Hu, Waleed Khan, Zhi Wu
doaj   +1 more source

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

Molecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth, Rui P. L. Neves, Julia Geheb, Christian Ballmeyer, Nathalie Gaßmann, Kiki C. Andree, Monica Sudarsanam, Christiane Driemel, Celine Örencik, Andrè Franken, Eslam Elmaghraby, Sven H. Loosen, Roderburg Christoph, Sebastian Schoelch, Hans Neubauer, Wolfram T. Knoefel, Nikolas H. Stoecklein, Georg Fluegen   +17 more
wiley   +1 more source

Fluid interaction for information visualization

, 2011
Despite typically receiving little emphasis in visualization research, interaction in visualization is the catalyst for the user's dialogue with the data, and, ultimately, the user's actual understanding and insight into these data.
Jankun-Kelly, TJ, Cernea, Daniel,, Elmqvist, Niklas, Jetter, Hans-Cristian, Jankun-Kelly, T-J., Reiterer, Harald, Hans-Christian Jetter, Niklas Elmqvist, Harald Reiterer, Reiterer, Harald,, Jetter, Hans-Christian,, Vande Moere, Andrew,, Elmqvist, Niklas,, Jetter, Hans-Christian, Cernea, Daniel, Daniel Cernea, Andrew Vande Moere, Vande Moere, Andrew, Jankun-Kelly, TJ,, TJ Jankun-Kelly   +19 more
core   +1 more source

Improving Blood Flow Visualization of Recirculation Regions at Carotid Bulb in 4D Flow MRI Using Semi-Automatic Segmentation with ITK-SNAP. [PDF]

Diagnostics (Basel), 2021
Ngo MT, Lee UY, Ha H, Jung J, Lee DH, Kwak HS.   +5 more
europepmc   +1 more source