Results 51 to 60 of about 531 (180)

Natural Products Targeting Notch Signaling in Cancer: Mechanistic Insights and Food‐Based Chemoprevention Potential

Food Frontiers, Volume 7, Issue 1, January 2026.
The Notch signaling pathway plays a dual role in cancer, acting as both a tumor promoter and suppressor depending on cellular context. This review highlights how natural products modulate Notch signaling to inhibit tumor initiation, progression, angiogenesis, and cancer stem cell maintenance.
Rabab Fatima, Parteek Prasher, Mousmee Sharma, Dietrich Büsselberg, Gabriela Figueroa‐González, Octavio Daniel Reyes‐Hernández, Edgar Yebrán Villegas‐Vázquez, Hernán Cortés, Gerardo Leyva‐Gómez, Jesús Herrera‐Bravo, Solomon Habtemariam, Javad Sharifi‐Rad, Monica Butnariu, Cristian Berar, Angela Caunii, William C. Cho   +15 more
wiley   +1 more source

Experimental and Numerical Investigation of Resonance Characteristics of Novel Pumping Element Driven by Two Piezoelectric Bimorphs

Applied Sciences, 2019
This paper describes the vibration characteristics of a dual-bimorph piezoelectric pumping element under fluid–structure coupling. Unlike the single bimorph used in most previous studies, the proposed device comprises two piezoelectric bimorphs ...
Yu-Chih Lin, Yu-Hsi Huang, Kwen-Wei Chu
doaj   +1 more source

Residual flexibility in the topologically constrained multivalent complex between the GKAP scaffold and LC8 hub proteins

The FEBS Journal, Volume 293, Issue 1, Page 76-95, January 2026.
The scaffold protein GKAP and the hub protein LC8 form a well‐defined hexameric complex, with the stoichiometry of 2 GKAP : 2 LC8 dimers. NMR and molecular dynamics calculations confirm that the LC8‐binding segment of GKAP is intrinsically disordered even in the complex form.
Eszter Nagy‐Kanta, Zsófia E. Kálmán, Helena Tossavainen, Tünde Juhász, Fanni Farkas, József Hegedüs, Melinda Keresztes, Tamás Beke‐Somfai, Zoltán Gáspári, Perttu Permi, Bálint Péterfia   +10 more
wiley   +1 more source

Monitoring Bridge Vibrations via Spaceborne SAR Micro‐Doppler

Structural Control and Health Monitoring, Volume 2026, Issue 1, 2026.
The advent of Synthetic Aperture Radar (SAR) imaging has presented the possibility of remote monitoring of civil infrastructure on a large scale. Although well established for observing slow and long‐term phenomena, its application to vibration‐based structural health monitoring (SHM) remains relatively unexplored in the current literature.
Alessandro Lotti, Aleksanteri B. Vattulainen, Sebastian Diaz Riofrio, Chiara Suppi, Enrico Tubaldi, Daniele Zonta, Pietro Milillo, Carmine Clemente, Lukasz Jankowski   +8 more
wiley   +1 more source

Mussel‐Inspired Molecular Strategies for Fabricating Functional Materials With Underwater Adhesion and Self‐Healing Properties

Advanced Materials, Volume 37, Issue 51, December 23, 2025.
This review systematically examines the nanomechanical mechanisms of mussel‐inspired molecular interactions, primarily investigated by direct force measurement techniques such as surface forces apparatus and atomic force microscopy. The macroscopic adhesive and self‐healing performances of mussel‐inspired functional materials, including coacervates ...
Pan Huang, Hongjian Zhang, Hongbo Zeng
wiley   +1 more source

Overlapping Nanostacks Enable Direct Printing of Organic LEDs

Advanced Materials Interfaces, Volume 12, Issue 24, December 22, 2025.
The capability of laser‐induced forward transfer (LIFT) for the additive fabrication of a complex thin‐film multilayer OLED device is demonstrated. The process, with precisely fabricated layer thicknesses in the nanometer range and high quality interfaces with low surface roughness, yielded fully functional OLEDs showing stable electroluminescence. The
Stefan Lux, Jannik Schlindwein, Martina Plank, Klaus‐Martin Reichert, Liane Koker, Maria Rosa, Momina Amir, Benjamin Weber, Erich Müller, Alexander Welle, Nadezda Kuznetsova, Michael Kraft, Yolita M. Eggeler, Laura K. Weber, Daniela Mattes, Ulrich Gengenbach, Mareen Stahlberger, Jan G. Korvink, Frank Breitling, Dario Mager   +19 more
wiley   +1 more source

Vibrational Analysis of a Splash Cymbal by Experimental Measurements and Parametric CAD-FEM Simulations

Vibration
The present study encompasses a thorough analysis of the vibrations in a splash musical cymbal. The analysis is performed using a hybrid methodology that combines experimental measurements with parametric computer-aided design and finite element method ...
Spyros Brezas, Evaggelos Kaselouris, Yannis Orphanos, Michael Tatarakis, Makis Bakarezos, Nektarios A. Papadogiannis, Vasilis Dimitriou   +6 more
doaj   +1 more source

Nondestructive Evaluation of Solids Based on Deformation Wave Theory

Applied Sciences, 2020
The application of a recent field theory of deformation and fracture to nondestructive testing (NDT) is discussed. Based on the principle known as the symmetry of physical laws, the present field theory formulates all stages of deformation including the ...
Sanichiro Yoshida, Conor McGibboney, Tomohiro Sasaki   +2 more
doaj   +1 more source

Label‐Free Characterization of Lipid Interfaces Using Plasmonic Gold Nanorods as Optically Active Nanosensors

Advanced Optical Materials, Volume 13, Issue 34, December 2, 2025.
A label‐free plasmonic nanosensor platform is presented based on single gold nanorods for the nanometric characterization of lipid interfaces. By correlating optical scattering signals with membrane packing and refractive index, this approach enables the detection of gel‐to‐fluid transitions in lipid interfaces, offering a robust, high‐resolution ...
Alfredo Casasnovas‐Melián, Natalia Robles‐Anda, Lucía Labrador‐Páez, Florian D. Kofler, Jaime Hinojosa‐Platero, Elena Junquera, Miguel A. Sacristán, Iván López‐Montero, Ainhoa Collada, Antonio Cruz, Jesús Pérez‐Gil, Rubén Ahijado‐Guzmán, Andrés Guerrero‐Martínez   +12 more
wiley   +1 more source

Residual stress determination by blind hole drilling and local displacement mapping in aluminium alloy aerospace components

Fracture and Structural Integrity
The determination of residual stresses by combining blind hole drilling and optical interferometric measurement of relief deformation is re-visited to evaluate its applicability to aerospace structures.
Sviatoslav Eleonsky, Vladimir Pisarev, Eugene Statnik, Alexey Salimon, Alexander Korsunsky   +4 more
doaj   +5 more sources