Results 51 to 60 of about 5,506 (149)

Ultrasonic Phased Array Sparse-TFM Imaging Based on Sparse Array Optimization and New Edge-Directed Interpolation

Sensors, 2018
The ultrasonic phased array total focusing method (TFM) has the advantages of full-range dynamic focusing and high imaging resolution, but the problem of long imaging time limits its practically industrial applications.
Hongwei Hu, Jian Du, Chengbao Ye, Xiongbing Li   +3 more
doaj   +1 more source

Mechanical stiffness orchestrates distinct regulation of MRTFs and YAP/TAZ transcriptional cofactors in hepatocytes

The FEBS Journal, EarlyView.
MRTFs and YAP/TAZ proteins, or mechanosensitive transcriptional cofactors (MRTcoF), regulate common genes associated with cellular contractility and immune cell infiltration. Their differential regulation in response to stiffness is linked to changes in hepatocyte's aspect ratio. MRTFB does not undergo nuclear translocation under these conditions. This
Brenda Selene Torres‐Ortiz, Daniel Pérez‐Calixto, Jorge Carretero‐Ortega, Aida Gabriela Guzman‐López, Diana Cristina Pinto‐Dueñas, Mariana Hernández‐Juárez, Alejandra Jiménez‐Escobar, Adriana Rodríguez‐Hernández, Beatriz Díaz‐Bello, Nathalia Serna‐Márquez, Miguel Ángel Peña‐Rico, Laura Gómez‐Romero, Francisco Gabriel Vázquez‐Cuevas, Genaro Vázquez‐Victorio   +13 more
wiley   +1 more source

‘Grabbing Our Land Deprives Us of Our Future’: Struggles Against State‐Led Land Dispossession, Demands for Justice and Citizenship in Dakar's Urban Outskirts

Journal of Agrarian Change, EarlyView.
ABSTRACT How do people at the outskirts of Dakar struggle against urban land grabs and state‐led dispossession for urban development? How do they express the injustices they face and their demands for justice? What are they claiming, and what success have they had?
Philippe Lavigne Delville
wiley   +1 more source

Programa de prevención del burnout y fatiga por compasión para profesionales sanitarios que atienden pérdidas perinatales.

Psicosomática y Psiquiatría, 2022
M.P. Plata Iglesias
doaj   +1 more source

The Urban–Rural Continuum and Child Health: Influence of Residential Location on Ultra‐Processed Food Consumption, Physical Activity, and Metabolic Biomarkers

Public Health Nursing, EarlyView.
ABSTRACT Objective This study aimed to investigate the association between residential location—urban area and urban expansion area and sociodemographic characteristics, health behaviors, and clinical‐metabolic outcomes among schoolchildren aged 6 to 9 years in the municipality of Rio das Ostras, Brazil.
Luiz Felipe da Cruz Rangel, Cynthia Gonçalves Silva, Alessandra Alegre de Matos, Francisco Martins Teixeira, Beatriz Gonçalves Ribeiro   +4 more
wiley   +1 more source

Integrating technical and scientific approaches to restore rupicolous plants threatened by climbing activities

Restoration Ecology, EarlyView.
Abstract Introduction Rocky habitats are fragile ecosystems that host unique biodiversity and are increasingly threatened by the rapid expansion of outdoor climbing. In the northwestern region of El Bierzo (Spain), populations of the endemic rupicolous species Petrocoptis grandiflora and P. pyrenaica ssp. viscosa have experienced severe declines linked
Lena Saiz, Roberto Núñez, Brais Hermosilla, Ignacio Artime, Ignacio Díez, Javier Cruz, Miguel A. Acevedo, Agustí Agut, Pablo Tejero   +8 more
wiley   +1 more source

A Trust-Based Formal Model for Fault Detection in Wireless Sensor Networks

Sensors, 2019
Wireless Sensor Networks (WSNs) are prone to failures and malicious attacks. Trust evaluation is becoming a new method for fault detection in WSNs.
Na Wang, Jiacun Wang, Xuemin Chen
doaj   +1 more source

Integrated Phytochemical Characterisation, Pharmacological Evaluation and Computational Investigation of Acampe papillosa Stem Extract

Analytical Science Advances, Volume 7, Issue 2, December 2026.
The pharmacological potential of the methanolic stem extract of Acampe papillosa is evaluated using in vivo and in silico approaches. The extract demonstrates significant anxiolytic, sedative, anti‐inflammatory, and antipyretic activities in experimental models, while molecular docking supports the observed biological effects through favorable ...
Qurratul Ain Sadia, Sadia Tamanna Tamim, Faruq Mohammed Tashriq, Nasir Uddin, Fatematus Zhohara Alam Hima, Ulfat Sobha Surat, Mily Khastagir, Muhammad Abdul Jalil, Md. Hossain Rasel, Arman Ullah Rafi, S. M. Moazzem Hossen   +10 more
wiley   +1 more source

Resolution of Refractory Multifocal Atrial Tachycardia in Costello Syndrome Using Trametinib: A Case Supporting MEK Inhibitors as Targeted, Specific Antiarrhythmic

American Journal of Medical Genetics Part A, Volume 200, Issue 9, Page 2151-2156, September 2026.
ABSTRACT Arrhythmias affect approximately half of patients with Costello syndrome (CS, OMIM # 218040), with non‐reentrant atrial tachycardia being the most common. This case describes an infant with Costello syndrome carrying the pathogenic HRAS c.34G>A (p.G12S) variant who developed early‐onset, drug‐refractory multifocal atrial tachycardia (MAT ...
Vanina Taliercio, Annabelle Wilcox, Stacey Cole, Josue Flores Daboub, José E. Morales Moreno, Kasey G. Andrews, S. Yukiko Asaki, Thomas A. Pilcher, Martin Tristani‐Firouzi, Mary C. Niu, David Viskochil, Benjamin Hammond   +11 more
wiley   +1 more source

Experimental Characterization of PCI Sensitivity for Industrial Ultrasonic Testing Applications

e-Journal of Nondestructive Testing
Phase Coherence Imaging (PCI) is a recent evolution of the Total Focusing Method (TFM) in ultrasonic Non-Destructive Testing (NDT). Unlike TFM, PCI relies exclusively on phase information and produces normalized coherence factors instead of amplitude ...
Weina Ke
doaj   +1 more source