Results 71 to 80 of about 244,983 (239)

Evolution Regularity Mining and Gating Control Method of Urban Recurrent Traffic Congestion: A Literature Review

open access: yesJournal of Advanced Transportation, 2020
To understand the status quo of urban recurrent traffic congestion, the current results of recurrent traffic congestion, and gating control are reviewed from three aspects: traffic congestion identification, evolution trend prediction, and urban road ...
Changxi Ma   +3 more
doaj   +1 more source

Concepto de insuficiencia cardíaca [PDF]

open access: yes, 1988
Se define el concepto clínico de insuficiencia cardíaca. Se describe la flsíopatología así como los distintos mecanismos que intentan compensar el corazón afectado, analizando fmalmente los signos clínicos que nos vamos a encontrar y de esta manera ...
Closa, Josep Maria   +3 more
core  

Amyloid β Instigates Cardiac Neurotrophic Signaling Impairment, Driving Alzheimer's Associated Heart Disease

open access: yesAdvanced Science, EarlyView.
This research identified cardiac amyloid pathology, neurotrophic factor depletion, and reduced myocardial nerve function in a transgenic model of cerebral amyloidosis (Tg2576), Aβ‐challenged cardiomyocytes, and in human AD heart tissue. These findings carry significant diagnostic and therapeutic implications, emphasizing the role of neuro‐signaling ...
Andrea Elia   +6 more
wiley   +1 more source

Congestión venosa en paciente con d-TGA tras Mustard

open access: yesREC: Interventional Cardiology
Este es el caso de un varón de 45 años con dextrotransposición de las grandes arterias (d-TGA) reparada mediante la operación de Mustard a la edad de 5 años con un cuadro de congestión venosa en las extremidades ...
Francisco Javier Ruperti-Repilado   +5 more
doaj   +1 more source

Expresion de cambios histopatologico en pulmones de ratones CF-1 expuestos a la ingesta cronica de 4-nitroquinolina-1-oxido [PDF]

open access: yes, 2010
68 p.TITULO: Expresión de cambios histopatológicos en pulmones de ratones CF-1 expuestos a la ingesta crónica de 4-nitroquinolina-1-óxido. INTRODUCCIÓN: El pulmón es el órgano que presenta con mayor frecuencia desarrollo de cáncer, como también mayor ...
Castro Olivares, Oscar   +1 more
core  

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

open access: yesAdvanced Science, EarlyView.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du   +5 more
wiley   +1 more source

The Role of Ionic Liquids at the Biological Interfaces in Bioelectronics

open access: yesAdvanced Science, EarlyView.
Ionic liquids (ILs) are highlighted as key artificial ionic materials that bridge biological ion‐based signaling and electronic devices. By understanding their composition, structure, function relationships, and mechanisms, ILs can advance from high performance electrolyte to core materials enabling integrated, multifunctional bioelectronics for ...
Yeong‐sinn Ye   +5 more
wiley   +1 more source

Analyzing Congestion Propagation on Urban Rail Transit Oversaturated Conditions: A Framework Based on SIR Epidemic Model

open access: yesUrban Rail Transit, 2018
Simulating the congestion propagation of urban rail transit system is challenging, especially under oversaturated conditions. This paper presents a congestion propagation model based on SIR (susceptible, infected, recovered) epidemic model for capturing ...
Ziling Zeng, Taixun Li
doaj   +1 more source

Los planes de movilidad urbana sostenible (PMUS) desde una perspectiva europea [PDF]

open access: yes, 2008
Comienza el Libro Verde “Hacia una nueva cultura de la movilidad urbana” (COM (2007) 551), aprobado el 25 de septiembre de 2007 por la Comisión de las Comunidades Europeas, reconociendo la movilidad urbana como un importante factor de crecimiento y ...
La Paix Puello, Lissy Cesarina   +1 more
core  

Resolvin D5 Inhibits CXCL8 Expression in Colonic Epithelial Cells Through Activating GPR101 to Impede Neutrophil Recruitment and Consequently Alleviate Ulcerative Colitis

open access: yesAdvanced Science, EarlyView.
RvD5 effectively alleviates UC by inhibiting STAT1 signaling to reduce CXCL8 expression in colonic epithelial cells via activation of GPR101, which subsequently decreases the infiltration of neutrophils in the colonic mucosal epithelium. Epimedin A1, a natural allosteric inhibitor of 5‐LOX, demonstrates potential as a therapeutic agent for UC by ...
Pengxiang Guo   +9 more
wiley   +1 more source

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