Results 41 to 50 of about 532 (94)

Remaining useful life prognostics for the electro-hydraulic actuator using relevance vector machine and optimized on-line incremental learning [PDF]

MATEC Web of Conferences, 2019
The electro-hydraulic actuator plays a significant role in the automatic flight control system, so it is vital to predict the remaining useful life (RUL) for the electro-hydraulic actuators.
Dong Jiankang, Wang Jiaqi, Guo Runxia
doaj   +1 more source

Clinical Relevance of Lymphovascular and Perineural Invasion in Oral Squamous Cell Carcinoma: Emphasis on Pathological N1 Cases

Oral Diseases, EarlyView.
ABSTRACT Objective This study aimed to investigate the clinical relevance of lymphovascular invasion (LVI) and perineural invasion (PNI) in oral squamous cell carcinoma (OSCC). Methods We conducted a retrospective study of 181 OSCC patients, analyzing clinical outcomes in terms of disease‐specific survival (DSS) and disease‐free survival (DFS ...
Juan Carlos de Vicente, Álvaro Fernández del Valle, Tania Rodríguez Santamarta, Ignacio Peña, Lucas Villalaín Álvarez, Sergi Herrera i Nogués, Ana Martínez‐Carrillo, Miriam Rubiera‐Valdés, Paloma Lequerica‐Fernández   +8 more
wiley   +1 more source

Sun exposure and photoprotection: Habits, knowledge, and attitudes among elite beach soccer players

Photochemistry and Photobiology, EarlyView.
Elite beach soccer players experience high ultraviolet radiation exposure and frequent sunburn episodes despite widespread sunscreen use. Deficiencies in sunscreen reapplication, shade‐seeking behaviors, and skin surveillance practices were identified. These findings highlight the need for targeted photoprotection interventions in beach sports athletes.
Guillermo De Castro‐Maqueda, Pau Vaccaro‐Benet, Miguel Ángel Rosety Rodríguez, Macarena Rivero Vila   +3 more
wiley   +1 more source

Transformer fault diagnosis based on chemical reaction optimization algorithm and relevance vector machine

MATEC Web of Conferences, 2017
Power transformer is one of the most important equipment in power system. In order to predict the potential fault of power transformer and identify the fault types correctly, we proposed a transformer fault intelligent diagnosis model based on chemical ...
Luo Wei, Peng Minfang, Wan Xun, Wang Shengquan, Liao Xiupu   +4 more
doaj   +1 more source

Placebo and nocebo effects on pain through the lens of the predictive brain: Neurobiological mechanisms and translational implications

Experimental Physiology, EarlyView.
Abstract Placebo and nocebo effects on pain provide a model for investigating how cognitive and contextual factors modulate the physiological processes underlying nociception and its regulation. However, existing accounts remain fragmented and lack a unifying mechanistic framework linking brain, behaviour and autonomic responses.
Denisa Adina Zamfira, Tommaso Fassina, Kamil Zaworski, Elisa Carlino, Giacomo Rossettini   +4 more
wiley   +1 more source

Optotagging and characterization of GABAergic rostral ventromedial medulla (RVM) neurons

Molecular Pain
The transmission of nociceptive and pruriceptive signals in the spinal cord is greatly influenced by descending modulation from brain areas such as the rostral ventromedial medulla (RVM). Within the RVM three classes of neurons have been discovered which
Taylor Follansbee, Henry Le Chang, Mirela Iodi Carstens, Yun Guan, Earl Carstens, Xinzhong Dong   +5 more
doaj   +1 more source

Mitochondrial haplotype and sex modulate responses to endurance exercise training

The Journal of Physiology, EarlyView.
Abstract figure legend Using OKC‐HETB/W rats we demonstrate that mitochondrial haplotype influences training responses of endurance exercise. Overall OKC‐HETW rats showed greater responses than OKC‐HETB in exercise tolerance, mitochondrial bioenergetics, mitochondrial DNA (mtDNA) mutation frequencies and motor co‐ordination.
Bumsoo Ahn, Tianhao Wei, Ryan Pettit‐Mee, Eunyoung Kim, Robert V. Musci, Jonathan Wanagat, Hoang Van M. Nguyen, Arlan Richardson, Hyunyoung Kim   +8 more
wiley   +1 more source

Chronic Non‐Progressive Neurophysiology in an ALS Patient Treated With Tofersen for 6 Years

Muscle &Nerve, EarlyView.
Ivar Winroth, Christian Krarup, Henrik Berntsson, Lisette Salvesen, Kirsten Svenstrup, Erik Nordh, Peter M. Andersen   +6 more
wiley   +1 more source

Modulation of pain by affective touch: effects of childhood trauma, depression, chronic pain, and spinal segment

The Journal of Physiology, EarlyView.
Abstract figure legend Patients with fibromyalgia and no‐pain controls completed questionnaire ratings of chronic pain, childhood trauma, anxiety and depression. During the first session a conditioned pain modulation task was administered, with heat pain applied via thermode and cold pain via cold water‐bath.
Benedetta Albinni, Marisa Zimmerman, Vincent Alasha, Jacob Ross, Lindsey Crankshaw, Emrys Jones, Jeffery Lewis, Sandy R. Hu, Nathaniel Schuster, Laura Case   +9 more
wiley   +1 more source

Targeting peroxynitrite production in a model of persistent temporomandibular disorder comorbid with migraine

British Journal of Pharmacology, Volume 183, Issue 21, Page 6371-6385, November 2026.
Background and Purpose The persistence of temporomandibular disorders (TMDs), particularly myogenous, in a person with migraine can lead to exacerbated clinical outcomes and limited response to treatment. The pro‐nociceptive reactive nitroxidative species, peroxynitrite, is involved in migraine mechanisms, but little is known of its role in this ...
Simon Akerman, Ana Belen Salinas‐Abarca, Wei Guo, Daniela Salvemini, Marcela Romero‐Reyes   +4 more
wiley   +1 more source