Abstract The complex degradation of metallic materials in aggressive environments can result morphological and microstructural changes. phase-field (PF) method is an effective computational approach to understanding predicting the morphology, phase change and/or transformation materials. PF models are based on conserved non-conserved field variables that represent each as a function space time ...

background: aggressive personality changes are one of the most prevalent neuropsychiatric disorders after traumatic brain injury (tbi). it may lead to serious impairments in social relations and affect rehabilitation process. present research was performed to identify the determinant factors of personality change of aggressive characteristics after tbi. methods: 238 tbi patients (195 men and 43...

Despite the innumerable ecological problems and large economic costs associated with biological invasions, the proximate causes of invasion success are often poorly understood. Here, evidence is provided that reduced intraspecific aggression and the concomitant abandonment of territorial behavior unique to introduced populations of the Argentine ant contribute to the elevated population densiti...

Focal adhesion kinase (FAK) mediates myriad cellular functions and has been found to be overexpressed in numerous human cancers. We recently explored the role of FAK in promoting the aggressive phenotype of melanoma cells, characterized by increased invasion, migration, and vasculogenic mimicry (VM) potential. We found FAK to be phosphorylated on its key tyrosine residues (397 and 576) in aggre...

Aggressive angiomyxoma is a rare benign mesenchymal stromal tumour, characterized by locally infiltrative nature and a tendency for recurrence. Only a few cases of penile involvement have been reported in the literature so far. We report a case of aggressive penile angiomyxoma in a sixty-two-year-old obese, diabetic male patient. He presented with obstructive lower urinary tract symptoms (LUTS)...

Aggressive angiomyxoma (AA) is a rare mesenchymal tumor that usually occurs in the pelvis and perineum of young females. AA can simulate Bartholin's gland cyst, abscess, lipoma, simple labial cyst, or other pelvic soft tissue tumors. Cross-sectional imaging, particularly magnetic resonance imaging (MRI), plays an essential role in the diagnosis and management of AA. We report a case of AA in a ...