Several clinical uses for the Uveneer system have been described in the case examples presented herein, demonstrating how this technique can help the dentist more easily create aesthetic facial surfaces of maxillary anterior teeth. This template system can be used to create direct composite veneers as definitive restorations, and in a variety of diagnostic situations that help the dentist and patient get on the "same page" when designing an aesthetic restorative case to meet a patient's individual goals.
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Melanoma is an aggressive type of skin cancer that arises from melanocytes, the cells responsible for producing skin pigment. In contrast to non-melanoma skin cancers like basal cell carcinoma and squamous cell carcinoma, melanoma is more invasive. Melanoma was distinguished by its rapid progression, high metastatic potential, and significant resistance to conventional therapies.
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January 2025
Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, 650093, P. R. China.
Electromagnetic pollution protection and military stealth technologies underscore the urgent need to develop efficient electromagnetic wave-absorbing materials (EWAMs). Traditional EWAMs suffer from single absorption loss mechanisms, poor impedance matching, and weak reflection loss. To date, combining dielectric loss with magnetic loss in EWAMs have proven to be an effective approach to enhancing electromagnetic absorption performance.
View Article and Find Full Text PDFJ Med Virol
January 2025
Department of Gynecology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, P. R. China.
Small-cell neuroendocrine cancer (SCNEC) of the uterine cervix is an exceedingly rare, highly aggressive tumor with an extremely poor prognosis. The cellular heterogeneity, origin, and tumorigenesis trajectories of SCNEC of the cervix remain largely unclear. We performed single-cell RNA sequencing and whole-exome sequencing on tumor tissues and adjacent normal cervical tissues from two patients diagnosed with SCNEC of the cervix.
View Article and Find Full Text PDFThe disproportionate risk for idiopathic proteinuric podocytopathies in Black people is explained, in part, by the presence of two risk alleles (G1 or G2) in the gene. The pathogenic mechanisms responsible for this genetic association remain incompletely understood. We analyzed glomerular RNASeq transcriptomes from patients with idiopathic nephrotic syndrome of which 72 had inferred African ancestry (AA) and 152 did not (noAA).
View Article and Find Full Text PDFACS Appl Electron Mater
January 2025
Department of Applied Physics, National Pingtung University, No. 4-18, Minsheng Road, 90044 Pingtung, Taiwan.
This study introduces a simple approach to dynamically control multilevel optical ellipticity in ferrimagnetic GdFeCo alloys by switching the spin orientation through Joule heating induced by electrical current, with the assistance of a low magnetic field of 3.5 mT. It is demonstrated that selecting specific compositions of Gd (FeCo) alloys, with magnetic compensation temperatures near or above room temperature, allows for significant manipulation of the circular dichroism (CD) effect.
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