Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1093/jnen/nlad062 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Technological innovation of HoLEP: a multicenter, randomized, controlled study for the treatment of lower urinary tract symptoms secondary to benign prostatic hyperplasia.
World J Urol
January 2025
Department of Urology, Zhangjiagang Hospital Affiliated to Soochow University, Suzhou, Jiangsu, China.
Purpose: The purpose of this study was to investigate the efficacy of Transurethral Holmium Laser of the Prostate (HoLEP) with Double-n Technology in the treatment of benign prostatic hyperplasia (BPH), with a focus on preserving sexual function postoperatively.
Methods: Conducted as a multicenter, prospective, single-blind randomized controlled trial, this study enrolled sexually active male patients with BPH. Participants were randomized into three groups: standard HoLEP (Group A), single-n technology (Group B), and innovative double-n technology (Group C), which emphasizes the preservation of the urethral mucosa and nearby structures.
Comparative Study of Polymer Globules and Liquid Droplets in Poor Solvents: Effects of Cosolvents and Solvent Quality.
J Phys Chem B
January 2025
Department of Chemical Engineering, IIT Gandhinagar, Gandhinagar, Gujarat 382055, India.
We compare the structures of polymer globules, composed of flexible polymer chains, with liquid droplets made of nonbonded monomers of the same polymer in poor solvents. This comparison is performed in three different poor solvents, with and without the addition of cosolvents. Molecular dynamics simulations are used to analyze the properties of the polymer globules, while semigrand canonical Monte Carlo simulations are used to form metastable liquid droplets of nonbonded monomers through homogeneous nucleation in the same solvents.
View Article and Find Full Text PDFEffects of fire recurrence and severity on Mediterranean vegetation dynamics: Implications for structure and composition in southern Spain.
Sci Total Environ
January 2025
Forest Fire Laboratory (LABIF), Forestry Engineering Department, University of Cordoba, 14071 Cordoba, Spain. Electronic address:
Most Mediterranean ecosystems have been profoundly shaped by wildfires, driving the evolution of plant species. Through photo interpretation and field inventories, this research assessed vegetation dynamics from 1984 to 2021, examining how fire severity and recurrence, key fire regime variables, influenced changes in structure and woody species diversity. Using two burn scars (1988 and 2006), we identified four scenarios dominated by Pinus pinea tree species: control (unburned), areas burned once (either in 1988 or 2006), and twice (in both 1988 and 2006).
View Article and Find Full Text PDFCharacterizing Cognitive Dispersion and its Correlates Across the Adult Lifespan in MIDUS.
J Gerontol B Psychol Sci Soc Sci
December 2024
Department of Psychology, North Dakota State University, Fargo, ND, USA.
Objectives: Although research has shown that higher levels of within-person variability across cognitive tasks (dispersion) are associated with cognitive decline in clinical samples, little is known about dispersion in comparatively younger, non-clinical, and national samples. A better understanding of dispersion is needed to elucidate for whom and under what circumstances dispersion can be used as a reliable indicator of cognitive health.
Method: We used data from the Midlife in the United States Study (MIDUS; n = 2,229; Mage = 56 years, range = 33-83; 56% female) to: (a) characterize dispersion and its cross-sectional correlates in a non-clinical, adult lifespan sample and (b) examine changes in dispersion over time to determine for whom changes in dispersion may reflect better or worse cognitive aging.
Background: The Alzheimer's disease (AD) continuum is composed of the stages of Subjective Cognitive Decline (SCD), Mild Cognitive Impairment (MCI), and Alzheimer's Disease Dementia (ADD). The decrease in gray matter volume (GMV) secondary to cortical atrophy, commonly seen in this continuum, is related to cognitive and activities of daily living (ADL) impairment. Additionally, White Matter Hyperintensities (WMH), MRI abnormalities frequently observed in older adults and patients with dementia, are also associated with cognitive and ADL performance.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!