The authors examined the effect of varying glucose concentrations on cut rose longevity.
Read More...Glucose concentration and the longevity of cut roses: sugar-induced senescence
The authors examined the effect of varying glucose concentrations on cut rose longevity.
Read More...Researching the research enthusiasts: examining their motivation and the impact of a successful role model
High school and university students have various motivations for participating in research, ranging from strengthening their applications for university to building skills for a research career. Jubair and Islam survey Bangladeshi high school and university students to uncover their motivations and inspirations for participating in research.
Read More...The Effect of Radiant Energy on Radish Seed Germination
Simon and colleagues test how exposure to microwaves affect radish seed germination, either microwaving seeds for ninety seconds or four minutes prior to planting. Surprisingly, the authors found that seeds microwaved for four minutes exhibited 150% increased germination as compared to controls. The authors hypothesize that breakdown of the radish seed coat when exposed to heat may allow seedlings to sprout more efficiently.
Read More...Sildenafil as a candidate geroprotective compound: Evidence from Drosophila lifespan extension
Min et al show that fruit flies experience increased lifespand upon treatment with sildenfil, a drug developed to treat erectile dysfunction. These results suggest further study is required on the anti-aging potential of this drug.
Read More...Dietary calcium intake and lead body burden in U.S. adolescents
We investigated whether dietary calcium intake affects how adolescents handle lead internally. Using paired blood and urinary lead data, we assessed whether calcium status is associated with differences in lead clearance. The results point to subgroups of adolescents—particularly those with lower calcium intake—who may carry a higher internal lead burden than their blood levels alone would suggest.
Read More...Study of PINN sensor layout in evaluating WSS with application to patient-specific carotid flow
Physics‑Informed Neural Networks (PINNs) offer a promising way to estimate blood‑flow behavior in arteries, especially near the vessel wall where traditional methods struggle. In this study, students tested how sensor density and placement affect PINN accuracy in modeling carotid artery flow and found that accuracy improves up to a moderate sensor density and depends strongly on how close sensors are placed to the arterial wall. Applying the optimized configuration to a patient‑specific carotid model produced velocity predictions closely matching computational fluid dynamics results, highlighting PINNs’ potential for future personalized cardiovascular assessment.
Read More...Canopy complexity and plant morphology determine detectability in multi-perspective drone imagery
Multi-perspective drone imagery (adding oblique views to top-down shots) raised crop classification accuracy from 35.73% to 52.93% across five species. The improvement scaled with canopy complexity, from +4.2% for simple rice to +38.1% for structurally complex sugarcane.
Read More...Analyzing the effects of genetic mutations in BRCA1, BRCA2, BARD1, and MLH1 in causing different cancers
This paper utilizes multiple publicly available cancer datasets to explore the abundance of different genetic dependencies across various cancer types. They explore this by looking at four genes highly associated with cancer and their genetic and pathogenic relationships.
Read More...Analysis of bending loss in single-mode optical fiber with low-cost setup
This study investigates how bending radius, wavelength, and number of turns affect signal attenuation in single-mode optical fibers.
Read More...The relationship between meteorological factors and air quality in Washington D.C. metropolitan area
The authors studied the relationship between air quality and weather conditions (wind speed, precipitation, and temperature) in the Washington D.C. area.
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