Simulated Gold Melting Reveals How Furnace Geometry Shapes Heating
A finite volume simulation of gold melting in a 50 Hz induction crucible furnace shows how crucible thickness, coil height, ...
Tag: Investigation
Small-Scale Snow Avalanche Experiments Reveal Pressure Fluctuations and Erosion Effects
Small-scale field experiments with real snow show that avalanche impact pressures fluctuate in velocity-dependent patterns and that erodible snow layers ...
Coal Mining Can Crack Seals Above Uranium Ore and Let Radon Leak Through
A coupled numerical simulation shows coal mining beneath uranium-bearing strata can raise aquitard permeability by two orders of magnitude, allowing ...
Pipe placement at a sharp bend exit reshapes downstream scour under unsteady flows
Laboratory experiments show that burying a pipe at the exit of a sharp bend cuts maximum scour by 37.1 percent ...
Mixed solar array pairs bifacial and monofacial panels to outshine shading losses
An experimental study of a 3 × 3 photovoltaic array mixing monofacial and bifacial modules found that strategically placed bifacial ...
Blade-End Riblets Cut Compressor Cascade Losses by About Six Percent
Riblets applied near the blade root in a linear compressor cascade reduced total pressure loss by about six percent at ...
Research report: Investigation of gear design parameters for soft-gear-driven self-propelled colonoscopy robot
Researchers built a self-propelled colonoscopy robot with soft 3D-printed gears that reached 9.6 mm/s and 1.5 N of propulsive force ...
Cyber Hygiene Habits Fail to Sharpen Judgments of News Accuracy
An exploratory study from the University of Sarajevo found no consistent link between cyber hygiene awareness, behaviour, or knowledge and ...
Model Simulations Show Technology Drives China’s Grain Self-Sufficiency Most
A new modelling study examines how shifting dietary demand, subsidies and technology shocks shape China's grain self-sufficiency rate, offering a ...
Cross-sectional study links gender perception and homophobia among 447 health students
A cross-sectional study of 447 health education students at one university found that higher gender-perception scores were associated with lower ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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