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430 Year Old Coin Under The Microscope
 Author Micah Harrel, CTO, JH Technologies Imaging a 16th-Century Spanish One Real with Modern Tools For my high school graduation—many moons ago—I received an unusual gift: four Spanish silver coins
3D Microscopy Paper Towel Absorbency Test: Comparing Bounty, Scott, and Bargain Brands
Author Ken Hirscht, Applications Engineer, JH Technologies Paper towel absorption is a key topic that bridges everyday practicality with material science. Understanding how and why paper towels absorb liquid helps
Microscopic Marvels: A Pollen Deep Dive – Fremont, California
Author Ni Yang, PhD. JH Technologies, Lab Scientist If you’ve ever wandered around Fremont, California, sniffling with tissues in hand and allergy meds in your pocket, you already know that
Are Candy Wrappers Safe for Your Kids?
With Halloween approaching, candy sales are at their peak in the U.S., and much of it is going to kids. This raises the question: do the wrappers that contain these
How High-Resolution SEMs Enhance Advanced Metal Characterization
Metallic materials are fundamental to modern industry, and their performance directly affects product quality and service life. With increasing demands in materials science, there is a growing need to understand
Stanley Cup Lead Mystery Unraveled: A Scientific Investigation
Recent concerns about lead in Stanley Tumblers have sparked public interest and debate. While many sources suggest there’s no need to worry, concrete scientific data has been lacking. To address
