I am happy to announce this web application, designed to assist researchers working in pump-probe and time-resolved photoluminescence microscopy. This tool aims to make estimating the Contrast-to-Noise Ratio (CNR) for noisy 1-dimensional Gaussian profiles as simple and efficient as possible. It’s completely free to use.
Continue reading “Free Contrast-to-Noise Ratio Estimator Tool”Is There Any Escape From Noise?
I’m thrilled to share that my inaugural first-author paper, “Quantifying Noise Effects in Optical Measures of Excited State Transport,” has been published in The Journal of Chemical Physics and has been selected as an Editor’s Pick! [A free-to-read preprint is available here.] This paper marks a significant milestone in my academic journey, and I couldn’t be more grateful to my research advisor, Erik M. Grumstrup, as well as my labmates and spouse for their kind and generous support.
Continue reading “Is There Any Escape From Noise?”The multilayered role of scientific posters
At the 2023 Fall ACS meeting, as I stood proudly beside my scientific poster, my 9-year-old daughter, attending with me, posed an intriguing question: “Why do people need the poster if you’re explaining everything to them?” For a moment, I was taken aback. It’s the kind of pure, unfiltered inquiry that only children seem to master. Amid the hustle and bustle of a packed conference, I had to ponder the true purpose of my poster.
Continue reading “The multilayered role of scientific posters”Against Parkinson’s Law: Reimagining Efficiency for Greater Innovation and Happiness
In modern corporate management, a controversial idea has reemerged, Parkinson’s Law. Proponents argue that the Law suggests that as organizations grow, individual workers tend to fill their days with less critical tasks or “busy work,” providing a rationale for tech companies to lay off significant portions of their engineering staff. They posit that by doing so, these firms will reap substantial gains in efficiency. However, this fascinating perspective contradicts my philosophical convictions about human creativity, innovation, and well-being.
Continue reading “Against Parkinson’s Law: Reimagining Efficiency for Greater Innovation and Happiness”The etymology and meaning of methyl, ethyl, propyl, butyl
Chemistry study often feels like learning a new language due to its extensive vocabulary. Understanding word origins can greatly improve memory retention. Early chemistry nomenclature includes memorizing roots like methyl, ethyl, propyl, and butyl, representing 1 to 4 carbon chains in functional groups. This article offers a thorough explanation for those studying or interested in the origins of these roots. For more information, including an explanation of the diagrams, see Structure of Organic Molecules.
Continue reading “The etymology and meaning of methyl, ethyl, propyl, butyl”Chocolate chip whole wheat flax muffins with hemp hearts
Yield: approximately 24 large muffins or 48 mini muffins
Continue reading “Chocolate chip whole wheat flax muffins with hemp hearts”Penrose Tessellation Cookie Cutters
Over the holiday break, I took a little time for a side quest that engaged my creativity while involving mathematics, 3D modeling, and baking. I designed a pattern based on Penrose tiles and made it into cookies.
Continue reading “Penrose Tessellation Cookie Cutters”Lunar Eclipse 2022
This photograph is a time-lapse of the total lunar eclipse on May 15, 2022, taken in the Paradise Valley of the Yellowstone River in southwestern Montana just north of Yellowstone National Park. The moon rises in near-totality in the East, ascending like a firework above the Absaroka Range.
Continue reading “Lunar Eclipse 2022”No Borders on Stolen Lands International Juried Exhibition
I just received news that my latest work of digital art entitled “No Borders on Stolen Stars” has been accepted into the No Borders on Stolen Land International Juried Art Exhibition.
Continue reading “No Borders on Stolen Lands International Juried Exhibition”Double Chocolate Pecan Tau Pie
When you want to celebrate the true fundamental circle constant on Tau Day (June 28), there is no better way than with a double chocolate pecan tau pie.
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