Being both a “horse person” and a “car person,” I was naturally chuffed to find a brand-new Land Rover Defender at the Saratoga Horse Show this spring.
Category: New York
Trail Stairs
Perhaps it’s a childhood spent on the trails around Mohonk Mountain House, but whatever the reason, I’m a huge fan of stairs along trails. This drone’s-eye view of Heritage Park’s trail in Canton shares some similar trail architecture.
Old Mill and River Reflection
This uninhabited island sits at the center of Canton, New York. While it’s currently a park, the ruins on the island indicate its past as the site of water-powered mills that processed the products of the surrounding farmland. I’m still discovering more of its history, but I’m fascinated by the process that could lead an entire section of a town to be abandoned.
Turnout in Spring
Heritage Trail
Rapids on the Grasse River in Spring
This image is my submission to the Spring Photo Contest being run by Grasse River Heritage; the river and its associated park are its subject. I delight in being asked to work under requirements—in this case, both a subject and a time of year—because I feel it focuses me. I get to achieve something specific, which adds some delightful pressure to flying my quadcopter around the island.
That Campus Glow
Filters on a Shelf
Larry’s View
The most senior faculty member in St. Lawrence University’s Department of Chemistry is preparing to retire and I selected this image to present to him. (Shhh, keep it a secret for a few more days.) He often looks out from Johnson Hall of Science, the building in the foreground, north towards the older parts of campus (like the chapel spire above the horizon.) In this image, I hopefully captured for him both where he stands and what he sees so that he can take them with him when he goes.
The Cell
Over the course of the past two years, I’ve used OpenSCAD to design a gas/vacuum cell that can support a pressed silica nanoparticle pellet in front of a variety of spectroscopy systems. The core of the cell was 3D printed in aluminum by Shapeways, with some subsequent facing on our lathe to get good seals with the O-rings. This first version is designed to fit into our fluorimeter.
After using the first cell for a year, I realized I also wanted to be able to attach it to a fiber-optic-based spectrometer. Here, you can see the second cell attached to our Schlenk line.
Chapel-Appropriate Sky
April Fool’s Snow
Schlenk Line in Development
This is my Schlenk line; there are many like it, but this one is mine. The double-manifold design allows my students and me to expose samples to either vacuum or inert gas (argon, in this case.) Every line has little tweaks and customizations made by the scientist using it, and is thus inevitably a work-in-progress. This particular line very much needs a full-time vacuum gauge as its next addition.















