The Purdue Herbaria

The Purdue Herbaria

An insider’s look at a university collection so valuable, the professor who built it once stole it back.

The earliest herbarium—a collection of plant samples preserved for scientific study—dates to 16th-century Italy, when the Bologna physician and botanist Luca Ghini (1490–1556) sought to make plant material available to his students in winter when the plants were dead or dormant.

The specimens were flattened between two pieces of paper to remove moisture. Once dried, they were mounted on paper sheets with notations on the plant’s name, where the plant was gathered, and any distinctive features. The pages were bound into volumes to enable transport from one location to another, thus making plant material from faraway places available indefinitely.

A Milestone in Machine Learning

A Milestone in Machine Learning

Savoie research team builds largest dataset of reaction mechanisms in existence

Theoreticians have worked in tandem with experimentalists since the dawn of the scientific age. The advent of machine learning facilitated computational work on a larger scale and a faster timetable. While data about the properties of specific molecules has been available for years, predications of how those molecules would react in different environments and under various conditions remained elusive.

After developing the automated computational method YARP — Yet Another Reaction Program — two years ago, a research team led by Brett Savoie, the Charles Davidson Associate Professor of Chemical Engineering, applied YARP’s technology to build the largest dataset of reaction mechanisms in existence.

The RIP Squad

The RIP Squad

Meet students from the talented men’s practice team who help prepare Women’s basketball to face their toughest competition.

When Matt Collins drives to the basket and sinks a layup in Mackey Arena, he hears the thunderous roar of the crowd echoing across the rafters.

Often cited as the loudest arena in the Big Ten, nothing pumps a player up like the electric atmosphere created by 10,000-plus screaming fans on their feet. If it was a particularly challenging play, Collins might even throw a little celebration in to stoke the competitive juices of the opposing team.

A Career of Precision and Purpose

A Career of Precision and Purpose

Oak Ridge National Laboratory’s Jeremy Busby’ 95 Developed Meticulous Mentality in K-States Nuclear Engineering Program.

On a bookshelf in Jeremy Busby’s office, tucked among scientific journals, policy manuals and bric-a-brac accumulated during his nearly 30 years as a nuclear engineer, sits his undergraduate notebook from Applied Reactors Theory I & II. Busby ’95 is now the associate lab director for the isotope science and engineering directorate at Oak Ridge National Laboratory, a federally funded research and development center in Oak Ridge, Tennessee. He took those courses with Professor Ken Shultis and Professor Richard Faw in 1992 and 1993, but the principles instilled have stayed with him throughout his distinguished career.

Cracking the Code on a Universal Flu Vaccine

Cracking the Code on a Universal Flu Vaccine

Promising initial research could lead to more effective seasonal flu shots and ward against future pandemics

Dry cough. Runny nose. Sore throat. Muscle aches. These symptoms are all familiar to anyone who’s contracted the common flu, a respiratory illness that affects one billion people each year. The Centers for Disease Control and Prevention recommend most people receive yearly flu shots because the seasonal influenza virus mutates constantly, creating new strains that circulate from person-to-person leading to seasonal flu epidemics. These yearly vaccines are formulated to protect against the specific virus strains expected to spread and cause illness during that flu season, typically October through May.

A Window into Westwood Manor

A Window into Westwood Manor

The Stewarts at Westwood

Robert Bruce Stewart (HDR M’68), known as R.B., joined the Purdue University staff as controller in 1925. At that time, Purdue enrolled 3,000 students, the physical plant was worth $3 million, and the endowment totaled $340,000.

Stewart, who went on to become the university’s first vice president and treasurer, is credited by many with influencing the character and growth of Purdue University. He spent 36 years building the university both fiscally and physically.

A Specialized Investment

Appreciation of education inspires alumnus to fund endowed professorship in veterinary dentistry

A clerical error nearly cost Dr. Raj Singh his spot in veterinary school.

Nearly four decades later, after building a successful veterinary practice in California, he reflects on how the education he received at Purdue University prepared him to pursue the career of his dreams, take giant leaps as a business owner, and develop a special interest in dentistry. A passion for this field of veterinary medicine motivated Dr. Singh and his wife, Melissa, to commit $1.5 million to establish an endowed professorship in dentistry at the College of Veterinary Medicine last fall.