Congratulations to the AAAR 2025 Award Winners!

Sheldon K. Friedlander Dissertation Award

Payton Beeler

Susanne V. Hering Award

Kimberly A. Prather

Thomas T. Mercer Joint Prize

Justin Hanes

David Sinclair Award

Jonathan P. Reid

Kenneth T. Whitby Award

Celia Faiola

Coty Jen

Benjamin Y.H. Liu Award

Chongai Kuang

Teaching, Mentoring, and Training Award

Jason D. Surratt

AAAR Fellows

Pat Keady

Jesse Kroll

AS&T Outstanding Reviewer Awards

Prakash Gautam

Allen Haddrell

Sergey Nizkorodov

Joshua Santarpia

Timothy Spikens

Sinan Sousan

Richard Thomas

Konstantina Vasilatou

AS&T Outstanding Publication Award

“Towards Aerosol Light-Absorption Measurements with a 7-Wavelength Aethalometer: Evaluation with a Photoacoustic Instrument and 3-Wavelength Nephelometer” by W. Patrick Arnott, Khadeejeh Hamasha, Hans Moosmüller, Patrick J. Sheridan, and John A. Ogren

Student Poster Competition Winners

Mitchell Rogers

Yuezhi (August) Li

Diana Tran

Heath Patterson

Roshan Kumar Singh

Kayleigh Reilly

Seamus Frey

Michael A.R. Tawadrous

Adam Deitsch

Chenyu Zhu

Student Oral Platform Competition Winners

Katherine Kolozsvari

Paa Sey

Ruoyu Zhang

Nagarajan Radhakrishnan

Evan Gventer

Rebecca Rice

Prakriti Singh

Saloni Vijay

Amel Ksaibati

Muhammad Abdurrahman

Fine Particle Art Microscopic Scale Competition

First Place

Fine Particle Landscape on the Surface by Yevgen Nazarenko

Second Place

A Tiny Reverie: Bulldog and Bunny Under the Microscopic Moon by Reena Jaglan and Miriam Arak Freedman

Third Place

The Diamond's Cousin by Victoria Adekunle and Miriam Arak Freedman

Fine Particle Art Non-Microscopic Scale Competition

First Place

Turbulent Structure Revealed by a Scanning Doubled Nd:YAG Laser by Steven Spielman

Second Place

The Planar Mixing Layer Flame: a new canonical non-premixed flame configuration for soot inception studies by Mahmoud K. Ashour, Christian P. Bjork, Owen Fuhr, and Francesco Carbone

Third Place

The Air Remembers What We Burn by Onyinye A. Ezeifeka

Fine Particle Art Video Competition

First Place

Soot Formation: Cooler than you thought? by Christian Bjork and Owen Fuhr

Second Place

From Earth to Sky: The Life of an Aerosol by Ziying (Nancy) Lei and Andrew Ault

Third Place

Aerosol gels: A community of particles by Sorensen Group

Juan Fernandez de la Mora Prize

Ryan X. Ward