Addressing COVID-19 Supply Shortages with 3D Printing

Addressing COVID-19 Supply Shortages with 3D Printing

Throughout the COVID-19 crisis, efforts to provide adequate testing and healthcare have at times been stymied by shortages of medical supplies. To help address one such shortage, a team at the University of Louisville designed a novel 3D-printed swab made of a pliable resin material.

In this episode of BioScience Talks, we're joined by Dr. Gerald Grant, who describes the process by which such tools are developed and manufactured, as well as their potential to quickly fill this and other gaps in the medical supply chain.

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The Climate Emergency in a COVID Year

The Climate Emergency in a COVID Year

In a year marked by unprecedented flooding, deadly avalanches, and scorching heat waves and wildfires, the climate emergency's enormous cost—whether measured in lost resources or human lives—is all to...

25 Aug 202132min

Blackologists and the Promise of Inclusive Sustainability

Blackologists and the Promise of Inclusive Sustainability

Historically, shared resources such as forests, fishery stocks, and pasture lands have often been managed with an aim toward averting "tragedies of the commons," which are thought to result from selfi...

12 Juli 202148min

The COVID-19 Pandemic, Viral Evolution, Vaccines, and Variants

The COVID-19 Pandemic, Viral Evolution, Vaccines, and Variants

In this episode, we're joined by Dr. Charlie Fenster, Professor at South Dakota State University, Director of Oak Lake Field Station, and President of the American Institute of Biological Sciences (AI...

24 Juni 202136min

Environmental DNA and RNA May Be Key in Monitoring Pathogens such as SARS-CoV-2

Environmental DNA and RNA May Be Key in Monitoring Pathogens such as SARS-CoV-2

A discussion of environmental DNA and RNA (eDNA and eRNA, respectively) and its potential for pathogen monitoring. eDNA and eRNA approaches work through the collection of a sample (often from an aquat...

27 Maj 202137min

In Their Own Words: John E. Burris

In Their Own Words: John E. Burris

This episode is the next in our oral history series, In Their Own Words. These pieces chronicle the stories of scientists who have made great contributions to their fields, particularly within the bio...

14 Apr 202148min

Urban Ecology, Segregation, and the Work of the Baltimore Field Station

Urban Ecology, Segregation, and the Work of the Baltimore Field Station

Dr. Morgan Grove of the USDA Baltimore Field Station joins us to discuss urban ecology, segregation, environmental justice, DEI, and the efforts of the USDA Forest Service's Baltimore Field Station, i...

8 Apr 202151min

Using Citations to Find Scientific Communities

Using Citations to Find Scientific Communities

George Chacko (University of Illinois) and Steve Gallo (American Institute of Biological Sciences) discuss using article citations to generate "clusters" that reflect scientific communities. The clust...

17 Mars 202134min

In Their Own Words: Thomas Lovejoy

In Their Own Words: Thomas Lovejoy

This episode is the next in our oral history series, In Their Own Words. These pieces chronicle the stories of scientists who have made great contributions to their fields, particularly within the bio...

15 Feb 202145min

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