Abstract: Algorithms for signal denoising that combine wavelet-domain sparsity and total variation (TV) regularization are relatively free of artifacts, such as pseudo-Gibbs oscillations, normally ...
Throughline is a time machine. Each episode, we travel beyond the headlines to answer the question, "How did we get here?" We use sound and stories to bring history to life and put you into the middle ...
From diversity in Indonesia to history in Greece and food in France: People in 25 countries share what makes them proud, in their own words. Fresh data delivered Saturday mornings Thank you for ...
We're celebrating 25 years of work to advance a bold vision for a just and inclusive democracy and economy that reflects a growing and diversifying nation. Read Taifa Smith Butler's reflection on ...
WAMC's The Roundtable is an award-winning, nationally recognized eclectic talk program. The show airs from 9 a.m. to noon each weekday and features news, interviews, in-depth discussion, music, and ...
One of the sticking points in the standoff between Democrats and Republicans over funding for the Department of Homeland Security has been the Trump administration’s expanded use of administrative ...
People everywhere rely on wildlife and biodiversity-based resources to meet our needs - from food, to fuel, medicines, housing, and clothing. For us to enjoy the benefits and the beauty that nature ...
We believe in equality. Plain and simple. What sets Oxfam apart is our focus on fighting inequality. For anyone who refuses to accept a world of poverty and discrimination, Oxfam stands with you in ...
A social media post cited by Elon Musk to bolster his argument that mail-in voting should be curtailed, and which was subsequently amplified by President Donald Trump, makes the false and long-ago ...
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