Juan Siliezar

Oct 22, 2024 | techxplore.com | Juan Siliezar

In an era where artificial intelligence is playing a growing role in shaping political narratives and public discourse, researchers have developed a framework for exploring how large language models (LLMs) can be adapted to be deliberately biased toward specific political ideologies.

Sep 9, 2024 | phys.org | Juan Siliezar

Mass spectrometry is a powerful technique that allows scientists to break down and identify the building blocks of just about anything by measuring the mass of the tiny particles of which something is comprised. It has a major limitation, however—about 99% of the sample being measured is typically lost before analysis even begins.

May 7, 2024 | brnw.ch | Corrie Pikul |Juan Siliezar

By Corrie Pikul and Juan Siliezar As Brown celebrates its 256th Commencement, Nadia Tsado and Deanna Stueber will address their peers in separate master’s and Ph.D. ceremonies on College Hill. PROVIDENCE, R.I. [Brown University] — In keeping with Brown’s annual tradition of elevating student voices during Commencement and Reunion Weekend, the Graduate Student Council selected Nadia Tsado and Deanna Stueber as this year’s graduate student speakers.

May 7, 2024 | brown.edu | Corrie Pikul |Juan Siliezar

By Corrie Pikul and Juan Siliezar As Brown celebrates its 256th Commencement, Nadia Tsado and Deanna Stueber will address their peers in separate master’s and Ph.D. ceremonies on College Hill. PROVIDENCE, R.I. [Brown University] — In keeping with Brown’s annual tradition of elevating student voices during Commencement and Reunion Weekend, the Graduate Student Council selected Nadia Tsado and Deanna Stueber as this year’s graduate student speakers.

Dec 20, 2023 | alaska-native-news.com | Juan Siliezar

PROVIDENCE, R.I. [Brown University] — When it comes to greenhouse gases, methane is one the biggest contributors. Not only is it massively abundant — it’s about 25 times more potent than carbon dioxide at trapping heat in the atmosphere. That makes tracking methane emissions critically important, and nowhere more so than in the Arctic, which is now the fastest warming part of the globe.