Uncovering the nature of dark matter with stellar streams in the Milky WayStars orbiting in the halo of our galaxy, the Milky Way, are a window into the distribution of dark matter. Tidally disrupting star clusters are especially valuable tracers, because in pristine conditions they produce thin stellar streams of nearly uniform density. I will present maps of stellar streams based on ...
For nuclear waste repository assessments, there has been a challenge of integrating two models at disparate scales: (1) complex thermal-hydrological-geochemical processes in engineered barrier systems (EBS) around each canister at the scale of meters and (2) overall performance assessment (PA) models at the scale of kilometers, including more than ten ...
Neural network and machine learning artificial intelligences (AIs) need comprehensive data sets to train on. Those data sets will often be composed of images, videos, audio, or text. All those things are copyrighted. Copyright law thus stands as an enormous potential obstacle to training AIs. Not only might the aggregate ...
Where: StanfordCost: Free
Fundamental particle physics with trapped molecular ions Precision spectroscopy of molecules is complementary to studies with high-energy colliders in the pursuit of physics beyond the Standard Model. Our search for an electric dipole moment in an electron (eEDM) constitutes a background free measurement of T-symmetry violation, attempting to explain the matter/antimatter asymmetry in the Universe. We choose ...
This talk presents a socio-historical anthropology of power in the high-stakes environmental justice struggle of a Black Caribbean autonomous society. Jamaican Maroon contemporary political transformations and sovereignty aspirations stand in opposition to bauxite mining that threatens their highland forest traditional territory. Although Maroon political systems were founded in the context ...
Nanomaterials and Light for Sustainability and Societal ImpactMetallic nanoparticles, used since antiquity to impart intense, vibrant color into materials, then brought to scientific attention in the 19th century as “Faraday’s colloidâ€, have more recently become a central tool in the nanoscale manipulation of light. When excited by light, metallic nanoparticles undergo a coherent oscillation of their conduction ...
Mark Coalmer is a 27-year veteran of project management and leadership. As CCUS Projects Director, he and his team at the $1B+ Climate Investments fund identify and advance promising projects and technologies to reduce atmospheric CO2. Mark has designed and led projects as an engineer and project manager and also ...
Where: StanfordCost: Free
What the 2030 Climate Deadline Really MeansFor years, scientists and politicians have been saying that the climate battle will be won or lost in the next decade. That narrative was boosted by the IPCC, which contends global emissions must be halved by 2030 and reach net zero by 2050 to avoid climate catastrophe. Politicians moved quickly ...
Where: San FranciscoCost: $20 General, $12 Members, $7 Students
Wonderfest: Black Hole PortraitBlack holes are among the most remarkable predictions of Einstein's theory of gravity. So much material is compressed into such a small volume that nothing, not even light, can escape. In Spring 2019, the multinational Event Horizon Telescope released the first real picture of gas around a massive black hole ...
Where: NovatoCost: Free
Stanley Black and Decker: Edge Streaming Deep Learning for Scrap ReductionStanley Black & Decker is the world’s largest tools and storage company and the world’s second-largest commercial electronic security company. Stanley Black & Decker intends to be not just a leader, but to embrace technological change to become a disruptive force among global diversified industrials. They are pursuing this goal ...
Where: Mountain ViewCost: Free
Nerd Nite East Bay: Animal Toxin Evolution, Brain Fonts, and More!Their Chemical Romance: How Animals Create, Escape and Steal the Most Potent Poisons on EarthWhy don't poisonous animals poison themselves? Learn how poisonous frogs evolved genetic resistance to their own toxins, and why you should never, ever touch a Phyllobates terribilis. See the clever ways that insects deal with man ...
