He is talking about security and privacy. But he might just as easily be describing the quiet conviction — held now by a ...

AI is searching particle colliders for the unexpected ...

"With our metasurface tweezer array approach, we hope to scale neutral-atom arrays even further, perhaps even beyond 100,000 atoms." This scaling comes from a fundamentally new approach to generating ...

For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art quantum computers have around 1,000 qubits. Columbia physicists Sebastian ...

Electro-optical detectors are used to measure or sense the radiation emitted or reflected by objects within the detector’s optical field of view (FOV). Passive systems operate without any illumination ...

Abstract: This paper presents a two-dimensional (2D) wide-angle scanning phased array based on a pattern reconfigurable two-element subarray. The two-element subarray design method enables flexible 1D ...

An 8-year-old boy and a 10-year-old girl were killed in the attack that also injured 18 others. The father of the boy asked people to remember his son’s life, not death. Michael Levenson Andy Newman ...

2D-LC provides superior separation and resolution for complex biotherapeutics, addressing challenges like structural variations and post-translational modifications. Coupling 2D-LC with mass ...

Colloidal quantum-dots (CQDs) have emerged as promising gain media for lasers, offering low lasing thresholds, compatibility with low-cost solution-based synthesis and processing methods, and tunable ...

Abstract: Golay complementary array sets (GCASs) have excellent practical applications for omnidirectional precoding in massive multi-input and multi-output (MIMO) systems due to their ideal ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Surface-assisted laser desorption/ionization mass spectrometry (SALDI-MS) is a ...

Kksk43 changed the title Converting a list composed of multiple multi-dimensional halffloat numpy arrays of different shapes into pyarrow.Array. [Python]Converting a list composed of multiple ...