👋 Hallo, liebe Communitiess!
Wir laden gemeinsam mit @… (Landesinitiative Forschungsdatenmanagement Niedersachsen) ganz ❤️ lich zur folgenden Veranstaltung ein:
📍 "Advancing RDM: Von Informationssystemen zur Argumentationsunterstützung"
🗣️ Referent: Prof. Dr. Ralf Möller (Institut für Humanities-Centered Artificial Intelligence (CHAI)…
“A lot of what we think of as privacy protection isn’t so much like something that’s written in the law,”
says Karen Levy, a professor of information science at Cornell University.
“It just has to do with how hard or how expensive it is to learn stuff about people.”
When mobile phones became widespread, gathering data about people got much cheaper,
-- but making use of that data remained difficult.
Powerful LLMs could change that.
Worries over how LLMs …
Collective Electronic Polarization Drives Charge Asymmetry at Oil-Water Interfaces
Gabriele Amante, Klaudia Mrazikova, Gabriele Centi, Sylvie Roke, Ali Hassanali, Giuseppe Cassone
https://arxiv.org/abs/2603.24142 https://arxiv.org/pdf/2603.24142 https://arxiv.org/html/2603.24142
arXiv:2603.24142v1 Announce Type: new
Abstract: Why kinetically stable oil droplets in water spontaneously acquire a negative charge remains one of the most vigorously debated questions in interfacial science. Here, we combine neural-network based deep potential molecular dynamics with a data-driven and information theory approach to probe the real-space electron density at an extended decane-water interface. While decane-water clusters show nearly symmetric forward and backward charge transfer (CT) and thus negligible net CT, the extended interface displays a systematic electronic asymmetry, yielding a net CT from water to the hydrocarbon phase producing an average surface charge density of $\sim0.006~e^{-}\,\mathrm{nm}^{-2}$ on the oil phase. This imbalance is accompanied by much larger intra-phase self-polarization, particularly within the hydrocarbon phase, demonstrating that collective many-body polarization dominates the interfacial electronic response. Structural analysis reveals an asymmetry between forward C--H$\cdots$O and backward O--H$\cdots$C motifs, providing a microscopic origin for a net CT from one phase to the other. Curiously, both the water O--H and decane C--H covalent bonds incur subtle contractions which originate from a response to the charge-separation layers at the interface. These features are fully consistent with the weak improper hydrogen-bonds forming at the oil-water interface that results in blue-shifts of the C-H modes.
toXiv_bot_toot
Charles Bennett and Gilles Brassard, who pioneered quantum information theory, win the ACM AM Turing Award; the pair developed the BB84 cryptography protocol (Steven Levy/Wired)
https://www.wired.com/story/a-quantum-leap-for-the-turing-award/
Got a survey from the Royal Society:
of course, they forgot Mastodon in their list of "where do you get information about new articles". I added it in the "other" box!
"what would make me recommend Royal Society journals to my colleagues?" Obviously, cutting all ties with Elon Musk, the nazi destroyer of science and our planet!
(Yes, they still have him as a fellow and this is their latest defense:
"The State of Library and Information Science Research on Artificial Intelligence: A Literature Review"
https://doi.org/10.1086/739803 [closed access 🙄]
Amazing Stories vol. 24, no. 10 (October 1950), by ed. Howard Browne
Entire issue from here: https://zirk.us/@SFFMagazineCovers/116196673150408723
New Computer Science Building in the Snow with a Crane Working Between Phillips and Gates
#photo #photography #cornell
a conversation with claude
Crosslisted article(s) found for physics.atom-ph. https://arxiv.org/list/physics.atom-ph/new
[1/1]:
- A High Motional Frequency Ion Trapping Regime for Quantum Information Science
A. J. Rasmusson
"Are we ready to replace human-narrated audiobooks with AI-narrated ones? A case study of the municipal library of Prague" @ Journal of Librarianship and Information Science
https://doi.org/10.1177/09610006261430947