Tootfinder

Wieso quietscht Halloumi eigentlich wie ein Meerschweinchen?
Das Schweizer Fernsehen liefert eine Antwort auf die Frage, die mich schon lange quält!
https://www.srf.ch/sendungen/kassensturz-espresso/espress…

Grillkäse: Warum quietscht Halloumi beim Essen?
Das Geräusch hat damit zu tun, dass Halloumi ein Frischkäse ist. Online rätseln Grillfans, was das Quietschen reduziert.

Spore in the Wild: Case Study on Spore.fun, a Real-World Experiment of Sovereign Agent Open-ended Evolution on Blockchain with TEEs
Botao Amber Hu, Helena Rong
https://arxiv.org/abs/2506.04236

Spore in the Wild: Case Study on Spore.fun, a Real-World Experiment of Sovereign Agent Open-ended Evolution on Blockchain with TEEs
In Artificial Life (ALife) research, replicating Open-Ended Evolution (OEE)-the continuous emergence of novelty observed in biological life-has traditionally been pursued within isolated closed system simulations, such as Tierra and Avida, which have typically plateaued after an initial burst of novelty, failing to achieve sustained OEE. Scholars suggest that OEE requires an "open" system that continually exchanges information or energy with its environment. A recent technological innovation in…

Population Synthesis Study on the Binary Origin of Type Ibn Supernovae
Takatoshi Ko, Tomoya Kinugawa, Daichi Tsuna, Ryosuke Hirai, Yuki Takei
https://arxiv.org/abs/2506.00931

Population Synthesis Study on the Binary Origin of Type Ibn Supernovae
Type Ibn supernovae (SNe) are a class of SN explosions whose progenitors are surrounded by dense helium-rich circumstellar matter (CSM). Some models have been proposed for how to form the dense CSM, with promising scenarios involving either binaries with a low-mass ($\lesssim 3~M_\odot$) helium (He) star, or mergers following common envelope phases between a He star and a compact object. Using rapid binary population synthesis calculations, we estimate the event rate of these channels and compa…

A highly sensitive SF$_6$-based leak test system for JUNO 3-inch PMT underwater electronics boxes
Ziliang Chu, Diru Wu, Miao He, Jilei Xu, Xiaoping Jing, Jian Wang
https://arxiv.org/abs/2505.24142

A highly sensitive SF$_6$-based leak test system for JUNO 3-inch PMT underwater electronics boxes
A total of 25600 3-inch photomultiplier tubes (PMTs), along with their corresponding frontend electronics, have been installed at the Jiangmen Underground Neutrino Observatory (JUNO). These electronics are housed in 200 stainless steel boxes that operate underwater. To verify the sealing integrity of the underwater boxes following integration, we developed an SF$_6$-based leak test system, opting against the typical helium-based system due to helium's ability to penetrate the PMT glass. After a…

A Robust Method for Pitch Tracking in the Frequency Following Response using Harmonic Amplitude Summation Filterbank
Sajad Sadeghkhani, Maryam Karimi Boroujeni, Hilmi R. Dajani, Saeid R. Seydnejad, Christian Gigu\`ere
https://arxiv.org/abs/2506.19253

A Robust Method for Pitch Tracking in the Frequency Following Response using Harmonic Amplitude Summation Filterbank
The Frequency Following Response (FFR) reflects the brain's neural encoding of auditory stimuli including speech. Because the fundamental frequency (F0), a physical correlate of pitch, is one of the essential features of speech, there has been particular interest in characterizing the FFR at F0, especially when F0 varies over time. The standard method for extracting F0 in FFRs has been the Autocorrelation Function (ACF). This paper investigates harmonic-structure-based F0 estimation algorithms,…

Der Terror und die #AfD: „Immer wenn eine radikale politische Richtung Rückenwind hat, dann entwickeln sich daran auch noch radikalere Flanken, die sich legitimiert fühlen, einen Schritt weiterzugehen.“

Always have lawn ornaments and decor out for one of the two seasons: Halloween (after Xmas) and Xmas (after Halloween)
#HowToMessWithNeighbors
#HashTagGames

ZK-SERIES: Privacy-Preserving Authentication using Temporal Biometric Data
Daniel Reijsbergen, Eyasu Getahun Chekole, Howard Halim, Jianying Zhou
https://arxiv.org/abs/2506.19393 …

ZK-SERIES: Privacy-Preserving Authentication using Temporal Biometric Data
Biometric authentication relies on physiological or behavioral traits that are inherent to a user, making them difficult to lose, forge or forget. Biometric data with a temporal component enable the following authentication protocol: recent readings of the underlying biometrics are encoded as time series and compared to a set of base readings. If the distance between the new readings and the base readings falls within an acceptable threshold, then the user is successfully authenticated. Various…

TIL (im IC5): man holt sich Schminktipps nicht mehr in der italienischen Vogue, sondern auf TikTok! Dito Ausflugvorschläge für Sommerbeizli.
Neben mir sitzen Grosi (ca. 75) und Enkelin (ca. 25), sehr süss zusammen
Nächstes Thema: Verwandte und Freunde im Filmgeschäft und überhaupt. Anschliessend: wo welche Beiz war, zum gemütlich feiern, aber mit ordentlichen Stühlen! Next: Taxigeld ausgleichen (Grosi an Enkelin, eh klar)
Und ich vermisse grad meine Oma sehr

Compact magnetic field cycling system with the range from nT to 9.4 T exemplified with 13C relaxation dispersion and SABRE-SHEATH hyperpolarization
Josh P. Peters, Charbel D. Assaf, Jan-Bernd H\"ovener, Andrey N. Pravdivtsev
https://arxiv.org/abs/2506.08711

Compact magnetic field cycling system with the range from nT to 9.4 T exemplified with 13C relaxation dispersion and SABRE-SHEATH hyperpolarization
We present a compact magnetic field cycling system for high-resolution NMR spectrometers. The system enables the transfer of the sample from B0 field of 9.4 T to about nT and all fields in between within 1 second. Utilizing a flexible gear rod made the shuttling system more compact, reducing the height to about the height required for filling liquid helium - hence, it can be installed in average-size NMR laboratories (the height of NMR with MFC is only 3.32 m). The system utility is exemplified…