cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Predicting the Dynamics of Behavioral Contagion in Human Groups: A Computational Modeling Perspective
Creators: name: Karimian, Maryam
name: Reeh, Fabio
name: Romanczuk, Pawel
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Networks and dynamical systems

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Sonnenfleckenzeichnung Nr. 266.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 15.11.1981, 09:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Annual Report of the Provinical Industrial School for Boys of the Province of British Columbia, Volume 24
Creators: name: British Columbia. Provincial Industrial School For Boys.
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: School management and organization
valueUri: http://id.worldcat.org/fast/1107575
subject: Education
valueUri: http://id.worldcat.org/fast/902499
subject: Reformatories
valueUri: http://id.worldcat.org/fast/1092581
subject: Schools
valueUri: http://id.worldcat.org/fast/1107958

description: Report to the provincial government from the Provincial Industrial School for Boys. Includes information about the students and the school's activities.
Sonnenfleckenzeichnung Nr. 292.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 13.12.1981, 10:00, erstellt von Roberto Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Optogenetic inhibition reveals large-scale intracortical interactions during early development
Creators: name: Kong, Deyue
name: Mulholland, Haleigh
name: Kaschube, Matthias
name: Smith, Gordon B.
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Networks and dynamical systems

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Oral presentation at EWLA - ore characterisation
Creators: name: Lerouge, Catherine
name: Lach, Philippe
name: Wille, Guillaume
name: Duhamel Achin, Isabelle
name: Gourcerol, Blandine
name: Moreau, Pauline
name: Warscheid, Werner
name: Philippe, Negrel
Publisher: name: Zenodo
Year: 2023

description: This publication includes the abstract and the presentation that was presented at the EWLA congress (july 2022, oral presentation)
Comparing data-driven architecture reconstructions of local cortical circuits
Creators: name: Kurth, Anno C.
name: Albers, Jasper
name: Diesmann, Markus
name: Van Albada, Sacha J.
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Networks and dynamical systems

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Spitzer Observations Confirm and Rescue the Habitable-Zone Super-Earth K2-18b for Future Characterization
Creators: name: Benneke, Björn
name: Werner, Michael
name: Petigura, Erik
name: Knutson, Heather
name: Dressing, Courtney
name: Crossfield, Ian J. M.
name: Schlieder, Joshua E.
name: Livingston, John
name: Beichman, Charles
name: Christiansen, Jessie
name: Krick, Jessica
name: Gorjian, Varoujan
name: Howard, Andrew W.
name: Sinukoff, Evan
name: Ciardi, David R.
name: Akeson, Rachel L.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The recent detections of two transit events attributed to the super-Earth candidate K2-18b have provided the unprecedented prospect of spectroscopically studying a habitable-zone planet outside the Solar System. Orbiting a nearby M2.5 dwarf and receiving virtually the same stellar insolation as Earth, K2-18b would be a prime candidate for the first detailed atmospheric characterization of a habitable-zone exoplanet using HST and JWST. Here, we report the detection of a third transit of K2-18b near the predicted transit time using the Spitzer Space Telescope. The Spitzer detection demonstrates the periodic nature of the two transit events discovered by K2, confirming that K2-18 is indeed orbited by a super-Earth in a 33-day orbit and ruling out the alternative scenario of two similarly-sized, long-period planets transiting only once within the 75-day K2 observation. We also find, however, that the transit event detected by Spitzer occurred 1.85 hours (7-sigma) before the predicted transit time. Our joint analysis of the Spitzer and K2 photometry reveals that this early occurrence of the transit is not caused by transit timing variations (TTVs), but the result of an inaccurate K2 ephemeris due to a previously undetected data anomaly in the K2 photometry likely caused by a cosmic ray hit. We refit the ephemeris and find that K2-18b would have been lost for future atmospheric characterizations with HST and JWST if we had not secured its ephemeris shortly after the discovery. We caution that immediate follow-up observations as presented here will also be critical in confirming and securing future planets discovered by TESS, in particular if only two transit events are covered by the relatively short 27-day TESS campaigns.
description: Accepted for publication in ApJ
Identifying the role of temporal dynamics in the auditory system.
Creators: name: Lahrach, Othman
name: Bagur, Sophie
name: Bathellier, Brice
name: Ostojic, Srdjan
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Networks and dynamical systems

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Sonnenfleckenzeichnung Nr. 256.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.11.1981, 08:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Annual Report of the Provinical Industrial School for Boys of the Province of British Columbia, Volume 32
Creators: name: British Columbia. Provincial Industrial School For Boys.
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: School management and organization
valueUri: http://id.worldcat.org/fast/1107575
subject: Education
valueUri: http://id.worldcat.org/fast/902499
subject: Reformatories
valueUri: http://id.worldcat.org/fast/1092581
subject: Schools
valueUri: http://id.worldcat.org/fast/1107958

description: Report to the provincial government from the Provincial Industrial School for Boys. Includes information about the students and the school's activities.
Learning Interpretable Rules for Scalable Data Representation and Classification
Creators: name: Wang, Zhuo
name: Zhang, Wei
name: Liu, Ning
name: Wang, Jianyong
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Rule-based models, e.g., decision trees, are widely used in scenarios demanding high model interpretability for their transparent inner structures and good model expressivity. However, rule-based models are hard to optimize, especially on large data sets, due to their discrete parameters and structures. Ensemble methods and fuzzy/soft rules are commonly used to improve performance, but they sacrifice the model interpretability. To obtain both good scalability and interpretability, we propose a new classifier, named Rule-based Representation Learner (RRL), that automatically learns interpretable non-fuzzy rules for data representation and classification. To train the non-differentiable RRL effectively, we project it to a continuous space and propose a novel training method, called Gradient Grafting, that can directly optimize the discrete model using gradient descent. A novel design of logical activation functions is also devised to increase the scalability of RRL and enable it to discretize the continuous features end-to-end. Exhaustive experiments on ten small and four large data sets show that RRL outperforms the competitive interpretable approaches and can be easily adjusted to obtain a trade-off between classification accuracy and model complexity for different scenarios. Our code is available at: https://github.com/12wang3/rrl.
description: Accepted by IEEE TPAMI in October 2023; Interpretable ML; Neuro-Symbolic AI; Preliminary conference version (NeurIPS 2021) available at arXiv:2109.15103
Sonnenfleckenzeichnung Nr. 245.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 17.10.1981, 09:15, erstellt von Roberto Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Improving dynamic rearrangement simulations of V1 functional architecture by exploiting the finite element method on irregular grids
Creators: name: Lührmann, Constantin
name: Stawyskyj, Zoe
name: Bandow, Bernhard
name: Wolf, Fred
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Networks and dynamical systems

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Multi-valley envelope function equations and effective potentials for P impurity in silicon
Creators: name: Klymenko, M. V.
name: Rogge, S.
name: Remacle, F.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We propose a system of real-space envelope function equations without fitting parameters for modeling the electronic spectrum and wave functions of a phosphorus donor atom embedded in silicon. The approach relies on the Burt-Foreman envelope function representation and leads to coupled effective-mass Schroedinger equations containing smooth effective potentials. These potentials result from the spatial filtering imposed on the exact potential energy matrix elements in the envelope function representation. The corresponding filter function is determined from the definition of the envelope function. The resulting effective potentials and the system of envelope functions jointly reproduce the valley-orbit coupling effect in the doped silicon. Including the valley-orbit coupling not only of the 1s, but also for 2s atomic orbitals, as well as static dielectric screening is found crucial to accurately reproduce experimental data. The measured binding energies are recovered with a maximum relative error of 1.53 %. The computed wave functions are in a good agreement with experimental measurements of the electron density provided by scanning tunneling microscopy.
Sonnenfleckenzeichnung Nr. 297.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.12.1981, 09:45, erstellt von Roberto Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Learning related adaptation of behaviour and hippocampal neuronal representations to task structure
Creators: name: Kelemen, Atilla B.
name: Nyilas, Rita
name: Szamosfalvi, Kata
name: Raus Balind, Snezana
name: Lükő, Balázs
name: Makara, Judit
name: Ujfalussy, Balázs
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Data analysis, machine learning and neuroinformatics

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Annual Report of the Provinical Industrial School for Boys of the Province of British Columbia, Volume 33
Creators: name: British Columbia. Provincial Industrial School For Boys.
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: School management and organization
valueUri: http://id.worldcat.org/fast/1107575
subject: Education
valueUri: http://id.worldcat.org/fast/902499
subject: Reformatories
valueUri: http://id.worldcat.org/fast/1092581
subject: Schools
valueUri: http://id.worldcat.org/fast/1107958

description: Report to the provincial government from the Provincial Industrial School for Boys. Includes information about the students and the school's activities.
Supplementary document for Multidetection scheme for Transient-Grating-based spectroscopy - 6143720.pdf
Creators: name: Brioschi, Marta
name: Carrara, Pietro
name: Polewczyk, Vincent
name: Deepak, Dagur
name: Vinai, Giovanni
name: Parisse, Pietro
name: Dal Zilio, Simone
name: Panaccione, Giancarlo
name: Rossi, Giorgio
name: Cucini, Riccardo
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: Uncategorized

description: supplementary document .tex file plus figures
Sonnenfleckenzeichnung Nr. 237.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 08.10.1981, 07:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Supplementary document for Micro-cone arrays enhance outcoupling efficiency in horticulture luminescent solar concentrators - 6164771.pdf
Creators: name: Xu, Zhijie
name: PORTNOI, Mark
name: Papakonstantinou, Ioannis
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: subject: 111302 Optical Technology
subject: FOS: Clinical medicine

description: details of the ray-tracing simulation
Data and metadata acquisition workﬂows as a basis for collaborative science
Creators: name: Kleinjohann, Alexander
name: Sprenger, Julia
name: Barthelemy, Frederic
name: Grün, Sonja
name: Denker, Michael
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Data analysis, machine learning and neuroinformatics

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Annual Report of the Provinical Industrial School for Boys of the Province of British Columbia, Volume 35
Creators: name: British Columbia. Provincial Industrial School For Boys.
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: School management and organization
valueUri: http://id.worldcat.org/fast/1107575
subject: Education
valueUri: http://id.worldcat.org/fast/902499
subject: Reformatories
valueUri: http://id.worldcat.org/fast/1092581
subject: Schools
valueUri: http://id.worldcat.org/fast/1107958

description: Report to the provincial government from the Provincial Industrial School for Boys. Includes information about the students and the school's activities.
A Cloudiness Index for Transiting Exoplanets Based on the Sodium and Potassium Lines: Tentative Evidence for Hotter Atmospheres Being Less Cloudy at Visible Wavelengths
Creators: name: Heng, Kevin
Publisher: name: arXiv
Year: 2016
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: We present a dimensionless index that quantifies the degree of cloudiness of the atmosphere of a transiting exoplanet. Our cloudiness index is based on measuring the transit radii associated with the line center and wing of the sodium or potassium line. In deriving this index, we revisited the algebraic formulae for inferring the isothermal pressure scale height from transit measurements. We demonstrate that the formulae of Lecavelier et al. and Benneke & Seager are identical: the former is inferring the temperature while assuming a value for the mean molecular mass and the latter is inferring the mean molecular mass while assuming a value for the temperature. More importantly, these formulae cannot be used to distinguish between cloudy and cloudfree atmospheres. We derive values of our cloudiness index for a small sample of 7 hot Saturns/Jupiters taken from Sing et al. We show that WASP-17b, WASP-31b and HAT-P-1b are nearly cloudfree at visible wavelengths. We find the tentative trend that more irradiated atmospheres tend to have less clouds consisting of sub-micron-sized particles. We also derive absolute sodium and/or potassium abundances $\sim 10^2$ cm$^{-3}$ for WASP-17b, WASP-31b and HAT-P-1b (and upper limits for the other objects). Higher-resolution measurements of both the sodium and potassium lines, for a larger sample of exoplanetary atmospheres, are needed to confirm or refute this trend.
description: Accepted by ApJL. 6 pages, 1 figure, 2 tables
Collaborative Mapping Clubs
Creators: name: Morrow, Nathan
Publisher: name: Zenodo
Year: 2023

description: The CCC is an informal weekly workshop led by SCC that presents interactive sessions to build capacity
 around the essential skills for collaborative and participatory mapping in support of resilience learning,
 adaptive management, and the sequencing, layering, and integrating through joint CLA efforts
 (Collaborating, Learning, and Adapting). This brief compares data from a baseline survey of CCC applicants
 prior to the sessions to a rapid survey of a sample of participants after completing a series of four CCC
 sessions. Participants' profiles and needs are presented followed by summarized statements of changes in
 GIS skills and spatial data management participants attribute to CCC engagement.
Sonnenfleckenzeichnung Nr. 269.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 18.11.1981, 08:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Weak behavior supervision for latent dynamics is all you need
Creators: name: Kudryashova, Nina
name: Greene, Robyn
name: Hurwitz, Cole
name: Hennig, Matthias
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Data analysis, machine learning and neuroinformatics

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Gaining insight into the analysis of electrophysiology data: the Neuroelectrophysiology Analysis Ontology
Creators: name: Köhler, Cristiano A.
name: Grün, Sonja
name: Denker, Michael
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Data analysis, machine learning and neuroinformatics

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Globular Clusters, Ultracompact Dwarfs, and Dwarf Galaxies in Abell 2744 at the Redshift of 0.308
Creators: name: Lee, Myung Gyoon
name: Jang, In Sung
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report a photometric study of globular clusters (GCs), ultracompact dwarfs (UCDs), and dwarf galaxies in the giant merging galaxy cluster Abell 2744 at z = 0.308. Color-magnitude diagrams of the point sources derived from deep F814W (restframe r') and F105W (restframe I) images of Abell 2744 in the Hubble Space Telescope Frontier Field show a rich population of point sources whose colors are similar to those of typical GCs. These sources are as bright as -14.9 < M_r' < -11.4 (26.0 < F814W < 29.5) mag, being mostly UCDs and bright GCs in Abell 2744. The luminosity function (LF) of these sources shows a break at M_r' ~ -12.9 (F814W ~ 28.0) mag, indicating a boundary between UCDs and bright GCs. The numbers of GCs and UCDs are estimated to be N_GC = 385,000+-24,000, and 147 +- 26, respectively. The clustercentric radial number density profiles of the UCDs and bright GCs show similar slopes, but these profiles are much steeper than that of the dwarf galaxies and the mass density profile based on gravitational lensing analysis. We derive an LF of the red sequence galaxies for -22.9 < M_r' < -13.9 mag. The faint end of this LF is fit well by a flat power law with a = -1.14 +- 0.08, showing no faint upturn. These results support the galaxy-origin scenario for bright UCDs: they are the nuclei of dwarf galaxies that were stripped when they pass close to the center of massive galaxies or a galaxy cluster, while some of the faint UCDs are the bright end of the GCs.
description: 17 pages, 16 figures, 4 tables, accepted for publication in ApJ
Sonnenfleckenzeichnung Nr. 218.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 07.09.1981, 07:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Annual Report of the Provinical Industrial School for Boys of the Province of British Columbia, Volume 37
Creators: name: British Columbia. Provincial Industrial School For Boys.
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: School management and organization
valueUri: http://id.worldcat.org/fast/1107575
subject: Education
valueUri: http://id.worldcat.org/fast/902499
subject: Reformatories
valueUri: http://id.worldcat.org/fast/1092581
subject: Schools
valueUri: http://id.worldcat.org/fast/1107958

description: Report to the provincial government from the Provincial Industrial School for Boys. Includes information about the students and the school's activities.
Influence of a second satellite on the rotational dynamics of an oblate moon
Creators: name: Tarnopolski, Mariusz
Publisher: name: arXiv
Year: 2016
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Chaotic Dynamics (nlin.CD)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: The gravitational influence of a second satellite on the rotation of an oblate moon is numerically examined. A simplified model, assuming the axis of rotation perpendicular to the (Keplerian) orbit plane, is derived. The differences between the two models, i.e. in the absence and presence of the second satellite, are investigated via bifurcation diagrams and by evolving compact sets of initial conditions in the phase space. It turns out that the presence of another satellite causes some trajectories, that were regular in its absence, to become chaotic. Moreover, the highly structured picture revealed by the bifurcation diagrams in dependence on the eccentricity of the oblate body's orbit is destroyed when the gravitational influence is included, and the periodicities and critical curves are destroyed as well. For demonstrative purposes, focus is laid on parameters of the Saturn-Titan-Hyperion system, and on oblate satellites on low-eccentric orbits, i.e. $e\approx 0.005$.
description: 19 pages, 9 figures; accepted for publication in Celestial Mechanics and Dynamical Astronomy
Sonnenfleckenzeichnung Nr. 225.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 16.09.1981, 07:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Minimal decoding times for various shapes of tuning curves
Creators: name: Lenninger, Movitz
name: Skoglund, Mikael
name: Herman, Pawel
name: Kumar, Arvind
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Data analysis, machine learning and neuroinformatics

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Sonnenfleckenzeichnung Nr. 202.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 21.08.1981, 06:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Evolution of CO$_2$, CH$_4$, and OCS abundances relative to H$_2$O in the coma of comet 67P around perihelion from Rosetta/VIRTIS-H observations
Creators: name: Bockelée-Morvan, D.
name: Crovisier, J.
name: Erard, S.
name: Capaccioni, F.
name: Leyrat, C.
name: Filacchione, G.
name: Drossart, P.
name: Encrenaz, T.
name: Biver, N.
name: de Sanctis, M. -C.
name: Schmitt, B.
name: Kührt, E.
name: Capria, M. -T.
name: Combes, M.
name: Combi, M.
name: Fougere, N.
name: Arnold, G.
name: Fink, U.
name: Ip, W.
name: Migliorini, A.
name: Piccioni, G.
name: Tozzi, G.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Infrared observations of the coma of 67P/Churyumov-Gerasimenko were carried out from July to September 2015, i.e., around perihelion (13 August 2015), with the high-resolution channel of the VIRTIS instrument onboard Rosetta. We present the analysis of fluorescence emission lines of H$_2$O, CO$_2$, $^{13}$CO$_2$, OCS, and CH$_4$ detected in limb sounding with the field of view at 2.7-5 km from the comet centre. Measurements are sampling outgassing from the illuminated southern hemisphere, as revealed by H$_2$O and CO$_2$ raster maps, which show anisotropic distributions, aligned along the projected rotation axis. An abrupt increase of water production is observed six days after perihelion. In the mean time, CO$_2$, CH$_4$, and OCS abundances relative to water increased by a factor of 2 to reach mean values of 32%, 0.47%, and 0.18%, respectively, averaging post-perihelion data. We interpret these changes as resulting from the erosion of volatile-poor surface layers. Sustained dust ablation due to the sublimation of water ice maintained volatile-rich layers near the surface until at least the end of the considered period, as expected for low thermal inertia surface layers. The large abundance measured for CO$_2$ should be representative of the 67P nucleus original composition, and indicates that 67P is a CO$_2$-rich comet. Comparison with abundance ratios measured in the northern hemisphere shows that seasons play an important role in comet outgassing. The low CO$_2$/H$_2$O values measured above the illuminated northern hemisphere are not original, but the result of the devolatilization of the uppermost layers.
description: Accepted for publication in the Monthly Notices of the Royal Astronomical Society
Annual Report of the Provinical Industrial School for Boys of the Province of British Columbia, Volume 36
Creators: name: British Columbia. Provincial Industrial School For Boys.
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: School management and organization
valueUri: http://id.worldcat.org/fast/1107575
subject: Education
valueUri: http://id.worldcat.org/fast/902499
subject: Reformatories
valueUri: http://id.worldcat.org/fast/1092581
subject: Schools
valueUri: http://id.worldcat.org/fast/1107958

description: Report to the provincial government from the Provincial Industrial School for Boys. Includes information about the students and the school's activities.
Sonnenfleckenzeichnung Nr. 299.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 25.12.1981, 10:30, erstellt von Roberto Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 271.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.11.1981, 08:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
INOVAÇÕES TECNOLÓGICAS: IMPLEMENTAÇÃO E APLICAÇÃO DO JOGO RPG "MATEMÁTICANDO" NO ENSINO FUNDAMENTAL
Creators: name: Pereira, João Paulo
name: Gryczak, Vania
name: Rodrigues, Sandro
name: LUAN MARCOS BRONDONI
Publisher: name: Zenodo
Year: 2018
Subjects: INOVAÇÕES TECNOLÓGICAS
JOGO DIGITAL
RPG

description: Trabalho publicado em Anais do XVII EAIC – Encontro Anual de Iniciação Científica 22 a 26 de outubro de 2018, UNICENTRO, Guarapuava –PR, ISSN 2526-0677.
Annual Report of the Provinical Industrial School for Boys of the Province of British Columbia, Volume 38
Creators: name: British Columbia. Provincial Industrial School For Boys.
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: School management and organization
valueUri: http://id.worldcat.org/fast/1107575
subject: Education
valueUri: http://id.worldcat.org/fast/902499
subject: Reformatories
valueUri: http://id.worldcat.org/fast/1092581
subject: Schools
valueUri: http://id.worldcat.org/fast/1107958

description: Report to the provincial government from the Provincial Industrial School for Boys. Includes information about the students and the school's activities.
Melitta (Plesiomelitta) avontuurensis Michez & Kuhlmann & Dellicour 2014, new species
Creators: name: Michez, Denis
name: Kuhlmann, Michael
name: Dellicour, Simon
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Melittidae
Melitta
Melitta avontuurensis

description: Melitta (Plesiomelitta) avontuurensis Michez & Kuhlmann, new species
ZooBank: urn:lsid:zoobank.org:act: 69FF4EF0-1B32-47C7-B137-ACDAFE279652
(Figs. 10, 11)
 DIAGNOSIS: The new species is morphologically close to M. schultzei. It shares with that species several features, such as a short malar area, but with the glossa as long as the labial palpus, and the fully orange scopa.
 DESCRIPTION: ♀: After Dellicour et al. (2014): Total body length 11.4 mm; head length 3.4 mm, width 3.9 mm; head black except antenna reddish; galea apically pointed, outer surface matt and sculptured; malar area shorter than scape; clypeus smooth and shiny, with sparse punctation; face with whitish setae and narrow, lateral fringe of black setae along compound eye; vertex with brownish setae. Mesosomal length 4.0 mm, width 3.1 mm; integument black; mesoscutum sparsely punctate, smooth and shiny between punctures, disc with black setae, laterally with yellowish setae (Fig. 10); basal area of propodeum shiny; ventral surfaces of mesosoma with whitish setae; femora black, with whitish setae; tibiae and tarsi reddish; metabasitarsus apically with hook-like projection; metatibial scopa orange; forewing length 9.2 mm; wing membranes lightly infuscate. Metasomal length 6.2 mm, width 4.5 mm; integument black and shiny; metasomal terga II–V with interrupted apical band of white setae (Fig. 11); disc of tergum I with erect, white setae; discs of terga II–V with black setae; prepygidial fimbria reddish (Fig. 11); pygidial plate flat (Fig. 11); sterna with long, yellowish setae.
♂: Unknown.
HOLOTYPE: ♀, South Africa, 12km NW Nieuwoudtville, Farm Avontuur, dolerite hill, 830m, S31°16’02’’ E19°04’05’’, 03.ix.2009, leg. M. Kuhlmann. Deposited in the South African National Collection of Insects, Pretoria, South Africa.
PARATYPE: 1♀, same data as holotype. Deposited in the Natural History Museum, London, United Kingdom.
ADDITIONAL MATERIAL: 3♀♀, South Africa, CP, Clanwilliam District, Biedouw Valley, S32.08° E19.14°, 05–07.ix.1987, leg. C.D. Eardley. Deposited in the South African National Collection of Insects, Pretoria, South Africa.
ETYMOLOGY: The specific epithet is based on the type locality, the farm Avontuur northwest of Nieuwoudtville, South Africa.
description: Published as part of Michez, Denis, Kuhlmann, Michael & Dellicour, Simon, 2014, Validation of some species- and genus-group names in Melitta (Hymenoptera: Melittidae), pp. 1-8 in Journal of Melittology 44 on pages 4-6, DOI: 10.17161/jom.v0i44.4811, http://zenodo.org/record/13620266
Expand-and-Cluster: Exact Parameter Recovery of Neural Networks
Creators: name: Martinelli, Flavio
name: Simsek, Berfin
name: Brea, Johanni
name: Gerstner, Wulfram
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Data analysis, machine learning and neuroinformatics

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Sonnenfleckenzeichnung Nr. 284.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.12.1981, 10:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Invasive neurophysiology and brain connectomics for neural decoding in patients with different neurological disorders
Creators: name: Merk, Timon
name: Köhler, Richard M.
name: Vanhoecke, Jonathan
name: Peterson, Victoria
name: Zhu, Guanyu
name: Chikermane, Meera
name: Zhao, Baotian
name: Faust, Katharina
name: Schneider, Gerd-Helge
name: Zhang, Jianguo
name: Kühn, Andrea A.
name: Richardson, R. Mark
name: Neumann, Wolf-Julian
Publisher: name: G-Node
Year: 2023
Subjects: Computational Neuroscience
Data analysis, machine learning and neuroinformatics

description: Bernstein Conference 2023 abstract. https://bernstein-conference.de
Stochastic Thermodynamics of Learning Parametric Probabilistic Models
Creators: name: Parsi, Shervin Sadat
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: We have formulated a family of machine learning problems as the time evolution of Parametric Probabilistic Models (PPMs), inherently rendering a thermodynamic process. Our primary motivation is to leverage the rich toolbox of thermodynamics of information to assess the information-theoretic content of learning a probabilistic model. We first introduce two information-theoretic metrics: Memorized-information (M-info) and Learned-information (L-info), which trace the flow of information during the learning process of PPMs. Then, we demonstrate that the accumulation of L-info during the learning process is associated with entropy production, and parameters serve as a heat reservoir in this process, capturing learned information in the form of M-info.
Sonnenfleckenzeichnung Nr. 264.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 13.11.1981, 09:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 26140.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 06.04.1981, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: von blossem Auge sichtbare Flecken
Spin-orbit-coupling-induced magnetic heterostructure in the bilayer Bose-Hubbard system
Creators: name: Xiong, Bo
name: Zheng, Jun-hui
name: Lin, Yu-Ju
name: Wang, Daw-wei
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate magnetic phase in the bilayer system of ultra-cold bosons in an optical lattice, which is involved with Raman-induced spin-orbit (SO) coupling and laser-assisted interlayer tunneling. It is shown that there exit a rich of spin textures such as hetero ferromagnet, heterochiral magnet, chiral magnet with interlayer antiferromagnet. In particular, heterochiral magnet induced by SO coupling occurs extremely rarely in real solid-state materials. We present detailed experimental setup of realizing such a model in cold atom system.
description: 7 pages of RevTex4-1, 4 figures
Sonnenfleckenzeichnung Nr. 26129.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 22.03.1981, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: von blossem Auge sichtbare Flecken
Average Rate (Asian) Option Valuation
Creators: name: Lee, David
Publisher: name: Zenodo
Year: 2022
Subjects: Average Rate (Asian) Option Valuation

description: The payoff of an Asian option depends on the average of the underling stock price over certain time interval. Since no general analytical solutions for the price of the Asian option is known, a variety of techniques have been proposed to analyze the arithmetic average Asian options.
description: https://ia601405.us.archive.org/35/items/dailyDigital/dailyDigital.pdf
Determinability and state estimation for switched differential-algebraic equations
Creators: name: Tanwani, Aneel
name: Trenn, Stephan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Systems and Control (eess.SY)
subject: Dynamical Systems (math.DS)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics

description: The problem of state reconstruction and estimation is considered for a class of switched dynamical systems whose subsystems are modeled using linear differential-algebraic equations (DAEs). Since this system class imposes time-varying dynamic and static (in the form of algebraic constraints) relations on the evolution of state trajectories, an appropriate notion of observability is presented which accommodates these phenomena. Based on this notion, we first derive a formula for the reconstruction of the state of the system where we explicitly obtain an injective mapping from the output to the state. In practice, such a mapping may be difficult to realize numerically and hence a class of estimators is proposed which ensures that the state estimate converges asymptotically to the real state of the system.
description: to appear in IFAC Journal Automatica
Sonnenfleckenzeichnung Nr. 257.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 04.11.1981, 07:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1981

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
The Structured `Low Temperature' Phase of the Retinal Population Code
Creators: name: Ioffe, Mark L.
name: Berry, Michael J.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Recent advances in experimental techniques have allowed the simultaneous recording of populations of hundreds of neurons, allowing more comprehensive investigation into the nature of the collective structure of population neural activity. While recent studies have reported a phase transition in the parameter space of maximum entropy models describing the neural probability distributions, the interpretation of these findings has been debated. Here, we suggest that this phase transition may be evidence of a `structured', collective state in the neural population. We show that this phase transition is robust to changes in stimulus ensemble and adaptive state. We find that the pattern of pairwise correlations between neurons has a strength that is well within the strongly correlated regime and does not require fine tuning, suggesting that this state is generic for populations of 100+ neurons. We find a clear correspondence between the emergence of a phase transition, and the emergence of attractor-like structure in the inferred energy landscape. A collective state in the neural population, in which neural activity patterns naturally form clusters, provides a consistent interpretation for our results.