cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Sensing in the Wild: Workshop materials
Creators: name: Turtle, Grace L.
name: Özçetin, Seda
name: Guerrero Millan, Carlos
name: Patil, Mugdha
name: Bendor, Roy
Publisher: name: Zenodo
Year: 2022
Subjects: Smart city
Speculative design
More than human
Creative methods

description: Workshop materials for Sensing in the Wild: Prototeam 3 outcome for exploring a more-than-human approach to distributed urban sensing, in collaboration with AMS (Advanced Metropolitan Solutions) and Open Future. Materials also openly available online, on the microsite: http://unc0mm0ncr0wd.com
Rotational spectra of N$_2^+$: An advanced undergraduate laboratory in atomic and molecular spectroscopy
Creators: name: Bayram, S. B.
name: Arndt, P. T.
name: Freamat, M. V.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Physics Education (physics.ed-ph)
subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We describe an inexpensive instructional experiment that demonstrates the rotational energy levels of diatomic nitrogen, using the emission band spectrum of molecular nitrogen ionized by various processes in a commercial AC capillary discharge tube. The simple setup and analytical procedure is introduced as part of a sequence of educational experiments employed by a course of advanced atomic and molecular spectroscopy, where the study of rotational spectra is combined with the analysis of vibrational characteristics for a multifaceted picture of the quantum states of diatomic molecules.
Compositions of dikes and lavas from the Pito Deep Rift: Implications for crustal accretion at superfast spreading centers
Creators: name: Karson, J.A.
name: Klein, E.M.
name: Coleman, D.S.
name: Pollock, M.A.
Publisher: name: Blackwell Publishing Ltd
Year: 2009

description: The northwest trending walls of the Pito Deep Rift (PDR), a tectonic window in the southeast Pacific, expose in situ oceanic crust generated ∼3 Ma at the superfast spreading southern East Pacific Rise (SEPR). Whole rock analyses were performed on over 200 samples of dikes and lavas recovered from two ∼8 km2 study areas. Most of the PDR samples are incompatible-element- depleted normal mid-ocean ridge basalts (NMORB; (La/Sm)N < 1.0) that show typical tholeiitic fractionation trends. Correlated variations in Pb isotope ratios, rare earth element patterns, and ratios of incompatible elements (e.g., (Ce/Yb)N) are best explained by mixing curves between two enriched and one depleted mantle sources. Pb isotope compositions of most PDR NMORB are offset from SEPR data toward higher values of 207Pb/ 204Pb, suggesting that an enriched component of the mantle was present in this region in the past ~3 Ma but is not evident today. Overall, the PDR crust is highly variable in composition over long and short spatial scales, demonstrating that chemically distinct lavas and dikes can be emplaced within the same segment over short timescales. However, the limited spatial distribution of high 206Pb/204Pb samples and the occurrence of relatively homogeneous MgO compositions (ranging <2.5 wt %) within a few of the individual dive transects (over distances of ∼1 km) suggests that the mantle source composition evolved and magmatic temperatures persisted over timescales of tens of thousands of years. The high degree of chemical variability between pairs of adjacent dikes is interpreted as evidence for along-axis transport of magma from chemically distinct portions of the melt lens. Our findings suggest that lateral dike propagation occurs to a significant degree at superfast spreading centers.
Adiabatic preparation of fractional Chern insulators from an effective thin-torus limit
Creators: name: Michen, Benjamin
name: Repellin, Cécile
name: Budich, Jan Carl
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We explore the quasi one-dimensional (thin torus, or TT) limit of fractional Chern insulators (FCIs) as a starting point for their adiabatic preparation in quantum simulators. Our approach is based on tuning the hopping amplitude in one direction as an experimentally amenable knob to dynamically change the effective aspect ratio of the system. Similar to the TT limit of fractional quantum Hall (FQH) systems in the continuum, we find that the hopping-induced TT limit adiabatically connects the FCI state to a trivial charge density wave (CDW) ground state. This adiabatic path may be harnessed for state preparation schemes relying on the initialization of a CDW state followed by the adiabatic decrease of a hopping anisotropy. Our findings are based on the calculation of the excitation gap in a number of FCI models, both on a lattice and consisting of coupled wires. By analytical calculation of the gap in the limit of strongly anisotropic hopping, we show that its scaling is compatible with the preparation of large size FCIs for sufficiently large hopping anisotropy. Our numerical simulations in the framework of exact diagonalization explore the full anisotropy range to corroborate these results.
Sensing in the Wild: Workshop materials
Creators: name: Turtle, Grace L.
name: Özçetin, Seda
name: Guerrero Millan, Carlos
name: Patil, Mugdha
Publisher: name: Zenodo
Year: 2022
Subjects: smart city
speculative design
more than human
creative methods

description: Workshop materials for Sensing in the Wild: Prototeam 3 outcome for exploring a more-than-human approach to distributed urban sensing, in collaboration with AMS (Advanced Metropolitan Solutions) and Open Future. Materials also openly available online, on the microsite: http://unc0mm0ncr0wd.com
The Magnetic Field in the Class 0 Protostellar Disk of L1527
Creators: name: Segura-Cox, Dominique M.
name: Looney, Leslie W.
name: Stephens, Ian W.
name: Fernandez-Lopez, Manuel
name: Kwon, Woojin
name: Tobin, John J.
name: Li, Zhi-Yun
name: Crutcher, Richard
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present subarcsecond (~0.35") resolved observations of the 1.3 mm dust polarization from the edge-on circumstellar disk around the Class 0 protostar L1527. The inferred magnetic field is consistent with a dominantly toroidal morphology; there is no significantly detected vertical poloidal component to which observations of an edge-on disk are most sensitive. This suggests that angular momentum transport in Class 0 protostars (when large amounts of material are fed down to the disk from the envelope and accreted onto the protostar) is driven mainly by magnetorotational instability rather than magnetocentrifugal winds at 50 AU scales. In addition, with the data to date there is an early, tentative trend that R>30 AU disks have so far been found in Class 0 systems with average magnetic fields on the 1000 AU scale strongly misaligned with the rotation axis. The absence of such a disk in the aligned case could be due to efficient magnetic braking that disrupts disk formation. If this is the case, this implies that candidate Class 0 disk systems could be identified by the average magnetic field direction at ~1000 AU spatial scales.
description: 6 pages, 3 figures, 2 tables, accepted by ApJL
(501140) Cassey L. Godden
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Assembling and disassembling california: A zircon and monazite geochronologic framework for proterozoic crustal evolution in southern California
Creators: name: Coleman, D.S.
name: Wooden, J.L.
name: Barth, A.P.
name: Vogel, M.B.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: The Mojave province in southern California preserves a comparatively complete record of assembly, postorogenic sedimentation, and rifting along the southwestern North American continental margin. The oldest exposed rocks are metasedimentary gneisses and amphibolite, enclosing intrusive suites that range from tonalite and quartz mon-zodiorite to granite with minor trondhjemite. Discrete magmatic episodes occurred at approximately 1790-1730 and 1690-1640 Ma. Evidence from detrital and premagmatic zircons indicates that recycling of 1900-1790 Ma Paleopro-terozoic crust formed the unique isotopic character of the Mojave province. Peak metamorphic conditions in the Mojave province reached middle amphibolite to granulite facies; metamorphism occurred locally from 1795 to 1640 Ma, with widespread evidence for metamorphism at 1711-1689 and 1670-1650 Ma. Structures record early, tight to isoclinal folding and penetrative west-vergent shear during the final metamorphic event in the west Mojave province. Proterozoic basement rocks are overlain by siliciclastic-carbonate sequences of Mesoproterozoic, Neoproterozoic, and Cambrian age, recording environmental change over the course of the transition from stable Mojave crust to the rifted Cordilleran margin. Neoproterozoic quartzites have diverse zircon populations inconsistent with a southwest North American source, which we infer were derived from the western conjugate rift pair within Rodinia, before establishment of the miogeocline. Neoproterozoic-Cambrian miogeoclinal clastic rocks record an end to rifting and establishment of the Cordilleran miogeocline in southern California by latest Neoproterozoic to Early Cambrian time.
Broadband spectroscopy of the eclipsing high mass X-ray binary 4U 1700-37 with Suzaku
Creators: name: Jaisawal, Gaurava K.
name: Naik, Sachindra
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present the results obtained from broadband spectroscopy of the high mass X-ray binary 4U 1700-37 using data from a Suzaku observation in 2006 September 13-14 covering 0.29-0.72 orbital phase range. The light curves showed significant and rapid variation in source flux during entire observation. We did not find any signature of pulsations in the light curves. However, a quasi-periodic oscillation at ~20 mHz was detected in the power density spectrum of the source. The 1-70 keV spectrum was fitted with various continuum models. However, we found that the partially absorbed high energy cutoff power-law and Negative and Positive power-law with Exponential cutoff (NPEX) models described the source spectrum well. Iron emission lines at 6.4 keV and 7.1 keV were detected in the source spectrum. An absorption like feature at ~39 keV was detected in the residuals while fitting the data with NPEX model. Considering the feature as cyclotron absorption line, the surface magnetic field of the neutron star was estimated to be ~3.4 times 10^12 Gauss. To understand the cause of rapid variation in the source flux, time-resolved spectroscopy was carried out by dividing the observation into 20 narrow segments. The results obtained from the time-resolved spectroscopy are interpreted as the accretion of inhomogeneously distributed matter in the stellar wind of the supergiant companion star as the cause of observed flux variation in 4U 1700-37. A sharp increase in column density after ~0.63 orbital phase indicates the presence of an accretion wake that blocks the continuum and produces the eclipse like low-flux segment.
description: 9 pages, 7 figures; Accepted for publication in MNRAS
Grain-boundary topological superconductor
Creators: name: Amundsen, Morten
name: Juričić, Vladimir
Publisher: name: arXiv
Year: 2022
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Majorana zero modes (MZMs) are of central importance for modern condensed matter physics and quantum information due their non-Abelian nature, which thereby offers the possibility of realizing topological quantum bits. We here show that a grain boundary (GB) defect can host a topological superconductor (SC), with a pair of cohabitating MZMs at its end when immersed in a parent two-dimensional gapped topological SC with the Fermi surface enclosing a nonzero momentum. The essence of our proposal lies in the magnetic-field driven hybridization of the localized MZMs at the elementary blocks of the GB defect, the single lattice dislocations, due to the MZM spin being locked to the Burgers vector. Indeed, as we show through numerical and analytical calculations, the GB topological SC with two localized MZMs emerges in a finite range of both the angle and magnitude of the external magnetic field. Our work demonstrates the possibility of defect-based platforms for quantum information technology and opens up a route for their systematic search in future.
description: Published version: 8 Pages, 4 Figures (Supplementary Information as Ancillary file)
Academics and AI: Calming the farm
Creators: name: Lamb, Gabby
Publisher: name: Monash University
Year: 2024

description: Recently I met with a student who needed to complete a rapid systematic literature review in 8 weeks. The students can refer to Cochrane Methods and our library’s systematic review guide. A review is a difficult task for any novice. But the students were encouraged to use generative AI (Artificial Intelligence) for ‘scoping of the topic’, but not for extraction or analysis. Whoa! Calm the farm!I aim to collaborate with academic teaching staff, putting together some guidance for them to create assessment tasks that practically embrace AI, so that it's feasible for students to understand how:1. To produce systematic types of reviews in short timeframes2. To use suitable AI tools when doing reviews for the first timeUsing this particular unit assessment as a test case, I’ve contacted the academic and highlighted how this assessment may prove overwhelming for the students. I’ve suggested we collaborate to develop a more structured task. I’ve started collating examples of what we should be trying to avoid (wholly AI-generated reviews) and possible helpful AI tools that students will find easy to use for free.At the time of writing this abstract, I’m unable to report on results or conclusions specific to this case, but we have a growing list of units in health disciplines being taught at Monash, setting reviews as assessments. It is logical that students will turn to AI with short timeframes, but we need to guide them in doing these tasks with academic integrity. There is an abundance of information available on doing reviews using AI. As librarians, we need to determine what will work best for our students and staff now, and possibly down the track.
Functional completeness of planar Rydberg blockade structures
Creators: name: Stastny, Simon
name: Büchler, Hans Peter
name: Lang, Nicolai
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: The construction of Hilbert spaces that are characterized by local constraints as the low-energy sectors of microscopic models is an important step towards the realization of a wide range of quantum phases with long-range entanglement and emergent gauge fields. Here we show that planar structures of trapped atoms in the Rydberg blockade regime are functionally complete: Their ground state manifold can realize any Hilbert space that can be characterized by local constraints in the product basis. We introduce a versatile framework, together with a set of provably minimal logic primitives as building blocks, to implement these constraints. As examples, we present lattice realizations of the string-net Hilbert spaces that underlie the surface code and the Fibonacci anyon model. We discuss possible optimizations of planar Rydberg structures to increase their geometrical robustness.
description: 33 pages, 14 figures, v2: fixed typos, added additional references and comments
Additional file 8 of An immunochemistry-based screen for chemical inhibitors of DNA-protein interactions and its application to human CGGBP1
Creators: name: Manthan Patel
name: Divyesh Patel
name: Subhamoy Datta
name: Singh, Umashankar
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 8. Chemiluminescence scans of DBID blots shown in Fig. 3g. The well marked with a red X symbol contains a sample irrelevant to the experiments described. The antibodies used are indicated.
Additional file 7 of An immunochemistry-based screen for chemical inhibitors of DNA-protein interactions and its application to human CGGBP1
Creators: name: Manthan Patel
name: Divyesh Patel
name: Subhamoy Datta
name: Singh, Umashankar
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 7. Chemiluminescence scan of DBID blots used for quantification and plotting in Fig. 3d. The Givinostat concentrations are indicated at the top of each well.
(501141) William Henry Mursell Godden
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
A machine learning procedure to detect network attacks
Creators: name: Coppes, Davide
name: Cermelli, Paolo
Publisher: name: arXiv
Year: 2023
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: The goal of this note is to assess whether simple machine learning algorithms can be used to determine whether and how a given network has been attacked. The procedure is based on the $k$-Nearest Neighbor and the Random Forest classification schemes, using both intact and attacked Erdős-Rényi, Barabasi-Albert and Watts-Strogatz networks to train the algorithm. The types of attacks we consider here are random failures and maximum-degree or maximum-betweenness node deletion. Each network is characterized by a list of 4 metrics, namely the normalized reciprocal maximum degree, the global clustering coefficient, the normalized average path length and the assortativity: a statistical analysis shows that this list of graph metrics is indeed significantly different in intact or damaged networks. We test the procedure by choosing both artificial and real networks, performing the attacks and applying the classification algorithms to the resulting graphs: the procedure discussed here turns out to be able to distinguish between intact networks and those attacked by the maximum-degree of maximum-betweenness deletions, but cannot detect random failures. Our results suggest that this approach may provide a basis for the analysis and detection of network attacks.
description: 18 pages, 4 tables, 1 figure
The Rising Light Curves of Type Ia Supernovae
Creators: name: Firth, R. E.
name: Sullivan, M.
name: Gal-Yam, A.
name: Howell, D. A.
name: Maguire, K.
name: Nugent, P.
name: Piro, A. L.
name: Baltay, C.
name: Feindt, U.
name: Hadjiyksta, E.
name: McKinnon, R.
name: Ofek, E.
name: Rabinowitz, D.
name: Walker, E. S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present an analysis of the early, rising light curves of 18 Type Ia supernovae (SNe Ia) discovered by the Palomar Transient Factory (PTF) and the La Silla-QUEST variability survey (LSQ). We fit these early data flux using a simple power-law $(f(t) = {α\times t^n})$ to determine the time of first light $({t_0})$, and hence the rise-time $({t_{rise}})$ from first light to peak luminosity, and the exponent of the power-law rise ($n$). We find a mean uncorrected rise time of $18.98 {\pm} 0.54$ days, with individual SN rise-times ranging from $15.98$ to $24.7$ days. The exponent n shows significant departures from the simple 'fireball model' of $n = 2$ (or ${f(t) \propto t^2}$) usually assumed in the literature. With a mean value of $n = 2.44 {\pm} 0.13$, our data also show significant diversity from event to event. This deviation has implications for the distribution of 56Ni throughout the SN ejecta, with a higher index suggesting a lesser degree of 56Ni mixing. The range of n found also confirms that the 56Ni distribution is not standard throughout the population of SNe Ia, in agreement with earlier work measuring such abundances through spectral modelling. We also show that the duration of the very early light curve, before the luminosity has reached half of its maximal value, does not correlate with the light curve shape or stretch used to standardise SNe Ia in cosmological applications. This has implications for the cosmological fitting of SN Ia light curves.
description: 19 pages, 19 figures, accepted for publication in MNRAS
Are plutons assembled over millions of years by amalgamation from small magma chambers?
Creators: name: Glazner, A.F.
name: Bartley, J.M.
name: Taylor, R.Z.
name: Coleman, D.S.
name: Gray, W.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2004

description: Field and geochronologic evidence indicate that large and broadly homogeneous plutons can accumulate incrementally over millions of years. This contradicts the common assumption that plutons form from large, mobile bodies of magma. Incremental assembly is consistent with seismic results from active volcanic areas which rarely locate masses that contain more than 10% melt. At such a low melt fraction, a material is incapable of bulk flow as a liquid and perhaps should not even be termed magma. Volumes with higher melt fractions may be present in these areas if they are small, and this is consistent with geologic evidence for plutons growing in small increments. The large melt volumes required for eruption of large ignimbrites are rare and ephemeral, and links between these and emplacement of most plutons are open to doubt. We suggest that plutons may commonly form incrementally without ever existing as a large magma body. If so, then many widely accepted magma ascent and emplacement processes (e.g., diapirism and stoping) may be uncommon in nature, and many aspects of the petrochemical evolution of magmatic systems (e.g., in situ crystal fractionation and magma mixing) need to be reconsidered.
Grouping promotes both partnership and rivalry with long memory in direct reciprocity
Creators: name: Murase, Yohsuke
name: Baek, Seung Ki
Publisher: name: arXiv
Year: 2023
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Biological and social scientists have long been interested in understanding how to reconcile individual and collective interests in iterated Prisoner's Dilemma. Many effective strategies have been proposed, and they are often categorized into one of two classes, `partners' and `rivals.' More recently, another class, `friendly rivals,' has been identified in longer-memory strategy spaces. Friendly rivals qualify as both partners and rivals: They fully cooperate with themselves, like partners, but never allow their co-players to earn higher payoffs, like rivals. Although they have appealing theoretical properties, it is unclear whether they would emerge in evolving population because most previous works focus on memory-one strategy space, where no friendly rival strategy exists. To investigate this issue, we have conducted large-scale evolutionary simulations in well-mixed and group-structured populations and compared the evolutionary dynamics between memory-one and memory-three strategy spaces. In a well-mixed population, the memory length does not make a major difference, and the key factors are the population size and the benefit of cooperation. Friendly rivals play a minor role because being a partner or a rival is often good enough in a given environment. It is in a group-structured population that memory length makes a stark difference: When memory-three strategies are available, friendly rivals become dominant, and the cooperation level nearly reaches a maximum, even when the benefit of cooperation is so low that cooperation would not be achieved in a well-mixed population. This result highlights the important interaction between group structure and memory lengths that drive the evolution of cooperation.
description: 18 pages, 11 figures
(501134) Thomas Gunner
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Shrimp-RG-U-Pb zircon geochronology of mesoproterozoic metamorphism and plutonism in the southwesternmost United States
Creators: name: Barth, A.P.
name: Wooden, J.L.
name: Coleman, D.S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2001

description: Mesoproterozoic intrusive and granulite-grade metamorphic rocks in southern California have been inferred to be exotic to North America on the basis of perceived chronologic incompatibility with autochthonous cratonal rocks. Ion microprobe geochronology indicates that zircons in granulite-grade gneisses, dated at 1.4 Ga using conventional methods, are composed of 1.68-1.80-Ga cores and 1.19-Ga rims. These Early Proterozoic gneisses were metamorphosed at extremely high temperatures and moderate pressures during emplacement of the 1.19-Ga San Gabriel anorthosite complex. The lack of a 1.4-Ga metamorphic event suggests that Proterozoic rocks in this region, rather than being exotic to North America, may in fact be a midcrustal window into Mesoproterozoic crustal evolutionary processes in southwestern North America.
Additional file 9 of An immunochemistry-based screen for chemical inhibitors of DNA-protein interactions and its application to human CGGBP1
Creators: name: Manthan Patel
name: Divyesh Patel
name: Subhamoy Datta
name: Singh, Umashankar
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 9. Chemiluminescence scans of DBID blots shown in Fig. 3g. The antibodies used are indicated.
(501135) Mary [Gunner]
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
An Analytic Approach to Light Dark Matter Propagation
Creators: name: Cappiello, Christopher
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: If dark matter interacts too strongly with nuclei, it could be slowed to undetectable speeds in Earth's crust or atmosphere before ever reaching a detector. For sub-GeV dark matter, analytic approximations appropriate for heavier dark matter fail, necessitating the use of computationally expensive simulations. We present a new method of modeling attenuation of light dark matter in the Earth, based on the approximation that the scattering is isotropic in the lab frame. We show that this approach agrees well with Monte Carlo results, and can be much faster when the number of scatterings becomes large, as the runtime for Monte Carlo methods increases exponentially with cross section. We use this method to model attenuation for sub-dominant dark matter--that is, particles that make up a small fraction of the dark matter density--and show that previous work on sub-dominant dark matter overestimates the sensitivity of direct detection experiments.
description: 5 pages, 4 figures. Text and figures updated to match the PRL version
Towards a Global Network for Laboratory Astrophysics Activities and Data "Better science & a sustainable world"
Creators: name: Dubernet, Marie-Lise
Publisher: name: Zenodo
Year: 2022

description: A large variety of atomic and molecular (A&M) data is used in astrophysics, both for the analysis of astronomical spectra and for the development of astronomical models of a wide variety of astronomical objects. The same is true for many other application fields, for example in plasmas physics. Many experimental and atomic groups contribute to the characterization of A&M data, and the building of on-line atomic and molecular databases for astrophysics and for other applications fields have started from the beginning of the internet. That work involved not only scientific work on the data, but also the characterization of the data, which could be seen as the start of the “standardization” of metadata and of the relations between metadata, as it has recently been developed in different communities. In addition, over the past few years the overall context of publication of data has become increasingly complex because of the context of open science initiatives around the world. This talk starts with the description of the International Astronomical Union B5 commission aims and activities, provides an overview of the life cycle of A&M data, and finally aims at providing the keys leading to a “Global Network for Laboratory Astrophysics Activities and Data”. Acknowledgement : This talk is fueled by the work performed by different actors over the years : databases, institutions such as the IAEA, the NIST, the IUPAC, infrastructures such as the VAMDC and more recently from the IAU B5 commission and its working groups, not forgetting the past history of other commissions linked to atomic and molecular data at the IAU. Acronyms : IAEA : International Atomic Energy Agency (iaea.org); NIST : National Institute of Standards and Technology (www.nist.gov); IUPAC : International Union of Pure and Applied Chemistry (iupac.org); VAMDC : Virtual Atomic and Molecular Data Centre (vamdc.org); B5 commission on Laboratory Astrophysics
(501136) Elizabeth [Godden]
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Randomly stacked open-cylindrical shells as a functional mechanical device
Creators: name: Sano, Tomohiko G.
name: Hohnadel, Emile
name: Kawata, Toshiyuki
name: Metivet, Thibaut
name: Bertails-Descoubes, Florence
Publisher: name: arXiv
Year: 2023
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Structures with artificial mechanical properties, often called mechanical metamaterials, exhibit divergent yet tunable performance. Various types of mechanical metamaterials have been proposed, which harness light or magnetic interactions, structural instabilities in slender or hollow structures, and contact friction. However, most of the designs are precisely engineered without any imperfections, in order to perform as programmed. Here, we study the mechanical performance of randomly stacked cylindrical-shells, which act as a disordered mechanical metamaterial. Combining experiments and simulations, we demonstrate that the stacked shells can absorb and store mechanical energy upon compression by exploiting large deformation and relocation of shells, snap-fits, and friction. Although shells are oriented randomly, the system exhibits robust mechanical performance controlled by friction and geometry. Our results demonstrate that the rearrangement of flexible components could yield versatile but predictive mechanical responses.
description: 19pages (including Supplementary Information)
Geochronology of the proterozoic basement of southwesternmost North America, and the origin and evolution of the Mojave crustal province
Creators: name: Fanning, C.M.
name: Wooden, J.L.
name: Barth, A.P.
name: Coleman, D.S.
Publisher: name: Blackwell Publishing Ltd
Year: 2000

description: The Proterozoic Baldwin gneiss in the central Transverse Ranges of southern California, a part of the Mojave crustal province, is composed of quartzofeldspathic gneiss and schist, augen and granitic gneiss, trondhjemite gneiss, and minor quartzite, amphibolite, metagabbro, and metapyroxenite. Sensitive high resolution ion microprobe (SHRIMP) data indicate that augen and granitic gneisses comprise a magmatic arc intrusive suite emplaced between 1783 ± 12 and 1675 ± 19 Ma, adjacent to or through thinned Archean crust. High U/Th rims on zircons in most samples suggest an early metamorphic event at ∼1741 Ma, but peak amphibolite facies metamorphism and penetrative, west vergent deformation occurred after 1675 Ma. The Baldwin gneiss is part of a regional allochthon emplaced by west vergent deformation over a Proterozoic shelf-slope sequence (Joshua Tree terrane). We hypothesize that emplacement of this regional allochthon occurred during a late Early or Middle Proterozoic arc-continent collision along the western margin of Laurentia.
On the Progenitor System of the Type Iax Supernova 2014dt in M61
Creators: name: Foley, Ryan J.
name: Van Dyk, Schuyler D.
name: Jha, Saurabh W.
name: Clubb, Kelsey I.
name: Filippenko, Alexei V.
name: Mauerhan, Jon C.
name: Miller, Adam A.
name: Smith, Nathan
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present pre-explosion and post-explosion Hubble Space Telescope images of the Type Iax supernova (SN Iax) 2014dt in M61. After astrometrically aligning these images, we do not detect any stellar sources at the position of the SN in the pre-explosion images to relatively deep limits (3 sigma limits of M_F438W > -5.0 mag and M_F814W > -5.9 mag). These limits are similar to the luminosity of SN 2012Z's progenitor system (M_F435W = -5.43 +/- 0.15 and M_F814W = -5.24 +/- 0.16 mag), the only probable detected progenitor system in pre-explosion images of a SN Iax, and indeed, of any white dwarf supernova. SN 2014dt is consistent with having a C/O white-dwarf primary/helium-star companion progenitor system, as was suggested for SN 2012Z, although perhaps with a slightly smaller or hotter donor. The data are also consistent with SN 2014dt having a low-mass red giant or main-sequence star companion. The data rule out main-sequence stars with M_init > 16 M_sun and most evolved stars with M_init > 8 M_sun as being the progenitor of SN 2014dt. Hot Wolf-Rayet stars are also allowed, but the lack of nearby bright sources makes this scenario unlikely. Because of its proximity (D = 12 Mpc), SN 2014dt is ideal for long-term monitoring, where images in ~2 years may detect the companion star or the luminous bound remnant of the progenitor white dwarf.
description: 5 pages, 3 figures, submitted to ApJL
A possible Macronova in the late afterglow of the `long-short' burst GRB 060614
Creators: name: Yang, Bin
name: Jin, Zhi-Ping
name: Li, Xiang
name: Covino, Stefano
name: Zheng, Xian-Zhong
name: Hotokezaka, Kenta
name: Fan, Yi-Zhong
name: Piran, Tsvi
name: Wei, Da-Ming
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Long-duration ($>2$ s) $γ$-ray bursts that are believed to originate from the death of massive stars are expected to be accompanied by supernovae. GRB 060614, that lasted 102 s, lacks a supernova-like emission down to very stringent limits and its physical origin is still debated. Here we report the discovery of near-infrared bump that is significantly above the regular decaying afterglow. This red bump is inconsistent with even the weakest known supernova. However, it can arise from a Li-Paczyński macronova $-$ the radioactive decay of debris following a compact binary merger. If this interpretation is correct GRB 060614 arose from a compact binary merger rather than from the death of a massive star and it was a site of a significant production of heavy r-process elements. The significant ejected mass favors a black hole-neutron star merger but a double neutron star merger cannot be ruled out.
description: Minor revision; The version published in Nature Communications
(tourist).sav
Creators: name: Zhang, Qing
Publisher: name: figshare
Year: 2023
Subjects: Tourism management

description: The intention of pro-environmental behavior (PEB) directly affects the sustainable development of protected areas, especially national parks, but few studies have done comparative research on tourist and hiker behaviors. This study explores the intention of tourists’ and hikers' pro-environmental behavior based on theory of planned behavior (TPB) and norm activation theory (NAM). Researchers surveyed 454 tourists and 466 hikers in Wuyishan National Park a structural equation modeling data analysis method. The results demonstrate that the TPB and the NAM were accurate in describing for tourists’ and hikers’ pro-environmental behavior in national park. However, for specific influencing factors, hikers’ attitude, awareness of consequences, and assumption of responsibility were significantly different from those of the tourists. This study sheds light on how to better comprehend and advocate for PEB in national parks and proposes different management approaches to improve the PEB of tourists and hikers.
Istruzioni per l'inserimento dei prodotti della ricerca nel repository OA@INAF
Creators: name: SCHIAVONE, Luisa
name: CAPRIO, GIOVANNA
Publisher: name: O.A. Torino
Year: 2020

description: Il presente documento fornisce istruzioni dettagliate su come inserire i prodotti della ricerca nel repository istituzionale ad accesso aperto OA@INAF. Sono illustrati tutti i passi dell'immissione e ogni step è corredato di immagini esplicative delle procedure da compiere.
Complete identification of spin-wave eigenmodes excited by parametric pumping in YIG microdisks
Creators: name: Srivastava, Titiksha
name: Merbouche, Hugo
name: Yemeli, Igor Ngouagnia
name: Beaulieu, Nathan
name: Youssef, Jamal Ben
name: Munoz, Manuel
name: Che, Ping
name: Bortolotti, Paolo
name: Cros, Vincent
name: Klein, Olivier
name: Sangiao, Soraya
name: De Teresa, Jose Maria
name: Demokritov, Sergej
name: Demidov, Vladislav
name: Anane, Abdelmadjid
name: Serpico, Claudio
name: d'Aquino, Massimiliano
name: de Loubens, Gregoire
Publisher: name: arXiv
Year: 2023
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present the parametric excitation of spin-wave modes in YIG micro-disks via parallel pumping. Their spectroscopy is performed using magnetic resonance force microscopy (MRFM), while their spatial profiles are determined by micro-focus Brillouin light scattering (BLS). We observe that almost all the fundamental eigenmodes of an in-plane magnetized YIG micro-disk, calculated using a micromagnetic eigenmode solver, can be excited using the parallel pumping scheme, as opposed to the transverse one. The comparison between the MRFM and BLS data on one side, and the simulations on the other side, provides the complete spectroscopic labeling of over 40 parametrically excited modes. Our findings could be promising for spin-wave-based computation schemes, in which the amplitudes of a large number of spin-wave modes have to be controlled.
description: 6 pages, 4 figures
Silurian plutonism in the Trinity terrane (Neoproterozoic and Ordovician), Klamath Mountains, California, United States
Creators: name: Lindsley‐Griffin, N.
name: Potter, A.W.
name: Wallin, E.T.
name: Coleman, D.S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1995

description: New data indicate that the Trinity terrane of northern California is a polygenetic composite terrane rather than a single slice of oceanic lithosphere. We suggest approximately one third of the Trinity terrane consists of Silurian intrusive rocks that represent the roots of a previously unrecognized Silurian magmatic arc. Crosscutting relations and U‐Pb zircon isotopic data document at least one early Paleozoic deformation in the Trinity terrane of northern California. A ductile shear zone between Neoproterozoic metagabbro and Ordovician(?) harzburgite is intruded by the Upper Silurian China Mountain pluton. This evidence indicates a major early Paleozoic shear zone formed in the eastern Klamath Mountains after the Middle Ordovician but prior to Late Silurian plutonism.
SU(3) Polyakov Linear $σ$-Model in Magnetic Field: Thermodynamics, Higher-Order Moments, Chiral Phase Structure and Meson Masses
Creators: name: Tawfik, Abdel Nasser
name: Magdy, Niseem
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Effects of external magnetic field on various properties of the quantum chromodynamics under extreme conditions of temperature and density have been analysed. To this end, we use SU(3) Polyakov linear sigma-model and assume that the external magnetic field eB adds some restrictions to the quarks energy due to the existence of free charges in the plasma phase. In doing this, we apply the Landau theory of quantization. This requires an additional temperature to drive the system through the chiral phase-transition. Accordingly, the dependence of the critical temperature of chiral and confinement phase-transitions on the magnetic field is characterized. Based on this, we have studied the thermal evolution of thermodynamic quantities and the first four higher-order moment of particle multiplicity. Having all these calculations, we have studied the effects of magnetic field on chiral phase-transition. We found that both critical temperature T_c and critical chemical potential increase with increasing the magnetic field eB. Last but not least, the magnetic effects of the thermal evolution of four scalar and four pseudoscalar meson states are studied. We concluded that the meson masses decrease as the temperature increases till T_c. Then, the vacuum effect becomes dominant and rapidly increases with the temperature T. At low T, the scalar meson masses normalized to the lowest Matsubara frequency rapidly decreases as T increases. Then, starting from T_c, we find that the thermal dependence almost vanishes. Furthermore, the meson masses increase with increasing magnetic field. This gives characteristic phase diagram of T vs. external magnetic field $B. At high T, we find that the masses of almost all meson states become temperature independent. It is concluded that the various meson states likely have different T_c's.
description: 35 pages and 18 figures with 59 eps-graphs to appear in Phys. Rev. C. arXiv admin note: text overlap with arXiv:1406.7488
title: New Synthesis of 2H-Benzazulenes
Creators: name: Hafner, Klaus
name: Rieper, Wolfang
Publisher: name: Wiley
Year: 2023

description: Acenaphthylene (1) combines with ethoxycarbonylcarbene, generated by thermolysis of ethyl diazoacetate, to give the stable cyclopropane derivative (2), which can be converted into phenalenium perchlorate (3) via a multi-step synthesis[¹].