cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Dressing transformations of constrained Willmore surfaces
Creators: name: Burstall, Francis
name: Quintino, Áurea
Publisher: name: arXiv
Year: 2013
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C43, 53A30

description: We use the dressing method to construct transformations of constrained Willmore surfaces in arbitrary codimension. An adaptation of the Terng--Uhlenbeck theory of dressing by simple factors to this context leads us to define Bäcklund transforms of these surfaces for which we prove Bianchi permutability. Specialising to codimension 2, we generalise the Darboux transforms of Willmore surfaces via Riccati equations, due to Burstall-Ferus-Leschke-Pedit-Pinkall, to the constrained Willmore case and show that they amount to our Bäcklund transforms with real spectral parameter.
description: 31 A4 pages. v2: metadata adjusted. v3: references added; minor clarifications made
Stability of surface states of weak $\mathbb{Z}_2$ topological insulators and superconductors
Creators: name: Morimoto, Takahiro
name: Furusaki, Akira
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the stability against disorder of surface states of weak $\mathbb{Z}_2$ topological insulators (superconductors) which are stacks of strong $\mathbb{Z}_2$ topological insulators (superconductors), considering representative Dirac Hamiltonians in the Altland-Zirnbauer symmetry classes in various spatial dimensions. We show that, in the absence of disorder, surface Dirac fermions of weak $\mathbb{Z}_2$ topological insulators (superconductors) can be gapped out by a Dirac mass term which couples surface Dirac cones and leads to breaking of a translation symmetry (dimerization). The dimerization mass is a unique Dirac mass term in the surface Dirac Hamiltonian, and the two dimerized gapped phases which differ in the sign of the Dirac mass are distinguished by a $\mathbb{Z}_2$ index. In other words the dimerized surfaces can be regarded as a strong $\mathbb{Z}_2$ topological insulator (superconductor). We argue that the surface states are not localized by disorder when the ensemble average of the Dirac mass term vanishes.
description: 8 pages
Sminthopsis granulipes Troughton 1932
Creators: name: Groves, Colin P.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Dasyuromorphia
Dasyuridae
Sminthopsis
Sminthopsis granulipes

description: Sminthopsis granulipes Troughton, 1932. Rec. Aust. Mus., 18:350. TYPE LOCALITY: Australia, Western Australia, King George Sound (Albany). DISTRIBUTION: SW Western Australia. STATUS: Unknown.
description: Published as part of Colin P. Groves, 1993, Order Dasyuromorphia, pp. 29-37 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 36, DOI: 10.5281/zenodo.7353066
High-order Foldy-Wouthuysen transformations of the Dirac and Dirac-Pauli Hamiltonians in the weak-field limit
Creators: name: Chen, Tsung-Wei
name: Chiou, Dah-Wei
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The low-energy and weak-field limit of Dirac equation can be obtained by an order-by-order block diagonalization approach to any desired order in the parameter $π/mc$ ($π$ is the kinetic momentum and $m$ is the mass of the particle). In the previous work, it has been shown that, up to the order of $(π/mc)^8$, the Dirac-Pauli Hamiltonian in the Foldy-Wouthuysen (FW) representation may be expressed as a closed form and consistent with the classical Hamiltonian, which is the sum of the classical relativistic Hamiltonian for orbital motion and the Thomas-Bargmann-Michel-Telegdi (T-BMT) Hamiltonian for spin precession. In order to investigate the exact validity of the correspondence between classical and Dirac-Pauli spinors, it is necessary to proceed to higher orders. In this paper, we investigate the FW representation of the Dirac and Dirac-Pauli Hamiltonians by using Kutzelnigg's diagonalization method. We show that the Kutzelnigg diagonalization method can be further simplified if nonlinear effects of static and homogeneous electromagnetic fields are neglected (in the weak-field limit). Up to the order of $(π/mc)^{14}$, we find that the FW transformation for both Dirac and Dirac-Pauli Hamiltonians is in agreement with the classical Hamiltonian with the gyromagnetic ratio given by $g=2$ and $g\neq2$ respectively. Furthermore, with higher-order terms at hand, it is demonstrated that the unitary FW transformation admits a closed form in the low-energy and weak-field limit.
description: 18 pages; follow-up to arXiv:1005.4128, arXiv:1310.8513; v2: more materials added
Superconductivity in layered CeO0.5F0.5BiS2
Creators: name: Jha, Rajveer
name: Awana, V. P. S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We report appearance of superconductivity in CeO0.5F0.5BiS2. The bulk polycrystalline samples CeOBiS2 and CeO0.5F0.5BiS2 are synthesized by conventional solid state reaction route via vacuum encapsulation technique. Detailed structural analysis showed that the studied CeO0.5F0.5BiS2 compound is crystallized in tetragonal P4/nmm space group with lattice parameters a = 4.016(3) A, c = 13.604(2) A. DC magnetization measurement (MT-curve) shows the ferromagnetic signal at the low temperature region. The superconductivity is established in CeO0.5F0.5BiS2 at Tconset = 2.5K by electrical transport measurement. Under applied magnetic field both Tc onset and Tc (ρ =0) decrease to lower temperatures and an upper critical field [Hc2(0)] above 1.2Tesla is estimated. The results suggest coexistence of ferromagnetism and superconductivity for the CeO0.5F0.5BiS2 sample.
description: 9 pages text + Figs
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 1 (1)]
Creators: name: Gauso
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 910
Subjects: subject: Placitum
subject: Urkunde
subject: 090

description: In Anwesenheit Berengars I. und unter Vorsitz des Gauso, Missus des Königs, wird festgelegt, dass Lando, Bischof von Cremona, nach Vorlage einer Urkunde Karls III. keine jährlichen Abgaben an zwei Königshöfe entrichten muss.
Sminthopsis griseoventer Kitchener, Stoddart, and Henry 1984
Creators: name: Groves, Colin P.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Dasyuromorphia
Dasyuridae
Sminthopsis
Sminthopsis griseoventer

description: Sminthopsis griseoventer Kitchener, Stoddart, and Henry, 1984. Rec. W. Aust. Mus., 11:204. TYPE LOCALITY: Western Australia, Bindoon, 31°18'S, 116°01'E. DISTRIBUTION: SW Western Australia. STATUS: Unknown. SYNONYMS: caniventer.
description: Published as part of Colin P. Groves, 1993, Order Dasyuromorphia, pp. 29-37 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 36, DOI: 10.5281/zenodo.7353066
Opening up and control of spectral gaps of the Laplacian in periodic domains
Creators: name: Khrabustovskyi, Andrii
Publisher: name: arXiv
Year: 2013
Subjects: subject: Spectral Theory (math.SP)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35P05, 35P20, 35B27

description: The main result of this work is as follows: for arbitrary pairwise disjoint finite intervals $(α_j,β_j)\subset[0,\infty)$, $j=1,\dots,m$ and for arbitrary $n\geq 2$ we construct the family of periodic non-compact domains $\{Ω^\varepsilon\subset\mathbb{R}^n\}_{\varepsilon>0}$ such that the spectrum of the Neumann Laplacian in $Ω^\varepsilon$ has at least $m$ gaps when $\varepsilon$ is small enough, moreover the first $m$ gaps tend to the intervals $(α_j,β_j)$ as $\varepsilon\to 0$. The constructed domain $Ω^\varepsilon$ is obtained by removing from $\mathbb{R}^n$ a system of periodically distributed "trap-like" surfaces. The parameter $\varepsilon$ characterizes the period of the domain $Ω^\varepsilon$, also it is involved in a geometry of the removed surfaces.
description: 23 pages, 2 figures
Exploring Perceptions of Social Movements in Social Media during COVID-19
Creators: name: Thomas, Erin Susan
Publisher: name: Carnegie Mellon University
Year: 2023
Subjects: subject: 80109 Pattern Recognition and Data Mining
subject: FOS: Computer and information sciences

description: The prevalence and impact of hate speech on social media platforms have been extensively documented in the literature. This research has explored the perceptions of social movements in social media during COVID-19, specifically within the context of the StopAsianHate movement in Twitter, which emerged in response to the increasing incidents of anti-Asian hate crimes and hate speech witnessed during this period.
 This research contributes to the exploration of social movements by understanding the impact of significant events and influential voices on social media conversations which can inform the strategies and messaging of social movements in the future. This research also contributes to the field of hate speech detection by providing a novel approach and methodology for categorizing hate speech tweets and analyzing the levels of hate speech in social media, which can aid more effective and targeted responses to hate speech. This was achieved by utilizing a combination of natural language processing (NLP), machine learning, and transfer learning techniques.
Sminthopsis hirtipes Thomas 1898
Creators: name: Groves, Colin P.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Dasyuromorphia
Dasyuridae
Sminthopsis
Sminthopsis hirtipes

description: Sminthopsis hirtipes Thomas, 1898. Nov. Zool., 5:3. TYPE LOCALITY: Australia, Northern Territory, Charlotte Waters. DISTRIBUTION: Central deserts in Northern Territory and Western Australia; also coastal scrub 500 km N of Perth. STATUS: Common.
description: Published as part of Colin P. Groves, 1993, Order Dasyuromorphia, pp. 29-37 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 36, DOI: 10.5281/zenodo.7353066
MPEC 2023-V193 : COMET C/2023 V5 (Leonard)
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: COMET C/2023 V5 (Leonard)

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
title: Αντίληψη: Παιδί και χώρος
Σχεδιασμός προσχολικών μονάδων ως ένα πολύπλευρο μαθησιακό περιβάλλον από την θεωρία στην πράξη

title: Perception: Child and Space. Designing preschool units as a multifaceted learning environment: from theory to practice
Creators: name: Πασχαλη Ματουλα-Παντελιτσα
Publisher: name: Technical University of Crete
Year: 2025

description: Η παρούσα εργασία εστιάζει στον σχεδιασμό των προσχολικών μονάδων και τον ρόλο που διαδραματίζουν στην ψυχική, κοινωνική και γνωστική ανάπτυξη των παιδιών. Μέσω βιβλιογραφικής ανάλυσης, εξετάζονται οι βασικές αρχές σχεδιασμού που επηρεάζουν την αίσθηση ασφάλειας, την αυτονομία, την κοινωνική αλληλεπίδραση, την συναισθηματική και την νοητική ευημερία των παιδιών. Το θεωρητικό υπόβαθρο στηρίζεται σε σύγχρονες παιδαγωγικές θεωρίες, όπως η θεωρία των "loose parts" ,η οικολογική αντίληψη και η προσέγγιση της θεωρίας “Form follows kids fiction” , οι οποίες ενισχύουν τη δημιουργικότητα και την ενεργή συμμετοχή των παιδιών. Προτείνεται η υιοθέτηση εργονομικών και αισθητικών κριτηρίων που ενθαρρύνουν τη μάθηση μέσω παιχνιδιού και διαμορφώνονται χώροι οι οποίοι προάγουν την λήψη πρωτοβουλιών, την κοινωνική αλληλεπίδραση και την συναισθηματική σταθερότητα. Τέλος, παρατίθενται ενδεικτικά παραδείγματα σχολικών μονάδων τα οποία έχουν ενσωματώσει τις προαναφερθείσες θεωρίες στο σχεδιασμό τους και την εκπαιδευτική τους πρακτική, υπογραμμίζοντας και αναδεικνύοντας την εφαρμογή αυτών των θεωρητικών προσεγγίσεων στην πράξη.
Do radio relics challenge diffusive shock acceleration?
Creators: name: Vazza, Franco
name: Brueggen, Marcus
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Radio relics in galaxy clusters are thought to be associated with powerful shock waves that accelerate particles via diffusive shock acceleration (DSA). Among the particles accelerated by DSA, relativistic protons should outnumber electrons by a large factor. While the relativistic electrons emit synchrotron emission detectable in the radio band, the protons interact with the thermal gas to produce gamma-rays in hadronic interactions. Using simple models for the propagation of shock waves through clusters, the distribution of thermal gas and the efficiency of DSA, we find that the resulting hadronic $γ$-ray emission lies very close or above the upper limits from the FERMI data on nearby clusters. This suggests that the relative acceleration efficiency of electrons and protons is at odds with predictions from DSA. The inclusion of re-accelerated "fossil" particles does not seem to solve the problem. Our study highlights a possible tension of the commonly assumed scenario for the formation of radio relics and we discuss possible solutions to the problem.
description: 7 pages, 3 figures. Updated version to match with the published version in MNRAS
Sminthopsis laniger
Creators: name: Groves, Colin P.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Dasyuromorphia
Dasyuridae
Sminthopsis
Sminthopsis laniger

description: Sminthopsis laniger (Gould, 1856). Mamm. Aust., 1, pl. 33. TYPE LOCALITY: Australia, interior New South Wales. DISTRIBUTION: Western Australia, S Northern Territory, N Victoria, W New South Wales, SW Queensland, N South Australia. STATUS: U.S. ESA - Endangered. SYNONYMS: spenceri. COMMENTS: Subgenus Antechinomys; see Archer (1979:329, 1981:187). However, see Lidicker (1983: 1317), who considered Antechinomys a distinct genus. Includes spenceri; see Archer (1977:19).
description: Published as part of Colin P. Groves, 1993, Order Dasyuromorphia, pp. 29-37 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 36, DOI: 10.5281/zenodo.7353066
description: {"references": ["Archer, M. 1979. Two new species of Sminthopsis Thomas from northern Australia, S. butleri and S. douglasi. Australian Museum Zoologist, 20: 327 - 345.", "Archer, M. 1981. Results of the Archbold Expeditions. No. 104. Systematic revision of the marsupial dasyurid genus Sminthopsis Thomas. Bulletin of the American Museum of Natural History, 168: 61 - 224.", "Lidicker, W. Z., Jr. 1983. Dasyurids and their kin. Science, 219 (4590): 1316 - 1317."]}
Effect of Various Extracellular Matrix Proteins on Prostate Cancer Cell Behavior
Creators: name: AlHamadi, Fatima
Publisher: name: Carnegie Mellon University
Year: 2023
Subjects: subject: 60106 Cellular Interactions (incl. Adhesion, Matrix, Cell Wall)
subject: FOS: Biological sciences
subject: 111201 Cancer Cell Biology
subject: FOS: Clinical medicine

description: The communication of a cancer cell with its microenvironment determines its fate as it can mediate signaling and cell-extracellular matrix (ECM) interactions which support their adhesion, invasion, and proliferation. While several studies have analyzed the specific effects of soluble factors (growth factors, hormones…) on cancer cell behavior, integrin-mediated and ECM-specific effects remain mainly understudied. This project carries major significance in advancing the understanding of metastatic cell behaviors and their interaction with various matrices encountered during metastasis. The influence of different ECM proteins on PC3 prostate cancer cells behaviors studied in this project included: cellular metabolism, proliferation, migration, and morphology. Our results indicate matrix-specific effects on the viability and metabolism of PC3 cells measured using a 3-(4,5-dimethylthiazol-2-yl)-2, 5-diphenyltetrazolium bromide (MTT) assay. Cell image processing software ImageJ was also used to quantitatively and qualitatively assess differences in cell morphology, our results show significant variability in cell length when comparing cells on different matrices, but none in cell area. The proliferation of PC3 cells varies on different matrices. Overall, our results reveal that upon adhesion on different ECM proteins, prostate cancer cells exhibit ECM-specific effects that influence cell behavior.
On the monotonicity of spatial critical points evolving under curvature-driven flows
Creators: name: Domokos, G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Analysis of PDEs (math.AP)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 53C44, 35B38, 53C80, 58J90

description: We describe the variation of the number $N(t)$ of spatial critical points of smooth curves (defined as a scalar distance $r$ from a fixed origin $O$) evolving under curvature-driven flows. In the latter, the speed $v$ in the direction of the surface normal may only depend on the curvature $κ$. Under the assumption that only generic saddle-node bifurcations occur, we show that $N(t)$ will decrease if the partial derivative $v_κ$ is positive and increase if it is negative (Theorem 1). Justification for the genericity assumption is provided in Section 5. For surfaces embedded in 3D, the normal speed $v$ under curvature-driven flows may only depend on the principal curvatures $κ, λ$. Here we prove the weaker (stochastic) Theorem 2 under the additional assumption that third-order partial derivatives can be approximated by random variables with zero expected value and covariance. Theorem 2 is a generalization of a result by Kuijper and Florack for the heat equation. We formulate a Conjecture for the case when the reference point coincides with the centre of gravity and we motivate the Conjecture by intermediate results and an example. Since models for collisional abrasion are governed by partial differential equations with $v_κ,v_λ>0$, our results suggest that the decrease of the number of static equilibrium points is characteristic of some natural processes.
description: 37 pages, 6 figures
Additional file 1 of Cardiac electrical abnormalities in childhood acute lymphoblastic leukemia survivors: a systematic review
Creators: name: Bertrand, Émilie
name: Caru, Maxime
name: Harvey, Audrey
name: Dodin, Philippe
name: Jacquemet, Vincent
name: Curnier, Daniel
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: Mental Health

description: Additional file 1: Supplementary Table S1. Search strategy for Pubmed. Supplementary Table S2. Search strategy for Ovid MEDLINE(R) and Epub Ahead of Print, In-Process, In-Data-Review & Other Non-Indexed Citations, Daily and Versions(R). Supplementary Table S3. Search strategy for Ovid All EBM Reviews. Supplementary Table S4. Search strategy for Ovid Embase. Supplementary Table S5. Search strategy for ISI Web of Science.
Challenges and Opportunities for Data Sharing in China
Creators: name: Lucraft, Mithu
name: Allin, Katie
name: Baynes, Grace
Publisher: name: figshare
Year: 2022
Subjects: Other education not elsewhere classified

description: This report summarises the findings of a survey with more than 2,000 researchers working in China, looking at the challenges and opportunities for data sharing in China.
There is also an infographic available which highlights the key findings. To view it please visit https://doi.org/10.6084/m9.figshare.7782761 .
Magnetic Fields In Relativistic Collisionless Shocks
Creators: name: Santana, Rodolfo
name: Duran, Rodolfo Barniol
name: Kumar, Pawan
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present a systematic study on magnetic fields in Gamma-Ray Burst (GRB) external forward shocks (FSs). There are 60 (35) GRBs in our X-ray (optical) sample, mostly from Swift. We use two methods to study epsilon_B (fraction of energy in magnetic field in the FS). 1. For the X-ray sample, we use the constraint that the observed flux at the end of the steep decline is $\ge$ the X-ray FS flux. 2. For the optical sample, we use the condition that the observed flux arises from the FS (optical sample light curves decline as ~t^-1, as expected for the FS). Making a reasonable assumption on E (jet isotropic equivalent kinetic energy), we converted these conditions into an upper limit (measurement) on epsilon_B n^{2/(p+1)} for our X-ray (optical) sample, where n is the circumburst density and p is the electron index. Taking n=1 cm^-3, the distribution of epsilon_B measurements (upper limits) for our optical (X-ray) sample has a range of ~10^-8 -10^-3 (~10^-6 -10^-3) and median of ~few x 10^-5 (~few x 10^-5). To characterize how much amplification is needed, beyond shock compression of a seed magnetic field ~10 muG, we expressed our results in terms of an amplification factor, AF, which is very weakly dependent on n (AF propto n^0.21 ). The range of AF measurements (upper limits) for our optical (X-ray) sample is ~ 1-1000 (~10-300) with a median of ~50 (~50). These results suggest that some amplification, in addition to shock compression, is needed to explain the afterglow observations.
description: Accepted to ApJ. Minor changes after Referee Report. 22 Pages, 7 Figures
Two-Loop Corrections to the Muon Magnetic Moment from Fermion/Sfermion Loops in the MSSM: Detailed Results
Creators: name: Fargnoli, Helvecio
name: Gnendiger, Christoph
name: Paßehr, Sebastian
name: Stöckinger, Dominik
name: Stöckinger-Kim, Hyejung
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recently, first results were presented for two-loop corrections to the muon (g-2) from fermion/sfermion loops in the MSSM. These corrections were shown to be generally large and even logarithmically enhanced for heavy sfermions. Here, full details of the calculation and analytical results are presented. Also, a very compact formula is provided which can be easily implemented and serves as a good approximation of the full result as a function of the fourteen most important input parameters. Finally, a thorough discussion of the numerical behaviour of the fermion/sfermion-loop corrections to (g-2)_μ is given. The discussion includes the case of very heavy SUSY masses as well as experimentally allowed scenarios with very light SUSY masses.
description: 56 pages, 20 figures. v2 is the journal version. The Mathematica code amu2Lapprox.m for the compact approximation formula can be obtained from http://iktp.tu-dresden.de/?id=theory-software
Non-complete intersection prime ideals in dimension 3
Creators: name: Goto, Shiro
name: O'Carroll, Liam
name: Planas-Vilanova, Francesc
Publisher: name: arXiv
Year: 2013
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13A17

description: We describe prime ideals of height 2 minimally generated by 3 elements in a Gorenstein, Nagata local ring of Krull dimension 3 and multiplicity at most 3. This subject is related to a conjecture of Y. Shimoda and to a long-standing problem of J. Sally.
description: A section with examples is added
Additional file 2 of Cardiac electrical abnormalities in childhood acute lymphoblastic leukemia survivors: a systematic review
Creators: name: Bertrand, Émilie
name: Caru, Maxime
name: Harvey, Audrey
name: Dodin, Philippe
name: Jacquemet, Vincent
name: Curnier, Daniel
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: Mental Health

description: Additional file 2: Supplementary Table S6. Excluded studies. Supplementary Table S7. Studies with no data specific on childhood acute lymphoblastic leukemia survivors.
Evidence that Gamma-ray Burst 130702A Exploded in a Dwarf Satellite of a Massive Galaxy
Creators: name: Kelly, Patrick L.
name: Filippenko, Alexei V.
name: Fox, Ori D.
name: Zheng, Weikang
name: Clubb, Kelsey I.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: GRB 130702A is a nearby long-duration gamma-ray burst (LGRB) discovered by the Fermi satellite whose associated afterglow was detected by the Palomar Transient Factory. Subsequent photometric and spectroscopic monitoring has identified a coincident broad-lined Type Ic supernova (SN), and nebular emission detected near the explosion site is consistent with a redshift of z=0.145. The SN-GRB exploded at an offset of ~7.6" from the center of an inclined r=18.1 mag red disk-dominated galaxy, and ~0.6" from the center of a much fainter r=23 mag object. We obtained Keck-II DEIMOS spectra of the two objects and find a 2σ upper limit on their line-of-sight velocity offset of ~<60 km/s. If we project the SN-GRB coordinates onto the plane of the inclined massive disk galaxy, the explosion would have a ~61+-10 kpc offset, or ~6 times the galaxy's half-light radius. This large estimated nuclear offset suggests that the faint source is not a star-forming region of the massive red galaxy but is instead a dwarf galaxy. The star-formation rate of the dwarf galaxy is ~0.05 solar masses per year, and we place an upper limit on its oxygen abundance of 12 + log(O/H) < 8.16 dex. The identification of an LGRB in a dwarf satellite of a massive, metal-rich primary galaxy suggests that recent detections of LGRBs spatially coincident with metal-rich galaxies may be, in some cases, superpositions.
description: Accepted by ApJ 8/14/13, minor modifications
On the circumradius condition for piecewise linear triangular elements
Creators: name: Kobayashi, Kenta
name: Tsuchiya, Takuya
Publisher: name: arXiv
Year: 2013
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65D05, 65D30, 26B15

description: We discuss the error analysis of linear interpolation on triangular elements. We claim that the circumradius condition is more essential then the well-known maximum angle condition for convergence of the finite element method. Numerical experiments show that this condition is the best possible. We also point out that the circumradius condition is closely related to the definition of surface area.
description: To appear in Japan Journal of Industrial and Applied Mathematics
MPEC 2025-C105 : 2022 LL14
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Additional file 3 of Cardiac electrical abnormalities in childhood acute lymphoblastic leukemia survivors: a systematic review
Creators: name: Bertrand, Émilie
name: Caru, Maxime
name: Harvey, Audrey
name: Dodin, Philippe
name: Jacquemet, Vincent
name: Curnier, Daniel
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: Mental Health

description: Additional file 3: Supplementary Table S8. Characteristics of included studies assessing prevalence and incidence of cardiac electrical remodeling. Supplementary Table S9. Prevalence of cardiac electrical remodeling. Supplementary Table S10. Prevalence of abnormalities.
Nonequilibrium first-order transition in coupled oscillator systems with inertia and noise
Creators: name: Gupta, Shamik
name: Campa, Alessandro
name: Ruffo, Stefano
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We study the dynamics of a system of coupled oscillators of distributed natural frequencies, by including the features of both thermal noise, parametrized by a temperature, and inertial terms, parametrized by a moment of inertia. For a general unimodal frequency distribution, we report here the complete phase diagram of the model in the space of dimensionless moment of inertia, temperature, and width of the frequency distribution. We demonstrate that the system undergoes a nonequilibrium first-order phase transition from a synchronized phase at low parameter values to an incoherent phase at high values. We provide strong numerical evidence for the existence of both the synchronized and the incoherent phase, treating the latter analytically to obtain the corresponding linear stability threshold that bounds the first-order transition point from below. In the limit of zero noise and inertia, when the dynamics reduces to the one of the Kuramoto model, we recover the associated known continuous transition. At finite noise and inertia but in the absence of natural frequencies, the dynamics becomes that of a well-studied model of long-range interactions, the Hamiltonian mean-field model. Close to the first-order phase transition, we show that the escape time out of metastable states scales exponentially with the number of oscillators, which we explain to be stemming from the long-range nature of the interaction between the oscillators.
description: 13 pages, 10 figures
Challenges and Opportunities for Data Sharing in China
Creators: name: Lucraft, Mithu
name: Allin, Katie
name: Baynes, Grace
name: Sakellaropoulou, Roza
Publisher: name: figshare
Year: 2020
Subjects: Other education not elsewhere classified

description: This report summarises the findings of a survey with more than 2,000 researchers working in China, looking at the challenges and opportunities for data sharing in China.
There is also an infographic available which highlights the key findings. To view it please visit https://doi.org/10.6084/m9.figshare.7782761 .
The impact of food insecurity on psychosocial well-being of adults with diet-treated chronic conditions: A scoping review
Creators: name: Andresen, Christine
name: Broome, Brantlee
name: Ersig, Anne
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Medicine and Health Sciences
subject: Diet-treated chronic conditions; psychosocial well-being; food insecurity; chronic illness; allostatic load; mental health; health disparities; health equity

description: Protocol for Scoping Review Question: What is the effect of food insecurity on psychosocial well-being of adults with diet-treated chronic condition(s)?
Executable Proofs for 15-150
Creators: name: Mohamed, Abubakr
Publisher: name: Carnegie Mellon University
Year: 2023
Subjects: subject: 130306 Educational Technology and Computing
subject: FOS: Educational sciences

description: Initially, proof assistants were targeted toward professional mathematicians, but interest has been rising regarding their potential use in undergraduate education. However, usability is still a major concern when it comes to introducing students to such systems. In this paper, we present Silkie, a system with an intuitive interface that would allow instructors to use proof assistants in undergraduate computer science education. It is built using SMLtoCoq, which translates SML code into Coq definitions, and an adapted version of JSCoq, a web-based implementation of the Coq theorem prover. Silkie is especially useful in courses that require students to write code and formally prove its correctness. Students can upload SML code into Silkie, and see the corresponding Coq definitions, which they can then use to prove properties about. The proof tactics were modified such that "simple'' steps that are typically expected from students need to be explicit, and the language resembles more what would be written on paper. Moreover, the interface will structure the proof script depending on the commands used, such that the hierarchy of each proof part is clear.
Sminthopsis leucopus
Creators: name: Groves, Colin P.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Dasyuromorphia
Dasyuridae
Sminthopsis
Sminthopsis leucopus

description: Sminthopsis leucopus (Gray, 1842). Ann. Mag. Nat. Hist., [ser. 1], 10:261. TYPE LOCALITY: Australia, Tasmania. DISTRIBUTION: S and SE Victoria, Tasmania, New South Wales, and Queensland (Australia). STATUS: Common? SYNONYMS: ferruginifrons, leucogenys, mitchelli. COMMENTS: See Archer (1979:329, 1981:102).
description: Published as part of Colin P. Groves, 1993, Order Dasyuromorphia, pp. 29-37 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 36, DOI: 10.5281/zenodo.7353066
description: {"references": ["Archer, M. 1979. Two new species of Sminthopsis Thomas from northern Australia, S. butleri and S. douglasi. Australian Museum Zoologist, 20: 327 - 345.", "Archer, M. 1981. Results of the Archbold Expeditions. No. 104. Systematic revision of the marsupial dasyurid genus Sminthopsis Thomas. Bulletin of the American Museum of Natural History, 168: 61 - 224."]}
Williamson Collection Project Archive Contents List
Creators: name: Priestman, Seth
Publisher: name: Zenodo
Year: 2023

description: Williamson Collection Project Archive Contents List; List of documents uploaded in repository here with DOI links to the individual items: Reports (WA-R01 to R29) Notebooks (WA-B01 to B09) Documents (WA-D01 to D09) Letters (WA-L01 to L69) © Williamson Collection Project
Additional file 4 of Cardiac electrical abnormalities in childhood acute lymphoblastic leukemia survivors: a systematic review
Creators: name: Bertrand, Émilie
name: Caru, Maxime
name: Harvey, Audrey
name: Dodin, Philippe
name: Jacquemet, Vincent
name: Curnier, Daniel
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: Mental Health

description: Additional file 4: Supplementary Table S11. Risk of bias assessment for cross-sectional study. Supplementary Table S12. Risk of bias assessment for cohort study. Supplementary Table S13. Risk of bias assessment for randomized controlled trials. Supplementary Table S14. Risk of bias assessment for case control.
Disintegration of graphene nanoribbons in large electrostatic fields
Creators: name: Huang, Haiming
name: Li, Zhibing
name: Kreuzer, H. J.
name: Wang, Weiliang
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The deformation and disintegration of a graphene nanoribbon under external electrostatic fields are investigated by first principle quantum mechanical calculations to establish its stability range. The zigzag edges terminated by various functional groups are considered. By analyzing the phonon spectrum, the critical fracture field for each edge structure is obtained. It is found that different terminal groups on the zigzag graphene nanoribbons lead to different fracture patterns at different fracture fields. The failure mechanism is demonstrated to rely on both the carbon bond alternation feature across the ribbon and terminal group electronegativity.
Minor Intron Genes as Potential Targets for Affecting Survival of Triple-Negative Breast Cancer Cells
Creators: name: Farooqui, Zoya
Publisher: name: Carnegie Mellon University
Year: 2023
Subjects: Molecular Biology
Biochemistry

description: Genes with minor introns are involved in DNA damage repair, cell cycle, replication, transcription, and cell signalling, strongly associating them with certain cancers upon misregulation. U6atac snRNA (small nuclear RNA) coded by the U6atac gene, the catalytic component of the minor spliceosome, regulates the expression of minor introns genes by mediating their splicing. Previous work done in Younis lab evaluated the splicing of 30 minor intron genes in breast cancer cells by manipulating U6atac levels. This led to the categorization of minor intron genes into two classes. This research explored why these classes exist by studying protein functionality and micro-RNA binding sites within these genes. No concrete reason for Class-specific splicing patterns was identified. However, promising approaches in terms of sequence similarity and potential motifs within minor introns of Class I, II genes were initiated. Additionally, this research explored a low critical dose at which U6atac snRNA can be inhibited to selectively kill breast cancers cell by affecting the splicing of particularly sensitive minor intron genes. 0.5uM U6atac AMO dose was found to be this dose. This research focused on triple-negative breast cancer using MDA-MB-231 cells as a model. Overall, it aimed to broaden understanding of specific minor intron genes, their behaviour in triple-negative breast cancer, and how they can be manipulated for a therapeutic advantage.
Sminthopsis longicaudata Spencer 1909
Creators: name: Groves, Colin P.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Dasyuromorphia
Dasyuridae
Sminthopsis
Sminthopsis longicaudata

description: Sminthopsis longicaudata Spencer, 1909. Proc. R. Soc. Victoria, 21 (n.s.):449. TYPE LOCALITY: Australia, Western Australia. DISTRIBUTION: Western Australia. STATUS: CITES - Appendix I; U.S. ESA - Endangered; IUCN - Insufficiently known. COMMENTS: Known from only four specimens; see Ride (1970:201).
description: Published as part of Colin P. Groves, 1993, Order Dasyuromorphia, pp. 29-37 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 36, DOI: 10.5281/zenodo.7353066
description: {"references": ["Ride, W. D. L. 1970. A guide to the native mammals of Australia. Oxford University Press, Melbourne, 249 pp."]}
Sminthopsis macroura
Creators: name: Groves, Colin P.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Dasyuromorphia
Dasyuridae
Sminthopsis
Sminthopsis macroura

description: Sminthopsis macroura (Gould, 1845). Proc. Zool. Soc. Lond., 1845:79. TYPE LOCALITY: Australia, Queensland, Darling Downs. DISTRIBUTION: Australia: NW New South Wales, W Queensland, S Northern Territory, N South Australia, N Western Australia. STATUS: Common. SYNONYMS: froggatti, larapinta, monticola, stalkeri. COMMENTS: See Archer (1979:329, 1981:148).
description: Published as part of Colin P. Groves, 1993, Order Dasyuromorphia, pp. 29-37 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on pages 36-37, DOI: 10.5281/zenodo.7353066
description: {"references": ["Archer, M. 1979. Two new species of Sminthopsis Thomas from northern Australia, S. butleri and S. douglasi. Australian Museum Zoologist, 20: 327 - 345.", "Archer, M. 1981. Results of the Archbold Expeditions. No. 104. Systematic revision of the marsupial dasyurid genus Sminthopsis Thomas. Bulletin of the American Museum of Natural History, 168: 61 - 224."]}
What can school leaders learn from NJ DOE data about the school factors that impact student postsecondary outcomes?
Creators: name: Glaz, Benjamin
Publisher: name: No Publisher Supplied
Year: 2023

description: This dissertation is intended to add to what practitioners and researchers know about factors that affect a high school’s postsecondary enrollment rates. It uses several regression models on a data set of all New Jersey High Schools from the 2012-2018 school years to answer three research questions. These questions were designed to gain an understanding of what portion of the variation in school-level postsecondary enrollment can be explained by student background characteristics and if any school achievement variables seem to mitigate any of the risks for lower achieving groups. Specifically, are access, enrollment, or achievement in college-level courses or other measures of student achievement associated with increased postsecondary enrollment after controlling for student background? This study found that percent free or reduced-price lunch, percent special education, and percent English Language Learners were all statistically significant predictors of decreased postsecondary enrollment rates while percent female and Asian predicted increases. Percent Hispanic and Percent Black had little effect. Several measures of access, enrollment, and achievement in advanced coursework in high schools were also statistically significant predictors of increased postsecondary enrollment after controlling for student background characteristics. This was also found to be the case for schools with higher levels of student achievement. Some of these factors seemed to show signs of improving postsecondary enrollment rates for schools with greater portions of student background groups associated with the greatest risk. This study uses its findings to make some hypotheses and suggestions for school leaders to consider if they would like to increase the postsecondary enrollment rates for their students.
Performance Studies of a Micromegas Chamber in the ATLAS Environment
Creators: name: Kataoka, Y.
name: Leontsinis, S.
name: Ntekas, K.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Five small prototype micromegas detectors were positioned in the ATLAS detector during Large Hadron Collider running at $\sqrt{s} = 7$ and $8\, \mathrm{TeV}$. A $9\times 4.5\, \mathrm{cm^2}$ double drift gap detector was placed in front of the electromagnetic calorimeter and four $9\times 10\, \mathrm{cm^2}$ detectors on the ATLAS Small Wheel, the first station of the forward muon spectrometer. The one attached to the calorimeter was exposed to interaction rates of about $70\,\mathrm{kHz}/\mathrm{cm^2}$ at $\mathcal{L}=5\times 10^{33}\,\mathrm{cm^{-2}s^{-1}}$ two orders of magnitude higher than the rates in the Small Wheel. We present the results from performance studies carried out using data collected with these detectors and we also compare the currents drawn by the detector installed in front of the electromagnetic calorimeter with the luminosity measurement in ATLAS.
description: 9 pages, 11 figures
The Effect of Nuclear and Cytoplasmic hnRNPA2B1 Isoforms on the Proliferation and Migration of Breast Cancer Cells
Creators: name: Tajammul, Ali Raza
Publisher: name: Carnegie Mellon University
Year: 2023
Subjects: subject: 60408 Genomics
subject: FOS: Biological sciences
subject: 60103 Cell Development, Proliferation and Death

description: Breast cancer has the highest incidence rate and the second highest mortality rate among diagnosed malignant tumors worldwide. In terms of the molecular mechanisms involved in breast cancer, there are many splicing factors that contribute to the aggressiveness of the cancer. One of them is hnRNPA2B1. Previous research shows that hnRNPA2B1 has a positive correlation with breast cancer cell proliferation but with respect to breast cancer metastasis, research studies have reported both negative and positive correlations. While hnRNPA2B1 is a splicing factor, it is itself alternatively spliced as well; out of the isoforms produced consequently, one that includes exon2 produces nuclear protein while the one excluding exon2 produces cytoplasmic protein. Since the previous research has focused on hnRNPA2B1 as a whole, here, we investigate the effect of each isoform of hnRNPA2B1 on both breast cancer cell proliferation and migration. Our results show that transfection with hnRNPA2B1 AMO meaning the cytoplasmic hnRNPA2B1 caused lesser cell proliferation and cell migration of breast cancer cells.
Sminthopsis murino
Creators: name: Groves, Colin P.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Dasyuromorphia
Dasyuridae
Sminthopsis
Sminthopsis murino

description: Sminthopsis murino (Waterhouse, 1838). Proc. Zool. Soc. Lond., 1837:76 (1838). TYPE LOCALITY: Australia, New South Wales, N of Hunter River. DISTRIBUTION: SW Western Australia, SE South Australia, Victoria, New South Wales, E Queensland. STATUS: Common. SYNONYMS: albipes, tatei. COMMENTS: See Archer (1979:329, 1981:94-99).
description: Published as part of Colin P. Groves, 1993, Order Dasyuromorphia, pp. 29-37 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 37, DOI: 10.5281/zenodo.7353066
description: {"references": ["Archer, M. 1979. Two new species of Sminthopsis Thomas from northern Australia, S. butleri and S. douglasi. Australian Museum Zoologist, 20: 327 - 345.", "Archer, M. 1981. Results of the Archbold Expeditions. No. 104. Systematic revision of the marsupial dasyurid genus Sminthopsis Thomas. Bulletin of the American Museum of Natural History, 168: 61 - 224."]}
Bipolaronic blockade effect in quantum dots with negative charging energy
Creators: name: Fang, Tie-Feng
name: Zhang, Shu-Feng
name: Niu, Chun-Jiang
name: Sun, Qing-feng
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate single-electron transport through quantum dots with negative charging energy induced by a polaronic energy shift. For weak dot-lead tunnel couplings, we demonstrate a bipolaronic blockade effect at low biases which suppresses the oscillating linear conductance, while the conductance resonances under large biases are enhanced. Novel conductance plateau develops when the coupling asymmetry is introduced, with its height and width tuned by the coupling strength and external magnetic field. It is further shown that the amplitude ratio of magnetic-split conductance peaks changes from 3 to 1for increasing coupling asymmetry. Though we demonstrate all these transport phenomena in the low-order single-electron tunneling regime, they are already strikingly different from the usual Coulomb blockade physics and are easy to observe experimentally.
description: 6 pages, 5 figures
Controllable microwave three-wave mixing via a single three-level superconducting quantum circuit
Creators: name: Liu, Yu-xi
name: Sun, Hui-Chen
name: Peng, Z. H.
name: Miranowicz, Adam
name: Tsai, J. S.
name: Nori, Franco
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Three-wave mixing in second-order nonlinear optical processes cannot occur in atomic systems due to the electric-dipole selection rules. In contrast, we demonstrate that second-order nonlinear processes can occur in a superconducting quantum circuit (i.e., a superconducting artificial atom) when the inversion symmetry of the potential energy is broken by simply changing the applied magnetic flux. In particular, we show that difference- and sum-frequencies (and second harmonics) can be generated in the microwave regime in a controllable manner by using a single three-level superconducting flux quantum circuit (SFQC). For our proposed parameters, the frequency tunability of this circuit can be achieved in the range of about 17 GHz for the sum-frequency generation, and around 42 GHz (or 26 GHz) for the difference-frequency generation. Our proposal provides a simple method to generate second-order nonlinear processes within current experimental parameters of SFQCs.
description: 5 pages, 7 figures