cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Characterization and Coherent Control of Spin Qubits with Modulated Electron Beam and Resonator
Creators: name: Yasini, Soheil
name: Shaterzadeh-Yazdi, Zahra
name: Taheri, Mahmoud Mohammad
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The coherent dynamics and control of spin qubits are essential requirements for quantum technology. A prominent challenge for coherent control of a spin qubit in a set of qubits is the destructive effect of the applied magnetic field on the coherent dynamics of neighbouring qubits due to its spatial extension. We propose a novel scheme to characterize the coherent dynamics of these quantum systems and to coherently control them using a magnetic field. Our scheme consists of a resonator that encompasses the desired quantum system and a modulated electron beam that passes through the resonator in close proximity to the quantum system of interest. The dynamics of the system is obtained by solving the Lindblad master equation. To verify the reliability of our model, we tested the model on a Potassium atom, $^{41}$K and NV$^-$ centre in Diamond. The results show that by properly controlling the parameters of the resonator and the electron beam, the coherence and decoherence rates of these quantum systems can be improved. Our model has the potential to be used for characterizing different types of spin-based quantum systems, and implementing quantum logic gates for quantum computation.
description: 7 pages, 4 figures
Impact of an AGN featureless continuum on estimation of stellar population properties
Creators: name: Cardoso, Leandro S. M.
name: Gomes, Jean Michel
name: Papaderos, Polychronis
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The effect of the featureless power-law (PL) continuum of an active galactic nucleus (AGN) on the estimation of physical properties of galaxies with optical population spectral synthesis (PSS) remains largely unknown. With this in mind, we fit synthetic galaxy spectra representing a wide range of galaxy star formation histories (SFHs) and including distinct PL contributions of the form $F_ν \propto ν^{-α}$ with the PSS code STARLIGHT to study to which extent various inferred quantities (e.g. stellar mass, mean age, and mean metallicity) match the input. The synthetic spectral energy distributions (SEDs) computed with our evolutionary spectral synthesis code include an AGN PL component with $0.5 \leq α\leq 2$ and a fractional contribution $0.2 \leq x_{\mathrm{AGN}} \leq 0.8$ to the monochromatic flux at 4020 Å. At the empirical AGN detection threshold $x_{\mathrm{AGN}}\simeq 0.26$ that we previously inferred in a pilot study on this subject, our results show that the neglect of a PL component in spectral fitting can lead to an overestimation by $\sim$2 dex in stellar mass and by up to $\sim$1 and $\sim$4 dex in the light- and mass-weighted mean stellar age, respectively, whereas the light- and mass-weighted mean stellar metallicity are underestimated by up to $\sim$0.3 and $\sim$0.6 dex, respectively. Other fitting set-ups including either a single PL or multiple PLs in the base reveal, on average, much lower unsystematic uncertainties of the order of those typically found when fitting purely stellar SEDs with stellar templates, however, reaching locally up to $\sim$1, 3 and 0.4 dex in mass, age and metallicity, respectively. Our results underscore the importance of an accurate modelling of the AGN spectral contribution in PSS fits as a minimum requirement for the recovery of the physical and evolutionary properties of stellar populations in active galaxies.
description: 18 pages, 22 figures, accepted for publication in A&A
MOESM8 of The effect of temperature and retention time on methane production and microbial community composition in staged anaerobic digesters fed with food waste
Creators: name: Gaby, John
name: Mirzaman Zamanzadeh
name: Horn, Svein
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Additional file 8: Figure S5. Principal Components Analysis (PCA) plot (A) based on the data for 6 of the process variables that are indicated by vectors in the plot and scree plot (B) of the percent of variation explained by each Principle Component. The legend at the top of panel A indicates the colors and symbols that correspond to each reactor. The percentages given on the axis labels in panel A indicate the variation explained by the axis and corresponds to values in the scree plot (B).
Local exponential stabilization for a class of Korteweg-de Vries equations by means of time-varying feedback laws
Creators: name: Coron, Jean-Michel
name: Rivas, Ivonne
name: Xiang, Shengquan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We study the exponential stabilization problem for a nonlinear Korteweg-de Vries equa- tion on bounded interval in cases where the linearized control system is not controllable. The system has Dirichlet boundary conditions at the end-points of the interval, a Neumann nonhomogeneous boundary condition at the right end-point which is the control. We build a class of time-varying feedback laws for which the solutions of the closed-loop systems with small initial data decay exponentially to 0. We present also results on the well-posedness of the closed-loop systems for general time-varying feedback laws.
description: 34 pages
MOESM2 of Genome-wide identification and characterization of the ALOG gene family in Petunia
Creators: name: Chen, Feng
name: Zhou, Qin
name: Wu, Lan
name: Li, Fei
name: Liu, Baojun
name: Zhang, Shuting
name: Zhang, Jiaqi
name: Bao, Manzhu
name: Liu, Guofeng
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2. PiLSH genes in the P. inflata genome. a Sequence ID related to the database from https://solgenomics.net/organism/Petunia_axillaris/genome (v1.0.1) [26]. b The transcripts were identified by nucleotide BLAST search of the TSA (Transcriptome Shotgun Assembly) database of P. integrifolia (GBRV) and P. integrifolia Subsp. inflata (GBDS) in the NCBI [33]. ‘/’ indicates no orthologous transcript was identified.
Kinetic relaxation and Bose-star formation in multicomponent dark matter- I
Creators: name: Jain, Mudit
name: Amin, Mustafa A.
name: Thomas, Jonathan
name: Wanichwecharungruang, Wisha
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Using wave kinetics, we estimate the emergence time-scale of gravitating Bose-Einstein condensates/Bose stars in the kinetic regime for a general multicomponent Schrödinger-Poisson (SP) system. We identify some effects of the diffusion and friction pieces in the wave-kinetic Boltzmann equation (at leading order in perturbation theory) and provide estimates for the kinetic nucleation rate of condensates. We test our analysis using full $3+1$ dimensional simulations of multicomponent SP system. With an eye towards applications to multicomponent dark matter, we investigate two general cases in detail. First is a massive spin-$s$ field with $N=2s+1$ components (scalar $s=0$, vector $s=1$ and tensor $s=2$). We find that for a democratic population of different components, the condensation time-scale is $τ_{(s)}\approx τ_0\times N$, where $τ_0$ is the condensation time scale for the scalar case. Second is the case of two scalars with different boson masses. In this case, we map-out how the condensation time depends on the ratios of their average mass densities and boson masses, revealing competition and assistance between components, and a guide towards which component condenses first. For instance, with $m_1 < m_2$ and not too disparate mass densities, we verify that the time scale of condensation of the first species quickly becomes independent of $m_2/m_1$, whereas for equal average number densities, the emergence time scale decreases with increasing $m_2/m_1$.
description: 8 pages + 3 appendices, 5 figures. Videos from simulations are available at https://mustafa-amin.com/home/multicomponent-dark-matter. In comparison with the previous version, we have (1) added more references; (2) provide clarifications in Appendix A and account for an additional factor of 2 in the wave kinetic equation
On the Mathieu Conjecture for $SU(N)$ and $SO(N)$
Creators: name: Zwart, Kevin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 22E30, 43A75

description: Building on work of M. Müger and L. Tuset, we reduce the Mathieu conjecture, formulated by O. Mathieu in 1997, for $SU(N)$ to a simpler conjecture in purely abelian terms. We sketch a similar reduction for $SO(N)$. The proofs rely on Euler-style parametrizations of these groups, which we discuss including proofs.
description: 30 pages, no figures
Observability transition in multiplex networks
Creators: name: Osat, Saeed
name: Radicchi, Filippo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We extend the observability model to multiplex networks. We present mathematical frameworks, valid under the treelike ansatz, able to describe the emergence of the macroscopic cluster of mutually observable nodes in both synthetic and real-world multiplex networks. We show that the observability transition in synthetic multiplex networks is discontinuous. In real-world multiplex networks instead, edge overlap among layers is responsible for the disappearance of any sign of abruptness in the emergence of the the macroscopic cluster of mutually observable nodes.
description: 8 pages, 5 figures + Supplemental Material
MPL estimation of a proportional hazards mixture cure model with partly-interval censoring
Creators: name: Webb, Annabel Elizabeth
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: Proportional hazards mixture cure models are an important tool in survival analysis because they account for the presence of a sub-population who will never experience the event of interest. Much previous research in this area has been limited in scope to right censored data and has not offered a smooth estimate of the baseline hazard function. This thesis considers a maximum penalised likelihood (MPL) estimation of a proportional hazards mixture cure model for partly-interval censored survival data. The MPL method simultaneously estimates all model parameters, including a smooth Mspline approximation to the baseline hazard function. The non-negativity constraint on the baseline hazard function is guaranteed through the use of a multiplicative-iterative algorithm. Asymptotic properties are presented to allow for large sample inference on all parameters, including regression parameters and survival quantities. The results of two simulation studies are presented to demonstrate the method's performance, including a comparison to an existing method. A newly developed package for implementing the model in R is outlined and an example of its use is demonstrated with data from a melanoma study.
Deep learning reduces sensor requirements for gust rejection on a small uncrewed aerial vehicle morphing wing
Creators: name: Haughn, Kevin PT.
name: Harvey, Christina
name: Inman, Daniel J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Robotics (cs.RO)
subject: Systems and Control (eess.SY)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: There is a growing need for uncrewed aerial vehicles (UAVs) to operate in cities. However, the uneven urban landscape and complex street systems cause large-scale wind gusts that challenge the safe and effective operation of UAVs. Current gust alleviation methods rely on traditional control surfaces and computationally expensive modeling to select a control action, leading to a slower response. Here, we used deep reinforcement learning to create an autonomous gust alleviation controller for a camber-morphing wing. This method reduced gust impact by 84%, directly from real-time, on-board pressure signals. Notably, we found that gust alleviation using signals from only three pressure taps was statistically indistinguishable from using six signals. This reduced-sensor fly-by-feel control opens the door to UAV missions in previously inoperable locations.
MOESM7 of The effect of temperature and retention time on methane production and microbial community composition in staged anaerobic digesters fed with food waste
Creators: name: Gaby, John
name: Mirzaman Zamanzadeh
name: Horn, Svein
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 7: Figure S2. Rarefaction curves for observed OTU0.97 (a, c) and Shannon diversity (b, d) as determined for reactor temperature (a, b) and reactor system (c, d).
Log-convex and Stieltjes moment sequences
Creators: name: Wang, Yi
name: Zhu, Bao-Xuan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Combinatorics (math.CO)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 05A20, 15B05, 15B99, 44A60

description: We show that Stieltjes moment sequences are infinitely log-convex, which parallels a famous result that (finite) Pólya frequency sequences are infinitely log-concave. We introduce the concept of $q$-Stieltjes moment sequences of polynomials and show that many well-known polynomials in combinatorics are such sequences. We provide a criterion for linear transformations and convolutions preserving Stieltjes moment sequences. Many well-known combinatorial sequences are shown to be Stieltjes moment sequences in a unified approach and therefore infinitely log-convex, which in particular settles a conjecture of Chen and Xia about the infinite log-convexity of the Schröder numbers. We also list some interesting problems and conjectures about the log-convexity and the Stieltjes moment property of the (generalized) Apéry numbers.
description: For Conjecture 5.2, Prof. Sokal recently reminded us of his conjecture only for A_n, and B_n don't form a Stieltjes monment sequence
Anomalous Dimensions in Hypercubic Theories
Creators: name: Bednyakov, Alexander
name: Henriksson, Johan
name: Kousvos, Stefanos R.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We perform a comprehensive perturbative study of the operator spectrum in multi-scalar theories with hypercubic global symmetry. This includes working out symmetry representations and their corresponding tensor structures. These structures are then used to compute the anomalous dimensions of scalar operators with up to four fields and arbitrary representations to six-loop order. Moreover, we determine one-loop anomalous dimensions for a large number of low-lying operators in the spectrum which include more powers of the fundamental field and/or insertions of derivatives. As an aside we show how projectors used in the conformal bootstrap can be conveniently reused in computations of anomalous dimensions. The results of our study are of use to the conformal bootstrap. They also illuminate features of conformal perturbation theory and the large $n$ expansion. Our results may be of interest for various crossover phenomena in statistical field theory. In total, we compute the scaling dimension of more than 300 operators, of which 16 are computed to six-loops. Our analysis is exhaustive with respect to group theory up to rank 4 for any number of flavours $n$, and also exhaustive with respect to which representations exist for $n \leq 4$.
description: 63 pages, one ancillary data file, v2: typos corrected
MOESM6 of The effect of temperature and retention time on methane production and microbial community composition in staged anaerobic digesters fed with food waste
Creators: name: Gaby, John
name: Mirzaman Zamanzadeh
name: Horn, Svein
Publisher: name: figshare
Year: 2017
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 6: Figure S4. The relative abundance of bacterial phyla for each reactor timepoint. The colored bars correspond to different phyla as indicated in the legend on the right side, and only those phyla withÂ >Â 1% relative abundance listed. Length of the bar indicates the proportion of the phylum within the overall community.
title: Atlas des DOM. - La Réunion - Planche 10 : Pédologie : notice, page 2 "I. Les modes d'action des principaux facteurs de l'évolution des sols" et "II. Les sols"
Creators: name: Riquier, Jean
name: Zebrowski, Claude
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: pédologie
classification des sols
analyse du sol
pédogénèse
sol
sol minéral
évolution des sols

description: Présente les facteurs physiques (le climat, les roches mères) et les facteurs biotiques (la végétation naturelle, l'action de l'homme) de l'évolution des sols. Présente une classification des sols : les sols minéraux bruts et les sols peu évolués (suite page 3).
description: Relation: http://www.nakala.fr/data/11280/4ddffacd
description: Relation: http://www.nakala.fr/data/11280/62e157cd
description: Relation: http://www.nakala.fr/data/11280/2fe16aae
description: Coverage: La Réunion
description: Temporal: start=1972; end=1975;
Multifarious methods for enhancement of luminescence in rare earth ion-doped upconversion nanocrystals
Creators: name: Ma, Chenshuo
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: Upconversion nanocrystals (UCNCs) have become a sought-after delivery system for advanced biomedical and photonics applications since they have the unique ability to convert low energy infrared photons into high-energy visible and ultraviolet photons. In this work, the author has developed a number of approaches to the fabrication of UCNCs that are small in size and so are of much use in the field of biology and medicine. Since a long-pursued goal for UCNCs is the further enhancement of their upconversion efficiency and the generation of a stronger emission, the author also describes new procedures for the fabrication of particles that possess enhanced efficiency in their upconversion luminescence. To achieve the two aims, the author first investigated the nature of the interior crystal quality of these particles and how to enhance it. Experiments that formed part of this work demonstrated that smaller and more efficient UCNCs can be formed with improved interior crystal quality. In parallel to this line of investigation, the author also demonstrated the importance of controlling the NaYF4 transit stage from cubic phase to hexagonal phase. Following this, an efficient method for synthesizing sub-10nm UCNCs, and then fabricating a novel sandwich structure, was developed. The sandwich structure nanocrystal can realize size-tunable and doped maximum sensitizer ions. The author also found that the particles, when enclosed by an inert shell, were able to achieve minimal surface quenching as well. Finally, the author shows that a photon-avalanche-like effect plays the key role in bringing down the intensity requirement for stimulated emission depletion with high Tm3+ ions doped nanocrystals s. The sensitizer ions present as a radial gradient distribute from the core to the surface. This kind of UCNCs offer efficient optical switching with saturation intensity at low power and provides a large contrast to conventional fluorescent probes used for super resolution stimulated emission depletion (STED) nanoscopy. The three major results are presented in four publications. The author presents a summary and prospect chapter at the end as well. This thesis provided several good ways to solve the key problems of size-tunable and luminescence enhancement for UCNCs applications. It has profound implications for the upconversion optical property exploration and realizes further bioimaging and biomedical applications.
REGARDS SOCIOLOGIQUES SUR LES PARCOURS DES CARRIERES DES ENTRAÎNEURS DE HANDBALL MASCULIN DE DIVISION NATIONALE AU CONGO-BRAZZAVILLE
Creators: name: LITOTO PAMBOU Lucien
name: LOUFOUA-LEMAY Emile Didier
name: MOUANDA KONDE Dorel
name: MASSAMBA Alphonse
Publisher: name: Zenodo
Year: 2024

description: Peu de travaux sont consacrés aux déterminants sociaux, structurels et culturels des trajectoires de carrière des entraîneurs sportifs en Afrique subsaharienne. Dans cette étude, nous cherchons à comprendre comment les entraîneurs congolais de handball ont accédé à ces postes, en examinant les rapports entre les événements et aléas de leur parcours sportif et le cheminement de la carrière. Pour cela, neuf entraîneurs principaux des équipes masculines seniors de la Ligue de handball de Brazzaville ont participé à l’enquête. A partir des entretiens menés auprès de ceux-ci, les récits de vie ont permis de dresser des portraits de parcours de carrière. Ils ont été analysés à l’aide de l’approche sociologique de Hodkinson et Sparkes. Les résultats obtenus montrent que les entraîneurs Congolais de handball ne considèrent pas nécessairement le coaching comme un cheminement de carrière avant et lors de leur entrée dans le métier, mais que des tournants « forcés » ou « volontaires » dans leur vécu sportif ont eu un impact significatif sur le développement de la carrière. En somme, l’étude a mis en lumière des trajectoires et des conversions du capital socioculturel dans les carrières des entraîneurs spécifiques au milieu congolais.
Tuning the lattice thermal conductivity in van-der-Waals structures through rotational (dis)ordering
Creators: name: Eriksson, Fredrik
name: Fransson, Erik
name: Linderälv, Christopher
name: Fan, Zheyong
name: Erhart, Paul
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: It has recently been demonstrated that MoS2 with irregular interlayer rotations can achieve an extreme anisotropy in the lattice thermal conductivity (LTC), which is for example of interest for applications in waste heat management in integrated circuits. Here, we show by atomic scale simulations based on machine-learned potentials that this principle extends to other two-dimensional materials including C and BN. In all three materials introducing rotational disorder drives the through-plane LTC to the glass limit, while the in-plane LTC remains almost unchanged compared to the ideal bulk materials. We demonstrate that the ultralow through-plane LTC is connected to the collapse of their transverse acoustic modes in the through-plane direction. Furthermore, we find that the twist angle in periodic moiré structures representing rotational order provides an efficient means for tuning the through-plane LTC that operates for all chemistries considered here. The minimal through-plane LTC is obtained for angles between 1 and 4 degree depending on the material, with the biggest effect in MoS2. The angular dependence is correlated with the degree of stacking disorder in the materials, which in turn is connected to the slip surface. This provides a simple descriptor for predicting the optimal conditions at which the LTC is expected to become minimal.
description: 10 pages, 6 figures
MOESM4 of The effect of temperature and retention time on methane production and microbial community composition in staged anaerobic digesters fed with food waste
Creators: name: Gaby, John
name: Mirzaman Zamanzadeh
name: Horn, Svein
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 4: Protocol S1. DNA extraction protocol used in this study to obtain template for 16S amplification and sequencing from the reactor samples.
The discovery of three-dimensional Van Hove singularity
Creators: name: Wu, Wenbin
name: Shi, Zeping
name: Ozerov, Mykhaylo
name: Du, Yuhan
name: Wang, Yuxiang
name: Ni, Xiao-Sheng
name: Meng, Xianghao
name: Jiang, Xiangyu
name: Wang, Guangyi
name: Hao, Congming
name: Wang, Xinyi
name: Zhang, Pengcheng
name: Pan, Chunhui
name: Pan, Haifeng
name: Sun, Zhenrong
name: Yang, Run
name: Xu, Yang
name: Hou, Yusheng
name: Yan, Zhongbo
name: Zhang, Cheng
name: Lu, Hai-Zhou
name: Chu, Junhao
name: Yuan, Xiang
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Arising from the extreme/saddle point in electronic bands, Van Hove singularity (VHS) manifests divergent density of states (DOS) and induces various new states of matter such as unconventional superconductivity. VHS is believed to exist in one and two dimensions, but rarely found in three dimension (3D). Here, we report the discovery of 3D VHS in a topological magnet EuCd2As2 by magneto-infrared spectroscopy. External magnetic fields effectively control the exchange interaction in EuCd2As2, and shift 3D Weyl bands continuously, leading to the modification of Fermi velocity and energy dispersion. Above the critical field, the 3D VHS forms and is evidenced by the abrupt emergence of inter-band transitions, which can be quantitatively described by the minimal model of Weyl semimetals. Three additional optical transitions are further predicted theoretically and verified in magneto-near-infrared spectra. Our results pave the way to exploring VHS in 3D systems and uncovering the coordination between electronic correlation and the topological phase.
Universality and tails of long range interactions in one dimension
Creators: name: Valiente, Manuel
name: Ohberg, Patrik
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Long-range interactions and, in particular, two-body potentials with power-law long-distance tails are ubiquitous in nature. For two bosons or fermions in one spatial dimension, the latter case being formally equivalent to three-dimensional $s$-wave scattering, we show how generic asymptotic interaction tails can be accounted for in the long-distance limit of scattering wave functions. This is made possible by introducing a generalisation of the collisional phase shifts to include space dependence. We show that this distance dependence is universal, in that it does not depend on short-distance details of the interaction. The energy dependence is also universal, and is fully determined by the asymptotic tails of the two-body potential. As an important application of our findings, we describe how to eliminate finite-size effects with long-range potentials in the calculation of scattering phase shifts from exact diagonalisation. We show that even with moderately small system sizes it is possible to accurately extract phase shifts that would otherwise be plagued with finite-size errors. We also consider multi-channel scattering, focusing on the estimation of open channel asymptotic interaction strengths via finite-size analysis.
description: 7 pages, 3 figures
Growing great deputies: A mixed methods investigation of the career progression, perceptions and educational leadership practices of deputy principals in secondary schools
Creators: name: Snitch, Wanda
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: Within the extensive body of literature regarding school leadership and leadership preparation, little attention is afforded to deputy principals (DPs). While the influence of leaders on student learning outcomes is now generally acknowledged, and preparation programs for leaders are increasingly offered, attention is focused almost entirely on principals. This study investigates the career progression and leadership work of deputy principals in secondary schools, as these senior leaders not only form the pipeline for future principals but are assigned significant responsibilities in their current roles. Analysis of the literature in three interrelated areas of inquiry - deputy principals, educational leadership, and preparation and succession - confirms the paucity of research about DPs and implies the need for large-scale empirical studies. This mixed-methods study focuses on deputy principals in government secondary schools in New South Wales, Australia, in 2012-2013. It examines their aspirations, preparation for the role, perceptions of and engagement in educational leadership. In a two-phase design, data are collected in an online questionnaire followed by semi-structured interviews. The concept of educational leadership in operationalised in a new self-assessment scale, allowing insights into the specific types of activities engaged in by DPs. Results from quantitative and qualitative data analysis are integrated to generate inferences. Findings suggest that these deputies experienced only ad hoc preparation for their role, requiring no formal learning, and that only about half aspired to the principalship. Participantss' perceptions of educational leadership were not fully aligned with current literature, and their leadership efforts were largely directed to activities which the research suggests have limited direct impact on student learning. Recommendations are made for further research into leadership in the secondary context, including the potential contribution of 'career deputies'. Urgent review of leadership preparation, recruitment and development policies is recommended.
Additional file 5 of Identification of cross-talk between m6A and 5mC regulators associated with onco-immunogenic features and prognosis across 33 cancer types
Creators: name: Chen, Yu-Tong
name: Shen, Jia-Yi
name: Chen, Dong-Ping
name: Wu, Chen-Fei
name: Guo, Rui
name: Zhang, Pan-Pan
name: Lv, Jia-Wei
name: Li, Wen-Fei
name: Wang, Zi-Xian
name: Chen, Yu-Pei
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 5. Materials and Methods.
THE TERMINOLOGICAL DIVERSITY OF AMERICAN ENGLISH VARIETIES
Creators: name: Baxitjanova Eleonora Maxmud qizi Teacher, English department "TIIAME" National Research University
Publisher: name: Zenodo
Year: 2024

description: This article analyzes by leading experts on the types of English languages discussed that are designed to provide students with detailed information about the languages they speak or hear around them, based on comprehensive coverage of their underlying language systems. The socio-cultural context of the resulting languages and dialects is introduced. Each is divided into specific US dialects and varieties of American English, with problem sets and recommended further reading to reinforce key concepts and new linguistic terminology in each, and to encourage further study of the languages.

Key terms: American English, British English, language varieties, concepts, sociolinguistics, socio-cultural context, dialect.
Activating non-Hermitian skin modes by parity-time symmetry breaking
Creators: name: Lei, Zhoutao
name: Lee, Ching Hua
name: Li, Linhu
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Parity-time ($\mathcal{PT}$) symmetry is a cornerstone of non-Hermitian physics as it ensures real energies for stable experimental realization of non-Hermitian phenomena. In this work, we propose $\mathcal{PT}$ symmetry as a paradigm for designing rich families of higher-dimensional non-Hermitian states with unique bulk, surface, hinge or corner dynamics. Through systematically breaking or restoring $\mathcal{PT}$ symmetry in different sectors of a system, we can selectively activate or manipulate the non-Hermitian skin effect (NHSE) in both the bulk and topological boundary states. Some fascinating phenomena include the directional toggling of the NHSE, and the flow of boundary states without chiral or dynamical pumping, developed from selective boundary NHSE. Our results extend richly into 3D or higher, with more sophisticated interplay with selective bulk and boundary NHSE and charge-parity ($\mathcal{CP}$) symmetry. Based on non-interacting lattices, $\mathcal{PT}$-activated NHSEs can be observed in various optical, photonic, electric and quantum platforms that admit gain/loss and non-reciprocity.
description: 15 pages and 9 figures in total. Comments are welcome
Ergodicity of gyrofluid edge localised ideal ballooning modes
Creators: name: Peer, Josef
name: Kendl, Alexander
name: Scott, Bruce D.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The magnetic field structure associated with edge localised ideal ballooning mode (ELM) bursts is analysed by nonlinear gyrofluid computation. The linear growth phase is characterised by the formation of small scale magnetic islands. Ergodic magnetic field regions develop near the end of the linear phase when the instability starts to perturb the equilibrium profiles. The nonlinear blow-out gives rise to an ergodisation of the entire edge region. The time-dependent level of ergodicity is determined in terms of the mean radial displacement of a magnetic field line. The ergodicity decreases again during the nonlinear turbulent phase of the blow-out in dependence on the degrading plasma beta in the collapsing plasma pedestal profile.
Additional file 6 of Identification of cross-talk between m6A and 5mC regulators associated with onco-immunogenic features and prognosis across 33 cancer types
Creators: name: Chen, Yu-Tong
name: Shen, Jia-Yi
name: Chen, Dong-Ping
name: Wu, Chen-Fei
name: Guo, Rui
name: Zhang, Pan-Pan
name: Lv, Jia-Wei
name: Li, Wen-Fei
name: Wang, Zi-Xian
name: Chen, Yu-Pei
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 6: Table S1. Details of the 33 cancer types from the TCGA.
Screening Botrytis cinerea for proteases suitable for removing haze-forming proteins in winemaking
Creators: name: Self, Rachel
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: Protein haze in wine is caused by plant pathogenesis related (PR0 proteins that precipitate when heated, cause the wine to look cloudy and render it unsaleable. Advancements have been made to reduce the economic, environmental and wine quality impacts that come with traditional bentonite stabilisation. Enzymatic treatment with recombinant proteins has shown some promise, however genetically modified organisms cannot be used in Australian commercial winemaking. In order to find a non-genetically modified alternative for protein haze removal, 99 isolates of Botrytis cinerea were initially screened for strong growth and sporulation, with 55 of these isolates selected and screened for protease production by skim milk plate clearing assay. These results coupled with guaiacol plate assays to assess laccase production from these isolates, which would oxidize the finished wine, resulted in 6 B. cinerea isolates that were assessed for protease secretion in liquid culture. Analyses of the protease and laccase production of these isolates by fluorescence microplate and syringaldazine assays identified 6 B. cinerea isolates that secrete high levels of protease, to be used in continuing research.
MOESM2 of The effect of temperature and retention time on methane production and microbial community composition in staged anaerobic digesters fed with food waste
Creators: name: Gaby, John
name: Mirzaman Zamanzadeh
name: Horn, Svein
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Figure S1. Schematic of the reactor systems used in this experiment. The operational parameters that varied between experimental period I and II are indicated in the schematic.
i-SPin 2: An integrator for general spin-s Gross-Pitaevskii systems
Creators: name: Jain, Mudit
name: Amin, Mustafa A.
name: Pu, Han
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We provide an algorithm for evolving general spin-$s$ Gross-Pitaevskii / non-linear Schrödinger systems carrying a variety of interactions, where the $2s+1$ components of the `spinor' field represent the different spin-multiplicity states. We consider many nonrelativistic interactions up to quartic order in the Schrödinger field (both short and long-range, and spin-dependent and spin-independent interactions), including explicit spin-orbit couplings. The algorithm allows for spatially varying external and/or self-generated vector potentials that couple to the spin density of the field. Our work can be used for scenarios ranging from laboratory systems such as spinor Bose-Einstein condensates (BECs), to cosmological/astrophysical systems such as self-interacting bosonic dark matter. As examples, we provide results for two different setups of spin-$1$ BECs that employ a varying magnetic field and spin-orbit coupling, respectively, and also collisions of spin-$1$ solitons in dark matter. Our symplectic algorithm is second-order accurate in time, and is extensible to the known higher-order accurate methods.
description: 13 pages, 3 figures, 2 appendices
Additional file 4 of Identification of cross-talk between m6A and 5mC regulators associated with onco-immunogenic features and prognosis across 33 cancer types
Creators: name: Chen, Yu-Tong
name: Shen, Jia-Yi
name: Chen, Dong-Ping
name: Wu, Chen-Fei
name: Guo, Rui
name: Zhang, Pan-Pan
name: Lv, Jia-Wei
name: Li, Wen-Fei
name: Wang, Zi-Xian
name: Chen, Yu-Pei
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 4: Figure S4. Clinical relevance of the EMEs across 33 cancer types. a Forest plots showing the hazard ratios (HRs; squares) and 95% confidence intervals (CIs; horizontal ranges) of overall survival (OS) across 33 cancer types. Significant results are indicated by red (unfavorable prognosticators) or blue (favorable prognosticators) squares. b Kaplan-Meier plots showing unfavorable OS in the EMEhigh versus EMElow groups for KICH, ACC, LGG, CESC, SARC, LIHC, BRCA, and LUAD. P values for the two-sided log-rank test are shown. c Kaplan-Meier plots showing improved OS in the EMEhigh versus EMElow groups for HNSC, KIRC, and READ. P values for the two-sided log-rank test are shown.
Additional file 1: of HAPIFED: a Healthy APproach to weIght management and Food in Eating Disorders: a case series and manual development
Creators: name: Luz, Felipe Da
name: Swinbourne, Jessica
name: Sainsbury, Amanda
name: Touyz, Stephen
name: Palavras, Marly
name: Claudino, Angelica
name: Hay, Phillipa
Publisher: name: figshare
Year: 2017
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: HAPIFED: A Healthy APproach to weIght management and Food in Eating Disorders. 30 Group Session Program Manual©.(PDF 1410 kb)
Phase Diagram of the Two-Flavor Schwinger Model at Zero Temperature
Creators: name: Dempsey, Ross
name: Klebanov, Igor R.
name: Pufu, Silviu S.
name: Søgaard, Benjamin T.
name: Zan, Bernardo
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We examine the phase structure of the two-flavor Schwinger model as a function of the $θ$-angle and the two masses, $m_1$ and $m_2$. In particular, we find interesting effects at $θ=π$: along the $SU(2)$-invariant line $m_1 = m_2 = m$, in the regime where $m$ is much smaller than the charge $g$, the theory undergoes logarithmic RG flow of the Berezinskii-Kosterlitz-Thouless type. As a result, in this regime there is a non-perturbatively small mass gap $\sim e^{- A g^2/m^2}$. The $SU(2)$-invariant line lies within a region of the phase diagram where the charge conjugation symmetry is spontaneously broken and whose boundaries we determine numerically. Our numerical results are obtained using the Hamiltonian lattice gauge formulation that includes the mass shift $m_\text{lat} = m- g^2 a/4$ dictated by the discrete chiral symmetry.
description: 7 pages, 3 figures; v2 minor improvements, refs added; v3 further minor improvements
Quantum Lattice Model Solver ${\mathcal H}Φ$
Creators: name: Kawamura, Mitsuaki
name: Yoshimi, Kazuyoshi
name: Misawa, Takahiro
name: Yamaji, Youhei
name: Todo, Synge
name: Kawashima, Naoki
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: ${\mathcal H}Φ$ [$aitch$-$phi$] is a program package based on the Lanczos-type eigenvalue solution applicable to a broad range of quantum lattice models, i.e., arbitrary quantum lattice models with two-body interactions, including the Heisenberg model, the Kitaev model, the Hubbard model and the Kondo-lattice model. While it works well on PCs and PC-clusters, ${\mathcal H}Φ$ also runs efficiently on massively parallel computers, which considerably extends the tractable range of the system size. In addition, unlike most existing packages, ${\mathcal H}Φ$ supports finite-temperature calculations through the method of thermal pure quantum (TPQ) states. In this paper, we explain theoretical background and user-interface of ${\mathcal H}Φ$. We also show the benchmark results of ${\mathcal H}Φ$ on supercomputers such as the K computer at RIKEN Advanced Institute for Computational Science (AICS) and SGI ICE XA (Sekirei) at the Institute for the Solid State Physics (ISSP).
description: 15 pages, 8 figures
Additional file 2 of Identification of cross-talk between m6A and 5mC regulators associated with onco-immunogenic features and prognosis across 33 cancer types
Creators: name: Chen, Yu-Tong
name: Shen, Jia-Yi
name: Chen, Dong-Ping
name: Wu, Chen-Fei
name: Guo, Rui
name: Zhang, Pan-Pan
name: Lv, Jia-Wei
name: Li, Wen-Fei
name: Wang, Zi-Xian
name: Chen, Yu-Pei
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Figure S2. Gene set differential expression profile of m6A/5mC regulators among 14 cancer types with available paired tumor-normal tissue expression data calculated by Gene Set Cancer Analysis (GSCA).
MOESM1 of Enhancing methane production from food waste fermentate using biochar: the added value of electrochemical testing in pre-selecting the most effective type of biochar
Creators: name: Viggi, Carolina Cruz
name: Simonetti, Serena
name: Palma, Enza
name: Pagliaccia, Pamela
name: Braguglia, Camilla
name: Fazi, Stefano
name: Baronti, Silvia
name: Navarra, Maria
name: Pettiti, Ida
name: Koch, Christin
name: Harnisch, Falk
name: Aulenta, Federico
Publisher: name: figshare
Year: 2017
Subjects: subject: Space Science
subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 1. Additional figures.
Code and Data for Evaluating Large Language Models for Design Validation
Creators: name: Rahman, Abdur
name: Fey, Görschwin
Publisher: name: IEEE
Year: 2024
Subjects: Large Language Models
Hardware Design Validation

description: Evaluated several prominent Large Language Models on their ability to recognize the design and any faults or issues present in the design from design descriptions provided in VHDL and their ability to produce appropriate test benches for them.