cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A non-diagonalizable pure state
Creators: name: Koszmider, Piotr
Publisher: name: arXiv
Year: 2020
Subjects: subject: Operator Algebras (math.OA)
subject: Functional Analysis (math.FA)
subject: Logic (math.LO)
subject: FOS: Mathematics

description: We construct a pure state on the C*-algebra $\mathcal B(\ell_2)$ of all bounded linear operators on $\ell_2$ which is not diagonalizable, i.e., it is not of the form $\lim_u\langle T(e_k), e_k\rangle$ for any orthonormal basis $(e_k)_{k\in \mathbb N}$ of $\ell_2$ and an ultrafilter $u$ on $\mathbb N$. This constitutes a counterexample to Anderson's conjecture without additional hypothesis and improves results of C. Akemann, N. Weaver, I. Farah and I. Smythe who constructed such states making additional set-theoretic assumptions. It follows from results of J. Anderson and the positive solution to the Kadison-Singer problem due to A. Marcus, D. Spielman, N. Srivastava that the restriction of our pure state to any atomic masa $D((e_k)_{k\in \mathbb N})$ of diagonal operators with respect to an orthonormal basis $(e_k)_{k\in \mathbb N}$ is not multiplicative on $D((e_k)_{k\in \mathbb N})$.
description: Some typos corrected and more remarks added at the end
Correlation Redistribution by Causal Horizons
Creators: name: de Gioia, L. Pipolo
name: de Oliveira, M. C.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The Minkowski vacuum $|0\rangle_M$, which for an inertial observer is devoid of particles, is treated as a thermal bath by Rindler observers living in a single Rindler wedge, as a result of the discrepancy in the definition of positive frequency between the two classes of observers and a strong entanglement between degrees of freedom in the left and right Rindler wedges. We revisit, in the context of a free scalar Klein-Gordon field, the problem of quantification of the correlations between an inertial observer Alice and left/right Rindler observes Rob/AntiRob. We emphasize the analysis of informational quantities, like the locally accessible and locally inaccessible information, and a closely associated entanglement measure, the entanglement of formation. We conclude that, with respect to the correlation structure probed by inertial observers alone, the introduction of a Rindler observer gives rise to a correlation redistribution which can be quantified by the entanglement of formation.
description: 9 pages, 7 figures
Hydrachna globosa
Creators: name: Pešić, Vladimir
name: Zawal, Andrzej
name: Gülle, Pınar
name: Gülle, İskender
name: Jovanović, Milica
name: Bańkowska, Aleksandra
name: Musielak, Stanisław
name: Smit, Harry
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Hydrachnidae
Hydrachna
Hydrachna globosa

description: Hydrachna globosa (De Geer, 1778)
Material examined.
Burdur • TR 21-2024, Gölhisar Lake, 37.1227°N, 29.599937°E, 26 Apr. 2024, leg. Pešić, Zawal, Saboori, Gülle & Gülle, 2 ♀ (sequenced).
Remarks.
The sequences obtained from the specimens from Türkiye fall into BOLD: ACI 2447, which, in addition to the specimens used in this study for molecular analysis, includes specimens of H. globosa from the Netherlands and Norway, available in the BOLD database.
Distribution.
Palaearctic.
description: Published as part of Pešić, Vladimir, Zawal, Andrzej, Gülle, Pınar, Gülle, İskender, Jovanović, Milica, Bańkowska, Aleksandra, Musielak, Stanisław & Smit, Harry, 2025, Water mite diversity from southwestern Türkiye through the lens of the DNA barcodes, with the description of one new species (Acari, Hydrachnidia), pp. 205-236 in ZooKeys 1232 on pages 205-236, DOI: 10.3897/zookeys.1232.142699
Theory of Neutrino Detection -- Flavor Oscillations and Weak Values
Creators: name: Porto-Silva, Yago P.
name: de Oliveira, Marcos C.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that, in the relativistic limit, the quantum theory of neutrino oscillations can be described through the theory of weak measurements with pre and post-selection. The weak nature of neutrino detection allows simultaneous determination of flavor and energy without problems related to the collapse of the wavefunction. Together with post-selection, a non-trivial quantum interference emerges, allowing one to describe a flavor neutrino as one single particle, despite its superposition of masses. We write down the flavor equation of motion and calculate the flavor oscillation probability by showing precisely how a single neutrino interferes with itself.
description: 21 pages, 5 figures, references added
Atomic-scale Electronic Structure of the Cuprate Pair Density Wave State Coexisting with Superconductivity
Creators: name: Choubey, Peayush
name: Joo, Sang Hyun
name: Fujita, K.
name: Du, Zengyi
name: Edkins, S. D.
name: Hamidian, M. H.
name: Eisaki, H.
name: Uchida, S.
name: Mackenzie, A. P.
name: Lee, Jinho
name: Davis, J. C. Séamus
name: Hirschfeld, P. J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The defining characteristic of hole-doped cuprates is $d$-wave high temperature superconductivity. However, intense theoretical interest is now focused on whether a pair density wave state (PDW) could coexist with cuprate superconductivity (D. F. Agterberg et al., Annual Review of Condensed Matter Physics 11, 231 (2020)). Here, we use a strong-coupling mean-field theory of cuprates, to model the atomic-scale electronic structure of an eight-unit-cell periodic, $d$-symmetry form factor, pair density wave (PDW) state coexisting with $d$-wave superconductivity (DSC). From this PDW+DSC model, the atomically-resolved density of Bogoliubov quasiparticle states N(r,E) is predicted at the terminal BiO surface of Bi$_2$Sr$_2$CaCu$_2$O$_8$ and compared with high-precision electronic visualization experiments using spectroscopic imaging STM. The PDW+DSC model predictions include the intra-unit-cell structure and periodic modulations of N(r,E), the modulations of the coherence peak energy $Δ_p$ (r), and the characteristics of Bogoliubov quasiparticle interference in scattering-wavevector space (q-space). Consistency between all these predictions and the corresponding experiments indicates that lightly hole-doped Bi$_2$Sr$_2$CaCu$_2$O$_8$ does contain a PDW+DSC state. Moreover, in the model the PDW+DSC state becomes unstable to a pure DSC state at a critical hole density p*, with empirically equivalent phenomena occurring in the experiments. All these results are consistent with a picture in which the cuprate translational symmetry breaking state is a PDW, the observed charge modulations are its consequence, the antinodal pseudogap is that of the PDW state, and the cuprate critical point at p* ~ 19% occurs due to disappearance of this PDW.
Effect of acidic amino acid substitution at the pr-M junction of dengue type 2 virus on prM cleavage and virus replication
Creators: name: Rungtawan Sriburi
name: Tassanee Rattanapak
name: Nopporn Sittisombut
Publisher: name: Faculty of Medicine
Year: 2016
Subjects: dengue,prM cleavage,site-directed mutagenesis,virus replication

description: Chiang Mai Medical Journal, 55, 1(Suppl)
Local participation or elite capture in sheep’s clothing? A conundrum of locally led development
Creators: name: Craney, Aidan
Publisher: name: La Trobe
Year: 2021
Subjects: Uncategorized

description: © 2020 by the author; licensee Cogitatio (Lisbon, Portugal). This article discusses concepts of legitimacy and elite capture in locally led development through a case study of the Pacific-based Green Growth Leaders’ Coalition (GGLC). GGLC is a fellowship of persons identified for their developmental leadership potential on issues of sustainability and economic growth. Members are recruited into an exclusive grouping dedicated to influencing positive developmental change through informal networks and political backchannels. With their membership representing people who both self-identify and are locally recognised as leaders, queries exist to the extent to which their efforts represent a shift towards greater ownership of developmental processes at local levels or simply reinforce elite capture of ‘local voice’ in the most aid-dependent region in the world. Rather than necessarily offering straightforward answers to questions of legitimacy and elite capture, the example of GGLC demonstrates how complex the notion of locally led development can be in practice.
The challenges of modeling and forecasting the spread of COVID-19
Creators: name: Bertozzi, Andrea L.
name: Franco, Elisa
name: Mohler, George
name: Short, Martin B.
name: Sledge, Daniel
Publisher: name: arXiv
Year: 2020
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: We present three data driven model-types for COVID-19 with a minimal number of parameters to provide insights into the spread of the disease that may be used for developing policy responses. The first is exponential growth, widely studied in analysis of early-time data. The second is a self-exciting branching process model which includes a delay in transmission and recovery. It allows for meaningful fit to early time stochastic data. The third is the well-known Susceptible-Infected-Resistant (SIR) model and its cousin, SEIR, with an "Exposed" component. All three models are related quantitatively, and the SIR model is used to illustrate the potential effects of short-term distancing measures in the United States.
Non-Holomorphic Ramanujan-type Congruences for Hurwitz Class Numbers
Creators: name: Beckwith, Olivia
name: Raum, Martin
name: Richter, Olav K.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: In contrast to all other known Ramanujan-type congruences, we discover that Ramanujan-type congruences for Hurwitz class numbers can be supported on non-holomorphic generating series. We establish a divisibility result for such non-holomorphic congruences of Hurwitz class numbers. The two keys tools in our proof are the holomorphic projection of products of theta series with a Hurwitz class number generating series and a theorem by Serre, which allows us to rule out certain congruences.
LOCA: LOcal Conformal Autoencoder for standardized data coordinates
Creators: name: Peterfreund, Erez
name: Lindenbaum, Ofir
name: Dietrich, Felix
name: Bertalan, Tom
name: Gavish, Matan
name: Kevrekidis, Ioannis G.
name: Coifman, Ronald R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: We propose a deep-learning based method for obtaining standardized data coordinates from scientific measurements.Data observations are modeled as samples from an unknown, non-linear deformation of an underlying Riemannian manifold, which is parametrized by a few normalized latent variables. By leveraging a repeated measurement sampling strategy, we present a method for learning an embedding in $\mathbb{R}^d$ that is isometric to the latent variables of the manifold. These data coordinates, being invariant under smooth changes of variables, enable matching between different instrumental observations of the same phenomenon. Our embedding is obtained using a LOcal Conformal Autoencoder (LOCA), an algorithm that constructs an embedding to rectify deformations by using a local z-scoring procedure while preserving relevant geometric information. We demonstrate the isometric embedding properties of LOCA on various model settings and observe that it exhibits promising interpolation and extrapolation capabilities. Finally, we apply LOCA to single-site Wi-Fi localization data, and to $3$-dimensional curved surface estimation based on a $2$-dimensional projection.
Hydrodroma torrenticola
Creators: name: Pešić, Vladimir
name: Zawal, Andrzej
name: Gülle, Pınar
name: Gülle, İskender
name: Jovanović, Milica
name: Bańkowska, Aleksandra
name: Musielak, Stanisław
name: Smit, Harry
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Hydrodromidae
Hydrodroma
Hydrodroma torrenticola

description: Hydrodroma torrenticola (Walter, 1908)
Material examined.
Antalya • TR 29-2024 Aksu, pond near Antalya city, 36.87547°N, 30.8454°E, 27 Apr. 2024 leg. Pešić, Zawal, Gülle & Gülle, 3 ♀ (sequenced).
Remarks.
The sequences obtained from the three females collected in a pond near Antalya cluster within two BINs. One specimen falls within BOLD: AFC 2822, which in addition to the specimen from this study, includes one specimen of H. torrenticola from Norway, with the nearest neighboring BIN being BOLD: ACI 2515, which includes specimens of H. torrenticola from Montenegro from which it differs by 3.24 % p - distance. Two specimens of H. torrenticola from the same locality, form the unique BOLD: AGG 7908, with the nearest neighboring BIN being BOLD: AFC 2822, from which it differs by 3.86 % p - distance.
Distribution.
Central, Western, and Southern Europe, Türkiye.
description: Published as part of Pešić, Vladimir, Zawal, Andrzej, Gülle, Pınar, Gülle, İskender, Jovanović, Milica, Bańkowska, Aleksandra, Musielak, Stanisław & Smit, Harry, 2025, Water mite diversity from southwestern Türkiye through the lens of the DNA barcodes, with the description of one new species (Acari, Hydrachnidia), pp. 205-236 in ZooKeys 1232 on pages 205-236, DOI: 10.3897/zookeys.1232.142699
Genomic signatures in the coral holobiont reveal host adaptations driven by Holocene climate change and reef specific symbionts
Creators: name: Cooke, Ira
name: H Ying
name: S Forêt
name: P Bongaerts
name: Strugnell, Jan
name: O Simakov
name: J Zhang
name: MA Field
name: M Rodriguez-Lanetty
name: SC Bell
name: DG Bourne
name: MJH Van Oppen
name: MA Ragan
name: DJ Miller
Publisher: name: La Trobe
Year: 2021
Subjects: Uncategorized

description: Copyright © 2020 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC). Genetic signatures caused by demographic and adaptive processes during past climatic shifts can inform predictions of species’ responses to anthropogenic climate change. To identify these signatures in Acropora tenuis, a reef-building coral threatened by global warming, we first assembled the genome from long reads and then used shallow whole-genome resequencing of 150 colonies from the central inshore Great Barrier Reef to inform population genomic analyses. We identify population structure in the host that reflects a Pleistocene split, whereas photosymbiont differences between reefs most likely reflect contemporary (Holocene) conditions. Signatures of selection in the host were associated with genes linked to diverse processes including osmotic regulation, skeletal development, and the establishment and maintenance of symbiosis. Our results suggest that adaptation to post-glacial climate change in A. tenuis has involved selection on many genes, while differences in symbiont specificity between reefs appear to be unrelated to host population structure.
An Isolated Water Droplet in the Aqueous Solution of a Supramolecular Tetrahedral Cage
Creators: name: Sebastiani, Federico
name: Bender, Trandon A.
name: Pezzotti, Simone
name: Li, Wan-Lu
name: Schwaab, Gerhard
name: Bergman, Robert G.
name: Raymond, Kenneth N.
name: Toste, F. Dean
name: Head-Gordon, Teresa
name: Havenith, Martina
Publisher: name: arXiv
Year: 2020
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Water under nanoconfinement at ambient conditions has exhibited low-dimensional ice formation and liquid-solid phase transitions, but with structural and dynamical signatures which map onto known regions of waters phase diagram. Using THz absorption spectroscopy and ab initio molecular dynamics, we have investigated the ambient water confined in a supramolecular tetrahedral assembly, and determined that a distinct network of 9-10 water molecules is present within the nanocavity of the host. The low-frequency absorption spectrum and theoretical analysis of the water in the $Ga_4$$L_6$$^{-12}$ host demonstrate that the structure and dynamics of the encapsulated droplet is distinct from any known phase of water. A further inference is that the release of the highly unusual encapsulated water droplet creates a strong thermodynamic driver for the high affinity binding of guests in aqueous solution for the $Ga_4$$L_6$$^{-12}$ supramolecular construct.
Design of a Head Coil for High Resolution Mouse Brain Perfusion Imaging using Magnetic Particle Imaging
Creators: name: Graeser, Matthias
name: Ludewig, Peter
name: Szwargulski, Patryk
name: Foerger, Fynn
name: Liebing, Tom
name: Forkert, Nils D.
name: Thieben, Florian
name: Magnus, Tim
name: Knopp, Tobias
Publisher: name: arXiv
Year: 2020
Subjects: subject: Medical Physics (physics.med-ph)
subject: Signal Processing (eess.SP)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Magnetic Particle Imaging (MPI) is a novel and versatile imaging modality developing towards human application. When up-scaling to human size, the sensitivity of the systems naturally drops as the coil sensitivity depends on the bore diameter. Thus, new methods to push the sensitivity limit further have to be investigated to cope for this loss. In this paper a dedicated surface coil for mice is developed, improving the sensitivity in cerebral imaging applications. Similar to MRI the developed surface coil improves the sensitivity due to the closer vicinity to the region of interest. With the developed surface coil presented in this work, it is possible to image tracer samples containing only 896 pg Fe and detect even small vessels and anatomical structures within a wild type mouse model. As current sensitivity measures require a tracer system a new method for determining a sensitivity measure without this requirement is presented and verified to enable comparison between MPI receiver systems.
description: 15 pages 7 figures original article, Revision 1. Small changes
Argyres-Douglas Theories in Class S Without Irregularity
Creators: name: Beem, Christopher
name: Peelaers, Wolfger
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We make a preliminary investigation into twisted $A_{2n}$ theories of class S. Contrary to a common piece of folklore, we establish that theories of this type realise a variety of models of Argyres-Douglas type while utilising only regular punctures. We present an in-depth analysis of all twisted $A_2$ trinion theories, analyse their interrelations via partial Higgsing, and discuss some of their generalised S-dualities.
description: 37 pages
Stone-Wales Defects Preserve Hyperuniformity in Amorphous Two-Dimensional Materials
Creators: name: Chen, Duyu
name: Zheng, Yu
name: Liu, Lei
name: Zhang, Ge
name: Chen, Mohan
name: Jiao, Yang
name: Zhuang, Houlong
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Crystalline two-dimensional (2D) materials such as graphene possess unique physical properties absent in their bulk form, enabling many novel device applications. Yet, little is known about their amorphous counterparts, which can be obtained by introducing the Stone-Wales (SW) topological defects via proton radiation. Here we provide strong numerical evidence that SW defects preserve hyperuniformity in hexagonal 2D materials, a recently discovered new state of matter characterized by vanishing normalized infinite-wavelength density fluctuations, which implies that all amorphous states of these materials are hyperuniform. Specifically, the static structure factor S(k) of these materials possesses the scaling S(k) ~ k^α for small wave number k, where 1<=α(p)<=2 is monotonically decreasing as the SW defect concentration p increases, indicating a transition from type-I to type-II hyperuniformity at p ~= 0.12 induced by the saturation of the SW defects. This hyperuniformity transition marks a structural transition from perturbed lattice structures to truly amorphous structures, and underlies the onset of strong correlation among the SW defects as well as a transition between distinct electronic transport mechanisms associated with different hyperuniformity classes.
Protzia longiacetabulata Gulle & Boyaci 2014
Creators: name: Pešić, Vladimir
name: Zawal, Andrzej
name: Gülle, Pınar
name: Gülle, İskender
name: Jovanović, Milica
name: Bańkowska, Aleksandra
name: Musielak, Stanisław
name: Smit, Harry
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Hydryphantidae
Protzia
Protzia longiacetabulata

description: Protzia longiacetabulata Gülle & Boyaci, 2014
Material examined.
Isparta • TR 18-2024, Yazılıkanyon Tabiat Parkı, stream from cave (moss), 37.46882°N, 30.919449°E, 25 Apr. 2024, leg. Pešić, Zawal, Gülle & Gülle, 1 ♂, 1 ♀ (sequenced). Burdur • TR 19-2024 waterfall and outflow, 37.33291°N, 30.879221°E, 25 Apr. 2024, leg. Pešić, Zawal, Gülle & Gülle, 1 ♀ (sequenced) • TR 20-2024, Karacaören, stream, 37.327335°N, 30.869408°E, 25 Apr. 2024, Pešić, Zawal, Gülle & Gülle, 1 ♀ (sequenced).
Remarks.
The sequenced specimens from this study cluster together with specimens, collected from the Sütçüler stream in Isparta Province, morphologically assigned by Pešić et al. (2021 c) to P. longiacetabulata. The latter rhitrobiontic species was originally described by Gülle and Boyaci (2014) from the Dim stream in Alanya province. The examined specimens of P. longiacetabulata belongs to BIN (BOLD: AEH 8558), with a p - distance of 3.85 % to the nearest BIN being BOLD: AEH 8557 which groups two sequences of the latter species from Isparta Province.
Distribution.
Türkiye.
description: Published as part of Pešić, Vladimir, Zawal, Andrzej, Gülle, Pınar, Gülle, İskender, Jovanović, Milica, Bańkowska, Aleksandra, Musielak, Stanisław & Smit, Harry, 2025, Water mite diversity from southwestern Türkiye through the lens of the DNA barcodes, with the description of one new species (Acari, Hydrachnidia), pp. 205-236 in ZooKeys 1232 on pages 205-236, DOI: 10.3897/zookeys.1232.142699
Building resilience against COVID-19 pandemic using artificial intelligence, machine learning, and IoT: a survey of recent progress
Creators: name: SM Abu Adnan Abir
name: Shama Naz Islam
name: Anwar, Adnan
name: Abdun Mahmood
name: Oo, Aman Maung Than
Publisher: name: La Trobe
Year: 2021
Subjects: Uncategorized

description: Coronavirus disease 2019 (COVID-19) has significantly impacted the entire world today and stalled off regular human activities in such an unprecedented way that it will have an unforgettable footprint on the history of mankind. Different countries have adopted numerous measures to build resilience against this life-threatening disease. However, the highly contagious nature of this pandemic has challenged the traditional healthcare and treatment practices. Thus, artificial intelligence (AI) and machine learning (ML) open up new mechanisms for effective healthcare during this pandemic. AI and ML can be useful for medicine development, designing efficient diagnosis strategies and producing predictions of the disease spread. These applications are highly dependent on real-time monitoring of the patients and effective coordination of the information, where the Internet of Things (IoT) plays a key role. IoT can also help with applications such as automated drug delivery, responding to patient queries, and tracking the causes of disease spread. This paper represents a comprehensive analysis of the potential AI, ML, and IoT technologies for defending against the COVID-19 pandemic. The existing and potential applications of AI, ML, and IoT, along with a detailed analysis of the enabling tools and techniques are outlined. A critical discussion on the risks and limitations of the aforementioned technologies are also included.
Learning the Travelling Salesperson Problem Requires Rethinking Generalization
Creators: name: Joshi, Chaitanya K.
name: Cappart, Quentin
name: Rousseau, Louis-Martin
name: Laurent, Thomas
Publisher: name: arXiv
Year: 2020
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: End-to-end training of neural network solvers for graph combinatorial optimization problems such as the Travelling Salesperson Problem (TSP) have seen a surge of interest recently, but remain intractable and inefficient beyond graphs with few hundreds of nodes. While state-of-the-art learning-driven approaches for TSP perform closely to classical solvers when trained on trivially small sizes, they are unable to generalize the learnt policy to larger instances at practical scales. This work presents an end-to-end neural combinatorial optimization pipeline that unifies several recent papers in order to identify the inductive biases, model architectures and learning algorithms that promote generalization to instances larger than those seen in training. Our controlled experiments provide the first principled investigation into such zero-shot generalization, revealing that extrapolating beyond training data requires rethinking the neural combinatorial optimization pipeline, from network layers and learning paradigms to evaluation protocols. Additionally, we analyze recent advances in deep learning for routing problems through the lens of our pipeline and provide new directions to stimulate future research.
description: Accepted to the 27th International Conference on Principles and Practice of Constraint Programming (CP 2021) and Constraints (2022). Code and data available at https://github.com/chaitjo/learning-tsp
The generalized uncertainty principle impact onto the black hole thermodynamic phase transition
Creators: name: Feng, Zhong-Wen
name: Zhou, Xia
name: Zhou, Shi-Qi
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this work, we conduct a study regarding the thermodynamic evolution and the phase transition of a black hole in a finite spherical cavity subject to the generalized uncertainty principle. The results demonstrate that both the positive and negative generalized uncertainty principle parameters $β_0$ can significantly affect the thermodynamic quantities, stability, critical behavior, and phase transition of the black hole. For $β_0>0$, the black hole forms a remnant with finite temperature, finite mass, and zero local heat capacity in the last stages of evolution, which can be regarded as an elementary particle. Meanwhile, it undergoes one second-order phase transition and two Hawking-Page-type phase transitions. The Gross-Perry-Yaffe phase transition occurs for both large black hole configuration and small black hole configuration. For $β_0<0$, the Gross-Perry-Yaffe phase transition occurs only for large black hole configuration, and the temperature and heat capacity of black hole remnant is finite, whereas its mass is zero. This indicates the remnant is metastable and would be in the Hawking-Page-type phase transition forever. Specifically, according to the viewpoint of corpuscular gravity, the remnant can be interpreted as an additional metastable tiny black hole configuration, which never appears in the original case and the positive correction case.
description: 9 Pages, 5 figures
Spin-orbit implementation of Solovay-Kitaev decomposition of single-qubit channels
Creators: name: Passos, M. H. M.
name: Junior, A. de Oliveira
name: de Oliveira, M. C.
name: Khoury, A. Z.
name: Huguenin, J. A. O
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The Solovay-Kitaev theorem allows us to approximate any single-qubit gate to arbitrary accuracy with a finite sequence of fundamental operations from a universal set of gates. Inspired by this decomposition, we present a quantum channel simulator capable of implementing any completely positive trace-preserving map. Our realization consists of one ancillary qubit, encoded in the transverse mode of a laser beam (orbital degree of freedom), one qubit system, encoded in its polarization (spin), one spin-orbit CNOT gate and four single-qubit operations performed with prisms and polarization components. Our results describe the implementation of arbitrary single-qubit channels on the photon polarization using the transverse mode as the ancillary qubit.
description: 13 pages, 15 figures
Protzia vietsi Ozkan 1982
Creators: name: Pešić, Vladimir
name: Zawal, Andrzej
name: Gülle, Pınar
name: Gülle, İskender
name: Jovanović, Milica
name: Bańkowska, Aleksandra
name: Musielak, Stanisław
name: Smit, Harry
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Hydryphantidae
Protzia
Protzia vietsi

description: Protzia vietsi Özkan, 1982
Material examined.
Burdur • TR 9 Kemer, helocrenic spring 37.301468°N, 30.097061°E, 22 Apr. 2024, leg. Pešić, Zawal, Gülle & Gülle, 2 ♀ (sequenced) • TR 10-2024 Söbüce, rheocrenic spring, 37.295727°N, 30.089523°E, 24 Apr. 2024, leg. Pešić, Zawal, Gülle & Gülle, 1 ♀ (sequenced) • TR 11-2024, Söbüce, first order stream, 37.287872°N, 30.067743°E, 24 Apr. 2024, leg. Pešić, Zawal, Gülle & Gülle, 1 ♀ (sequenced). Isparta • TR 18-2024, Yazılıkanyon Tabiat Parkı, stream from cave (mosses), 37.46882°N, 30.919449°E, 25 Apr. 2024, leg. Pešić, Zawal, Gülle & Gülle, 1 ♀ (sequenced).
Remarks.
The examined specimens from southwestern Türkiye used in this study for molecular analysis match the description of P. vietsi. The latter species, originally described by Oezkan (1982) from Erzurum province belongs to the eximia species group (see Gerecke 1996 for discussion on diagnostic features of P. vietsi). The molecularly studied specimens from Burdur and Isparta forms a unique BIN (BOLD: AGG 3760).
Distribution.
Türkiye.
description: Published as part of Pešić, Vladimir, Zawal, Andrzej, Gülle, Pınar, Gülle, İskender, Jovanović, Milica, Bańkowska, Aleksandra, Musielak, Stanisław & Smit, Harry, 2025, Water mite diversity from southwestern Türkiye through the lens of the DNA barcodes, with the description of one new species (Acari, Hydrachnidia), pp. 205-236 in ZooKeys 1232 on pages 205-236, DOI: 10.3897/zookeys.1232.142699
QQSNING O'ZBEKISTON IQTISODIYOTIGA TA'SIRINI BAHOLASH
Creators: name: Matkarimov, Dilshodbek
Publisher: name: Zenodo
Year: 2024

description: Mamlakatimizda qo‘shilgan qiymat solig‘ining soliqqa tortish ma’murchiligi o‘rganlan holda ularni soliq solishni tartibiga solish, qo‘shilgan qiymat solig‘ini takomillashtirish bilan ham bog‘liqdir. Maqolada qo‘shilgan qiymat solig‘i bazasini hisoblashning o‘ziga xos xususiyatlari, uni aniqlashdagi ayrim murakkabliklar va muammolar tahlil etilgan, soliq bazasining shakllantirishni takomillashtirish masalalariga e’tibor qaratiladi. Bundan tashqari qo‘shilgan qiymat solig‘i bazasini aniqlash va hisoblash yuzasidan kiritilgan o‘zgarishlar va qo‘shimchalarni qo‘llash natijalarga asoslanib tegishli xulosalar shakllantirilgan va tavsiyalar ishlab chiqilgan.
The comparison in detection of Legionella pneumophila from water in cooling tower between cultivation method and duplex-PCR
Creators: name: Amornrat Intorasoot
name: Anusorn Boonthum
name: Sorasak Intorasoot
Publisher: name: Faculty of Medicine
Year: 2016
Subjects: Legionella,โรคลีเจียนแนร์,หอหล่อเย็น

description: Chiang Mai Medical Journal, 55, 1(Suppl)
Visualizing Conical Intersection Passages via Vibronic Coherence Maps Generated by Stimulated Ultrafast X--Ray Raman Signals
Creators: name: Keefer, Daniel
name: Schnappinger, Thomas
name: de Vivie-Riedle, Regina
name: Mukamel, Shaul
Publisher: name: arXiv
Year: 2020
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The rates and outcomes of virtually all photophysical and photochemical processes are determined by Conical Intersections. These are regions of degeneracy between electronic states on the nuclear landscape of molecules where electrons and nuclei evolve on comparable timescales and become strongly coupled, enabling radiationless relaxation channels upon optical excitation. Due to their ultrafast nature and vast complexity, monitoring Conical Intersections experimentally is an open challenge. We present a simulation study on the ultrafast photorelaxation of uracil, which demonstrates a new window into Conical Intersections obtained by recording the transient wavepacket coherence during this passage with an x-ray free electron laser pulse. We report two major findings. First, we find that the vibronic coherence at the conical intersection lives for several hundred femtoseconds and can be measured during this entire time. Second, the time-dependent energy splitting landscape of the participating vibrational and electronic states is directly extracted from Wigner spectrograms of the signal. These offer a novel physical picture of the quantum Conical Intersection pathways through visualizing their transient vibronic coherence distributions. The path of a nuclear wavepacket around the Conical Intersection is directly mapped by the proposed experiment.
description: 7 pages, 5 Figures, to be published in PNAS
Manual da Prática em Serviço - Especialização Técnica de Nível Médio em Enfermagem em CUIDADOS AO PACIENTE CRÍTICO ADULTO
Creators: name: De Oliveira e Silva, Ana Cristina
name: ADRIANO, Maria Soraya Pereira Franco
name: ARAÚJO, Anne Karoline Cândido
name: PEDROSA, Ivanilda Lacerda
name: ZACCARA, Ana Aline Lacet
name: Centro Profissional e Tecnológico
Publisher: name: Zenodo
Year: 2024

description: Neste documento, você encontrará todas as informações para dispensa, aproveitamento ou realização da Prática em Serviço do Programa Pós-Tec Enfermagem para o Curso de Especialização Técnica de Nível Médio em Enfermagem em CUIDADOS AO PACIENTE CRÍTICO ADULTO.
Non-intrusive reduced order modelling for the dynamics of geometrically nonlinear flat structures using three-dimensional finite elements
Creators: name: Vizzaccaro, Alessandra
name: Givois, Arthur
name: Longobardi, Pierluigi
name: Shen, Yichang
name: Deü, Jean-François
name: Salles, Loïc
name: Touzé, Cyril
name: Thomas, Olivier
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: Non-intrusive methods have been used since two decades to derive reduced-order models for geometrically nonlinear structures, with a particular emphasis on the so-called STiffness Evaluation Procedure (STEP), relying on the static application of prescribed displacements in a finite-element context. We show that a particularly slow convergence of the modal expansion is observed when applying the method with 3D elements, because of nonlinear couplings occurring with very high frequency modes involving 3D thickness deformations. Focusing on the case of flat structures, we first show by computing all the modes of the structure that a converged solution can be exhibited by using either static condensation or normal form theory. We then show that static modal derivatives provide the same solution with fewer calculations. Finally, we propose a modified STEP, where the prescribed displacements are imposed solely on specific degrees of freedom of the structure, and show that this adjustment also provides efficiently a converged solution.
description: 6 tables, 14 figures, 27 pages
Direct computation of nonlinear mapping via normal form for reduced-order models of finite element nonlinear structures
Creators: name: Vizzaccaro, Alessandra
name: Shen, Yichang
name: Salles, Loïc
name: Blahoš, Jiří
name: Touzé, Cyril
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Numerical Analysis (math.NA)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: The direct computation of the third-order normal form for a geometrically nonlinear structure discretised with the finite element (FE) method, is detailed. The procedure allows to define a nonlinear mapping in order to derive accurate reduced-order models (ROM) relying on invariant manifold theory. The proposed reduction strategy is direct and simulation free, in the sense that it allows to pass from physical coordinates (FE nodes) to normal coordinates, describing the dynamics in an invariant-based span of the phase space. The number of master modes for the ROM is not a priori limited since a complete change of coordinate is proposed. The underlying theory ensures the quality of the predictions thanks to the invariance property of the reduced subspace, together with their curvatures in phase space that accounts for the nonresonant nonlinear couplings. The method is applied to a beam discretised with 3D elements and shows its ability in recovering internal resonance at high energy. Then a fan blade model is investigated and the correct prediction given by the ROMs are assessed and discussed. A method is proposed to approximate an aggregate value for the damping, that takes into account the damping coefficients of all the slave modes, and also using the Rayleigh damping model as input. Frequency-response curves for the beam and the blades are then exhibited, showing the accuracy of the proposed method.
description: 34 pages, 10 figures, 2 tables, submitted to CMAME
PIFSC report on the American Samoa limited-access longline fishery from 1 October to 31 December 2015.
Creators: name: Pacific Islands Fisheries Science Center (U.S.). Fisheries Research And Monitoring Division
Publisher: name: U.S. Department fo Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Pacific Islands Fisheries Science Center
Year: 2016
Subjects: subject: Longlining (Fisheries)--Catch effort--American Samoa--Observations.

description: The following tables represent effort, retained catch (kept) and discard as reported on longline log sheets for the American Samoa limited-access longline fishery. Effort and catch-effort statistics are based on date of longline haul. Effort and catch statistics are based on logbook data submitted to the PIFSC, FRMD and represent an Oracle table LLDS_REPORT_STATS_AS database extraction done on 21 June 2016. When a statistic (number of vessels, trips) can involve dates of haul in 2 summary periods (i.e. years, semi-annual, quarters) the item is counted in both summary periods. Thus, a trip total is for 'partial and completed' trips. As such, these are not additive statistics (i.e. sum of 4 quarters is not the total for the year, etc).
Iranothyas marismortui
Creators: name: Pešić, Vladimir
name: Zawal, Andrzej
name: Gülle, Pınar
name: Gülle, İskender
name: Jovanović, Milica
name: Bańkowska, Aleksandra
name: Musielak, Stanisław
name: Smit, Harry
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Actinedida
Hydryphantidae
Iranothyas
Iranothyas marismortui

description: Iranothyas marismortui (Gerecke, 1999)
Material examined.
Burdur • TR 4-2024 helocrenic spring near Burdur Lake, 37.733643°N, 30.112862°E, 23 Apr. 2024, leg. Pešić, Zawal, Gülle & Gülle 3 ♀ (sequenced).
Remarks.
The genus Iranothyas includes three species, Iranothyas circularis (Schwoerbel & Sepasgozarian, 1976), known from a single female from the type locality in western Iran (Schwoerbel and Sepasgozarian 1976), Iranothyas alhajarica Pešić, Gerecke & Smit, 2009, a species originally described from Oman (Pešić et al. 2009), and I. marismortui (Gerecke, 1999), a species so far known only from Israel (Gerecke 1999).
In regard to the shape of the frontal shield (in agreement with Iranothyas circularis, nearly circular, outline equally rounded, without a posteromedial extension as in I. alhajarica) and position of Ac- 2 (in agreement with I. alhajarica, halfway between Ac- 1 and Ac- 3, not close to Ac- 3 as in I. circularis) the examined specimens from a helocrenic spring located on the west coast of the Burdur Lake matches the description of I. marismortui (Gerecke, 1999). Genetic data indicate that these specimens form a unique BIN (BOLD: AGG 3782).
Gülle et al. (2017) reported the presence of Iranothyas alhajarica Pešić, Gerecke & Smit, 2009 from the same spring located on the west coast of the Burdur Lake (Fig. 6 C) where we found an Iranothyas population of here assigned to I. marismortui. Therefore, we assume that the record of I. alhajarica in Gülle et al. (2017) refers to I. marismortui, indicating that I. alhajarica should be excluded for Turkish fauna. Gülle et al. (2017) mentioned that the larvae of the Iranothyas population on the aforementioned locality were found as parasites on the hydrophilic beetle Laccobius gracilis Motschulsky, 1855.
Distribution.
Israel, Türkiye.
description: Published as part of Pešić, Vladimir, Zawal, Andrzej, Gülle, Pınar, Gülle, İskender, Jovanović, Milica, Bańkowska, Aleksandra, Musielak, Stanisław & Smit, Harry, 2025, Water mite diversity from southwestern Türkiye through the lens of the DNA barcodes, with the description of one new species (Acari, Hydrachnidia), pp. 205-236 in ZooKeys 1232 on pages 205-236, DOI: 10.3897/zookeys.1232.142699
Correlation Filters for Unmanned Aerial Vehicle-Based Aerial Tracking: A Review and Experimental Evaluation
Creators: name: Fu, Changhong
name: Li, Bowen
name: Ding, Fangqiang
name: Lin, Fuling
name: Lu, Geng
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Robotics (cs.RO)
subject: Image and Video Processing (eess.IV)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: I.4.9; A.1
subject: 68-02

description: Aerial tracking, which has exhibited its omnipresent dedication and splendid performance, is one of the most active applications in the remote sensing field. Especially, unmanned aerial vehicle (UAV)-based remote sensing system, equipped with a visual tracking approach, has been widely used in aviation, navigation, agriculture,transportation, and public security, etc. As is mentioned above, the UAV-based aerial tracking platform has been gradually developed from research to practical application stage, reaching one of the main aerial remote sensing technologies in the future. However, due to the real-world onerous situations, e.g., harsh external challenges, the vibration of the UAV mechanical structure (especially under strong wind conditions), the maneuvering flight in complex environment, and the limited computation resources onboard, accuracy, robustness, and high efficiency are all crucial for the onboard tracking methods. Recently, the discriminative correlation filter (DCF)-based trackers have stood out for their high computational efficiency and appealing robustness on a single CPU, and have flourished in the UAV visual tracking community. In this work, the basic framework of the DCF-based trackers is firstly generalized, based on which, 23 state-of-the-art DCF-based trackers are orderly summarized according to their innovations for solving various issues. Besides, exhaustive and quantitative experiments have been extended on various prevailing UAV tracking benchmarks, i.e., UAV123, UAV123@10fps, UAV20L, UAVDT, DTB70, and VisDrone2019-SOT, which contain 371,903 frames in total. The experiments show the performance, verify the feasibility, and demonstrate the current challenges of DCF-based trackers onboard UAV tracking.
description: Accepted to IEEE Geoscience and Remote Sensing Magazine
End-to-End Learning for Simultaneously Generating Decision Map and Multi-Focus Image Fusion Result
Creators: name: Ma, Boyuan
name: Yin, Xiang
name: Wu, Di
name: Ban, Xiaojuan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: The general aim of multi-focus image fusion is to gather focused regions of different images to generate a unique all-in-focus fused image. Deep learning based methods become the mainstream of image fusion by virtue of its powerful feature representation ability. However, most of the existing deep learning structures failed to balance fusion quality and end-to-end implementation convenience. End-to-end decoder design often leads to unrealistic result because of its non-linear mapping mechanism. On the other hand, generating an intermediate decision map achieves better quality for the fused image, but relies on the rectification with empirical post-processing parameter choices. In this work, to handle the requirements of both output image quality and comprehensive simplicity of structure implementation, we propose a cascade network to simultaneously generate decision map and fused result with an end-to-end training procedure. It avoids the dependence on empirical post-processing methods in the inference stage. To improve the fusion quality, we introduce a gradient aware loss function to preserve gradient information in output fused image. In addition, we design a decision calibration strategy to decrease the time consumption in the application of multiple images fusion. Extensive experiments are conducted to compare with 19 different state-of-the-art multi-focus image fusion structures with 6 assessment metrics. The results prove that our designed structure can generally ameliorate the output fused image quality, while implementation efficiency increases over 30\% for multiple images fusion.
description: report
A review of technical advances, barriers, and solutions in the power to hydrogen (P2H) roadmap
Creators: name: G Hu
name: C Chen
name: Lu, Hiep
name: Y Wu
name: C Liu
name: Lefu Tao
name: Y Men
name: G He
name: KG Li
Publisher: name: La Trobe
Year: 2021
Subjects: Uncategorized

description: © 2020 THE AUTHORS Power to hydrogen (P2H) provides a promising solution to the geographic mismatch between sources of renewable energy and the market, due to its technological maturity, flexibility, and the availability of technical and economic data from a range of active demonstration projects. In this review, we aim to provide an overview of the status of P2H, analyze its technical barriers and solutions, and propose potential opportunities for future research and industrial demonstrations. We specifically focus on the transport of hydrogen via natural gas pipeline networks and end-user purification. Strong evidence shows that an addition of about 10% hydrogen into natural gas pipelines has negligible effects on the pipelines and utilization appliances, and may therefore extend the asset value of the pipelines after natural gas is depleted. To obtain pure hydrogen from hydrogen-enriched natural gas (HENG) mixtures, end-user separation is inevitable, and can be achieved through membranes, adsorption, and other promising separation technologies. However, novel materials with high selectivity and capacity will be the key to the development of industrial processes, and an integrated membrane-adsorption process may be considered in order to produce high-purity hydrogen from HENG. It is also worth investigating the feasibility of electrochemical separation (hydrogen pumping) at a large scale and its energy analysis. Cryogenics may only be feasible when liquefied natural gas (LNG) is one of the major products. A range of other technological and operational barriers and opportunities, such as water availability, byproduct (oxygen) utilization, and environmental impacts, are also discussed. This review will advance readers’ understanding of P2H and foster the development of the hydrogen economy.