cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
On supersingular loci of Shimura varieties for quaternionic unitary groups of degree $2$
Creators: name: Oki, Yasuhiro
Publisher: name: arXiv
Year: 2019
Subjects: subject: Number Theory (math.NT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 11, 14

description: We describe the structure of the supersingular locus of a Shimura variety for a quaternionic unitary similitude group of degree $2$ over a ramified odd prime $p$ if the level at $p$ is given by a special maximal compact open subgroup. More precisely, we show that such a locus has purely $2$-dimensional, and every irreducible component is birational to the Fermat surface. Furthermore, we have an estimation of the numbers of connected and irreducible components. To prove these assertions, we completely determine the structure of the underlying reduced scheme of the Rapoport--Zink space for the quaternionic unitary similitude group of degree $2$, with a special parahoric level. We prove that such a scheme is purely $2$-dimensional, and every irreducible component is isomorphic to the Fermat surface. We also determine its connected components, irreducible components and their intersection behaviors by means of the Bruhat--Tits building of $\mathrm{PGSp}_4(\mathbb{Q}_p)$. In addition, we compute the intersection multiplicity of the GGP cycles associated to an embedding of the considering Rapoport--Zink space into the Rapoport--Zink space for the unramified $\mathrm{GU}_{2,2}$ with hyperspecial level for the minuscule case.
description: 66 pages
Spin dynamics in linear magnetoelectric material Mn$_{3}$Ta$_{2}$O$_{8}$
Creators: name: Kikuchi, Hodaka
name: Hasegawa, SHunsuke
name: Asai, Shinichiro
name: Hong, Tao
name: Kimura, Kenta
name: Kimura, Tsuyoshi
name: Itoh, Shinichi
name: Masuda, Takatsugu
Publisher: name: arXiv
Year: 2024
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We performed inelastic neutron scattering experiments on single crystal samples of a linear magnetoelectric material Mn$_{3}$Ta$_{2}$O$_{8}$, which exhibits a collinear antiferromagnetic order, to reveal the spin dynamics. Numerous modes observed in the neutron spectra were reasonably reproduced by linear spin-wave theory on the basis of the spin Hamiltonian including eight Heisenberg interactions and an easy-plane type single-ion anisotropy. The presence of strong frustration was found in the identified spin Hamiltonian.
description: 8 pages, 4 figures
Additional file 1 of Peripheral blood transcriptomic sub-phenotypes of pediatric acute respiratory distress syndrome
Creators: name: Yehya, Nadir
name: Varisco, Brian M.
name: Thomas, Neal J.
name: Wong, Hector R.
name: Christie, Jason D.
name: Feng, Rui
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: Additional file 1. Data Supplement.
Exploring the role of Rapgef6 in neuropsychiatric disorders
Creators: Levy, Rebecca Jeannette
Publisher: name: Columbia University
Year: 2013
Subjects: subject: Neurosciences
subject: FOS: Clinical medicine

description: Schizophrenia is highly heritable yet there are few confirmed, causal mutations. In human genetic studies, we discovered CNVs impacting RAPGEF6 and RAPGEF2. Behavioral analysis of a mouse modeling Rapgef6 deletion determined that amygdala function was the most impaired behavioral domain as measured by reduced fear conditioning and anxiolysis. More disseminated behavioral functions such as startle and prepulse inhibition were also reduced, while locomotion was increased. Hippocampal-dependent spatial memory was intact, as was prefrontal cortex function on a working memory task. Neural activation as measured by cFOS levels demonstrated a reduction in hippocampal and amygdala activation after fear conditioning. In vivo neural morphology assessment found CA3 spine density and primary dendrite number were reduced in knock out animals but additional hippocampal measurements were unaffected. Furthermore, amygdala spine density and prefrontal cortex dendrites were not changed. Considering all levels of analysis, the Rapgef6 mouse was most impaired in hippocampal and amygdala function, brain regions implicated in schizophrenia pathophysiology at a variety of levels. The exact cause of Rapgef6 pathology has not yet been determined, but the dysfunction appears to be due to subtle spine density changes as well as synaptic hypoactivity. Continued investigation may yield a deeper understanding of amygdala and hippocampal pathophysiology, particularly contributing to negative symptoms, as well as novel therapeutic targets in schizophrenia.
title: Carex humilis
title: Erd-Segge (Carex humilis)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 1 Bild der Erd-Segge.
Erysimum aureum M. Bieb., Fl. Taur.
Creators: name: Özdöl, Tuğkan
name: Güner, Özal
name: Sefali, Abdurrahman
name: Akçiçek, Ekrem
name: Dirmenci, Tuncay
name: Yildirim, Hasan
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Brassicales
Brassicaceae
Erysimum
Erysimum aureum

description: Erysimum aureum M. Bieb. , Fl. Taur. -Caucas. 2: 117 (1808)
 Type:— Lectotype (designated by Dorofeyev 1986):— RUSSIA. habitat in dumentis promontorii caucafici, inter Mofdok et Kifljar, ad fluuium Terek; etiam ad Kumam riuum minime rarum, Ex Caucaso rutheno, Herb. M. Bieberstein (LE; Isolectoype W19287).
 Erysimum aureum Bieberstein (1808: 117) was first described by M. Bieberstein from the forests along the Terek River, between Mozdok and Kizlyar in 1808 (Bieberstein 1808). E. aureum was first found in Turkey during floristic fieldworks around Bayburt province in 2018-2020 and herbarium specimens were collected from the discovered populations (Fig. 1).
 Collected materials (Fig. 1): — Bayburt: provincial border Gümüşhane, between Sadak lake and Çamur village, under the Elaeagnus rhamnoides (L.) A.Nelson, streamside, 18.06.2018, 390 E, 1700 m., A.Sefalı 421 (EGE!); Kopus bridge, under the Elaeagnus rhamnoides, streamside, 20.07.2020, 400 E, 1588 m., A.Sefalı 619 (EGE!).
 Turkish name:— The Turkish name of E. aureum is proposed as “ bayburtzarifesi ”, according to the guidelines of Menemen et al. (2013).
description: Published as part of Özdöl, Tuğkan, Güner, Özal, Sefali, Abdurrahman, Akçiçek, Ekrem, Dirmenci, Tuncay & Yildirim, Hasan, 2022, Three new records for the flora of Turkey: Campanula lyrata subsp. icarica (Campanulaceae), Erysimum aureum (Brassicaceae) and Stachys benthamiana (Lamiaceae), pp. 147-150 in Phytotaxa 531 (2) on pages 147-149, DOI: 10.11646/phytotaxa.531.2.8, http://zenodo.org/record/5869350
title: Carex umbrosa
title: Schatten-Segge (Carex umbrosa)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 1 Bild der Schatten-Segge.
Fate of Two-Particle Bound States in the Continuum in non-Hermitian Systems
Creators: name: Liu, Yanxia
name: Chen, Shu
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We unveil the existence of two-particle bound state in the continuum (BIC) in a one-dimensional interacting nonreciprocal lattice with a generalized boundary condition. By applying the Bethe-ansatz method, we can exactly solve the wavefunction and eigenvalue of the bound state in the continuum band, which enable us to precisely determine the phase diagrams of BIC. Our results demonstrate that the non-reciprocal hopping can delocalize the bound state and thus shrink the region of BIC. By analyzing the wavefunction, we identify the existence of two types of BICs with different spatial distributions and analytically derive the corresponding threshold values for the breakdown of BICs. The BIC with similar properties is also found to exist in another system with an impurity potential.
description: 7 pages, 4 figures
Approximation Rates for Neural Networks with General Activation Functions
Creators: name: Siegel, Jonathan W.
name: Xu, Jinchao
Publisher: name: arXiv
Year: 2019
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Machine Learning (cs.LG)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 41A25, 41A30

description: We prove some new results concerning the approximation rate of neural networks with general activation functions. Our first result concerns the rate of approximation of a two layer neural network with a polynomially-decaying non-sigmoidal activation function. We extend the dimension independent approximation rates previously obtained to this new class of activation functions. Our second result gives a weaker, but still dimension independent, approximation rate for a larger class of activation functions, removing the polynomial decay assumption. This result applies to any bounded, integrable activation function. Finally, we show that a stratified sampling approach can be used to improve the approximation rate for polynomially decaying activation functions under mild additional assumptions.
title: Carex pulchella
title: Schöne Segge (Carex pulchella)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 1 Bild der Schönen Segge.
title: Carex vaginata
title: Scheiden-Segge (Carex vaginata)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 1 Bild der Scheiden-Segge.
GLIP: Electromagnetic Field Exposure Map Completion by Deep Generative Networks
Creators: name: Mallik, Mohammed
name: Gaillot, Davy P.
name: Clavier, Laurent
Publisher: name: arXiv
Year: 2024
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: In Spectrum cartography (SC), the generation of exposure maps for radio frequency electromagnetic fields (RF-EMF) spans dimensions of frequency, space, and time, which relies on a sparse collection of sensor data, posing a challenging ill-posed inverse problem. Cartography methods based on models integrate designed priors, such as sparsity and low-rank structures, to refine the solution of this inverse problem. In our previous work, EMF exposure map reconstruction was achieved by Generative Adversarial Networks (GANs) where physical laws or structural constraints were employed as a prior, but they require a large amount of labeled data or simulated full maps for training to produce efficient results. In this paper, we present a method to reconstruct EMF exposure maps using only the generator network in GANs which does not require explicit training, thus overcoming the limitations of GANs, such as using reference full exposure maps. This approach uses a prior from sensor data as Local Image Prior (LIP) captured by deep convolutional generative networks independent of learning the network parameters from images in an urban environment. Experimental results show that, even when only sparse sensor data are available, our method can produce accurate estimates.
A functorial approach to monomorphism categories for species I
Creators: name: Gao, Nan
name: Külshammer, Julian
name: Kvamme, Sondre
name: Psaroudakis, Chrysostomos
Publisher: name: arXiv
Year: 2019
Subjects: subject: Representation Theory (math.RT)
subject: Category Theory (math.CT)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 13C14, 16G20, 16G70, 18A25, 18C20

description: We introduce a very general extension of the monomorphism category as studied by Ringel and Schmidmeier which in particular covers generalised species over locally bounded quivers. We prove that analogues of the kernel and cokernel functor send almost split sequences over the path algebra and the preprojective algebra to split or almost split sequences in the monomorphism category. We derive this from a general result on preservation of almost split morphisms under adjoint functors whose counit is a monomorphism. Despite of its generality, our monomorphism categories still allow for explicit computations as in the case of Ringel and Schmidmeier.
description: 53 pages
Discourses of 'China' in International Relations: A Study in Western Theory as (IR) Practice
Creators: name: Pan, Chengxin
Publisher: name: The Australian National University
Year: 2004
Subjects: China, the West, the United States, foreign policy, discourse, representation, Other, social construction, (neo)realism, (neo)liberalism, intimate enemy

description: This thesis is concerned with both the dangers and opportunities of China’s relations with the contemporary world and with the U.S.-led West in particular. It takes an unconventional approach to these issues in critically examining mainstream Western studies of Chinese foreign policy as a particular kind of discourse. The thesis focuses, more specifically, on the two dominant Western perspectives on China, (neo)realism and (neo)-liberalism. In doing so, it engages the questions of how Western discursive practice has come to shape and dominate the ways we think of and deal with ‘China’ in international relations, and how, as a result, China has often come to formulate its foreign policy in line with the prescribed meaning given to it by Western-based China scholars. In this context, the thesis argues that to deconstruct the processes by which China is given particular ‘meanings’ by Western discourses—and by which those meanings are transformed into both Western and Chinese foreign policy—is the key to a more profound understanding of Sino-Western relations and, perhaps, a first step towards ameliorating its problems and realising its potential for long-term peace and mutual prosperity.
title: Kobresia myosuroides
title: Europäisches Nacktried (Kobresia myosuroides)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Elyna myosuroides
subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 4 Bilder des Europäischen Nacktrieds.
title: Wellbeing and Physical Activity in Adolescents with Autism Spectrum Disorder with and without Intellectual Disability
Creators: name: Messenger, Annette Heidi
Publisher: name: Griffith University
Year: 2019
Subjects: subject: Autism Spectrum Disorder
subject: Intellectual disability
subject: Adolescents
subject: Physical activity
subject: Wellbeing

description: Background: During adolescence, risk and opportunity are both elevated. Adolescents with autism spectrum disorder (ASD) and ASD with co-occurring intellectual disability (ASD+ID) must navigate this period of psychological and physical developmental changes with at least one neurodevelopmental disorder. For children with these neurodevelopmental disorders, adolescence is associated with an increased risk of the onset of mental health conditions and excessive weight gain. For children without neurodevelopmental disorders, higher levels of physical activity are associated with improved mental and physical health, and a predominantly sedentary lifestyle is associated with poor health-related quality of life. However, these relationships have been relatively unexplored for children with neurodevelopmental disorders. The aim of this study was therefore to explore the relationships between psychological wellbeing and physical factors (physical health and physical activity) for adolescents with ASD and ASD+ID. Methods: Participants were primary caregivers of 38 adolescents aged 12 – 19 years of whom 23 had a diagnosis of ASD and 15 had a diagnosis of ASD+ID. Data were collected through an online survey. Measures focused upon psychological wellbeing (mental health and health-related quality of life) and physical factors (BMI, waist-to-height ratio, and physical activity levels). Results: Few relationships were found between the psychological wellbeing and physical factors. For the total sample, higher levels of physical activity at school were related to poorer mood. When split by diagnostic subgroup, higher physical activity at school was related to higher uncertainty for the ASD+ID subgroup only. Discussion: The results of this study add to limited literature around wellbeing and physical activity research for adolescents with ASD and ASD+ID. Differences were found between adolescents with ASD and ASD+ID, highlighting the need for diagnostic specific research. The relationships between physical activity at school and mental health warrant further investigation to see if there may be any wellbeing benefit in physical activity for adolescents with ASD, and especially for those with ASD+ID who need mental health support alternatives to cognitive psychotherapy.
Stachys benthamiana Boiss., Fl. Orient.
Creators: name: Özdöl, Tuğkan
name: Güner, Özal
name: Sefali, Abdurrahman
name: Akçiçek, Ekrem
name: Dirmenci, Tuncay
name: Yildirim, Hasan
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Lamiaceae
Stachys
Stachys benthamiana

description: Stachys benthamiana Boiss.,  Fl. Orient. 4: 734 (1879)
 Type:— Lectotype (designated by Salmaki et al. 2012):— IRAN. prope Schiras in monte Kuh Delu, Kotschy 490 (G-BOIS!); Syntypes:— IRAN. Hab. ad rupes abscissas Persia australis, Olivier; Persia australis, Aucher-Eloy 974 et 2889; prope Schiras et in monte Kuh Delu, Th. Kotschy 345; ad ruinas Persepolis et in monte Kuh Eschker, Haussknecht s.n. (G, G-BOIS, LE, W).
 Collected materials (Fig. 1): — C10 Hakkari: Yüksekova-Kamışlı, Varegöz valley, rock crevices 1750–2000 m, 23.06.2007, Dirmenci 3911 (GAZI!); Varegöz valley, on limestone cliffs and rock crevices, 15.07.2014, Ö. Güner 2495 & Akçiçek (GAZI!).
 Turkish name:— The Turkish name of S. benthamiana is proposed as “ varegöz deliçayı ”, according to the guidelines of Menemen et al. (2013).
description: Published as part of Özdöl, Tuğkan, Güner, Özal, Sefali, Abdurrahman, Akçiçek, Ekrem, Dirmenci, Tuncay & Yildirim, Hasan, 2022, Three new records for the flora of Turkey: Campanula lyrata subsp. icarica (Campanulaceae), Erysimum aureum (Brassicaceae) and Stachys benthamiana (Lamiaceae), pp. 147-150 in Phytotaxa 531 (2) on page 149, DOI: 10.11646/phytotaxa.531.2.8, http://zenodo.org/record/5869350
Small gauge transformations and universal geometry in heterotic theories
Creators: name: McOrist, Jock
name: Sisca, Roberto
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The first part of this paper describes in detail the action of small gauge transformations in heterotic supergravity. We show a convenient gauge fixing is `holomorphic gauge' together with a condition on the holomorphic top form. This gauge fixing, combined with supersymmetry and the Bianchi identity, allows us to determine a set of non-linear PDEs for the terms in the Hodge decomposition. Although solving these in general is highly non-trivial, we give a prescription for their solution perturbatively in alpha' and apply this to the moduli space metric. The second part of this paper relates small gauge transformations to a choice of connection on the moduli space. We show holomorphic gauge is related to a~choice of holomorphic structure and Lee form on a `universal bundle'. Connections on the moduli space have field strengths that appear in the second order deformation theory and we point out it is generically the case that higher order deformations do not commute.
description: 48 pages, 1 figure; v2 improved diagram and introduction, references added; v3 improved some discussion & calculations in the main text, new appendix on the dilaton; v4 published version
title: Paradisea liliastrum
title: Trichterlilie (Paradisea liliastrum)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 13 Bilder der Trichterlilie.
Soliton equations and the zero curvature condition in noncommutative geometry
Creators: name: Dimakis, A.
name: Mueller-Hoissen, F.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: Familiar nonlinear and in particular soliton equations arise as zero curvature conditions for GL(1,R) connections with noncommutative differential calculi. The Burgers equation is formulated in this way and the Cole-Hopf transformation for it attains the interpretation of a transformation of the connection to a pure gauge in this mathematical framework. The KdV, modified KdV equation and the Miura transformation are obtained jointly in a similar setting and a rather straightforward generalization leads to the KP and a modified KP equation. Furthermore, a differential calculus associated with the Boussinesq equation is derived from the KP calculus.
description: Latex, 10 pages
Dust and dreams : a regional history of mining and community in south east New South Wales 1850-1914
Creators: name: McGowan, Barry
Publisher: name: The Australian National University
Year: 2001

description: Until recently the focus of interest in gold mining history had been Victoria, and to a lesser extent Western Australia. The New South Wales story has, in contrast, attracted relatively little research or interest, the Lambing Flat race riots often being the only instance in which the New South Wales gold fields are specifically mentioned. Furthermore, mining history has tended to emphasise the unusual, dramatic, and colourful aspects of the gold rushes at the expense of an investigation of what mining was like most of the time. Recent scholarship produced especially for the sesquicentennial anniversary has helped broaden the focus of gold mining history beyond it’s traditionally rather narrow focus. This thesis is part of the new scholarship. Not only does it have a New South Wales focus, but also it places gold mining in a broad context, discussing other forms of mineral exploitation and examining the effects of mining generally within a regional setting. It also uses material evidence such as field surveys, photographs and maps, extensively, demonstrating its importance to the historian. The thesis contributes to this growing body of work with new questions and new research, and helps broaden the focus of Australian mining history. The thesis is a regional history of mining on the southeast New South Wales in the years between 1850 and 1914. It differs from most regional histories in that the focus is on one industry and from most mining histories in that all the mining fields within the region are discussed, large and small, gold and base metals. The region is large and includes a number of contiguous and representative fields in the Southern Tablelands, the Braidwood and Shoalhaven, Monaro and South West Slopes districts of New South Wales. There are several themes to the thesis. One is the history of mining itself, focussing on mining technology, and the ebb and flow of particular fields as a result of factors such as resource discovery and depletion, changed economic conditions, technological change, mining regulations, and weather patterns. The thesis examines in depth the changing value of mineral production in the fields, a task of considerable difficulty, since before 1875 there were no official statistics of any real value. There is attention to the environmental effects of mining. A second theme is the contribution of mining to regional development through the settlement of towns and villages and the encouragement given to ancillary industries and infrastructure. It is in this discussion that the material evidence is particularly useful. A third theme concerns the cultural development of the communities, with attention given to the relationships between working miners, their wage based colleagues, the Chinese miners, and the nature of everyday life in the communities. The thesis argues that there is a culture which embraces most forms of mining.
title: Tofieldia calyculata
title: Kelch-Simsenlilie (Tofieldia calyculata)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 7 Bilder der Kelch-Simsenlilie.
title: Tofieldia pusilla
title: Kleine Simsenlilie (Tofieldia pusilla)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 4 Bilder der Kleinen Simsenlilie.
Exploring the underlying processes and the long term effects of choice architecture
Creators: Crookes, Raymond D.
Publisher: name: Columbia University
Year: 2017
Subjects: subject: Psychology
subject: FOS: Psychology
subject: Decision making
subject: Choice (Psychology)
subject: Behavioral assessment

description: As the application for choice architecture grow, our goal is to better understand both the short and long term effects of our interventions.  Many of the world’s most pressing and complicated problems require many actions, instead of a single action.  Choice architecture has been shown to be effective on one-and-done problems, but what about the more complicated problems?  Can the tool we choose to influence behavior have a positive or negative effect on the likelihood of taking up a second or possibly third behavior?  In Chapter 1, we explore the mechanism of risky choice framing, isolating the effect of attraction and repulsion on the number of, and the valence of, thoughts supporting either the risky or riskless outcomes.  In Chapter 2, we show behavioral spillover in a lab settings, showing the effects of default setting on not only the initial behavior, but also subsequent behaviors.  In Chapter 3, we take choice architecture and explore the effects of different messaging on both short and long term behavioral change.
title: Anthericum ramosum
title: Ästige Graslilie (Anthericum ramosum)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 6 Bilder der Ästigen Graslilie.
Electric Field Tunable Correlated States and Magnetic Phase Transitions in Twisted Bilayer-Bilayer Graphene
Creators: name: Cao, Yuan
name: Rodan-Legrain, Daniel
name: Rubies-Bigorda, Oriol
name: Park, Jeong Min
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Jarillo-Herrero, Pablo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The recent discovery of correlated insulator states and superconductivity in magic-angle twisted bilayer graphene has paved the way to the experimental investigation of electronic correlations in tunable flat band systems realized in twisted van der Waals heterostructures. This novel twist angle degree of freedom and control should be generalizable to other 2D systems, which may exhibit similar correlated physics behavior while at the same time enabling new techniques to tune and control the strength of electron-electron interactions. Here, we report on a new highly tunable correlated system based on small-angle twisted bilayer-bilayer graphene (TBBG), consisting of two rotated sheets of Bernal-stacked bilayer graphene. We find that TBBG exhibits a rich phase diagram, with tunable correlated insulators states that are highly sensitive to both twist angle and to the application of an electric displacement field, the latter reflecting the inherent polarizability of Bernal-stacked bilayer graphene. We find correlated insulator states that can be switched on and off by the displacement field at all integer electron fillings of the moiré unit cell. The response of these correlated states to magnetic fields points towards evidence of electrically switchable magnetism. Moreover, the strong dependence of the resistance at low temperature and near the correlated insulator states indicates possible proximity to a superconducting phase. Furthermore, in the regime of lower twist angles, TBBG shows multiple sets of flat bands near charge neutrality, resulting in numerous correlated states corresponding to half-filling of each of these flat bands. Our results pave the way to the exploration of novel twist-angle and electric-field controlled correlated phases of matter in novel multi-flat band twisted superlattices.
description: 12+8 pages. Updated with supplemental data and figures
title: Anthericum liliago
title: Astlose Graslilie (Anthericum liliago)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 8 Bilder der Astlosen Graslilie.
WixUp: A General Data Augmentation Framework for Wireless Perception in Tracking of Humans
Creators: name: Li, Yin
name: Nandakumar, Rajalakshmi
Publisher: name: arXiv
Year: 2024
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Recent advancements in wireless perception technologies, including mmWave, WiFi, and acoustics, have expanded their application in human motion tracking and health monitoring. They are promising alternatives to traditional camera-based perception systems, thanks to their efficacy under diverse conditions or occlusions, and enhanced privacy. However, the integration of deep learning within this field introduces new challenges such as the need for extensive training data and poor model generalization, especially with sparse and noisy wireless point clouds. As a remedy, data augmentation is one solution well-explored in other deep learning fields, but they are not directly applicable to the unique characteristics of wireless signals. This motivates us to propose a custom data augmentation framework, WixUp, tailored for wireless perception. Moreover, we aim to make it a general framework supporting various datasets, model architectures, sensing modalities, and tasks; while previous wireless data augmentation or generative simulations do not exhibit this generalizability, only limited to certain use cases. More specifically, WixUp can reverse-transform lossy coordinates into dense range profiles using Gaussian mixture and probability tricks, making it capable of in-depth data diversity enhancement; and its mixing-based method enables unsupervised domain adaptation via self-training, allowing training of the model with no labels from new users or environments in practice. In summary, our extensive evaluation experiments show that WixUp provides consistent performance improvement across various scenarios and outperforms the baselines.
description: SenSys pre-published version
The asymptotic growth of states of the 4d N=1 superconformal index
Creators: name: Cabo-Bizet, Alejandro
name: Cassani, Davide
name: Martelli, Dario
name: Murthy, Sameer
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that the superconformal index of N=1 superconformal field theories in four dimensions has an asymptotic growth of states which is exponential in the charges. Our analysis holds in a Cardy-like limit of large charges, for which the index is dominated by small values of chemical potentials. In this limit we find the saddle points of the integral that defines the superconformal index using two different methods. One method, valid for finite N, is to first take the Cardy-like limit and then find the saddle points. The other method is to analyze the saddle points at large N and then take the Cardy-like limit. The result of both analyses is that the asymptotic growth of states of the superconformal index exactly agrees with the Bekenstein-Hawking entropy of supersymmetric black holes in the dual AdS$_5$ theory.
MOESM8 of An integrated quantitative structure and mechanism of action-activity relationship model of human serum albumin binding
Creators: name: Serra, Angela
name: Serli ĂNlĂź
name: Coretto, Pietro
name: Greco, Dario
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Computational Biology

description: Additional file 8. Fig. S5. Boxplot of the predicted logKHSA values of the 799 external compounds coming from CMap dataset grouped by ATC codes level 2.
Influence of ground motion duration on the structural response at multiple seismic intensity levels
Creators: name: Harati, Mojtaba
name: Mashayekhi, Mohammadreza
name: Barmchi, Morteza Ashoori
name: Estekanchi, Homayoon E.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: This paper aims to investigate the effects of motion duration on the structural seismic demands, seeking potential correlations between motion durations and structural responses at several seismic intensity levels. Three seismic intensity levels with 100years, 475years, and 2475years earthquake return periods (RPs) are first considered for correlation computations. Spectrally matched ground motions are employed to isolate the contribution of duration from the effects of ground motion amplitudes and response spectral shape. Four single degree of freedom systems derived from four real reinforced concrete structures are studied, where both degrading and non-degrading equivalent SDOF systems are included for structural modeling. Results show a low positive correlation between motion duration and structural displacement demand, but this correlation increases with an increase in earthquake RP. It is also investigated whether or not this insignificant positive correlation has an impact on the incremental dynamic analysis curves. The spectrally matched ground motions are divided into two distinct groups in this case: short and long duration ground motions. The comparison of incremental dynamic analysis of these two groups at the collapse limit reveals that long-duration ground motions can cause up to a 20 percent decrease in the spectral acceleration demand of considered structural systems.
description: This paper has been published in the International Journal of Numerical Methods in Civil Engineering (NMCE). It is available at http://nmce.kntu.ac.ir/article-1-213-en.html
The structure of the density-potential mapping. Part I: Standard density-functional theory
Creators: name: Penz, Markus
name: Tellgren, Erik I.
name: Csirik, Mihály A.
name: Ruggenthaler, Michael
name: Laestadius, Andre
Publisher: name: arXiv
Year: 2022
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The Hohenberg-Kohn theorem of density-functional theory (DFT) is broadly considered the conceptual basis for a full characterization of an electronic system in its ground state by just the one-body particle density. Part I of this review aims at clarifying the status of the Hohenberg-Kohn theorem within DFT and Part II at different extensions of the theory that include magnetic fields. We collect evidence that the Hohenberg-Kohn theorem does not so much form the basis of DFT, but is rather the consequence of a more comprehensive mathematical framework. Such results are especially useful when it comes to the construction of generalized DFTs.
Bimodal Plasmonic Refractive Index Sensors Based on SU-8 Waveguides
Creators: name: Bhalerao, Omkar
name: Suckow, Stephan
name: Windgassen, Horst
name: Biller, Harry
name: Fotiadis, Konstantinos
name: Simos, Stelios
name: Chatzianagnostou, Evangelia
name: Spasopoulos, Dimosthenis
name: Das, Pratyusha
name: Markey, Laurent
name: Weeber, Jean-Claude
name: Pleros, Nikos
name: Schirmer, Matthias
name: Lemme, Max C.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optics (physics.optics)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Plasmonic refractive index sensors are essential for detecting subtle variations in the ambient environment through surface plasmon interactions. Current efforts utilizing CMOS-compatible, plasmo-photonic Mach-Zehnder interferometers with active power balancing exhibit high sensitivities at the cost of fabrication and measurement complexity. Alternatively, passive bimodal plasmonic interferometers based on SU-8 waveguides present a cost-effective solution with a smaller device footprint, though they currently lack opto-mechanical isolation due to exposed photonic waveguides. In this work, we introduce innovative polymer-core and polymer-cladded bimodal plasmonic refractive index sensors with high refractive index contrast. Our sensors feature an aluminum stripe, a bilayer SU-8 photonic waveguide core, and the experimental optical cladding polymer SX AR LWL 2.0. They achieve a sensitivity of (6300 $\pm$ 460) nm/RIU (refractive index unit), surpassing both traditional and polymer-based plasmo-photonic sensors. This approach enables integrated, wafer-scale, CMOS-compatible, and low-cost sensors and facilitates plasmonic refractive index sensing platforms for various applications.
description: 30 pages
Verified computations for closed hyperbolic 3-manifolds
Creators: name: Goerner, Matthias
Publisher: name: arXiv
Year: 2019
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M50, 65G40

description: Extending methods first used by Casson, we show how to verify a hyperbolic structure on a finite triangulation of a closed 3-manifold using interval arithmetic methods. A key ingredient is a new theoretical result (akin to a theorem by Neumann-Zagier and Moser for ideal triangulations upon which HIKMOT is based) showing that there is a redundancy among the edge equations if the edges avoid "gimbal lock". We successfully test the algorithm on known examples such as the orientable closed manifolds in the Hodgson-Weeks census and the bundle census by Bell. We also tackle a previously unsolved problem and determine all knots and links with up to 14 crossings that have a hyperbolic branched double cover.
description: 28 pages, 11 figures; version 2 addresses referee's comments
MOESM7 of An integrated quantitative structure and mechanism of action-activity relationship model of human serum albumin binding
Creators: name: Serra, Angela
name: Serli ĂNlĂź
name: Coretto, Pietro
name: Greco, Dario
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Computational Biology

description: Additional file 7. Fig. S4. Boxplot of the predicted logKHSA values of the 799 external compounds coming from CMap dataset grouped by ATC codes level 1.
Effective alignments and the landscape of $S_4$ flavour models
Creators: name: Varzielas, Ivo de Medeiros
name: Levy, Miguel
name: Zhou, Ye-Ling
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We explore the concept of effective alignments: contractions of multiple flavour symmetry breaking flavon fields. These contractions give rise to directions that are hard or impossible to obtain directly by breaking the flavour symmetry. Within this context, and using $S_4$ as the flavour symmetry to exemplify, we perform a phenomenological check of lepton flavour models built from pairing any two effective alignments up to order 2 (in flavon contractions). The check is performed for each pair of effective alignments in a framework with models of constrained sequential dominance type, in a basis where the charged leptons are diagonal. We thus obtain an indication of which effective alignments are interesting for model building, within this so-called $S_4$ landscape. We find three types of viable topologies and provide examples of models realizing this strategy for each topology.
description: 18 pages, 5 figures, 6 tables
Additional file 2: of Improving care for elderly patients living with polypharmacy: protocol for a pragmatic cluster randomized trial in community-based primary care practices in Canada
Creators: name: M. Greiver
name: S. Dahrouge
name: P. OâBrien
name: D. Manca
name: M. Lussier
name: J. Wang
name: F. Burge
name: M. Grandy
name: A. Singer
name: M. Twohig
name: R. Moineddin
name: S. Kalia
name: B. Aliarzadeh
name: N. Ivers
name: S. Garies
name: J. Turner
name: B. Farrell
Publisher: name: figshare
Year: 2019
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: An example of practice feedback (DOCX 389 kb)
ETYMOLOGY: WORDS THAT APPEAR IN THE LANGUAGE UNDER STUDY AND WORDS THAT COME INTO IT FROM OTHER LANGUAGES AND THEIR TYPES, ASSIMILATION, AND INFLUENCE
Creators: name: Boratova, Nafosat
Publisher: name: Zenodo
Year: 2025

description: This article explores the etymology of words, specifically focusing on the processes of word borrowing and assimilation within a language. It examines how foreign words enter a language, the types of borrowed words, and the assimilation processes that occur as these words adapt to the phonological, morphological, and syntactic structures of the borrowing language. The study considers various types of loanwords, including direct loans, mediated loans, and cultural loans, and analyzes real-world examples, particularly focusing on English. The article also delves into the factors influencing the degree of integration, such as the social and cultural context, and how language contact shapes the evolution of vocabulary. Through a discussion of historical, social, and linguistic factors, the article highlights the dynamic nature of language change and the role of borrowed terms in enriching a language’s lexicon.
Stenothoe bella Krapp-Schickel & Brutto 2022, sp. nov.
Creators: name: Krapp-Schickel, Traudl
name: Brutto, Sabrina Lo
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Amphipoda
Stenothoidae
Stenothoe
Stenothoe bella

description: Stenothoe bella sp. nov.
 Stenothoe bella Krapp-Schickel & Lo Brutto, 2015: 1–5, figs. 1–3.
urn:lsid:zoobank.org:act: C1C13BA6-762C-4010-96FC-49879FDF5B3E
 Type material. HOLOTYPE: male in alcohol and additional material in Faure’s fluid, sampling site 31°57'12.8"N 34°41'34.7"E, 6 June 2015, 20.17 m depth, deposited in the Museum of Zoology " P. Doderlein " University of Palermo, Palermo, 90123, Italy, coded as MZPA-AMPH-H_0006.
 Type locality. Near Haifa, Israel, Mediterranean.
 Diagnosis. Gnathopod 1 carpus and merus lengthened. Gnathopod 2 propodus palm concave and sculptured with incisions and spines, strong determining spine on palmar corner. Peraeopods 6 and 7 basis rounded, posterodistal corner lengthened; merus distally lengthened but not much widened. Uropod 2 rami unequal. Uropod 3 peduncle subequal ramus. Telson spinose.
 Etymology. The new species is named after Bella Galil.
 Remarks. A full description and figures of S. bella and list of additional non-type material examined is given by Krapp-Schickel & Lo Brutto (2015).
 Ecological notes. Found among sand or mud (Lo Brutto et al. 2019).
description: Published as part of Krapp-Schickel, Traudl & Brutto, Sabrina Lo, 2022, Establishment of the nomenclatural status of two nomina, Stenothoe bella Krapp-Schickel & Lo Brutto, 2015 and Stenothoe levantina Krapp-Schickel & Lo Brutto, 2015 (Crustacea, Peracarida), unavailable for the International Code of Zoological Nomenclature, pp. 247-248 in Zootaxa 5092 (2) on page 247, DOI: 10.11646/zootaxa.5092.2.7, http://zenodo.org/record/5876705
Exploring two-dimensional superatomic semiconductors
Creators: Zhong, Xinjue
Publisher: name: Columbia University
Year: 2019
Subjects: Chemistry, Physical and theoretical
Materials science
Semiconductors
Microclusters

description: Two-dimensional (2D) van der Waals materials have received widespread attention due to their novel 2D properties that are distinct from their bulk counterparts. These unique properties offer new possibilities for fundamental research and for diverse applications in electronics, optoelectronics, and valleytronics. It is therefore of great interest to design 2D materials from complex, hierarchical and/or tunable building blocks. Atomic and molecular clusters are attractive target due to their atomic precision, structural and compositional diversity and synthetic flexibility. In this thesis, we report two novel quasi-2D superatomic semiconductors: Re6Se8Cl2 and Mo6S3Br6, whose building blocks are atomic clusters rather than simple atoms. In Chapter 3, we determine the electronic bandgap (1.58 eV), optical bandgap (indirect, 1.48 eV), and exciton binding energy (100 meV) of Re6Se8Cl2 crystals by using scanning tunneling spectroscopy, photoluminescence and ultraviolet photoelectron spectroscopy, and first principles calculations. The exciton binding energy is consistent with the partially 2D nature of the exciton. In Chapter 4, the layered van der Waals material Mo6S3Br6 possesses a robust 2D character with a direct gap of 1.64 eV, as determined by scanning tunneling spectroscopy. By using polarization dependent Raman spectroscopy and DFT calculations, we determine its strong in-plane electronic anisotropy. The complex, hierarchical structures with 2D characters of these two materials thus suggest an effective strategy to expand the design space for 2D materials research with multi-functionality and novel physical properties.
Scattering of Plane Waves in Self-Dual Yang-Mills Theory
Creators: name: Korepin, V. E.
name: Oota, T.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We consider the classical self-dual Yang-Mills equation in 3+1-dimensional Minkowski space. We have found an exact solution, which describes scattering of $n$ plane waves. In order to write the solution in a compact form, it is convenient to introduce a scattering operator $\hat{T}$. It acts in the direct product of three linear spaces: 1) universal enveloping of $su(N)$ Lie algebra, 2) $n$-dimensional vector space and 3) space of functions defined on the unit interval.
description: 16 pages, LaTeX file
MOESM6 of An integrated quantitative structure and mechanism of action-activity relationship model of human serum albumin binding
Creators: name: Serra, Angela
name: Serli ĂNlĂź
name: Coretto, Pietro
name: Greco, Dario
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Computational Biology

description: Additional file 6. Fig. S3. Scatterplot of experimental vs. predicted logKHSA values of the 59 drugs, coloured by ATC codes level 1 and 2.
title: Allium carinatum
title: Gekielter Lauch (Allium carinatum)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 2 Bilder des Gekielten Lauches.