cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Wave-like exact models with symmetry of spatial homogeneity in the quadratic theory of gravity with a scalar field
Creators: name: Osetrin, K. E.
name: Kirnos, I. V.
name: Osetrin, E. K.
name: Filippov, A. E.
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Exact solutions are obtained in the quadratic theory of gravity with a scalar field for wave-like models of space-time with spatial homogeneity symmetry and allowing the integration of the equations of motion of test particles in the Hamilton-Jacobi formalism by the method of separation of variables with separation of wave variables (Shapovalov spaces of type II). The form of the scalar field and the scalar field functions included in the Lagrangian of the theory is found. The obtained exact solutions can describe the primary gravitational wave disturbances in the Universe (primary gravitational waves).
description: 24 pages
Additional file 8 of Putative positive role of inflammatory genes in fat deposition supported by altered gene expression in purified human adipocytes and preadipocytes from lean and obese adipose tissues
Creators: name: Sang-Hyeop Lee
name: Nak-Hyeon Choi
name: In-Uk Koh
name: Bong-Jo Kim
name: Lee, Song
name: Song-Cheol Kim
name: Choi, Sun Shim
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Computational Biology

description: Additional file 8: Figure S5. Analysis of the functions of genes that are significantly altered between lean and obese adipogenesis. A. ‘Clusterprofile’ analysis of GO functional terms. Lean_Ag-DEGs and Obese_Ag-DEGs are intersected, leading to three subcategories: ‘LS’, ‘OS’, and ‘CA’ (see the main text). For LS, OS, and CA, DEGs are subdivided into upregulated (i.e., genes that are expressed at higher levels in ACs than in preACs) and downregulated genes (i.e., genes that are expressed at lower levels in ACs than in preACs). Upregulation and downregulation are further divided into four groups by considering the log2FC in gene expression along with the Q < 0.01 threshold. Functional enrichment of genes in each class is investigated and plotted by ‘Clusterprofiler’. Refer to the main text for the meaning of each colored box. B. Left: Box plot of expression levels of inflammatory genes in the ‘CA’ category. A total of 99 inflammatory genes were found by mapping these genes to the annotations on GeneCards (http://genecards.org). Box plots are constructed using the Log2FC values calculated for each of the 99 genes between the AC and preAC samples for the lean and obese conditions, respectively. Right: Square Venn diagram showing the numbers of pro-/anti-inflammatory genes. Statistical significance is estimated by Wilcoxon’s test.
First Full-Event Reconstruction from Imaging Atmospheric Cherenkov Telescope Real Data with Deep Learning
Creators: name: Jacquemont, Mikaël
name: Vuillaume, Thomas
name: Benoit, Alexandre
name: Maurin, Gilles
name: Lambert, Patrick
name: Lamanna, Giovanni
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Machine Learning (cs.LG)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The Cherenkov Telescope Array is the future of ground-based gamma-ray astronomy. Its first prototype telescope built on-site, the Large Size Telescope 1, is currently under commissioning and taking its first scientific data. In this paper, we present for the first time the development of a full-event reconstruction based on deep convolutional neural networks and its application to real data. We show that it outperforms the standard analysis, both on simulated and on real data, thus validating the deep approach for the CTA data analysis. This work also illustrates the difficulty of moving from simulated data to actual data.
Pseudopoda aliena Zhang, Jager & Liu 2023, spec. nov.
Creators: name: Zhang, He
name: Zhu, Yang
name: Zhong, Yang
name: Jäger, Peter
name: Liu, Jie
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Sparassidae
Pseudopoda
Pseudopoda aliena

description:  Pseudopoda aliena Zhang, Jäger & Liu, spec. nov. Figs 6–7, Map 6 Type material.  CHINA, Hunan Province: Holotype female from Zhangjiajie City, Wuling District, Yaozi Village, 29.33°N, 110.45°E, 719 m, 27 July 2016, K. Yu, T. Lu & Y. Wang leg. (CBEE, LJ2117). Etymology. The specific name is derived from the Latin adjective alienus, - a, - um, meaning “strange”, referring to the special shape of vulva in dorsal view; adjective. Diagnosis. The female of P. aliena Zhang, Jäger & Liu, spec. nov. can be recognized from that of other Pseudopoda species by the trapezoidal EF, LL having a margin almost 360° in ventral view. FEMALE (LJ2117): Measurements: Small sized. Body length 7.4, DS length 3.5, width 3.2, OS length 3.9, width 2.5. Eyes: AME 0.11, ALE 0.21, PME 0.17, PLE 0.19, AME–AME 0.14, AME–ALE 0.10, PME–PME 0.21, PME–PLE 0.31, AME–PME 0.27, ALE–PLE 0.25, CH AME 0.33, CH ALE 0.30. Spination: Pp 131, 101, 2121, 1014; Fe I–II 323, III–IV 322; Pa I–III 101, IV 100; Ti I–II 2228, III–IV 2126; Mt I–II 2024, III 3025, IV 3036. Measurements of palps and legs: Pp 5.0 (1.5, 0.6, 1.0, –, 1.9); I 12.9 (3.9, 1.4, 3.7, 2.9, 1.0); II 14.9 (4.2, 1.6, 4.4, 3.5, 1.2); III 10.9 (3.6, 1.2, 2.9, 2.5, 0.7); IV 12.2 (4.0, 0.8, 3.0, 3.3, 1.1). Leg formula: II-I-IV-III. Cheliceral furrow with ca. 23 denticles. Epigyne (Figs 6A–C): As in diagnosis. EF almost twice as wide as long, posteriorly distinctly wider than anteriorly, AB absent. LL touching each other along median line anteriorly, this contact zone not straight, but slightly undulating. FW well developed, covering the entire S. FD extremely long, longitudinally oriented. Colouration (Figs 7A–B): DS yellow with dark spots and marbled pattern between eyes and fovea, two indistinct lateral bands, margin with thin dash line. Fovea distinctly, striae slightly marked. Sternum with fine dots at coxae. OS dorsally reddish brown with several black marks, ventrally several black dots, irregular arranged. MALE: Unknown. Distribution. China (Hunan Province).
description: Published as part of Zhang, He, Zhu, Yang, Zhong, Yang, Jäger, Peter & Liu, Jie, 2023, A taxonomic revision of the spider genus Pseudopoda Jäger, 2000 (Araneae: Sparassidae) from East, South and Southeast Asia, pp. 1-304 in Megataxa 9 (1) on pages 19-21, DOI: 10.11646/megataxa.9.1.1, http://zenodo.org/record/7658066
TASO - Face-to-face Summer schools RCT - March 2022
Creators: name: The Centre For Transforming Access And Student Outcomes In Higher Education (TASO)
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Education
subject: Inequality and Stratification
subject: Sociology
subject: FOS: Sociology
subject: Social and Behavioral Sciences
subject: Higher Education

description: New version of TP for summer schools RCT. This RCT tests whether summer schools are effective interventions to widen participation in HE. This is an extension of a previous project which, due to the covid-19 pandemic, measured the impact of online summer schools. This year the summer schools will be delivered face-to-face therefore the project has been renewed to include these.
Anomaly and Superconnection
Creators: name: Kanno, Hayato
name: Sugimoto, Shigeki
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study anomalies of fermions with spacetime dependent mass. Using Fujikawa's method, it is found that the anomalies associated with the $U(N)_+\times U(N)_-$ chiral symmetry and $U(N)$ flavor symmetry for even and odd dimensions, respectively, can be written in terms of superconnections. In particular, the anomaly for a vector-like $U(1)$ symmetry is given by the Chern character of the superconnection in both even and odd dimensional cases. It is also argued that the non-Abelian anomaly for a system in D-dimensional spacetime is characterized by a (D+2)-form part of the Chern character of the superconnection which generalizes the usual anomaly polynomial for the massless case. These results enable us to analyze anomalies in the systems with interfaces and spacetime boundaries in a unified way. Applications to index theorems, including Atiyah-Patodi-Singer index theorem and Callias-type index theorem, are also discussed. In addition, we give a natural string theory interpretation of these results.
description: 50 pages, v2: minor improvements, an appendix and references are added
Intonation and emotions in Kɔnni
A preliminary study
Creators: name: Cahill, Michael
Publisher: name: Language Science Press
Year: 2017

description: Diversity in African Languages contains a selection of revised papers from the 46th Annual Conference on African Linguistics, held at the University of Oregon. Most chapters focus on single languages, addressing diverse aspects of their phonology, morphology, semantics, syntax, information structure, or historical development. These chapters represent nine different genera: Mande, Gur, Kwa, Edoid, Bantu, Nilotic, Gumuzic, Cushitic, and Omotic. Other chapters investigate a mix of languages and families, moving from typological issues to sociolinguistic and inter-ethnic factors that affect language and accent switching. Some chapters are primarily descriptive, while others push forward the theoretical understanding of tone, semantic problems, discourse related structures, and other linguistic systems. The papers on Bantu languages reflect something of the internal richness and continued fascination of the family for linguists, as well as maturation of research on the family. The distribution of other papers highlights the need for intensified research into all the language families of Africa, including basic documentation, in order to comprehend linguistic diversities and convergences across the continent. In this regard, the chapter on Daats’íin (Gumuzic) stands out as the first-ever published article on this hitherto unknown and endangered language found in the Ethiopian-Sudanese border lands.
The coding of identifiability in Mooré
Creators: name: Teo, Amos
Publisher: name: Language Science Press
Year: 2017

description: Diversity in African Languages contains a selection of revised papers from the 46th Annual Conference on African Linguistics, held at the University of Oregon. Most chapters focus on single languages, addressing diverse aspects of their phonology, morphology, semantics, syntax, information structure, or historical development. These chapters represent nine different genera: Mande, Gur, Kwa, Edoid, Bantu, Nilotic, Gumuzic, Cushitic, and Omotic. Other chapters investigate a mix of languages and families, moving from typological issues to sociolinguistic and inter-ethnic factors that affect language and accent switching. Some chapters are primarily descriptive, while others push forward the theoretical understanding of tone, semantic problems, discourse related structures, and other linguistic systems. The papers on Bantu languages reflect something of the internal richness and continued fascination of the family for linguists, as well as maturation of research on the family. The distribution of other papers highlights the need for intensified research into all the language families of Africa, including basic documentation, in order to comprehend linguistic diversities and convergences across the continent. In this regard, the chapter on Daats’íin (Gumuzic) stands out as the first-ever published article on this hitherto unknown and endangered language found in the Ethiopian-Sudanese border lands.
Pseudopoda allantoides Zhang, Jager & Liu 2023, spec. nov.
Creators: name: Zhang, He
name: Zhu, Yang
name: Zhong, Yang
name: Jäger, Peter
name: Liu, Jie
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Sparassidae
Pseudopoda
Pseudopoda allantoides

description:  Pseudopoda allantoides Zhang, Jäger & Liu, spec. nov. Figs 8–9, Map 6 Type material.  CHINA, Zhejiang Province: Holotype female from Jinhua City, Shuanglong Scenic Spot [29.23°N, 119.71°E], 607 m. (IOZ, IOZ0007). Etymology. The specific name is derived from the Latin adjective allantoides, - oides, - oides, meaning “botuliform”, referring to the sausage shaped S in ventral view; adjective. Diagnosis. The female of P. allantoides Zhang, Jäger & Liu, spec. nov. differs from those of all other Pseudopoda species by the following combination of characters: 1) Anterior margins of LL roughly W-shaped; 2) IDS extended in longitudinal axis. FEMALE (IOZ0007): Measurements: Small sized. Body length 9.7, DS length 4.4, width 4.0, OS length 5.3, width 3.4. Eyes: AME 0.17, ALE 0.26, PME 0.20, PLE 0.22, AME–AME 0.19, AME–ALE 0.10, PME–PME 0.23, PME–PLE 0.38, AME–PME 0.35, ALE–PLE 0.29, CH AME 0.44, CH ALE 0.36. Spination: Pp 131, 101, 2121, 1014; Fe I–II 323, III 322, IV 331; Pa I–IV 001; Ti I 1024, II 2024, III 2026, IV 2126; Mt I–II 1014, III 3025, IV 3037. Measurements of palps and legs: Pp 6.4 (1.8, 1.0, 1.3, –, 2.3); I 16.9 (4.9, 1.8, 4.6, 4.3, 1.3); II 19.5 (5.2, 2.0, 5.9, 4.8, 1.6); III 13.7 (4.4, 1.5, 3.5, 3.2, 1.1); IV 16.2 (5.0, 1.0, 4.3, 4.5, 1.4). Leg formula: II-I-IV-III. Cheliceral furrow with ca. 28 denticles. Epigyne (Figs 8A–C): As in diagnosis. EF wider than long, without obvious AB. Anterior margins of LL almost parallel to the posterior margins, but strongly curved. FW covering all the IDS. IDS visible in dorsal and ventral view. FD long and narrow, laterad. Colouration (Figs 9A–B): DS yellowish brown. Fovea and striae slightly marked. OS dorsally cream white with several yellow dots and with a longitudinal yellowish line. OS ventrally with several small dark marks. MALE: Unknown. Distribution. China (Zhejiang Province).
description: Published as part of Zhang, He, Zhu, Yang, Zhong, Yang, Jäger, Peter & Liu, Jie, 2023, A taxonomic revision of the spider genus Pseudopoda Jäger, 2000 (Araneae: Sparassidae) from East, South and Southeast Asia, pp. 1-304 in Megataxa 9 (1) on pages 21-23, DOI: 10.11646/megataxa.9.1.1, http://zenodo.org/record/7658066
Homological Time Series Analysis of Sensor Signals from Power Plants
Creators: name: Melodia, Luciano
name: Lenz, Richard
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this paper, we use topological data analysis techniques to construct a suitable neural network classifier for the task of learning sensor signals of entire power plants according to their reference designation system. We use representations of persistence diagrams to derive necessary preprocessing steps and visualize the large amounts of data. We derive deep architectures with one-dimensional convolutional layers combined with stacked long short-term memories as residual networks suitable for processing the persistence features. We combine three separate sub-networks, obtaining as input the time series itself and a representation of the persistent homology for the zeroth and first dimension. We give a mathematical derivation for most of the used hyper-parameters. For validation, numerical experiments were performed with sensor data from four power plants of the same construction type.
description: Code available at https://e1.pcloud.link/publink/show?code=XZ6PJHZn98aUtBle55gARaqJAkJI0C6uWhy
The syntactic status of objects in Mooré ditransitive constructions
Creators: name: Pacchiarotti, Sara
Publisher: name: Language Science Press
Year: 2017

description: Diversity in African Languages contains a selection of revised papers from the 46th Annual Conference on African Linguistics, held at the University of Oregon. Most chapters focus on single languages, addressing diverse aspects of their phonology, morphology, semantics, syntax, information structure, or historical development. These chapters represent nine different genera: Mande, Gur, Kwa, Edoid, Bantu, Nilotic, Gumuzic, Cushitic, and Omotic. Other chapters investigate a mix of languages and families, moving from typological issues to sociolinguistic and inter-ethnic factors that affect language and accent switching. Some chapters are primarily descriptive, while others push forward the theoretical understanding of tone, semantic problems, discourse related structures, and other linguistic systems. The papers on Bantu languages reflect something of the internal richness and continued fascination of the family for linguists, as well as maturation of research on the family. The distribution of other papers highlights the need for intensified research into all the language families of Africa, including basic documentation, in order to comprehend linguistic diversities and convergences across the continent. In this regard, the chapter on Daats’íin (Gumuzic) stands out as the first-ever published article on this hitherto unknown and endangered language found in the Ethiopian-Sudanese border lands.
The NewHorizon Simulation -- To Bar Or Not To Bar
Creators: name: Reddish, J.
name: Kraljic, K.
name: Petersen, M. S.
name: Tep, K.
name: Dubois, Y.
name: Pichon, C.
name: Peirani, S.
name: Bournaud, F.
name: Choi, H.
name: Devriendt, J.
name: Jackson, R.
name: Martin, G.
name: Park, M. J.
name: Volonteri, M.
name: Yi, S. K.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use the NewHorizon simulation to study the redshift evolution of bar properties and fractions within galaxies in the stellar masses range $M_{\star} = 10^{7.25} - 10^{11.4} \ \rm{M}_{\odot}$ over the redshift range $z = 0.25 - 1.3$. We select disc galaxies using stellar kinematics as a proxy for galaxy morphology. We employ two different automated bar detection methods, coupled with visual inspection, resulting in observable bar fractions of $f_{\rm bar} = 0.070_{-0.012}^{+0.018}$ at $z\sim$ 1.3, decreasing to $f_{\rm bar} = 0.011_{-0.003}^{+0.014}$ at $z\sim$ 0.25. Only one galaxy is visually confirmed as strongly barred in our sample. This bar is hosted by the most massive disk and only survives from $z=1.3$ down to $z=0.7$. Such a low bar fraction, in particular amongst Milky Way-like progenitors, highlights a missing bars problem, shared by literally all cosmological simulations with spatial resolution $
description: 25 pages, 13 figures, 5 tables, accepted by Monthly Notices of Royal Astronomical Society (MNRAS) on 16/02/22
All-in-one and one-for-all
Thetic structures in Buli grammar and discourse
Creators: name: Schwarz, Anne
Publisher: name: Language Science Press
Year: 2017

description: Diversity in African Languages contains a selection of revised papers from the 46th Annual Conference on African Linguistics, held at the University of Oregon. Most chapters focus on single languages, addressing diverse aspects of their phonology, morphology, semantics, syntax, information structure, or historical development. These chapters represent nine different genera: Mande, Gur, Kwa, Edoid, Bantu, Nilotic, Gumuzic, Cushitic, and Omotic. Other chapters investigate a mix of languages and families, moving from typological issues to sociolinguistic and inter-ethnic factors that affect language and accent switching. Some chapters are primarily descriptive, while others push forward the theoretical understanding of tone, semantic problems, discourse related structures, and other linguistic systems. The papers on Bantu languages reflect something of the internal richness and continued fascination of the family for linguists, as well as maturation of research on the family. The distribution of other papers highlights the need for intensified research into all the language families of Africa, including basic documentation, in order to comprehend linguistic diversities and convergences across the continent. In this regard, the chapter on Daats’íin (Gumuzic) stands out as the first-ever published article on this hitherto unknown and endangered language found in the Ethiopian-Sudanese border lands.
Beyond resumptives and expletives in Akan
Creators: name: Korsah, Sampson
Publisher: name: Language Science Press
Year: 2017

description: Diversity in African Languages contains a selection of revised papers from the 46th Annual Conference on African Linguistics, held at the University of Oregon. Most chapters focus on single languages, addressing diverse aspects of their phonology, morphology, semantics, syntax, information structure, or historical development. These chapters represent nine different genera: Mande, Gur, Kwa, Edoid, Bantu, Nilotic, Gumuzic, Cushitic, and Omotic. Other chapters investigate a mix of languages and families, moving from typological issues to sociolinguistic and inter-ethnic factors that affect language and accent switching. Some chapters are primarily descriptive, while others push forward the theoretical understanding of tone, semantic problems, discourse related structures, and other linguistic systems. The papers on Bantu languages reflect something of the internal richness and continued fascination of the family for linguists, as well as maturation of research on the family. The distribution of other papers highlights the need for intensified research into all the language families of Africa, including basic documentation, in order to comprehend linguistic diversities and convergences across the continent. In this regard, the chapter on Daats’íin (Gumuzic) stands out as the first-ever published article on this hitherto unknown and endangered language found in the Ethiopian-Sudanese border lands.
Non-Hermitian Pseudo-Gaps
Creators: name: Li, Linhu
name: Lee, Ching Hua
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The notion of a band gap is ubiquitous in the characterization of matter. Particularly interesting are pseudo-gaps, which are enigmatic regions of very low density of states that have been linked to novel phenomena like high temperature superconductivity. In this work, we discover a new non-Hermitian mechanism that induces pseudo-gaps when boundaries are introduced in a lattice. It generically occurs due to the interference between two or more asymmetric pumping channels, and possess no analog in Hermitian systems. Mathematically, it can be visualized as being created by divergences of spectral flow in the complex energy plane, analogous to how sharp edges creates divergent electric fields near an electrical conductor. A non-Hermitian pseudo-gap can host symmetry-protected mid-gap modes like ordinary topological gaps, but the mid-gap modes are extended instead of edge-localized, and exhibit extreme sensitivity to symmetry-breaking perturbations. Surprisingly, pseudo-gaps can also host an integer number of edge modes even though the pseudo-bands possess fractional topological windings, or even no well-defined Chern number at all, in the marginal case of a phase transition point. Challenging conventional notions of topological bulk-boundary correspondences and even the very concept of a band, pseudo-gaps post profound implications that extend to many-body settings, such as fractional Chern insulators.
description: 16 pages and 10 figures in total. Comments are welcome
Lower Bounds on Stabilizer Rank
Creators: name: Peleg, Shir
name: Shpilka, Amir
name: Volk, Ben Lee
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Computational Complexity (cs.CC)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The stabilizer rank of a quantum state $ψ$ is the minimal $r$ such that $\left| ψ\right \rangle = \sum_{j=1}^r c_j \left|φ_j \right\rangle$ for $c_j \in \mathbb{C}$ and stabilizer states $φ_j$. The running time of several classical simulation methods for quantum circuits is determined by the stabilizer rank of the $n$-th tensor power of single-qubit magic states. We prove a lower bound of $Ω(n)$ on the stabilizer rank of such states, improving a previous lower bound of $Ω(\sqrt{n})$ of Bravyi, Smith and Smolin (arXiv:1506.01396). Further, we prove that for a sufficiently small constant $δ$, the stabilizer rank of any state which is $δ$-close to those states is $Ω(\sqrt{n}/\log n)$. This is the first non-trivial lower bound for approximate stabilizer rank. Our techniques rely on the representation of stabilizer states as quadratic functions over affine subspaces of $\mathbb{F}_2^n$, and we use tools from analysis of boolean functions and complexity theory. The proof of the first result involves a careful analysis of directional derivatives of quadratic polynomials, whereas the proof of the second result uses Razborov-Smolensky low degree polynomial approximations and correlation bounds against the majority function.
LLAMA: The Low-Level Abstraction For Memory Access
Creators: name: Gruber, Bernhard Manfred
name: Amadio, Guilherme
name: Blomer, Jakob
name: Matthes, Alexander
name: Widera, René
name: Bussmann, Michael
Publisher: name: arXiv
Year: 2021
Subjects: subject: Performance (cs.PF)
subject: FOS: Computer and information sciences

description: The performance gap between CPU and memory widens continuously. Choosing the best memory layout for each hardware architecture is increasingly important as more and more programs become memory bound. For portable codes that run across heterogeneous hardware architectures, the choice of the memory layout for data structures is ideally decoupled from the rest of a program. This can be accomplished via a zero-runtime-overhead abstraction layer, underneath which memory layouts can be freely exchanged. We present the Low-Level Abstraction of Memory Access (LLAMA), a C++ library that provides such a data structure abstraction layer with example implementations for multidimensional arrays of nested, structured data. LLAMA provides fully C++ compliant methods for defining and switching custom memory layouts for user-defined data types. The library is extensible with third-party allocators. Providing two close-to-life examples, we show that the LLAMA-generated AoS (Array of Structs) and SoA (Struct of Arrays) layouts produce identical code with the same performance characteristics as manually written data structures. Integrations into the SPEC CPU\textsuperscript{\textregistered} lbm benchmark and the particle-in-cell simulation PIConGPU demonstrate LLAMA's abilities in real-world applications. LLAMA's layout-aware copy routines can significantly speed up transfer and reshuffling of data between layouts compared with naive element-wise copying. LLAMA provides a novel tool for the development of high-performance C++ applications in a heterogeneous environment.
description: 39 pages, 10 figures, 11 listings
Pseudopoda cangschana Jager & Vedel 2007
Creators: name: Zhang, He
name: Zhu, Yang
name: Zhong, Yang
name: Jäger, Peter
name: Liu, Jie
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Sparassidae
Pseudopoda
Pseudopoda cangschana

description:  Pseudopoda cangschana Jäger & Vedel, 2007 Figs 38–40, Map 4 Pseudopoda cangschana Jäger & Vedel, 2007: 19, figs 66–72 (Holotype: male from Cangshan, Dali, Yunnan, China, deposited in SMF. Paratypes: 1 male, 4 females from Cangshan, Dali, Yunnan of China, deposited in SMF; 1 male, 2 females from Cangshan, Dali, Yunnan, China, deposited in IOZ. Examined). Material examined.  CHINA: Yunnan Province: 30 males, 29 females, Dali Bai Autonomous Prefecture, Cangshan Mountain, 25.69°N, 100.13°E, 2469 m, 16 May 2014, Y.Zhong & X. Cao leg.(CBEE, LJ02794 – LJ02853); 21 females, Dali Bai Autonomous Prefecture, Baolin Temple, 25.61°N, 100.21°E, 2031 m, 28 August 2013, X. Cao & Y. Zhong leg. (CBEE, LJ01852 – LJ01872). Description. For details see Jäger & Vedel (2007). Distribution. China (Yunnan Province).
description: Published as part of Zhang, He, Zhu, Yang, Zhong, Yang, Jäger, Peter & Liu, Jie, 2023, A taxonomic revision of the spider genus Pseudopoda Jäger, 2000 (Araneae: Sparassidae) from East, South and Southeast Asia, pp. 1-304 in Megataxa 9 (1) on page 50, DOI: 10.11646/megataxa.9.1.1, http://zenodo.org/record/7658066
description: {"references": ["Jager, P. & Vedel, V. (2007) Sparassidae of China 4. The genus Pseudopoda (Araneae: Sparassidae) in Yunnan Province. Zootaxa, 1623, 1 - 38. https: // doi. org / 10.11646 / zootaxa. 1623.1.1"]}
Nanoscale Chemical Heterogeneity Dominates the Optoelectronic Response over Local Electronic Disorder and Strain in Alloyed Perovskite Solar Cells
Creators: name: Frohna, Kyle
name: Anaya, Miguel
name: Macpherson, Stuart
name: Sung, Jooyoung
name: Doherty, Tiarnan A. S.
name: Chiang, Yu-Hsien
name: Winchester, Andrew J.
name: Dani, Keshav M.
name: Rao, Akshay
name: Stranks, Samuel D.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Halide perovskites perform remarkably in optoelectronic devices including tandem photovoltaics. However, this exceptional performance is striking given that perovskites exhibit deep charge carrier traps and spatial compositional and structural heterogeneity, all of which should be detrimental to performance. Here, we resolve this long-standing paradox by providing a global visualisation of the nanoscale chemical, structural and optoelectronic landscape in halide perovskite devices, made possible through the development of a new suite of correlative, multimodal microscopy measurements combining quantitative optical spectroscopic techniques and synchrotron nanoprobe measurements. We show that compositional disorder dominates the optoelectronic response, while nanoscale strain variations even of large magnitude (~1 %) have only a weak influence. Nanoscale compositional gradients drive carrier funneling onto local regions associated with low electronic disorder, drawing carrier recombination away from trap clusters associated with electronic disorder and leading to high local photoluminescence quantum efficiency. These measurements reveal a global picture of the competitive nanoscale landscape, which endows enhanced defect tolerance in devices through spatial chemical disorder that outcompetes both electronic and structural disorder.
description: 26 pages, 4 figures
Valency changing processes in Akan
Creators: name: Osam, Kweku
Publisher: name: Language Science Press
Year: 2017

description: Diversity in African Languages contains a selection of revised papers from the 46th Annual Conference on African Linguistics, held at the University of Oregon. Most chapters focus on single languages, addressing diverse aspects of their phonology, morphology, semantics, syntax, information structure, or historical development. These chapters represent nine different genera: Mande, Gur, Kwa, Edoid, Bantu, Nilotic, Gumuzic, Cushitic, and Omotic. Other chapters investigate a mix of languages and families, moving from typological issues to sociolinguistic and inter-ethnic factors that affect language and accent switching. Some chapters are primarily descriptive, while others push forward the theoretical understanding of tone, semantic problems, discourse related structures, and other linguistic systems. The papers on Bantu languages reflect something of the internal richness and continued fascination of the family for linguists, as well as maturation of research on the family. The distribution of other papers highlights the need for intensified research into all the language families of Africa, including basic documentation, in order to comprehend linguistic diversities and convergences across the continent. In this regard, the chapter on Daats’íin (Gumuzic) stands out as the first-ever published article on this hitherto unknown and endangered language found in the Ethiopian-Sudanese border lands.
Additional file 1 of SCELLECTOR: ranking amplification bias in single cells using shallow sequencing
Creators: name: Vivekananda Sarangi
name: Jourdon, Alexandre
name: Taejeong Bae
name: Arijit Panda
name: Vaccarino, Flora
name: Abyzov, Alexej
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. File containing supplementary figures.
Interference Mitigation for FMCW Radar With Sparse and Low-Rank Hankel Matrix Decomposition
Creators: name: Wang, Jianping
name: Ding, Min
name: Yarovoy, Alexander
Publisher: name: arXiv
Year: 2021
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this paper, the interference mitigation for Frequency Modulated Continuous Wave (FMCW) radar system with a dechirping receiver is investigated. After dechirping operation, the scattered signals from targets result in beat signals, i.e., the sum of complex exponentials while the interferences lead to chirp-like short pulses. Taking advantage of these different time and frequency features between the useful signals and the interferences, the interference mitigation is formulated as an optimization problem: a sparse and low-rank decomposition of a Hankel matrix constructed by lifting the measurements. Then, an iterative optimization algorithm is proposed to tackle it by exploiting the Alternating Direction of Multipliers (ADMM) scheme. Compared to the existing methods, the proposed approach does not need to detect the interference and also improves the estimation accuracy of the separated useful signals. Both numerical simulations with point-like targets and experiment results with distributed targets (i.e., raindrops) are presented to demonstrate and verify its performance. The results show that the proposed approach is generally applicable for interference mitigation in both stationary and moving target scenarios.
description: 12 pages, 8 figures
Pseudopoda datangensis Zhang, Jager & Liu 2023, spec. nov.
Creators: name: Zhang, He
name: Zhu, Yang
name: Zhong, Yang
name: Jäger, Peter
name: Liu, Jie
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Sparassidae
Pseudopoda
Pseudopoda datangensis

description:  Pseudopoda datangensis Zhang, Jäger & Liu, spec. nov. Figs 82–83, Map 4 Type material.  CHINA, Yunnan Province: Holotype female from Jietou Township, Datang Village, 25.42°N, 98.41°E, 1878 m, 19 May 2006, X. Peng, X. Wang & P. Hu leg. (CAS, CAS0036). Etymology. The specific name is derived from the type locality, the Datang Village; adjective. Diagnosis. The female of P. datangensis Zhang, Jäger & Liu, spec. nov. is similar to that of P. fabularis Jäger, 2008 (Jäger 2008b) by the U-shaped anterior margins of LL, FW well developed, but can be distinguished by the following characters: 1) Anterior margins of LL short; 2) FW covering most part of IDS except for laterad tips (anterior margins of LL longer, almost parallel to posterior margins, FW covering the whole IDS, running parallel to longitudinal axis of body in P. fabularis). FEMALE (CAS0036): Measurements: Medium sized. Body length 17.1, DS length 7.0, width 5.9, OS length 10.1, width 7.1. Eyes: AME 0.24, ALE 0.33, PME 0.28, PLE 0.30,AME–AME 0.22,AME–ALE 0.16, PME– PME 0.29, PME–PLE 0.43, AME–PME 0.36, ALE–PLE 0.33, CH AME 0.49, CH ALE 0.36. Spination: Pp 131, 101, 2121, 1014; Fe I–II 323, III 322, IV 331; Pa I–III 101, IV 000; Ti I–II 2228, III–IV 2126; Mt I–II 3034, III–IV 3036. Measurements of palps and legs: Pp 9.1 (2.5, 1.4, 2.0, –, 3.2); I 26.5 (7.5, 3.2, 7.3, 6.4, 2.1); II 31.0 (8.2, 3.6, 9.1, 7.5, 2.6); III 22.4 (6.8, 2.5, 5.9, 5.2, 2.0); IV 24.7 (7.7, 1.7, 6.1, 7.1, 2.1). Leg formula: II-I-IV-III. Cheliceral furrow with ca. 16 denticles. Epigyne (Figs 82A–C): As in diagnosis. EF wider than long, with almost unsclerotized AB. LL semicircular, with small incision at their posterior margin, building roughly a transverse rectangle with anterior margins. FD laterad in dorsal view. Colouration (Figs 83A–B): DS reddish brown, with light area behind fovea, the latter distinctly marked. OS dorsally with several dark brown marks, ventrally with one longitudinal brown median field tapering towards spinnerets. MALE: Unknown. Distribution. China (Yunnan Province).
description: Published as part of Zhang, He, Zhu, Yang, Zhong, Yang, Jäger, Peter & Liu, Jie, 2023, A taxonomic revision of the spider genus Pseudopoda Jäger, 2000 (Araneae: Sparassidae) from East, South and Southeast Asia, pp. 1-304 in Megataxa 9 (1) on pages 92-94, DOI: 10.11646/megataxa.9.1.1, http://zenodo.org/record/7658066
description: {"references": ["Jager, P. (2008 b) Three new Pseudopoda species from northern India (Araneae, Sparassidae, Heteropodinae). Revue Suisse de Zoologie, 115, 515 - 526. https: // doi. org / 10.5962 / bhl. part. 80441"]}
Degema clitics and serial verb constructions at the syntax/phonology interface
Creators: name: Rolle, Nicholas
name: Kari, Ethelbert
Publisher: name: Language Science Press
Year: 2017

description: Diversity in African Languages contains a selection of revised papers from the 46th Annual Conference on African Linguistics, held at the University of Oregon. Most chapters focus on single languages, addressing diverse aspects of their phonology, morphology, semantics, syntax, information structure, or historical development. These chapters represent nine different genera: Mande, Gur, Kwa, Edoid, Bantu, Nilotic, Gumuzic, Cushitic, and Omotic. Other chapters investigate a mix of languages and families, moving from typological issues to sociolinguistic and inter-ethnic factors that affect language and accent switching. Some chapters are primarily descriptive, while others push forward the theoretical understanding of tone, semantic problems, discourse related structures, and other linguistic systems. The papers on Bantu languages reflect something of the internal richness and continued fascination of the family for linguists, as well as maturation of research on the family. The distribution of other papers highlights the need for intensified research into all the language families of Africa, including basic documentation, in order to comprehend linguistic diversities and convergences across the continent. In this regard, the chapter on Daats’íin (Gumuzic) stands out as the first-ever published article on this hitherto unknown and endangered language found in the Ethiopian-Sudanese border lands.
An introduction to the relativistic kinetic theory on curved spacetimes
Creators: name: Acuña-Cárdenas, Rubén O.
name: Gabarrete, Carlos
name: Sarbach, Olivier
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: This article provides a self-contained pedagogical introduction to the relativistic kinetic theory of a dilute gas propagating on a curved spacetime manifold (M,g) of arbitrary dimension. Special emphasis is made on geometric aspects of the theory in order to achieve a formulation which is manifestly covariant on the relativistic phase space. Whereas most previous work has focussed on the tangent bundle formulation, here we work on the cotangent bundle associated with (M,g) which is more naturally adapted to the Hamiltonian framework of the theory. In the first part of this work we discuss the relevant geometric structures of the cotangent bundle T*M, starting with the natural symplectic form on T*M, the one-particle Hamiltonian and the Liouville vector field, defined as the corresponding Hamiltonian vector field. Next, we discuss the Sasaki metric on T*M and its most important properties, including the role it plays for the physical interpretation of the one-particle distribution function. In the second part of this work we describe the general relativistic theory of a collisionless gas, starting with the derivation of the collisionless Boltzmann equation for a neutral simple gas. Subsequently, the description is generalized to a charged gas consisting of several species of particles and the general relativistic Vlasov-Maxwell equations are derived for this system. The last part of this work is devoted to a transparent derivation of the collision term, leading to the general relativistic Boltzmann equation on (M,g). The meaning of global and local equilibrium and the stringent restrictions for the existence of the former on a curved spacetime are discussed. We close this article with an application of our formalism to the expansion of a homogeneous and isotropic universe filled with a collisional simple gas and its behavior in the early and late epochs. [abbreviated version]
description: 79 pages, 12 figures. Typos corrected, references added
Remote past and phonological processes in Kaonde
Creators: name: Kawasha, Boniface
Publisher: name: Language Science Press
Year: 2017

description: Diversity in African Languages contains a selection of revised papers from the 46th Annual Conference on African Linguistics, held at the University of Oregon. Most chapters focus on single languages, addressing diverse aspects of their phonology, morphology, semantics, syntax, information structure, or historical development. These chapters represent nine different genera: Mande, Gur, Kwa, Edoid, Bantu, Nilotic, Gumuzic, Cushitic, and Omotic. Other chapters investigate a mix of languages and families, moving from typological issues to sociolinguistic and inter-ethnic factors that affect language and accent switching. Some chapters are primarily descriptive, while others push forward the theoretical understanding of tone, semantic problems, discourse related structures, and other linguistic systems. The papers on Bantu languages reflect something of the internal richness and continued fascination of the family for linguists, as well as maturation of research on the family. The distribution of other papers highlights the need for intensified research into all the language families of Africa, including basic documentation, in order to comprehend linguistic diversities and convergences across the continent. In this regard, the chapter on Daats’íin (Gumuzic) stands out as the first-ever published article on this hitherto unknown and endangered language found in the Ethiopian-Sudanese border lands.
Additive Fertigung von modifizierten SiCN-Keramiken hergestellt aus präkeramischen Polymeren = Additive manufacturing of modified SiCN ceramics derived by preceramic polymers
Creators: name: Qazzazie-Hauser, Afnan
name: Honnef, Kirsten
name: Hanemann, Thomas
Publisher: name: VDE VERLAG GMBH
Year: 2023

description: Diese Arbeit befasst sich mit der Entwicklung einer neuartigen Tinte bestehend aus dem präkeramischen Polymer Poly-silazan und dem Reaktivverdünner Divinylbenzol. Die Tinte wurde speziell für den InkJet Drucker entwickelt und besitzt daher eine niedrige Viskosität von 7 mPa∙s und ein Newton’sches Fließverhalten bei hohen Scherraten. Außerdem hat sie eine Oberflächenspannung von 25 mN/m2.Nach dem Drucken von Dünnschichten konnte die Tinte mit UV-Polymerisa-tion ausgehärtet werden und anschließend in eine amorphe Keramik durch Pyrolyse bei 1100 °C unter Stickstoff Atmo-sphäre überführt werden. Das Vernetzungsverhalten wurde mithilfe von FTIR-Spektren untersucht. Das nach der radika-lischen Polymerisation aufgenommene FTIR-Spektrum zeigt, dass die Vinylgruppen umgesetzt wurden und somit vor-wiegend für die Aushärtung verantwortlich sind. Nach der Pyrolyse zeigt das FTIR-Spektrum eindeutige Banden, die der Keramik Siliziumcarbonitrid (SiCN) zuzuordnen sind. Das Zersetzungsverhalten wurde mittels thermogravimetrischer Analyse bestimmt. Die organisch-anorganische Umwandlung des Duroplasts ist ab 800 °C abgeschlossen und es resultiert eine keramische Ausbeute von 61 %. Die aus der Tinte gegossenen Scheiben (Dicke: 1 mm) sind nach der Pyrolyse elektrisch leitfähig. Die Leitfähigkeit ist auf den sogenannten „freien Kohlenstoff“ zurückzuführen. Dieser bildet sich bei der Pyrolyse aus Divinylbenzol und es entstehen Kohlenstoff Domänen in der amorphen Keramik. Der Tintenstrahldruck einer einfachen geschlossenen Dünnschicht mit einer Auflösung von 450x450 dpi auf einem Siliziumwafer konnte mit einem vielversprechendem Druckergebnis realisiert werden.
The future in Logoori oral texts
Creators: name: Sarvasy, Hannah
Publisher: name: Language Science Press
Year: 2017

description: Diversity in African Languages contains a selection of revised papers from the 46th Annual Conference on African Linguistics, held at the University of Oregon. Most chapters focus on single languages, addressing diverse aspects of their phonology, morphology, semantics, syntax, information structure, or historical development. These chapters represent nine different genera: Mande, Gur, Kwa, Edoid, Bantu, Nilotic, Gumuzic, Cushitic, and Omotic. Other chapters investigate a mix of languages and families, moving from typological issues to sociolinguistic and inter-ethnic factors that affect language and accent switching. Some chapters are primarily descriptive, while others push forward the theoretical understanding of tone, semantic problems, discourse related structures, and other linguistic systems. The papers on Bantu languages reflect something of the internal richness and continued fascination of the family for linguists, as well as maturation of research on the family. The distribution of other papers highlights the need for intensified research into all the language families of Africa, including basic documentation, in order to comprehend linguistic diversities and convergences across the continent. In this regard, the chapter on Daats’íin (Gumuzic) stands out as the first-ever published article on this hitherto unknown and endangered language found in the Ethiopian-Sudanese border lands.
SKS-Splitting-database
Creators: name: Barruol, G.
name: Wuestefeld, A.
name: Bokelmann, G.
Publisher: name: Université de Montpellier, Laboratoire Géosciences
Year: 2009
Subjects: SKS splitting
Direct-S splitting
Seismic anisotropy
Mantle flow
SplitLab software
Upper mantle

description: The SKS Splitting Data Base is an open-access database. The objective of this database is to facilitate the overview of existing shear-wave splitting measurements and to share the results of the analysis and experiments with everybody. The database contains SKS and direct-S splitting parameters (station names and location, measured azimuth phi and delay time dt and the corresponding errors (if provided in the published data), the phase on which the splitting measurement has been done and comments that may provide details on the measurements (individual or average measurements, quality of the measure, number of events used, etc.). The database also provides precise references to the articles the SKS splitting have been found. So, we ask people using this SKS-splitting database to not forget to cite the proper works and references in your publications. The database can be used for on-line search (using the station name or the geographic region), but can be also downloaded as a set of two text files of splitting parameters and references and of a kmz file that can be plotted in GoogleEarth. The data base is also mirrored on a daily basis at IRIS http://ds.iris.edu/ds/products/sws-db/.