cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A generalization of Calabi-Yau fourfolds arising from M-theory compactifications
Creators: name: Babalic, Elena Mirela
name: Lazaroiu, Calin Iuliu
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using a reconstruction theorem, we prove that the supersymmetry conditions for a certain class of flux backgrounds are equivalent with a tractable subsystem of relations on differential forms which encodes the full set of contraints arising fom Fierz identities and from the differential and algebraic conditions on the internal part of the supersymmetry generators. The result makes use of the formulation of such problems through Kähler-Atiyah bundles, which we developed in previous work. Applying this to the most general ${\cal N}=2$ flux compactifications of 11-dimensional supergravity on 8-manifolds, we can extract the conditions constraining such backgrounds and give an overview of the resulting geometry, which generalizes that of Calabi-Yau fourfolds.
description: 12 pages, Proc. of the conference "Mathematics Days in Sofia", July 7-10, 2014
Cosmic Background Rejection with Wire-Cell LArTPC Event Reconstruction in MicroBooNE
Creators: name: Hanyu Wei
Publisher: name: Zenodo
Year: 2020

description: For a surface Liquid Argon Time Projection Chamber (LArTPC) to detect neutrino interactions, the rejection of the cosmic background is challenging and critical. We introduce a superior cosmic background rejection procedure applied in MicroBooNE based on the Wire-Cell 3D event reconstruction techniques. The foundational reconstruction techniques include the 3D imaging and clustering of the TPC activity, reconstruction of the PMT light signal, and the many-to-many matching of the TPC clusters and PMT flashes. Based on the selected in-beam TPC activity, a 3D trajectory fitting and dQ/dx determination are applied to identify various cosmic-ray backgrounds using additional geometrical and topological information. This method is able to select 3D images of largely intact high-purity neutrino activity with high-efficiency. These techniques mark an important milestone towards realizing the full capability of single-phase LArTPCs to reconstruct neutrino interactions.
Additional file 1 of Serum angiopoietin-1 concentration does not distinguish patients with ischaemic stroke from those presenting to hospital with ischaemic stroke mimics
Creators: name: Moxon, Joseph V.
name: Kraeuter, Ann-Katrin
name: Phie, James
name: Juliano, Sheryl
name: Anderson, Georgina
name: Standley, Glenys
name: Sealey, Cindy
name: White, Richard P.
name: Golledge, Jonathan
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Supplement 1. Number of patients in whom serum protein markers were detected. Supplement 2. Demographics of included participants according to presentation. Supplement 3. Correlation matrix showing relationship between all assessed serum proteins. Supplement 4. Correlation matrix showing relationship between the serum proteins with pre-hospital symptom duration and NIHSS score. Supplement 5. Graphs showing expression of assessed proteins for all participants according to presentation groups. Supplement 6. Graphs showing expression of assessed proteins for participants with ischaemic stroke according to stroke aetiology (TOAST criteria).
Rainbow Hamilton cycles in uniform hypergraphs
Creators: name: Dudek, Andrzej
name: Frieze, Alan
name: Rucinski, Andrzej
Publisher: name: Figshare
Year: 2018
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Let K(k)n be the complete k-uniform hypergraph, k≥3, and let ℓ be an integer such that 1≤ℓ≤k−1 and k−ℓ divides n. An ℓ-overlapping Hamilton cycle in K(k)n is a spanning subhypergraph C of  K(k)n  with n/(k−ℓ) edges and such that for some cyclic ordering of the vertices each edge of C consists of k consecutive vertices and every pair of adjacent edges in Cintersects in precisely ℓ vertices.
We show that, for some constant c=c(k,ℓ) and sufficiently large n, for every coloring (partition) of the edges of K(k)n which uses arbitrarily many colors but no color appears more than cnk−ℓ times, there exists a rainbow ℓ-overlapping Hamilton cycle C, that is every edge of C receives a different color. We also prove that, for some constant c′=c′(k,ℓ) and sufficiently large n, for every coloring of the edges of K(k)n in which the maximum degree of the subhypergraph induced by any single color is bounded by c′nk−ℓ,  there exists a properly colored ℓ-overlapping Hamilton cycle C, that is every two adjacent edges receive different colors. For ℓ=1, both results are (trivially) best possible up to the constants. It is an open question if our results are also optimal for 2≤ℓ≤k−1.
The proofs  rely on a version of the Lovász Local Lemma and incorporate some ideas from Albert, Frieze, and Reed.
Neutrino Energy Estimation in the NOvA Experiment
Creators: name: Bannanje Nitish Nayak
Publisher: name: Zenodo
Year: 2020

description: NOvA is a long-baseline neutrino oscillation experiment that is designed to probe the neutrino mass hierarchy and mixing structure by looking for a $\nu_{e}$ appearance signal while measuring $\nu_{\mu}$ disappearance. It uses two functionally identical liquid scintillator detectors 14mrad off-axis from the NuMI beamline at Fermilab, allowing for a tightly focused $\nu_{\mu}$ flux peaking at around 2 GeV. In order to make oscillation parameter measurements with high precision, it is important to reconstruct neutrino energies with good resolution. NOvA takes advantage of its finely segmented detectors to isolate different components of the neutrino interaction, thus enabling a calorimetric energy estimate that is robust to different event topologies. This poster will describe this approach and also highlight promising improvements which use machine-learning techniques to get a better performance, both in terms of overall resolution and the response to systematic uncertainties.
Observation of cloud-to-ground lightning channels with high-speed video camera
Creators: name: Buguet, M.
name: Lalande, P.
name: Blanchet, P.
name: Pédeboy, S.
name: Barnéoud, P.
name: Laroche, P.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Between May and October 2013 (period of sustained thunderstorm activity in France), several cloud-to-ground lightning flashes have been observed in Paris area with a high-speed video camera (14000 frames per second). The localization and the polarity of the recorded cloud-to-ground flashes have been obtained from the French lightning detection network M{é}t{é}orage which is equipped with the same low frequency sensors used by the US NLDN. In this paper we focused on 7 events (3 positive cloud-to-ground lightning flashes and 4 negative cloud-to-ground lightning flashes). The propagation velocity of the leaders and its temporal evolution have been estimated; the evolution of branching of the negative leaders have been observed during the propagation of the channel which get connected to ground and initiate the first return stroke. One aim of this preliminary study is to emphasize the differences between the characteristics of the positive and of the negative leaders.
Data sharing made easier: use Repository Finder to find the right repository for your data
Creators: name: Dasler, Robin
Publisher: name: DataCite
Year: 2018
Subjects: featured

description: DataCite Blog
description: More and more funders and publishers require research data to be made available in appropriate repositories, but determining which repository to choose or what counts as an “appropriate repository” can take up a lot of time. What is a researcher to...
COUNTER Code of Practice for Research Data Usage Metrics release 1
Creators: name: Fenner, Martin
Publisher: name: DataCite
Year: 2018
Subjects: data-level metrics

description: DataCite Blog
description: Crossposted from the COUNTER announcement from September 13, 2018. There is a need for the consistent and credible reporting of research data usage. Such usage metrics are required as an important component in understanding how publicly available research...
CW and pulsed electrically detected magnetic resonance spectroscopy at 263 GHz/12 T on operating amorphous silicon solar cells
Creators: name: Akhtar, W.
name: Schnegg, A.
name: Veber, S.
name: Meier, C.
name: Fehr, M.
name: Lips, K.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Here we describe a new high frequency/high field continuous wave and pulsed electrically detected magnetic resonance (CW EDMR and pEDMR) setup, operating at 263 GHz and resonance fields between 0 and 12 T. Spin dependent transport in illuminated hydrogenated amorphous silicon p-i-n solar cells at 5 K and 90 K was studied by in operando 263 GHz CW and pEDMR alongside with complementary X-band CW EDMR. Benefiting from the superior resolution at 263 GHz, we were able to better resolve EDMR signals originating from spin dependent hopping and recombination processes. 5 K EDMR spectra were found to be dominated by conduction and valence band tale states involved in spin dependent hopping, with additional contributions from triplet exciton states. 90 K EDMR spectra could be assigned to spin pair recombination involving conduction band tail states and dangling bonds as dominating spin dependent transport process, with additional contributions from valence band tail and triplet exciton states.
description: 8 pages, 4 figures
¿Has visto mi glutatión?
Creators: name: Baltazar-Zúñiga, Edgar
Publisher: name: Zenodo
Year: 2023
Subjects: Glutatión; péptido; antioxidante; grafeno; biosensor

description: RESUMEN Al ser el glutatión un tripéptido con propiedades antioxidantes [1] protege al organismo contra el humo del tabaco, los rayos x, la quimioterapia, los efectos tóxicos de los metales pesados, así como algunos fármacos y toxinas como el alcohol [2]. Por esta razón, su monitorización cobra importancia [2], por lo que se ha recurrido a los biosensores; por su selectividad y eficiencia. A pesar de ya existir un biosensor electroquímico enzimático basado en la enzima glutatión peroxidasa, en esta ponencia se presenta un nuevo biosensor con mejor rango dinámico gracias al uso de óxido de grafeno [3]. El GSH-Px/GO/Nafion/GCE se basa en la reacción de la enzima glutatión peroxidasa para detectar el glutatión, ya que esta oxida al glutatión dando como resultado glutatión oxidado. El biosensor está compuesto por un electrodo de carbono vitreo modificado, nafion, oxido de grafeno y la enzima glutatión peroxidasa y ofrece una superficie activa de 0.225 cm2, con un límite de detección de 1.5 nM y una constante de Michaelis-Menten de aproximadamente 0.131 mmol/L.
description: {"references": ["Pompella A, Visvikis A, Paolicchi A, De Tata V, Casini A. The changing faces of glutathione, a cellular protagonist. Biochemical Pharmacology, 2003; 66(8):1499\u20131503. Disponible en: https://doi.org/10.1016/s0006-2952(03)00504-5", "Traverso N, Ricciarelli R, Nitti M, Marengo B, Furfaro AL, Pronzato MA, et al. Role of Glutathione in Cancer Progression and Chemoresistance. Oxidative Medicine and Cellular Longevity, 2013; Article ID 972913, 10 pages. Disponible en: https://doi.org/10.1155/2013/972913", "Cheraghi S, Taher MA, Karimi-Maleh H, Karimi F, Shabani- Nooshabadi M, Alizadeh M, et al. Novel enzymatic graphene oxide based biosensor for the detection of glutathione in biological body fluids. Chemosphere, 2022; 287:132187. Disponible en: https://doi.org/10.1016/j.chemosphere.2021.132187"]}
Org ID: a recap and a hint of things to come
Creators: name: Chodacki, John
name: Cruse, Patricia
name: Pentz, Ed
name: Haak, Laure
Publisher: name: DataCite
Year: 2018
Subjects: organization identifier
featured

description: The Org ID Working Group has put our time and energy into defining requirements for an open organization identifier and outlining a path forward for launching a project for our communities to leverage. As the working group chair, I wanted to provide...
Short-range Magnetic Ordering in the Geometrically Frustrated Layered Compound YBaCo4O7 with an Extended Kagomé Structure
Creators: name: Bera, A. K.
name: Yusuf, S. M.
name: Banerjee, S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Structural and magnetic properties of the geometrically frustrated layered compound YBaCo4O7 have been studied by magnetization and neutron diffraction. A layered type crystal structure, with alternating tetrahedral layers of Kagomé and triangular types, along the c axis (hexagonal symmetry, space group P63mc) has been found. The oxygen content of the present compound was determined by iodometric titration to be 7.00{\pm}0.01. Presence of a short-range antiferromagnetic ordering (below TN ~ 110 K) has been concluded from the appearance of an addition broad magnetic peak (at Q ~ 1.35 Å-1) in the neutron diffraction pattern. A staggered chiral type (\sqrt{3}\mult \sqrt{3} ) spin structure in the Kagomé layers has been found. Presence of a significant magneto-structural coupling is concluded from the changes in lattice parameters across the magnetic ordering temperature TN ~ 110 K.
description: 25 pages, 7 Figures, 2 tables
Taking discoverability to the next level: datasets with DataCite DOIs can now be found through Google Dataset Search
Creators: name: Cousijn, Helena
name: Cruse, Patricia
name: Fenner, Martin
Publisher: name: DataCite
Year: 2018
Subjects: google
search
schema.org
featured

description: DataCite Blog
description: Discoverability of research data is a core component of the research data ecosystem. Making data findable has always been one of DataCite’s main goals, with [DataCite Search](https://search.datacite.org] providing a tool to search for all datasets...
Measurement of the Leptonic CP Violation Phase With a New Parameterization Using T2K Neutrino Oscillation Data
Creators: name: Xingyu Zhao
Publisher: name: Zenodo
Year: 2020

description: The T2K experiment is designed to measure neutrino oscillations with a baseline 295 km and peak neutrino beam energy E = 0.6 GeV. One of the main goals of the experiment is to obtain the most precise confidence interval for the oscillation parameter: leptonic CP-violation phase $\delta_{CP}$ in the PMNS framework. This is achieved by performing a joint and constrained fit, using data from both the neutrino and antineutrino modes. The CP-violation phase enters in the actual oscillation probabilities as two separate terms, which contribute differently to the oscillation probabilities, but which are internally constrained to satisfy unitarity. In the work presented, the T2K data has been fitted with a reparametrized PMNS framework, in which the two $\delta_{CP}$ terms are treated separately. Such an approach allows testing whether the T2K neutrino oscillation data allows for any significant non-standard PMNS behaviour in terms of $\delta_{CP}$.
Ranks of matrices with few distinct entries
Creators: name: Bukh, Boris
Publisher: name: Figshare
Year: 2018
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: An L-matrix is a matrix whose off-diagonal entries belong to a set L, and whose diagonal is zero. Let N(r,L) be the maximum size of a square L-matrix of rank at most r. Many applications of linear algebra in extremal combinatorics involve a bound on N(r,L). We review some of these applications, and prove several new results on N(r,L). In particular, we classify the sets L for which N(r,L) is linear, and show that if N(r,L) is superlinear and L⊂Z, then N(r,L) is at least quadratic.
As a by-product of the work, we asymptotically determine the maximum multiplicity of an eigenvalue λ in an adjacency matrix of a digraph of a given size.
Glad You Asked: A Snapshot of the Current State of Data Citation
Creators: name: Garza, Kristian
name: Fenner, Martin
Publisher: name: DataCite
Year: 2018
Subjects: scholix
data citation
make data count
rda
featured

description: For the past several years data citation has been an important topic in the research community. The community came together and agreed that data must be granted first-class citizenship in the practice of scholarship. Thus the community defined a set...
Welcome to the DataCite Team, Robin!
Creators: name: Dasler, Robin
name: Fenner, Martin
Publisher: name: DataCite
Year: 2018
Subjects: datacite

description: DataCite is pleased to welcome Robin Dasler to our team. Robin joined DataCite as product manager in March. Get to know her better via this interview. Robin Dasler Can you tell us a little bit about what you did before you started working for DataCite...
Additional file 2 of Morphospecies and molecular diversity of ‘lace corals’: the genus Reteporella (Bryozoa: Cheilostomatida) in the central North Atlantic Azores Archipelago
Creators: name: Baptista, Lara
name: Berning, Björn
name: Curto, Manuel
name: Waeschenbach, Andrea
name: Meimberg, Harald
name: Santos, António M.
name: Ávila, Sérgio P.
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Supplementary Material 2
Numerical methods and comparison for the Dirac equation in the nonrelativistic limit regime
Creators: name: Bao, Weizhu
name: Cai, Yongyong
name: Jiao, Xiaowei
name: Tang, Qinglin
Publisher: name: arXiv
Year: 2015
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: We analyze rigorously error estimates and compare numerically spatial/temporal resolution of various numerical methods for the discretization of the Dirac equation in the nonrelativistic limit regime, involving a small dimensionless parameter $0
description: 34 pages, 2 figures. arXiv admin note: substantial text overlap with arXiv:1511.01192
Announcing PIDapalooza 2018 - the open festival for persistent identifiers!
Creators: name: Cruse, Patricia
Publisher: name: DataCite
Year: 2017
Subjects: persistent identifier
conference

description: PIDapalooza is back, by popular demand! We’re building on the the best of the inaugural PIDapalooza and organizing two days packed with discussions, demos, informal and interactive sessions, updates, talks by leading PID innovators, and more. There...
New approaches to the study of BSM models at DUNE Near and Far Detectors
Creators: name: Giarnetti, Alessio
Publisher: name: Zenodo
Year: 2020

description: DUNE is one of the most promising future neutrino oscillation experiments and it is expected to be very sensitive to new physics in neutrino oscillations. In our analysis we showed that the $\nu_\mu \to \nu_\tau$ appearance channel with the subsequent decay $\tau \to e$ can improve significantly the DUNE sensitivity to the propagation Non Standard Interactions (NSI) parameter $|\varepsilon_{\mu\tau}|$ and to the mixing angle $\theta_{34}$ in the 3+1 sterile neutrino model. In addition, we studied the neutrino invisible decay model, in which the third mass eigenstate can decay into a sterile one. We found that the Neutral Current channel is able to significantly improve the current bound on the third neutrino lifetime. Finally, we investigated the capability of the Near Detector to constrain the source and detector NSI parameters, showing that a large portion of the currently allowed parameter space can be ruled out.
Additional file 1 of Barriers to physical activity in pregnant women living in Iran and its predictors: a cross sectional study
Creators: name: Dolatabadi, Zari
name: Amiri-Farahani, Leila
name: Ahmadi, Katayon
name: Pezaro, Sally
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1.
The Structure of Pre-transitional Protoplanetary Disks. II. Azimuthal Asymmetries, Different Radial Distributions of Large and Small Dust Grains in PDS~70
Creators: name: Hashimoto, J.
name: Tsukagoshi, T.
name: Brown, J. M.
name: Dong, R.
name: Muto, Mr. Takayuki
name: Zhu, Dr. Zhaohuan
name: Wisniewski, Dr. John P.
name: Ohashi, N.
name: kudo, T.
name: Kusakabe, N.
name: Abe, L.
name: Akiyama, E.
name: Brandner, Wolfgang
name: Brandt, T.
name: Carson, J.
name: Currie, Dr. Thayne
name: Egner, S.
name: Feldt, M.
name: Grady, C. A.
name: Guyon, O.
name: Hayano, Y.
name: Hayashi, M.
name: Hayashi, S.
name: Henning, Thomas
name: Hodapp, K.
name: Ishii, M.
name: Iye, Dr. Masanori
name: Janson, M.
name: Kandori, R.
name: Knapp, G.
name: Kuzuhara, M.
name: Kwon, J.
name: Matsuo, T.
name: McElwain, M. W.
name: Mayama, S.
name: Mede, K.
name: Miyama, S.
name: Morino, J. -I.
name: Moro-Martin, A.
name: Nishimura, T.
name: Pyo, T. -S.
name: Serabyn, Dr. Gene
name: Suenaga, T.
name: Suto, H.
name: Suzuki, R.
name: Takahashi, Y.
name: Takami, M.
name: Takato, N.
name: Terada, H.
name: Thalmann, Dr. Christian
name: Tomono, D.
name: Turner, E. L.
name: Watanabe, M.
name: Yamada, T.
name: Takami, H.
name: Usuda, T.
name: Tamura, M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The formation scenario of a gapped disk, i.e., transitional disk, and its asymmetry is still under debate. Proposed scenarios such as disk-planet interaction, photoevaporation, grain growth, anticyclonic vortex, eccentricity, and their combinations would result in different radial distributions of the gas and the small (sub-$μ$m size) and large (millimeter size) dust grains as well as asymmetric structures in a disk. Optical/near-infrared (NIR) imaging observations and (sub-)millimeter interferometry can trace small and large dust grains, respectively; therefore multi-wavelength observations could help elucidate the origin of complicated structures of a disk. Here we report SMA observations of the dust continuum at 1.3~mm and $^{12}$CO~$J=2\rightarrow1$ line emission of the pre-transitional protoplanetary disk around the solar-mass star PDS~70. PDS~70, a weak-lined T Tauri star, exhibits a gap in the scattered light from its disk with a radius of $\sim$65~AU at NIR wavelengths. However, we found a larger gap in the disk with a radius of $\sim$80~AU at 1.3~mm. Emission from all three disk components (the gas and the small and large dust grains) in images exhibits a deficit in brightness in the central region of the disk, in particular, the dust-disk in small and large dust grains has asymmetric brightness. The contrast ratio of the flux density in the dust continuum between the peak position to the opposite side of the disk reaches 1.4. We suggest the asymmetries and different gap-radii of the disk around PDS~70 are potentially formed by several (unseen) accreting planets inducing dust filtration.
description: Accepted by ApJ
Low Energy Astrophysical Transients with IceCube-DeepCore
Creators: name: Larson, Michael
Publisher: name: Zenodo
Year: 2020

description: IceCube has presented evidence for a time-dependent flux of TeV neutrinos from the blazar TXS 0506+056. Additional events may be observable by IceCube at lower energies, although the existing analysis rapidly loses sensitivity below about 1 TeV. The densely instrumented DeepCore sub-array improves the threshold for observation from 1 TeV down to approximately 10 GeV, giving a unique window to probing low energy transient astrophysical fluxes that are largely unexplored. We present a result from a recent all sky, self triggered ~100 second flares in the 10-200 GeV energy range. This analysis, using a data selection originally optimized for neutrino oscillations, improves sensitivity on a prior study by a factor or 5. A new event selection has been developed - including planned analyses with Choked GRBs and Novae - with the ultimate goal of providing community alerts for low energy neutrino astrophysical transients.
DataCite’s Distinguished Service Award: Recognizing Joan Starr’s Many Contributions
Creators: name: Cruse, Patricia
Publisher: name: DataCite
Year: 2018
Subjects: datacite

description: Joan Starr, EZID Service Manager, California Digital Library has been an important part of DataCite’s success from the beginning. Joan has made a difference with her guidance, passion, voice, knowledge — all of which has helped so many in the DataCite...
DOI Fabrica 1.0 is Here!
Creators: name: Dasler, Robin
Publisher: name: DataCite
Year: 2018
Subjects: featured

description: The DataCite team is pleased to announce the release of DOI Fabrica 1.0! DataCite Providers and Clients can check it out at [https://doi.datacite.org]. DOI Fabrica is the new web interface for DataCite DOI registration services. With DOI Fabrica, you...
Minimum vertex degree thresholds for tiling complete 3-partite 3-graphs
Creators: name: Han, Jie
name: Zang, Chuanyun
name: Zhao, Yi
Publisher: name: arXiv
Year: 2015
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C70, 05C65

description: Given positive integers $a\leq b \leq c$, let $K_{a,b,c}$ be the complete 3-partite 3-uniform hypergraph with three parts of sizes $a,b,c$. Let $H$ be a 3-uniform hypergraph on $n$ vertices where $n$ is divisible by $a+b+c$. We asymptotically determine the minimum vertex degree of $H$ that guarantees a perfect $K_{a, b, c}$-tiling, that is, a spanning subgraph of $H$ consisting of vertex-disjoint copies of $K_{a, b, c}$. This partially answers a question of Mycroft, who proved an analogous result with respect to codegree for $r$-uniform hypergraphs for all $r\ge 3$. Our proof uses a lattice-based absorbing method, the concept of fractional tiling, and a recent result on shadows for 3-graphs.
description: 21 pages, 1 figure
Additional file 1 of Single-cell spatial proteomic imaging for human neuropathology
Creators: name: Vijayaragavan, Kausalia
name: Cannon, Bryan J.
name: Tebaykin, Dmitry
name: Bossé, Marc
name: Baranski, Alex
name: Oliveria, J. P.
name: Bukhari, Syed A.
name: Mrdjen, Dunja
name: Corces, M. Ryan
name: McCaffrey, Erin F.
name: Greenwald, Noah F.
name: Sigal, Yari
name: Marquez, Diana
name: Khair, Zumana
name: Bruce, Trevor
name: Goldston, Mako
name: Bharadwaj, Anusha
name: Montine, Kathleen S.
name: Angelo, R. Michael
name: Montine, Thomas J.
name: Bendall, Sean C.
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Hematology

description: Additional file 1: Supplementary Figures and legends S1 through S6.
It’s Time to Make Your Data Count!
Creators: name: Lowenberg, Daniella
name: Budden, Amber
name: Cruse, Patricia
Publisher: name: DataCite
Year: 2018
Subjects: data-level metrics
mdc
featured

description: One year into our Sloan funded Make Data Count project, we are proud to release Version 1 of standardized data usage and citation metrics! As a community that values research data it is important for us to have a standard and fair way to compare metrics...
Signal readout electronics for LEGEND-200
Creators: name: Willers, Michael
Publisher: name: Zenodo
Year: 2020

description: LEGEND (Large Enriched Germanium Experiment for Neutrino-less Double-Beta Decay) is a ton-scale 76Ge-based neutrinoless double beta decay experimental program with discovery potential at a half-life greater than $10^{28}$ years. The first 200-kg phase (LEGEND-200) is currently under construction and will start data taking in 2021. A key to achieve the projected half-life sensitivity of $10^{27}$ years is a novel signal readout system for its HPGe detector array. This system is centered around the liquid Argon operated, ultra-clean and low-noise front-end electronics used to read out the HPGe detectors. In addition, a novel active room-temperature receiver, data monitoring system as well as data acquisition system is implemented. In this contribution, the design and realization of the signal readout electronics chain for LEGEND-200 will be presented.
Optical signatures of spin dependent coupling in semimagnetic quantum dot molecules
Creators: name: Kłopotowski, Ł.
name: Wojnar, P.
name: Cywiński, Ł.
name: Jakubczyk, T.
name: Goryca, M.
name: Fronc, K.
name: Wojtowicz, T.
name: Karczewski, G.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present photoluminescence studies of CdTe and CdMnTe quantum dots grown in two adjacent layers. We show that when the dots are 8 nm apart, their magnetooptical properties - Zeeman shifts and transition linewidths - are analogous to those of individual CdTe or CdMnTe dots. When the dots are grown closer, at a distance of 4 nm, it becomes possible to tune the electron states to resonance and obtain a formation of a molecular state hybridized over the two dots. As a result of the resonant enhancement of the electron-Mn ion exchange interaction, spectroscopic signatures specific to spin-dependent inter-dot coupling appear. Namely, an anomalous increase of the Zeeman shift and a resonant increase in the transition linewidth are observed. A simple model calculation allows us to quantitatively reproduce the experimental results.
description: submitted to Physical Review B
PIDs for conferences - your comments are welcome!
Creators: name: Birukou, Aliaksandr
Publisher: name: DataCite
Year: 2018
Subjects: conference id

description: This blog post by guest author Aliaksandr Birukou was cross-posted from the Crossref blog. Aliaksandr Birukou is the Executive Editor for Computer Science at Springer Nature and is chair of the [Project PID Group])(https://www.crossref.org/working...
fVSS: A New Secure and Cost-Efficient Scheme for Cloud Data Warehouses
Creators: name: Attasena, Varunya
name: Harbi, Nouria
name: Darmont, Jérôme
Publisher: name: arXiv
Year: 2014
Subjects: subject: Databases (cs.DB)
subject: FOS: Computer and information sciences

description: Cloud business intelligence is an increasingly popular choice to deliver decision support capabilities via elastic, pay-per-use resources. However, data security issues are one of the top concerns when dealing with sensitive data. In this pa-per, we propose a novel approach for securing cloud data warehouses by flexible verifiable secret sharing, fVSS. Secret sharing encrypts and distributes data over several cloud ser-vice providers, thus enforcing data privacy and availability. fVSS addresses four shortcomings in existing secret sharing-based approaches. First, it allows refreshing the data ware-house when some service providers fail. Second, it allows on-line analysis processing. Third, it enforces data integrity with the help of both inner and outer signatures. Fourth, it helps users control the cost of cloud warehousing by balanc-ing the load among service providers with respect to their pricing policies. To illustrate fVSS' efficiency, we thoroughly compare it with existing secret sharing-based approaches with respect to security features, querying power and data storage and computing costs.
A deep look into the legal meaning and practical implications of the complementary principle of the Rome Statute
Creators: name: Bienvenu, Noemie
Publisher: name: My University
Year: 2007
Subjects: criminal jurisdiction
International Criminal Court
national law

description: Second semester University: University of Nottingham.
description: The groundbreaking creation of an International Criminal Court (ICC or the Court) in the political arena was accompanied by the establishment of an innovative principle in the legal field: the principle of complementarity. This principle governs the relationship between the Court and the States parties to its constitutive Treaty, the Rome Statute. It postulates that national courts investigate the commission of genocide, crimes against humanity and war crimes (international crimes) and prosecute their perpetrators, unless they are considered incapable to do so. In last resort, the Court intervenes and prosecutes the offenders. So, national courts are given priority to adjudicate international crimes, under the condition that they fulfil certain requirements. Complementarity therefore involves complex legal definitions and procedures to set up this conditional priority system. The Court being five years old, the legal meaning of complementarity may be confronted to its practical implications in order to comprehensively grasp the real effects of the concept. The key question therefore concerns whether the practical impact of complementarity confirms or invalidates its legal meaning. Finally, issues resulting from an application of complementarity may be identified from this wide understanding of the concept. If the legal definition and the practical impact of complementarity presuppose a particular role for the Court, solving these issues might call for a rethinking of this role. Adjusting the missions of the Court to respond to these particular issues intends to maximise the positive aspects of the practical implications of complementarity while remaining within its legal definition.
Revisiting the focal conic structures in smetic [i.e, smectic] A
Creators: name: Kinderlehrer, David
name: Liu, Chun
Publisher: name: Figshare
Year: 2018
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Abstract: "Smectic A configurations in equilibrium display complicated focal conic textures. In the planar case, we view these configurations as extremals of a constrained Ginzburg-Landau Equation. This gives rise to a system governed by a variational principle that is subject to simple rules."
Indirect detection of dark matter at INO
Creators: name: Ghosh, Anushree
name: Tiwari, Deepak
name: Choubey, Sandhya
Publisher: name: Zenodo
Year: 2020

description: Neutrino fluxes arising from WIMP annihilation in the center of the sun($\odot$), earth($\oplus$) and galaxy can leave detectable signatures at the proposed 50-kt Iron Calorimeter (ICAL) detector at the upcoming India-Based Neutrino Observatory (INO). Although the atmospheric neutrinos will pose a serious background to such signal neutrinos, exploiting the excellent angular resolution of the ICAL detector we can suppress it considerably. The expected 90 % C.L. exclusion sensitivity limits for 500 kt-years exposure for $\tau^{+} \tau^{-}$ channel (100 % branching ratio) for WIMP-nucleon Spin Dependent ($\sigma_{SD}$) and Spin Independent ($\sigma_{SI}$) cross-section are found to be $\sigma_{SD,\odot} < 6.87\times 10^{-41}$ cm$^2$ and $\sigma_{SI,\odot} < 7.75\times 10^{-43}$ cm$^2$ for the WIMP mass ($m_{\chi}$) = 25 GeV, and $\sigma_{SI,\oplus} =1.02\times 10^{-44}~\mathrm{cm}^2$ for $m_{\chi}$ =52.14 GeV.
Second Order Asymptotic Development for the Anisotropic Cahn-Hilliard Functional
Creators: name: Masso, Gianni Dal
name: Fonseca, Irene
name: Leoni, Giovanni
Publisher: name: Figshare
Year: 2018
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: The asymptotic behavior of an anisotropic Cahn-Hilliard functional with prescribed mass and Dirichlet boundary condition is studied when the parameter ε that determines the width of the transition layers tends to zero. The double-well potential is assumed to be even and equal to |s−1| β near s = 1, with 1 < β < 2. The first order term in the asymptotic development by Γ-convergence is well-known, and is related to a suitable anisotropic perimeter of the interface. Here it is shown that, under these assumptions, the second order term is zero, which gives an estimate on the rate of convergence of the minimum values
DOI Registrations for Software
Creators: name: Fenner, Martin
name: Katz, Daniel S.
name: Nielsen, Lars Holm
name: Smith, Arfon
Publisher: name: DataCite
Year: 2018
Subjects: doi
software citation

description: We know that software is important in research, and some of us in the scholarly communications community, for example, in FORCE11, have been pushing the concept of software citation as a method to allow software developers and maintainers to get academic...
Additional file 1 of A pilot study of evaluation of semi-rigid and flexible catheters for less invasive surfactant administration in preterm infants with respiratory distress syndrome—a randomized controlled trial
Creators: name: Auer-Hackenberg, Lorenz
name: Brandner, Johannes
name: Hofstätter, Edda
name: Stroicz, Patricia
name: Hager, Tobias
name: Eichhorn, Anna
name: Schütz, Sebastian
name: Feldner, Raphael
name: Wald, Martin
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1.
D2.1 Blue data infrastructures - Services Description Report
Creators: name: Schaap, Dick M.A.
Publisher: name: Zenodo
Year: 2020
Subjects: Data Access
Data Discovery
ELIXIR ENA
EMODnet Bathymetry
EMODnet Chemistry
EcoTaxa
EurOBIS EMODnet Biology
EuroArgo Argo
EuroBioImaging
ICOS Marine
SeaDataNet
WEkEO

description: The Blue Cloud data discovery and access service will be one of the components of the Blue-Cloud technical framework. It will serve federated discovery and access to blue data infrastructures and interact with the Blue-Cloud Virtual Research Environment(the component federating computing platforms and analytical services). The pilot Blue-Cloud project aims at federating initially in total 10blue data infrastructures. Each of these existing infrastructures have been described in this deliverable D2.1, in particular with a focus on their current data discovery and access mechanisms. From the descriptions and discussions, among others at the first TCom meeting in January 2020, it appears that a number of blue data infrastructures do not have to be federated with direct interfacing to the Blue-Cloud data discovery and access service, but indirectly as some are or will be coupled to another of the blue data infrastructures and that way it will be arranged that their contents will also be present in the Blue-Cloud data discovery and access service. In addition, activities are needed in several cases for providing API's which are suited for serving the planned Blue-Cloud data discovery and access service. In the following months a deeper analysis will be carried out, in order to detail technical specifications of the Blue-Cloud data discovery and access service, and developments required at and by each of the blue data infrastructures. This analysis, technical specification and workplan for the implementation and deployment of the Blue Cloud data discovery and access service will be documented in Deliverable D2.2 at M8. Thereafter, in the months till M17, the actual developments and deployment will take place for establishing an operational Blue-Cloud data discovery and access service by M17.
Measurement of low-$Q^{2}$ protons from neutral current events in argon with MicroBooNE
Creators: name: Ren, Lu
Publisher: name: Zenodo
Year: 2020

description: The MicroBooNE experiment is an 85 ton active volume liquid-argon time projection chamber located at the Fermilab Booster Neutrino Beamline. MicroBooNE's ability to detect low-energy protons allows us to study single-proton events with a four-momentum transfer squared $Q^2$ as low as 0.10 $GeV^2$. We present an analysis with a signal of one proton and no other particles (NC1p) in the final state. We report the progress toward the flux-averaged NC1p differential cross section for neutrinos scattering on argon as a function of $Q^2$ using a subset of MicroBooNE's data.
DataCite to Dublin Core application profile (DC2AP)
Creators: name: Rueda, Laura
Publisher: name: DataCite
Year: 2016
Subjects: dublin core
metadata

description: The DataCite Metadata Working Group has prepared a DataCite to Dublin Core application profile (DC2AP) and would love to hear your comments about it! DataCite loves Dublin Core The profile will help you building Dublin Core compatible DataCite metadata...
Spectral Stability of Vortices in Two-Dimensional Bose–Einstein Condensates via the Evans Function and Krein Signature
Creators: name: Kollar, Richard
name: Pego, Robert
Publisher: name: Figshare
Year: 2018
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: We investigate spectral stability of vortex solutions of the Gross–Pitaevskii equation, a mean-field approximation for Bose–Einstein condensates in an effectively two-dimensional axisymmetric harmonic trap. We study eigenvalues of the linearization both rigorously and through computation of the Evans function, a sensitive and robust technique whose use we justify mathematically. The absence of unstable eigenvalues is justified a posteriori through the use of the Krein signature of purely imaginary eigenvalues, which can also be used to significantly reduce computational effort. In particular, we prove general basic continuation results on Krein signature for finite systems of eigenvalues in infinite-dimensional problems.
Polarization and time-resolved photoluminescence spectroscopy of excitons in MoSe2 monolayers
Creators: name: Wang, G.
name: Palleau, E.
name: Amand, T.
name: Tongay, S.
name: Marie, X.
name: Urbaszek, B.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate valley exciton dynamics in MoSe2 monolayers in polarization- and time-resolved photoluminescence (PL) spectroscopy at 4K. Following circularly polarized laser excitation, we record a low circular polarization degree of the PL of typically $\leq5\%$. This is about 10 times lower than the polarization induced under comparable conditions in MoS2 and WSe2 monolayers. The evolution of the exciton polarization as a function of excitation laser energy and power is monitored in PL excitation (PLE) experiments. Fast PL emission times are recorded for both the neutral exciton of $\leq3$ ps and for the charged exciton (trion) of 12 ps.
description: 4 pages, 3 figures
Technology sovereignty as an emerging frame for innovation policy. Defining rationales, ends and means
Creators: name: Edler, Jakob
name: Blind, Knut
name: Kroll, Henning
name: Schubert, Torben
Publisher: name: Amsterdam : Elsevier
Year: 2023
Subjects: subject: Geo-politics
subject: Global trade
subject: Policy rationale
subject: STI
subject: Technology sovereignty
subject: Transformation
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft
subject: Dewey Decimal Classification::500 | Naturwissenschaften
subject: Dewey Decimal Classification::600 | Technik

description: In recent years, global technology-based competition has not only intensified, but become increasingly linked to a more comprehensive type of competition between different political and value systems. The globalist assumptions of the post-Cold War era that reliable mutually beneficial agreements could be reached with all nations, regardless of ideology, have been shattered. A previously less visible, mostly political, risk dimension has been brought to the fore by recent geopolitical and geo-economic developments. Against this background, the notion of technology sovereignty has gained prominence in national and international debates, cutting across and adding to established rationales of innovation policy. In this paper, we propose and justify a concise yet nuanced concept of technology sovereignty to contribute to and clarify this debate. In particular, we argue that technology sovereignty should be conceived as state-level agency within the international system, i.e. as sovereignty of governmental action, rather than (territorial) sovereignty over something. Against this background, we define technology sovereignty not as an end in itself, but as a means to achieving the central objectives of innovation policy - sustaining national competitiveness and building capacities for transformative policies. By doing so, we position ourselves between a naive globalist position which largely neglects the risks of collaboration and the promotion of near autarky which disregards the inevitable costs of creating national redundancies and reducing cooperative interdependencies. We finish by providing a set of policy suggestions to support technology sovereignty in line with our conceptual approach.
Long-lived Colored Scalars at the LHC
Creators: name: de la Puente, Alejandro
name: Szynkman, Alejandro
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the collider signatures of a long-lived massive colored scalar transforming trivially under the weak interaction and decaying within the inner sections of a detector such as ATLAS or CMS. In our study, we assume that the colored scalar couples at tree-level to a top quark and a stable fermion, possibly arising from a dark sector or from supersymmetric extensions of the Standard Model. After implementing the latest experimental searches for long-lived colored scalars, we observe a region of parameter space consistent with a colored electroweak-singlet scalar with mass between $\sim200-350$ GeV and a lifetime between $0.1-1$ $\text{mm}/c$ together, with a nearly degenerate dark fermion that may be probed at the $\sqrt{s}=13$ TeV LHC. We show that a search strategy using a combination of cuts on missing transverse energy and impact parameters can exclude regions of parameter space not accessed by prompt searches. We show that a region of parameter space within our simplified model may naturally arise from the light-stop window regime of supersymmetric extensions of the Standard Model, where a light mostly right-handed stop has a mass slightly larger than the lightest neutralino and decays through a four-body process.
Gender Representations Elicited by the Gender Star Form
Creators: name: Körner, Anita
name: Abraham, Bleen
name: Rummer, Ralf
name: Strack, Fritz
Publisher: name: Universität Kassel
Year: 2022
Subjects: subject: gender
subject: generic masculine
subject: gender fair language
subject: gender star
subject: cognitive representations
subject: 150
subject: 300
subject: 400
subject: Geschlechterforschung
subject: Geschlechterrolle
subject: Geschlechtergerechte Sprache
subject: Sprachhandeln
subject: Repräsentation
subject: Sprache
subject: Maskulinum

description: Gefördert im Rahmen des Projekts DEAL
Loving Longitudinal Data: Added Value Access to NACDA Collections Using the NACDA Colectica Portal
Creators: name: Lavender, Kathryn
Publisher: name: My University
Year: 2023
Subjects: subject: ICPSR, NACDA, data sharing, Colectica, longitudinal data
subject: Statistics and Numeric Data
subject: Social Sciences

description: 45-slide Powerpoint presentation for webinar during Love Data Week 2023
description: For nearly 40 years, NACDA has been ICPSR’s archive for data on aging. NACDA hosts collections funded by the National Institute on Aging, and with NIA’s support provides preservation and access to data from the Midlife in the United States study (MIDUS), the National Social Life, Health, and Aging Project, and many more longitudinal data collections. During this webinar, we will: -Provide an overview of NACDA and the NACDA Colectica Portal -Describe the benefits of accessing NACDA through the portal and the NACDA website. The webinar recording will be added to the ICPSR YouTube channel.