cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Thermodynamic and Transport Properties Modeling of Deep Eutectic Solvents: A review on gE-models, equations of state and molecular dynamics
Creators: name: de Castilla, Andrés González
name: Bittner, Jan Philipp
name: Müller, Simon
name: Jakobtorweihen, Sven
name: Smirnova, Irina
Publisher: name: arXiv
Year: 2023
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Deep eutectic solvents (DESs) have gained attention in recent years as attractive alternatives to traditional solvents. There is a growing number of publications dealing with the thermodynamic modeling of DESs highlighting the importance of modeling the solutions' properties. In this review, we summarize the state-of-the-art in DES modeling as well as its current challenges. We also summarize the various modeling approaches to phase equilibria and properties of DESs with gE-models, EOS and molecular dynamics (MD) simulations. The current gE-model and EOS-based approaches handle DESs as pseudo-components in order to simplify the parameterizations and calculation strategies. However, for the models to become more transferable and predictive, it would be preferable to model the individual DES constituents instead of using the pseudo-components. This implies that validation with more detailed experimental data that includes the distribution of the DES components is also required. MD simulations, in contrast to gE-models and EOS, are capable of providing information about the liquid structure and can predict dynamic properties although, the latter quantities still show some imprecisions. Therefore, insights into the liquid structure of DES systems from MD could also aid in improving present modeling strategies in addition to a better understanding. Finally, the latest developments for DES force fields are discussed as the quality of the applied force fields determine the results of MD simulations.
Wien effect in interfacial water dissociation through proton-permeable graphene electrodes
Creators: name: Cai, J.
name: Griffin, E.
name: Guarochico-Moreira, V.
name: Barry, D.
name: Xin, B.
name: Yagmurcukardes, M.
name: Zhang, S.
name: Geim, A. K.
name: Peeters, F. M.
name: Lozada-Hidalgo, M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Strong electric fields can accelerate molecular dissociation reactions. The phenomenon known as the Wien effect was previously observed using high-voltage electrolysis cells that produced fields of about 10^7 V m-1, sufficient to accelerate the dissociation of weakly bound molecules (e.g., organics and weak electrolytes). The observation of the Wien effect for the common case of water dissociation (H2O = H+ + OH-) has remained elusive. Here we study the dissociation of interfacial water adjacent to proton-permeable graphene electrodes and observe strong acceleration of the reaction in fields reaching above 10^8 V m-1. The use of graphene electrodes allow measuring the proton currents arising exclusively from the dissociation of interfacial water, while the electric field driving the reaction is monitored through the carrier density induced in graphene by the same field. The observed exponential increase in proton currents is in quantitative agreement with Onsager's theory. Our results also demonstrate that graphene electrodes can be valuable for the investigation of various interfacial phenomena involving proton transport.
Extent of Farm Pesticide Use on Crops in 1966
Creators: name: Fox, Austin
name: Eichers, Theodore
name: Andrilenas, Paul
name: Jenkins, Robert
name: Blake, Helen
name: Fox, Austin
name: Eichers, Theodore
name: Andrilenas, Paul
name: Jenkins, Robert
name: Blake, Helen
Publisher: name: Unknown
Year: 1968
Subjects: Crop Production/Industries
Farm Management

description: Excerpts from the report Summary: Over half of all U.S. farmers use weed, insect, or disease control chemicals on their crops. In 1966, about 37 percent of the farmers growing crops used herbicides, 29 percent used insecticides, 4 percent used fungicides, and 8 percent used other pesticides (including defoliants, desiccants, growth regulators, miticides, and rodenticides). The proportion of crop acreage treated with pesticide chemicals is increasing. This is especially true for herbicides. For example, corn acreage treated with herbicides increased from 11 percent in 1952 to 57 percent in 1966. Cotton acreage on which herbicides were applied went up from 7 percent in 1958 to 52 percent in 1966. Considering all crops, about 27 percent of the total cropland (not including pasture and rangeland) was treated with weed control chemicals in 1966. They were applied on over half of the corn, cotton, rice, peanuts, and potato acreage.
Many-body correlations are non-negligible in both fragile and strong glassformers
Creators: name: Luo, Chengjie
name: Robinson, Joshua F.
name: Pihlajamaa, Ilian
name: Debets, Vincent E.
name: Royall, C. Patrick
name: Janssen, Liesbeth M. C.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: It is widely believed that the emergence of slow glassy dynamics is encoded in a material's microstructure. First-principles theory [mode-coupling theory (MCT)] is able to predict the dramatic slowdown of the dynamics from only static two-point correlations as input, yet it cannot capture all of the observed dynamical behavior. Here we go beyond two-point spatial correlation functions by extending MCT systematically to include higher-order static and dynamic correlations. We demonstrate that only adding the static triplet direct correlations already qualitatively changes the predicted glass-transition diagram of binary hard spheres and silica. Moreover, we find a non-trivial competition between static triplet correlations that work to stabilize the glass state, and dynamic higher-order correlations which destabilize it for both materials. We conclude that the conventionally neglected static triplet direct correlations as well as higher-order dynamic correlations are in fact non-negligible in both fragile and strong glassformers.
description: 2 figures, accepted for publication in Physical Review Letters
Impact of collective vibrations on quasiparticle states of open-shell odd-mass nuclei and possible interference with the tensor force
Creators: name: Afanasjev, A. V.
name: Litvinova, E.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The energy splittings between the proton $1h_{11/2}$ and $1g_{7/2}$ states in the Sb (Z=51) isotopes and the neutron $1i_{13/2}$ and $1h_{9/2}$ states in the ${N=83}$ isotones are analyzed within relativistic quasiparticle-vibration coupling (QVC) model. Although a common viewpoint is that an effective tensor interaction is needed to reproduce these splittings, we show, for the first time, that quasiparticle-vibration coupling also improves their description considerably. The remaining differences between the experiment and the QVC calculations point to a complex scenario in which both tensor interaction and quasiparticle-vibration coupling are needed to reproduce accurately the observed energy splittings. This scenario, however, requires a considerably weaker tensor interaction as compared with the previous estimates.
description: 7 pages, 7 figures
CNN-based Prediction of Network Robustness With Missing Edges
Creators: name: Wu, Chengpei
name: Lou, Yang
name: Wu, Ruizi
name: Liu, Wenwen
name: Li, Junli
Publisher: name: arXiv
Year: 2022
Subjects: subject: Systems and Control (eess.SY)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Connectivity and controllability of a complex network are two important issues that guarantee a networked system to function. Robustness of connectivity and controllability guarantees the system to function properly and stably under various malicious attacks. Evaluating network robustness using attack simulations is time consuming, while the convolutional neural network (CNN)-based prediction approach provides a cost-efficient method to approximate the network robustness. In this paper, we investigate the performance of CNN-based approaches for connectivity and controllability robustness prediction, when partial network information is missing, namely the adjacency matrix is incomplete. Extensive experimental studies are carried out. A threshold is explored that if a total amount of more than 7.29\% information is lost, the performance of CNN-based prediction will be significantly degenerated for all cases in the experiments. Two scenarios of missing edge representations are compared, 1) a missing edge is marked `no edge' in the input for prediction, and 2) a missing edge is denoted using a special marker of `unknown'. Experimental results reveal that the first representation is misleading to the CNN-based predictors.
description: In Proceedings of the IEEE 2022 International Joint Conference on Neural Networks (IJCNN)
Bolometric light curves and explosion parameters of 38 stripped-envelope core-collapse supernovae
Creators: name: Lyman, Joe
name: Bersier, David
name: James, Phil
name: Mazzali, Paolo
name: Eldridge, John
name: Fraser, Morgan
name: Pian, Elena
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Literature data are collated for 38 stripped-envelope core-collapse supernovae (SE SNe; i.e. SNe IIb, Ib, Ic and Ic-BL) that have good light curve coverage in more than one optical band. Using bolometric corrections derived in previous work, the bolometric light curve of each SN is recovered and template bolometric light curves provided. Peak light distributions and decay rates are investigated; SNe subtypes are not cleanly distinguished in this parameter space, although some grouping of types does occur and there is a suggestion of a Phillips-like relation for most SNe Ic-BL. The bolometric light curves are modelled with a simple analytical prescription and compared to results from more detailed modelling. Distributions of the explosion parameters shows the extreme nature of SNe Ic-BL in terms of their 56Ni mass and the kinetic energy, however ejected masses are similar to other subtypes. SNe Ib and Ic have very similar distributions of explosion parameters, indicating a similarity in progenitors. SNe~IIb are the most homogeneous subtype and have the lowest average values for 56Ni mass, ejected mass, and kinetic energy. Ejecta masses for each subtype and SE SNe as a whole are inconsistent with those expected from very massive stars. The majority of the ejecta mass distribution is well described by more moderately massive progenitors in binaries, indicating these are the dominant progenitor channel for SE SNe.
description: Accepted to MNRAS. Model has been corrected due to initially following a typo present in the literature. Individual results are updated, with general conclusions largely unaffected. Discussion and comparison of results expanded
Forest Taxation and the Preservation of Rural Values in New York
Creators: name: Williams, Ellis T.
name: Williams, Ellis T.
Publisher: name: Unknown
Year: 1969
Subjects: Agricultural and Food Policy
Environmental Economics and Policy
Land Economics/Use

description: Excerpts from the report Conclusion: In concluding this report, three needs should be emphasized. The first is to recognize the prospect of increasing multiple use of the State's forest land over the years ahead. The second need is that of coordinating tax and conservation policies if the long run interests of forest owners, other rural landowners, and residents of metropolitan areas are to be protected. The third need is to recognize that a community of interest exists among forest owners oriented toward timber production, those oriented toward recreation, farmers, and urban groups concerned with wise use of rural lands. Only as conservation, agricultural, "open space," and "natural beauty" interests make common cause can the protection and development of the State's forest resource and the preservation of its rural values be assured.
Branes are Waves and Monopoles
Creators: name: Berman, David S.
name: Rudolph, Felix J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In a recent paper it was shown that fundamental strings are null waves in Double Field Theory. Similarly, membranes are waves in exceptional extended geometry. Here the story is continued by showing how various branes are Kaluza-Klein monopoles of these higher dimensional theories. Examining the specific case of the E7 exceptional extended geometry, we see that all branes are both waves and monopoles. Along the way we discuss the O(d; d) transformation of localized brane solutions not associated to an isometry and how true T-duality emerges in Double Field Theory when the background possesses isometries.
description: 32 pages, Latex, v2, typos corrected
Charged Particles Circular Orbits around Weakly Charged and Magnetized Kerr Black Holes
Creators: name: Zahrani, A. M. Al
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the circular orbits of charged particles around a weakly charged Kerr black hole immersed in a weak, axisymmetric magnetic field. Firstly, we review the circular orbits of neutral particles. We then review the circular orbits of charged particles around a weakly charged Kerr black hole and weakly magnetized Kerr black hole. The case of a weakly magnetized and charged black hole is investigated thereafter. We investigate, in particular, the effect of the electromagnetic forces on the charged particles' innermost stable circular orbits. We examine the conditions for the existence of negative-energy stable circular orbits and the possibility of the emergence of a gap or double orbit in thin accretion disks. Some of the interesting astrophysical consequences of our findings are discussed as well.
description: Accepted for publication in the Astrophysical Journal. arXiv admin note: substantial text overlap with arXiv:2208.13956
Uniqueness in Calderón's problem for conductivities with unbounded gradient
Creators: name: Haberman, Boaz
Publisher: name: arXiv
Year: 2014
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We prove uniqueness in the inverse conductivity problem for uniformly elliptic conductivities in $W^{s,p}(Ω)$, where $Ω\subset \mathbb R^n$ is Lipschitz, $3\leq n \leq 6$, and $s$ and $p$ are such that $ W^{s,p}(Ω)\not \subset W^{1,\infty}(Ω)$. In particular, we obtain uniqueness for conductivities in $W^{1,n}(Ω)$ ($n=3,4$). This improves on the result of the author and Tataru, who assumed that the conductivity is Lipschitz.
description: minor changes, to appear in CMP
Complete mitochondrial genome of a livebearing freshwater fish (Cyprinodontiformes: Poeciliidae): Poecilia parae
Creators: name: Fast, Kayla M.
name: Rakestraw, Alex W.
name: Sandel, Michael W.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 60506 Virology

description: Members of the fish family Poeciliidae (livebearing ‘tooth-carps’) have historically been used as models in medical research, behavior ecology, and biological control. This group of primarily freshwater fishes is highly tolerant to environmental factors such as salinity and warm temperatures and includes some invasive species. Here, we present the mitochondrial genome of Poecilia parae. A representative of this species was obtained from Suriname. The complete mitochondrial genome was sequenced using Oxford Nanopore technology and is 16,559 bp long. The genome contains 13 protein-coding genes, two ribosomal RNAs (rRNAs), 22 transfer RNAs (tRNAs), and one control region (D-loop). Phylogenetic analysis yielded topologies similar to those previously published. The data generated here will be useful in future studies of comparative biology and those utilizing environmental DNA (eDNA).
The complete chloroplast genome of Senna alata (L.) Roxb., an important medicinal plant from the Philippines
Creators: name: Quiñones, Kristine J. O.
name: Gentallan, Renerio P.
name: Bartolome, Michael C. B.
name: Madayag, Roselle E.
name: Cruz, Juan R. A. Vera
name: Cirunay, Angeleigh R. T.
name: Endonela, Leah E.
name: Timog, Emmanuel B. S.
name: Borromeo, Teresita H.
name: Altoveros, Nestor C.
name: Alvaran, Bartimeus B. S.
name: Magtoltol, Jessabel B.
name: Cejalvo, Reneliza D.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: Senna alata, a flowering shrub, is widely cultivated in the Philippines for its anti-fungal properties. Despite this, its chloroplast genome is not yet established. We assembled and annotated the complete chloroplast genome of accession from the germplasm collection of the Institute of Crop Science, University of the Philippines, Los Baños, using Illumina sequencing data. The complete cp genome was 159,176-bp long characterized by a large single copy of 88,769 bp, short single-copy of 18,301 bp and a pair of inverted repeat regions of 26,053 bp each. The overall GC content of the chloroplast genome was 36.4%. The plastome comprised 37 tRNA genes, 8 rRNA genes and 78 mRNA genes. Phylogenetic analysis showed that S. alata is closely related to S. siamea.
Supplementary Document 1 from Variation in symbiont density is linked to changes in constitutive immunity in the facultatively symbiotic coral, Astrangia poculata
Creators: name: Changsut, Isabella
name: Womack, Haley R.
name: Shickle, Alicia
name: Sharp, Koty H.
name: Fuess, Lauren E.
Publisher: name: The Royal Society
Year: 2022
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Supplemental methods information detailing biochemical immune assays
OPTICAL DETECTORS
Creators: name: Nurullayev, Ye.Ye.
Publisher: name: Zenodo
Year: 2023

description: Fiber optic communication heavily relies on optical detectors, predominantly semiconductor devices like PIN diodes and avalanche photodiodes (APDs). These detectors, akin to diodes in circuit structure, must operate under reverse bias to function as detectors. This thesis views the pivotal role of semiconductor optical detectors, specifically PIN diodes and avalanche photodiodes (APDs), in fiber optic communication systems.
Reaction-Diffusion Processes on Interconnected Scale-Free Networks
Creators: name: Garas, Antonios
Publisher: name: arXiv
Year: 2014
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We study the two particle annihilation reaction $A+B\rightarrow \emptyset$ on interconnected scale free networks, using different interconnecting strategies. We explore how the mixing of particles and the process evolution are influenced by the number of interconnecting links, by their functional properties, and by the interconnectivity strategies in use. We show that the reaction rates on this system are faster than what was observed in other topologies, due to the better particle mixing which suppresses the segregation effect, inline with previous studies performed on single scale free networks.
description: 11 pages, 5 figures
Physics-based bias-dependent compact modeling of 1/f noise in single- to few- layer 2D-FETs
Creators: name: Mavredakis, Nikolaos
name: Pacheco-Sanchez, Anibal
name: Alam, Md Hasibul
name: Guimerà-Brunet, Anton
name: Martinez, Javier
name: Garrido, Jose Antonio
name: Akinwande, Deji
name: Jiménez, David
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: 1/f noise is a critical figure of merit for the performance of transistors and circuits. For two-dimensional devices (2D-FETs), and especially for applications in the GHz range where short-channel FETs are required, velocity saturation (VS) effect can result in the reduction of 1/f noise at high longitudinal electric fields. A new physics-based compact model is for the first time introduced for single- to few- layer 2D-FETs in this study, precisely validating 1/f noise experiments for various types of devices. The proposed model mainly accounts for the measured 1/f noise bias dependence as the latter is defined by different physical mechanisms. Thus, analytical expressions are derived, valid in all regions of operation in contrast to conventional approaches available in literature so far, accounting for carrier number fluctuation (DN), mobility fluctuation (Dmu}) and contact resistance (DR) effects based on the underlying physics that rules these devices. DN mechanism due to trapping/detrapping together with an intense Coulomb scattering effect, dominates 1/f noise from medium to strong accumulation region while Dmu, is also demonstrated to modestly contribute in subthreshold region. DR can also be significant in very high carrier density. The VS induced reduction of 1/f noise measurements at high electric fields, is also remarkably captured by the model. The physical validity of the model can also assist in extracting credible conclusions when conducting comparisons between experimental data from devices with different materials or dielectrics.
description: Nanoscale, 2023, Advance Article
Projectively universal countable metrizable groups
Creators: name: Pestov, Vladimir G.
name: Uspenskij, Vladimir V.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 22A05

description: We prove that there exists a countable metrizable topological group $G$ such that every countable metrizable group is isomorphic to a quotient of $G$. The completion $H$ of $G$ is a Polish group such that every Polish group is isomorphic to a quotient of $H$.
description: 7 pages, latex 2e. The proof at the end of Section 3 has been expanded, minor inaccuracies fixed
Numerical interchain mean-field theory for the specific heat of the bimetallic ferromagnetically coupled chain compound MnNi(NO$_2$)$_4$(en)$_2$ (en = ethylenediamine)
Creators: name: Honecker, Andreas
name: Brenig, Wolfram
name: Tiwari, Maheshwor
name: Feyerherm, Ralf
name: Bleckmann, Matthias
name: Süllow, Stefan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a detailed study of the field-dependent specific heat of the bimetallic ferromagnetically coupled chain compound MnNi(NO$_2$)$_4$(en)$_2$, en = ethylenediamine. For this material, which in zero field orders antiferromagnetically below $T_N=2.45$ K, small fields suppress magnetic order. Instead, in such fields a double-peak like structure in the temperature dependence of the specific heat is observed. We attribute this behavior to the existence of an acoustic and an optical mode in the spin wave dispersion as result of the existence of two different spins per unit cell. We compare our experimental data to numerical results for the specific heat obtained by exact diagonalization and Quantum-Monte-Carlo simulations for the alternating spin chain model, using parameters that have been derived from the high-temperature behavior of the magnetic susceptibility. The interchain coupling is included in the numerical treatment at the mean-field level. We observe remarkable agreement between experiment and theory, including the ordering transition, using previously determined parameters. Furthermore, the observed strong effect of an applied magnetic field on the ordered state of MnNi(NO$_2$)$_4$(en)$_2$ promises interesting magnetocaloric properties.
description: ca. 25 pages including 18 figures
Regular Tessellation Link Complements
Creators: name: Goerner, Matthias
Publisher: name: arXiv
Year: 2014
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M25, 57M10

description: By regular tessellation, we mean any hyperbolic 3-manifold tessellated by ideal Platonic solids such that the symmetry group acts transitively on oriented flags. A regular tessellation has an invariant we call the cusp modulus. For small cusp modulus, we classify all regular tessellations. For large cusp modulus, we prove that a regular tessellations has to be infinite volume if its fundamental group is generated by peripheral curves only. This shows that there are at least 19 and at most 21 link complements that are regular tessellations (computer experiments suggest that at least one of the two remaining cases likely fails to be a link complement, but so far we have no proof). In particular, we complete the classification of all principal congruence link complements given in Baker and Reid for the cases of discriminant D=-3 and D=-4. We only describe the manifolds arising as complements of links here with a future publication "Regular Tessellation Links" giving explicit pictures of these links.
description: 35 pages, 19 figures, 4 tables; version 2: minor chages; fixed title in arxiv's metadata; version3: addresses referee's comments, in particular, rewrite of discussion section; including ancillary files
Establishing Sustainable and Functional Research Data Management (RDM) in Neuroscience: The RETAIN Fellowship Program
Creators: name: Bernard, Rene
Publisher: name: Zenodo
Year: 2024
Subjects: Research data management
fellowship
Sustainability
reproducible workflows
OpenProject

description: Establishing effective research data management (RDM) in diverse, collaborative research environments is challenging, especially in neuroscience. Despite initiatives like the creation of German nation consortia to enhance discipline-specific RDM, creating reusable, well-annotated, FAIR-compliant data remains difficult due to complex research methodologies and incompatible datasets often arising from the same research environment. Researchers often lack the resources and time to address these obstacles. While external expertise can help, it may lead to unsustainable dependencies.

The best solutions for overcoming RDM challenges come from within research teams. Recognizing this, the NeuroCure Cluster of Excellence launched the Research Data Management Implementation in the Neurosciences (RETAIN) Fellowships, offering 24-month, 50% FTE positions to PhD-level Neuroscience researchers interested in RDM. Fellows develop personalized RDM strategies by assessing current practices, identifying obstacles, and setting goals. They receive guidance from NeuroCure’s Coordinator for Value and Open Science and report progress regularly. Training on RDM fundamentals is also provided.

A crucial aspect of RETAIN is the integration of RDM solutions into the research environment. Fellows create workflows, educational materials, onboarding processes, and templates tailored to their team's needs, ensuring a sustainable RDM system. The program aims to produce model laboratories that can serve as RDM model environments for others, both within and outside the NeuroCure cluster.

Successful completion of the RETAIN fellowship equips researchers with practical RDM skills, making them competitive for data stewardship roles. All tools, code, and materials developed produced from the fellowship are published openly, contributing to broader RDM efforts. Ultimately, programs like RETAIN are vital for building a FAIR data landscape in the neuroscience and beyond, by developing both the infrastructure and expertise needed for discipline-specific, sustainable RDM.
Spin-flip induced superfluidity in a ring of spinful hard-core bosons
Creators: name: Kesharpu, K. K.
name: Kochetov, E. A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The t - J Hamiltonian of the spinful hard-core bosonic ring in the Nagaoka limit is solved. The energy spectrum becomes quantized due to presence of spin, where each energy level corresponds to a cyclic permutation state of the spin chains. The ground state is true ferromagnetic when the ring contains N = 2, 3 spinful hard-core bosons; for all other N it is a mixture of the ferromagnetic and non-ferromagnetic states. This behaviour is different from the fermionic ring, where ground state is true ferromagnetic only for N = 3. It is shown that the intrinsic spin generated gauge fields are analogous to the synthetic gauge fields generated by rotation of either the condensate or the confining potential. It is argued that the low lying excited levels of the spin flipped states intrinsically support the superfluidity. Possible ways to experimentally verify these results are also discussed.
description: main text in 6 pages, 2 figures; supplementary materials in 7 pages
Fully adaptive density-based clustering
Creators: name: Steinwart, Ingo
Publisher: name: arXiv
Year: 2014
Subjects: subject: Methodology (stat.ME)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: The clusters of a distribution are often defined by the connected components of a density level set. However, this definition depends on the user-specified level. We address this issue by proposing a simple, generic algorithm, which uses an almost arbitrary level set estimator to estimate the smallest level at which there are more than one connected components. In the case where this algorithm is fed with histogram-based level set estimates, we provide a finite sample analysis, which is then used to show that the algorithm consistently estimates both the smallest level and the corresponding connected components. We further establish rates of convergence for the two estimation problems, and last but not least, we present a simple, yet adaptive strategy for determining the width-parameter of the involved density estimator in a data-depending way.
description: Published at http://dx.doi.org/10.1214/15-AOS1331 in the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)
title: Geological mapping and structural analysis from combined field mapping, GPS surveying, photogrammetry and 3D modelling at Crawford Knob, Franz Josef, New Zealand
Creators: name: Hill, Matthew P.
name: Ellis, Susan M.
name: Little, Timothy A.
name: MacLeod, Kirby R. D.
Publisher: name: GNS Science
Year: 2020

description: Survey work using real-time kinematic (RTK) GPS in tandem with a remotely piloted aircraft system (RPAS) has resulted in detailed surface and structural models of a glaciated outcrop at Crawford Knob near Franz Josef Glacier in the Southern Alps of New Zealand. Crawford Knob is located ~8 km from Franz Josef township on the north-eastern side of the Franz Josef Glacier and exposes structures that were interpreted to have been deformed at ~20 km depth in the hanging-wall of the Alpine Fault under conditions that were variably brittle to ductile. The survey work was completed in early February 2018 and combined with RTK GPS data from a previous field survey in February 2014. Several thousand images were captured using a DJI Mavic Pro quadcopter and processed using Structure from Motion (SfM) software to create a digital surface model of the outcrop. The survey was registered to eleven ground control points that were located using differential GPS. Six models were created: two field area overview models, a detailed model of the main Crawford Knob Glacial Platform outcrop site, two other detailed models of areas with exposed rock surfaces and a larger-scale (higher-resolution) model of an outcrop site for detailed analysis. Digital surface models and orthophotographs were created during the modelling process to assist with mapping of primary layering (including psammite and pelite beds), a deformational foliation, quartz veins and a network of brittle-ductile faults that displace these markers. The ground resolution of the processed digital surfaces and orthophotographs is approximately 1 cm; they are more than one hundred times better resolution than previously available imagery. Using the detailed surface models in a GIS and 3D visualisation software, maps of the outcrop surfaces, lithology, foliation, fault arrays and glacial striae have been made. The mapping at this field site was the most effective when orthophotograph analysis, surface geomorphology and automated image classification were combined with RTK surveying and structural field measurements. A database has been compiled of the new and historic structural measurements at the field site and calculations made from structural modelling. We also provide within a digital appendix a copy of that data, as well as the surface models and orthophotographs created from the RPAS mapping and code used to calculate the azimuth of the fault planes. (auth)
Some Remarks on Uniformly Regular Riemannian Manifolds
Creators: name: Disconzi, Marcelo
name: Shao, Yuanzhen
name: Simonett, Gieri
Publisher: name: arXiv
Year: 2014
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: We establish the equivalence between the family of closed uniformly regular Riemannian manifolds and the class of complete manifolds with bounded geometry.
The complete mitochondrial genome of the Reef Manta Ray, Mobula alfredi, from Hawaii
Creators: name: Whitney, Jonathan L.
name: Coleman, Richard R.
name: Deakos, Mark H.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: We provide the complete mitochondrial genome of the reef manta ray, Mobula alfredi, using an ezRAD approach. The total length of the mitogenome was 18,166 bp and contained 13 protein-coding genes, 22 transfer RNAs genes, two ribosomal RNA genes, and one non-coding control region. The gene organization and length are similar to other Mobula species. This reference mitogenome that includes the control region is expected to be a valuable resource for molecular-based species identification, population genomics, and phylogeography.
Impact of Economic Opportunity Loans on Rural Residents: South Carolina, The Ozarks, Mississippi Delta, 1966
Creators: name: Steward, Donald D.
name: Steward, Donald D.
Publisher: name: Unknown
Year: 1968
Subjects: Agricultural and Food Policy
Community/Rural/Urban Development

description: Excerpts from the report Summary: The Farmers Home Administration had made Economic Opportunity loans to 44,478 families throughout the United States by February 29, 1968. Total funds loaned since the program was initiated in January 1965 exceeded $86 million and averaged $1,935 per borrower. The large number of borrowers was still less than 1 percent of the number of all rural households reporting incomes of less than $3,000 in 1959. About two-thirds of the loans were for farming purposes: developing and improving land, repairing and constructing buildings, adding a new enterprise to the operation of the farm, paying operating expenses, and refinancing debts. Nonagricultural loans were used for developing a wide range of nonfarm enterprises. The most prominent use of loan funds was for purchasing machinery and equipment.
An 18.9-minute Blue Large-Amplitude Pulsator Crossing the 'Hertzsprung Gap' of Hot Subdwarfs
Creators: name: Lin, Jie
name: Wu, Chengyuan
name: Wang, Xiaofeng
name: Németh, Péter
name: Xiong, Herang
name: Wu, Tao
name: Filippenko, Alexei
name: Cai, Yongzhi
name: Brink, Thomas
name: Yan, Shengyu
name: Zeng, Xiangyun
name: Luo, Yangpin
name: Xiang, Danfeng
name: Zhang, Jujia
name: Zheng, Weikang
name: Yang, Yi
name: Mo, Jun
name: Xi, Gaobo
name: Zhang, Jicheng
name: Iskandar, Abdusamatjan
name: Esamdin, Ali
name: Jiang, Xiaojun
name: Sai, Hanna
name: Wei, Zixuan
name: Chen, Liyang
name: Guo, Fangzhou
name: Chen, Zhihao
name: Li, Wenxiong
name: Lin, Weili
name: Lin, Han
name: Zhang, Xinghan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Blue large-amplitude pulsators (BLAPs) represent a new and rare class of hot pulsating stars with unusually large amplitudes and short periods. Up to now, only 24 confirmed BLAPs have been identified from more than one billion monitored stars, including a group with pulsation period longer than $\sim 20$ min (classical BLAPs, hereafter) and the other group with pulsation period below $\sim 8$ min. The evolutionary path that could give rise to such kinds of stellar configurations is unclear. Here we report on a comprehensive study of the peculiar BLAP discovered by the Tsinghua University - Ma Huateng Telescopes for Survey (TMTS), TMTS J035143.63+584504.2 (TMTS-BLAP-1). This new BLAP has an 18.9 min pulsation period and is similar to the BLAPs with a low surface gravity and an extended helium-enriched envelope, suggesting that it is a low-gravity BLAP at the shortest-period end. In particular, the long-term monitoring data reveal that this pulsating star has an unusually large rate of period change, P_dot/P=2.2e-6/yr. Such a significant and positive value challenges its origins from both helium-core pre-white-dwarfs and core helium-burning subdwarfs, but is consistent with that derived from shell helium-burning subdwarfs. The particular pulsation period and unusual rate of period change indicate that TMTS-BLAP-1 is at a short-lived (~10^6 yr) phase of shell-helium ignition before the stable shell-helium burning; in other words, TMTS-BLAP-1 is going through a "Hertzsprung gap" of hot subdwarfs.
description: 26 pages, 12 figures, 4 tables, published on Nature Astronomy, URL: https://www.nature.com/articles/s41550-022-01783-z
The phase transition in the multi-type binomial random graph $G(\mathbf{n},P)$
Creators: name: Kang, Mihyun
name: Koch, Christoph
name: Pachón, Angélica
Publisher: name: arXiv
Year: 2014
Subjects: subject: Probability (math.PR)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C80, 60J80

description: We determine the asymptotic size of the largest component in the $2$-type binomial random graph $G(\mathbf{n},P)$ near criticality using a refined branching process approach. In $G(\mathbf{n},P)$ every vertex has one of two types, the vector $\mathbf{n}$ describes the number of vertices of each type, and any edge $\{u,v\}$ is present independently with a probability that is given by an entry of the probability matrix $P$ according to the types of $u$ and $v.$ We prove that in the weakly supercritical regime, i.e. if the distance to the critical point of the phase transition is given by an $\varepsilon=\varepsilon(\mathbf{n})\to0,$ with probability $1-o(1),$ the largest component in $G(\mathbf{n},P)$ contains asymptotically $2\varepsilon \|\mathbf{n}\|_1$ vertices and all other components are of size $o(\varepsilon \|\mathbf{n}\|_1).$
description: 27 pages
SPIRIT checklist for “EFFECT OF PELVIC FLOOR EXERCISES AS AN ADJUNCT TO CORE STABILIZATION ON DIASTASIS RECTI WITH LUMBOPELVIC INSTABILITY IN POSTNATAL WOMEN: A RANDOMIZED CONTROL TRIAL
Creators: name: Jaiswal, Simran
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 320218
subject: Pain
classificationCode: 320299
subject: Clinical sciences not elsewhere classified

description: SPIRIT checklist for “EFFECT OF PELVIC FLOOR EXERCISES AS AN ADJUNCT TO CORE STABILIZATION ON DIASTASIS RECTI WITH LUMBOPELVIC INSTABILITY IN POSTNATAL WOMEN: A RANDOMIZED CONTROL TRIAL
Critical appraisal concerning “Wearable cardioverter defibrillators for the prevention of sudden cardiac arrest: A health technology assessment and patient focus group study”
Creators: name: Sperzel, Johannes
name: Staudacher, Ingo
name: Goeing, Olaf
name: Stockburger, Martin
name: Meyer, Thorsten
name: Oliveira Gonçalves, Ana Sofia
name: Sydow, Hanna
name: Schoenfelder, Tonio
name: Amelung, Volker Eric
Publisher: name: Macclesfield [u.a.] : Dove Medical Press
Year: 2018
Subjects: subject: biomedical technology assessment
subject: cardiovascular risk
subject: clinical effectiveness
subject: human
subject: outcome assessment
subject: risk assessment
subject: risk reduction
subject: sudden cardiac death
subject: 610

description: [no abstract available]
Maximally localized states and quantum corrections of black hole thermodynamics in the framework of a new generalized uncertainty principle
Creators: name: Miao, Yan-Gang
name: Zhao, Ying-Jie
name: Zhang, Shao-Jun
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: As a generalized uncertainty principle (GUP) leads to the effects of the minimal length of the order of the Planck scale and UV/IR mixing, some significant physical concepts and quantities are modified or corrected correspondingly. On the one hand, we derive the maximally localized states --- the physical states displaying the minimal length uncertainty associated with a new GUP proposed in our previous work. On the other hand, in the framework of this new GUP we calculate quantum corrections to the thermodynamic quantities of the Schwardzschild black hole, such as the Hawking temperature, the entropy, and the heat capacity, and give a remnant mass of the black hole at the end of the evaporation process. Moreover, we compare our results with that obtained in the frameworks of several other GUPs. In particular, we observe a significant difference between the situations with and without the consideration of the UV/IR mixing effect in the quantum corrections to the evaporation rate and the decay time. That is, the decay time can greatly be prolonged in the former case, which implies that the quantum correction from the UV/IR mixing effect may give rise to a radical rather than a tiny influence to the Hawking radiation.
description: 27 pages, 10 figures, 4 tables; v2: 30 pages, sections 3-6 substantially revised but conclusions unchanged; v3: 27 pages, clarifications added; v4: 29 pages, clarifications and references added, final version to appear in Advances in High Energy Physics
Earth-abundant photocatalytic systems for the visible-light-driven reduction of CO2 to CO
Creators: name: Rosas-Hernández, Alonso
name: Steinlechner, Christoph
name: Junge, Henrik
name: Beller, Matthias
Publisher: name: Cambridge : RSC
Year: 2017
Subjects: subject: copper-based photosensitizers
subject: carbon-dioxide
subject: photochemical reduction
subject: hydrogen-production
subject: highly efficient
subject: water reduction
subject: catalyst
subject: iron
subject: photophysics
subject: complexes
subject: 540

description: Herein, we report a highly selective photocatalytic system, based on an in situ copper photosensitizer and an iron catalyst, for the reduction of CO2 to CO. Turnover numbers (TON) up to 487 (5 h) with selectivities up to 99% and ΦCO = 13.3% were observed. Stern-Volmer analysis allowed us to establish a reductive quenching mechanism between the Cu PS and electron donor.
Controllable Schottky Barriers between MoS2 and Permalloy
Creators: name: Wang, Weiyi
name: Liu, Yanwen
name: Tang, Lei
name: Jin, Yibo
name: Zhao, Tongtong
name: Xiu, Faxian
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: MoS2 is a layered two-dimensional material with strong spin-orbit coupling and long spin lifetime, which is promising for electronic and spintronic applications. However, because of its large band gap and small electron affinity, a considerable Schottky barrier exists between MoS2 and contact metal, hindering the further study of spin transport and spin injection in MoS2. Although substantial progress has been made in improving device performance, the existence of metal-semiconductor Schottky barrier has not yet been fully understood. Here, we investigate permalloy (Py) contacts to both multilayer and monolayer MoS2. Ohmic contact is developed between multilayer MoS2 and Py electrodes with a negative Schottky barrier, which yields a high field-effect mobility exceeding 55 cm2V-1s-1 at low temperature. Further, by applying back gate voltage and inserting different thickness of Al2O3 layer between the metal and monolayer MoS2, we have achieved a good tunability of the Schottky barrier height (down to zero). These results are important in improving the performance of MoS2 transistor devices; and it may pave the way to realize spin transport and spin injection in MoS2.
Selective reductive amination of aldehydes from nitro compounds catalyzed by molybdenum sulfide clusters
Creators: name: Pedrajas, E.
name: Sorribes, I.
name: Junge, K.
name: Beller, M.
name: Llusar, R.
Publisher: name: Cambridge : RSC
Year: 2017
Subjects: subject: secondary-amines
subject: n-alkylation
subject: nitroarenes
subject: hydrogenation
subject: nanocatalysts
subject: ketones
subject: water
subject: mild
subject: 540

description: Secondary amines are selectively obtained from low value starting materials using hydrogen and a non-noble metal-based catalyst. The reductive amination of aldehydes from nitroarenes or nitroalkanes is efficiently catalyzed by a well-defined diamino molybdenum sulfide cluster in a one-pot homogeneous reaction. The integrity of the molecular cluster catalyst is preserved along the process.
Convergence of large deviation estimators
Creators: name: Rohwer, Christian M.
name: Angeletti, Florian
name: Touchette, Hugo
Publisher: name: arXiv
Year: 2014
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the convergence of statistical estimators used in the estimation of large deviation functions describing the fluctuations of equilibrium, nonequilibrium, and manmade stochastic systems. We give conditions for the convergence of these estimators with sample size, based on the boundedness or unboundedness of the quantity sampled, and discuss how statistical errors should be defined in different parts of the convergence region. Our results shed light on previous reports of 'phase transitions' in the statistics of free energy estimators and establish a general framework for reliably estimating large deviation functions from simulation and experimental data and identifying parameter regions where this estimation converges.
description: 13 pages, 6 figures. v2: corrections focusing the paper on large deviations; v3: minor corrections, close to published version