cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Comparing Machine Learning and Interpolation Methods for Loop-Level Calculations
Creators: name: Chahrour, Ibrahim
name: Wells, James D.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Machine Learning (cs.LG)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The need to approximate functions is ubiquitous in science, either due to empirical constraints or high computational cost of accessing the function. In high-energy physics, the precise computation of the scattering cross-section of a process requires the evaluation of computationally intensive integrals. A wide variety of methods in machine learning have been used to tackle this problem, but often the motivation of using one method over another is lacking. Comparing these methods is typically highly dependent on the problem at hand, so we specify to the case where we can evaluate the function a large number of times, after which quick and accurate evaluation can take place. We consider four interpolation and three machine learning techniques and compare their performance on three toy functions, the four-point scalar Passarino-Veltman $D_0$ function, and the two-loop self-energy master integral $M$. We find that in low dimensions ($d = 3$), traditional interpolation techniques like the Radial Basis Function perform very well, but in higher dimensions ($d=5, 6, 9$) we find that multi-layer perceptrons (a.k.a neural networks) do not suffer as much from the curse of dimensionality and provide the fastest and most accurate predictions.
description: 30 pages, 17 figures, v2:added a few references, v3: new title, added a few references
SIRIUS Project. IV. The formation history of the Orion Nebula Cluster driven by clump mergers
Creators: name: Fujii, Michiko S.
name: Wang, Long
name: Hirai, Yutaka
name: Shimajiri, Yoshito
name: Kumamoto, Jun
name: Saitoh, Takayuki
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Orion Nebula Cluster (ONC) is an excellent example for understanding the formation of star clusters. Recent studies have shown that ONC has three distinct age populations and anisotropy in velocity dispersions, which are key characteristics for understanding the formation history of the ONC. In this study, we perform a smoothed-particle hydrodynamics/$N$-body simulation of star cluster formation from a turbulent molecular cloud. In this simulation, stellar orbits are integrated using a high-order integrator without gravitational softening; therefore, we can follow the collisional evolution of star clusters. We find that hierarchical formation causes episodic star formation that is observed in the ONC. In our simulation, star clusters evolve due to mergers of subclumps. The mergers bring cold gas with the clumps into the forming cluster. This enhances the star formation in the cluster centre. The dense cold gas in the cluster centre continues to form stars until the latest time. This explains the compact distribution of the youngest stars observed in the ONC. Subclump mergers also contribute to the anisotropy in the velocity dispersions and the formation of runaway stars. However, the anisotropy disappears within 0.5 Myr. The virial ratio of the cluster also increases after a merger due to the runaways. These results suggest that the ONC recently experienced a clump merger. We predict that most runaways originated from the ONC have already been found, but walkaways have not.
description: 15 pages, 21 figures, and 3 tables, accepted for MNRAS
Additional file 3 of Feasibility and potential effectiveness of nurse-led video-coaching interventions for childhood, adolescent, and young adult cancer survivors: the REVIVER study
Creators: name: Bouwman, Eline
name: Stollman, Iridi
name: Wilbers, Joyce
name: Claessens, Joyce J. M.
name: van Spronsen, Dick Johan
name: Bongaerts, Annet
name: Breij, Dionne
name: Blijlevens, Nicole M. A.
name: Knoop, Hans
name: Hermens, Rosella P. M. G.
name: Loonen, Jacqueline J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Supplementary Material 3.
Aethionema tenue Boiss.
Creators: name: AL-Shehbaz, Ihsan A.
name: Barriera, Gabrielle
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Brassicales
Brassicaceae
Aethionema
Aethionema tenue

description: Aethionema tenue (Boiss. & Buhse) Boiss., Fl. Orient. 1: 343. 1867.
 Iberidella tenuis Boiss. & Buhse in Nouv. Mém. Soc. Imp. Naturalistes Moscou 12: 25. 1860.
 Noccaea tenuis (Boiss. & Buhse) F.K. Mey. in Feddes Repert. 84: 459. 1973.
Type: “Grasiger Abhang am Damirdagh (Ssahendgebirge) etwa 10000 Fuss hoch, 21 Juni 1847 (florens et deflorata). [Buhse] No 589/2”.
Holotypus: IRAN: “Damirdagh jugi Ssahen”, 1847, Buhse s.n. (G-BOIS [G00332544]; iso-: K [K000484323], LE [LE00012855, LE00012856]).
Note. – MEYER (2006c: 50), who apparently neither annotated nor examined that unicate, recognized thin G-BOIS sheet as the holotype.
description: Published as part of AL-Shehbaz, Ihsan A. & Barriera, Gabrielle, 2019, Typification of Edmond Boissier's Cruciferae (Brassicaceae) names enumerated in Flora Orientalis, pp. 1-193 in Boissiera 72 on page 142, DOI: 10.5281/zenodo.7630433
Priors on red galaxy stochasticity from hybrid effective field theory
Creators: name: Kokron, Nickolas
name: DeRose, Joseph
name: Chen, Shi-Fan
name: White, Martin
name: Wechsler, Risa H.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate the stochastic properties of typical red galaxy samples in a controlled numerical environment. We use Halo Occupation Distribution (HOD) modelling to create mock realizations of three separate bright red galaxy samples consistent with datasets used for clustering and lensing analyses in modern galaxy surveys. Second-order Hybrid Effective Field Theory (HEFT) is used as a field-level forward model to describe the full statistical distribution of these tracer samples, and their stochastic power spectra are directly measured and compared to the Poisson shot-noise prediction. While all of the galaxy samples we consider are hosted within haloes with sub-Poisson stochasticity, we observe that the galaxy samples themselves possess stochasticities that range from sub-Poisson to super-Poisson, in agreement with predictions from the halo model. As an application of our methodology, we place priors on the expected degree of non-Poisson stochasticity in cosmological analyses using such samples. We expect these priors will be useful in reducing the complexity of the full parameter space for future analyses using second-order Lagrangian bias models. More generally, the techniques outlined here present the first application of hybrid EFT methods to characterize models of the galaxy--halo connection at the field level, revealing new connections between once-disparate modelling frameworks.
description: 16 pages, 10 figures. Revised version accepted to MNRAS. Revisions include a new appendix on the covariance of the field-level bias estimator
Bloch oscillations in supersolids
Creators: name: Hasan, Muhammad S.
name: Polo, J.
name: Pelayo, J. C.
name: Busch, Th.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that the motion of an accelerated atomic impurity immersed in a spin-orbit coupled Bose-Einstein condensate in the supersolid stripe phase undergoes oscillations, similar to the well-known phenomenon of Bloch oscillations in solids. While the back-action of the oscillatory movement onto the condensate excites phonon modes inside the supersolid, it does not affect the position of the roton minimum and therefore not the periodicity of the matter wave lattice. The ultimate decay of the oscillations is mostly due to the dispersion of the wavepacket and we show that this can be counteracted to a large extent by assuming that the impurity is a bright soliton.
description: 10 pages, 5 figures
Noccaea trinervia Steud., Nomencl. Bot.
Creators: name: AL-Shehbaz, Ihsan A.
name: Barriera, Gabrielle
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Brassicales
Brassicaceae
Noccaea
Noccaea trinervia

description: Noccaea trinervia (DC.) Steud., Nomencl. Bot. ed. 2, 2: 197. 1841.
= Iberidella heterophylla Boiss. & Buhse in Nouv. Mém. Soc. Imp. Naturalistes Moscou 12: 25. 1860.
 Aethionema heterophyllum (Boiss. & Buhse) Boiss., Fl. Orient. 1: 343. 1867, syn. nov.
Type: “Am Gipfel des Kuh Mulum in Talyschgebirge, [Buhse] 26 April 1847 (specimen unicum florens)”.
Holotypus: IRAN: sine loco, 1847, Buhse s.n. (G-BOIS [G00332545]; iso-: LE [n.v.]).
Note. – HEDGE (1965: 329, 1968: 110) allied Aethionema heterophyllum to A. caespitosum, but it is definitely a synonym of the Noccaea trinervia complex, which is easily distinguished by the auriculate, prominently 3-veined cauline leaves.
description: Published as part of AL-Shehbaz, Ihsan A. & Barriera, Gabrielle, 2019, Typification of Edmond Boissier's Cruciferae (Brassicaceae) names enumerated in Flora Orientalis, pp. 1-193 in Boissiera 72 on page 142, DOI: 10.5281/zenodo.7630433
Additional file 4 of Feasibility and potential effectiveness of nurse-led video-coaching interventions for childhood, adolescent, and young adult cancer survivors: the REVIVER study
Creators: name: Bouwman, Eline
name: Stollman, Iridi
name: Wilbers, Joyce
name: Claessens, Joyce J. M.
name: van Spronsen, Dick Johan
name: Bongaerts, Annet
name: Breij, Dionne
name: Blijlevens, Nicole M. A.
name: Knoop, Hans
name: Hermens, Rosella P. M. G.
name: Loonen, Jacqueline J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Supplementary material 4.
Optical absorption in two-dimensional materials with tilted Dirac cones
Creators: name: Wild, A.
name: Mariani, E.
name: Portnoi, M. E.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The interband optical absorption of linearly polarised light by two-dimensional (2D) semimetals hosting tilted and anisotropic Dirac cones in the bandstructure is analysed theoretically. Super-critically tilted (type-II) Dirac cones are characterised by an absorption that is highly dependent on the incident photon polarisation and frequency, and is tunable by changing the Fermi level with a back-gate voltage. Type-II Dirac cones exhibit open Fermi surfaces and large regions of the Brillouin zone where the valence and conduction bands sit either above or below the Fermi level. As a consequence, unlike their sub-critically tilted (type-I) counterparts, type-II Dirac cones have many states that are Pauli blocked even when the Fermi level is tuned to the level crossing point. We analyse the interplay of the tilt parameter with the Fermi velocity anisotropy, demonstrating that the optical response of a Dirac cone cannot be described by its tilt alone. As a special case of our general theory we discuss the proposed 2D type-I semimetal 8-$Pmmn$ Borophene. Guided by our in-depth analytics we develop an optical recipe to fully characterise the tilt and Fermi velocity anisotropy of any 2D tilted Dirac cone solely from its absorption spectrum. We expect our work to encourage Dirac cone engineering as a major route to create gate-tunable thin-film polarisers.
description: 12 pages, 5 figures, several references added
f(R) wormholes embedded in a pseudo--Euclidean space $E^{5}$
Creators: name: Agrawal, A. S.
name: Mishra, B.
name: Tello-Ortiz, Francisco
name: Alvarez, A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: This work is devoted to the study of analytic wormhole solutions within the framework of $f(R)$ gravity theory. To check the possibility of having wormhole structures satisfying energy conditions, by means of the class I approach the pair $\{Φ(r), b(r)\}$ describing the wormhole geometry has been obtained. Then, in conjunction with a remarkably $f(R)$ gravity model, the satisfaction of the null and weak energy conditions at the wormhole throat and its neighborhood is investigated. To do so, some constant parameters have been bounded restricting the space parameter. In this concern, the $f(R)$ gravity model and its derivatives are playing a major role, specially in considering the violation of the non--existence theorem. Furthermore, the shape function should be bounded from above by the Gronwall--Bellman shape function, where the red--shift function plays a relevant role. By analyzing the main properties at the spatial stations and tidal accelerations at the wormhole throat, possibilities and conditions for human travel are explored.
description: 20 pages, 21 figures
Environments around quasars at $z\sim$3 revealed by wide-field imaging with Subaru HSC and CFHT
Creators: name: Suzuki, Yuta
name: Uchiyama, Hisakazu
name: Matsuoka, Yoshiki
name: Toshikawa, Jun
name: Gwyn, Stephen
name: Imanishi, Masatoshi
name: Liu, Chengze
name: Noboriguchi, Akatoki
name: Sawicki, Marcin
name: Toba, Yoshiki
Publisher: name: arXiv
Year: 2024
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We examine the local density environments around 67 quasars at $z\sim3$, by combining the imaging data of Hyper Suprime-Cam Subaru Strategic Program (HSC-SSP) and Canada-France-Hawaii Telescope Large Area U-band Survey (CLAUDS) over about 20 deg$^{2}$. Our measurements exploit $U$-dropout galaxies in the vicinities of quasars taken from Sloan Digital Sky Survey (SDSS). We find that the quasars have the indistinguishable surrounding density distribution from the $U$-dropout galaxies, and that three quasars are associated with protocluster candidates within a projected separation of 3 arcmin. According to a halo evolutionary model, our results suggest that quasars at this epoch occupy haloes with a typical mass of $1.3^{+1.4}_{-0.9} \times 10^{13} h^{-1} \mathrm{M_{\odot}}$. We also investigate the dependence of the local galaxy overdensity on ultraviolet (UV) luminosities, black hole (BH) masses, and proximity zone sizes of the quasars, but no statistically-significant correlation was found. Finally, we find that the local density of faint $U$-dropout galaxies are lower than that of bright $U$-dropout galaxies within a projected distance of $0.51\pm0.05$ physical Mpc, where the quasar UV radiation is 30 times intenser than backgroung UV radiation. We argue that photoevaporation may suppress galaxy formation at short distances where the quasar UV intensity is strong, even in massive haloes.
description: 11 pages, 6 figures, Accepted for publication in ApJ
title: Palagonitization and bioalteration of volcanic rocks in polar climates: the case of Deception Island (Antarctica) - SM5
title: Supplementary Material 5: Optical Microscope and SEM images of the studied rock samples collected in Whalers Bay sampling area.
titleType: Subtitle
Creators: name: Vilanova-Pagès, Oriol
name: Gisbert, Guillem
name: Albert, Helena
name: Geyer, Adelina
name: Aulinas, Meritxell
name: Arasanz, Raquel
name: Ibáñez-Insa, Jordi
name: Polo-Sánchez, Antonio
name: Álvarez-Valero, Antonio
name: Prieto-Ballesteros, Olga
name: Giralt, Santiago
Publisher: name: Zenodo
Year: 2025

description: Supplementary Material 5 for the paper titled "Palagonitization and bioalteration of volcanic rocks in polar climates: the case of Deception Island (Antarctica)". This supplementary material is provided as both a PDF file and an interactive HTML file and includes optical microscope and SEM images of the studied rock samples from the Whalers Bay sampling area.

FUNDING: 

This research is partially funded by the following grants:

VOLCLIMA (CGL2015-72629-EXP), POSVOLDEC (CTM2016-79617-P)(AEI/FEDER, UE), VOLGASDEC (PGC2018-095693-B-I00)(AEI/FEDER, UE) grants funded by MINECO.

Grant HYDROCAL (PID2020-114876GB-I00) funded by MICIU/AEI/10.13039/501100011033.

EruptING (PID2021-127189OB-I00) funded by MICIU/AEI/10.13039/501100011033.
Additional file 5 of Feasibility and potential effectiveness of nurse-led video-coaching interventions for childhood, adolescent, and young adult cancer survivors: the REVIVER study
Creators: name: Bouwman, Eline
name: Stollman, Iridi
name: Wilbers, Joyce
name: Claessens, Joyce J. M.
name: van Spronsen, Dick Johan
name: Bongaerts, Annet
name: Breij, Dionne
name: Blijlevens, Nicole M. A.
name: Knoop, Hans
name: Hermens, Rosella P. M. G.
name: Loonen, Jacqueline J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Supplementary Material 5.
NeuroHammer: Inducing Bit-Flips in Memristive Crossbar Memories
Creators: name: Staudigl, Felix
name: Indari, Hazem Al
name: Schön, Daniel
name: Sisejkovic, Dominik
name: Merchant, Farhad
name: Joseph, Jan Moritz
name: Rana, Vikas
name: Menzel, Stephan
name: Leupers, Rainer
Publisher: name: arXiv
Year: 2021
Subjects: subject: Emerging Technologies (cs.ET)
subject: FOS: Computer and information sciences

description: Emerging non-volatile memory (NVM) technologies offer unique advantages in energy efficiency, latency, and features such as computing-in-memory. Consequently, emerging NVM technologies are considered an ideal substrate for computation and storage in future-generation neuromorphic platforms. These technologies need to be evaluated for fundamental reliability and security issues. In this paper, we present \emph{NeuroHammer}, a security threat in ReRAM crossbars caused by thermal crosstalk between memory cells. We demonstrate that bit-flips can be deliberately induced in ReRAM devices in a crossbar by systematically writing adjacent memory cells. A simulation flow is developed to evaluate NeuroHammer and the impact of physical parameters on the effectiveness of the attack. Finally, we discuss the security implications in the context of possible attack scenarios.
Aethionema caespitosum Boiss.
Creators: name: AL-Shehbaz, Ihsan A.
name: Barriera, Gabrielle
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Brassicales
Brassicaceae
Aethionema
Aethionema caespitosum

description: Aethionema caespitosum (Boiss.) Boiss., Fl. Orient. 1: 343. 1867.
 Iberidella caespitosa Boiss. in Ann. Sci. Nat., Bot. ser. 2, 17: 190. 1842.
 Noccaea caespitosa (Boiss.) Al-Shehbaz & Menke in Taxon 61: 949. 2012 (Fig. 27C, p. 119).
Type: “[Aucher-Eloy] N. 155, Armenia ”.
Holotypus: TURKEY: “Armenia”, s.d., Aucher-Eloy 155 (G-BOIS [G00330707]; iso-: BM [BM000582604], G [G 0 0 0 0 2 0 8 0, G 0 0 0 0 2 0 8 1, G 0 0 0 0 2 0 8 2], K [K000484180], P [P01817600, P01817601]).
Notes. – DOROFEYEV (2013) transferred the species to Apterigia solely based on slight morphological similarities.
However, the recognition of the species as Noccaea (AL-SHEHBAZ, 2012) was based on molecular phylogenetic studies that clearly supports its exclusion from Aethionema and its placement in Noccaea, where it was subsequently maintained (AL-SHEHBAZ, 2014).
description: Published as part of AL-Shehbaz, Ihsan A. & Barriera, Gabrielle, 2019, Typification of Edmond Boissier's Cruciferae (Brassicaceae) names enumerated in Flora Orientalis, pp. 1-193 in Boissiera 72 on page 143, DOI: 10.5281/zenodo.7630433
Palagonitization and bioalteration of volcanic rocks in polar climates: the case of Deception Island (Antarctica) - SM10
Creators: name: Vilanova-Pagès, Oriol
name: Gisbert, Guillem
name: Albert, Helena
name: Geyer, Adelina
name: Aulinas, Meritxell
name: Arasanz, Raquel
name: Ibáñez-Insa, Jordi
name: Polo-Sánchez, Antonio
name: Álvarez-Valero, Antonio
name: Prieto-Ballesteros, Olga
name: Giralt, Santiago
Publisher: name: Zenodo
Year: 2025

description: Supplementary Material 10 for the paper titled "Palagonitization and bioalteration of volcanic rocks in polar climates: the case of Deception Island (Antarctica)". This supplementary material is provided as an interactive HTML file and includes  whole-rock and volcanic glass chemistry of the studied samples (TAS and Harker diagrams)

FUNDING: 

This research is partially funded by the following grants:

VOLCLIMA (CGL2015-72629-EXP), POSVOLDEC (CTM2016-79617-P)(AEI/FEDER, UE), VOLGASDEC (PGC2018-095693-B-I00)(AEI/FEDER, UE) grants funded by MINECO.

Grant HYDROCAL (PID2020-114876GB-I00) funded by MICIU/AEI/10.13039/501100011033.

EruptING (PID2021-127189OB-I00) funded by MICIU/AEI/10.13039/501100011033.
Proteomic biomarkers of azoospermia in seminal plasma and testicular interstitial fluid
Creators: name: SGAIER, RAOUDA
Publisher: name: Monash University
Year: 2022
Subjects: classificationCode: 321503
subject: Reproduction
subject: FOS: Medical biotechnology
classificationCode: 320506
subject: Medical biochemistry - proteins and peptides (incl. medical proteomics)

description: There is an unmet clinical need for more accurate, less invasive diagnosis methods for severe forms of male infertility, such as azoospermia. We analysed seminal plasma and testicular fluid from men diagnosed with different forms of infertility to better our understanding of these conditions and identify markers of male reproductive potential. We were able to see significant differences in protein expression between fertile men and infertile men diagnosed with varying degrees of testicular failure, and we identified several proteins that could serve as proteomic biomarkers for the differential diagnosis of idiopathic male infertility.
title: Laufzeitanalyse von Iterated Local Search und Simulated Annealing am Traveling Salesman Problem
Creators: name: Bazant, Reinhard
Year: 2010

description: Das Problem des Handlungsreisenden ist eines der bekanntesten und meistuntersuchten kombinatorischen Optimierungsprobleme. Es ist bislang kein exakter, polynomialer Lösungsalgorithmus bekannt, weshalb die Analyse der Laufzeit und der Leistungsstärke näherungsweiser Lösungsheuristiken von besonderer Bedeutung ist. Diese Arbeit untersucht die statistische Verteilung der Laufzeit der Methode des simulierten Abkühlens bzw. einer speziellen Variante der iterierten lokalen Suche. Dabei wird einerseits ein Prognosemodell der mittleren Laufzeiten in Abhängigkeit bestimmter problem- bzw. heuristikspezifischer Parameter aufgestellt, andererseits versucht die empirische Verteilung der Laufzeiten durch aus der Statistik bekannte Verteilungen zu approximieren.
Internal decoherence in nano-object interferometry due to phonons
Creators: name: Henkel, Carsten
name: Folman, Ron
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We discuss the coherent splitting and recombining of a nanoparticle in a mesoscopic "closed-loop" Stern-Gerlach interferometer in which the observable is the spin of a single impurity embedded in the particle. This spin, when interacting with a pulsed magnetic gradient, generates the force on the particle. We calculate the internal decoherence which arises as the displaced impurity excites internal degrees of freedom (phonons) that may provide Welcher Weg information and preclude interference. We estimate the constraints this decoherence channel puts on future interference experiments with massive objects. We find that for a wide range of masses, forces and temperatures, phonons do not inhibit Stern-Gerlach interferometry with micro-scale objects. However, phonons do constitute a fundamental limit on the splitting of larger macroscopic objects if the applied force induces phonons.
description: 10 pages, 6 figures, submitted to Festschrift in honor of Nobel prize awarded to R. Penrose
Aethionema rubescens Boiss.
Creators: name: AL-Shehbaz, Ihsan A.
name: Barriera, Gabrielle
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Brassicales
Brassicaceae
Aethionema
Aethionema rubescens

description: Aethionema rubescens Boiss., Fl. Orient. 1: 343. 1867.
 Noccaea rubescens (Boiss.) F.K. Mey. in Feddes Repert. 84: 459. 1973.
Type: “Hab. in summo jugo Metdesis Tauri Cilicici alt. 11800' (Ky exs. 160!), in summo monte Masmeneudagh Cappadociae (Bal)”.
Lectotypus (designated here): TURKEY: “Iter Cilicicum in Tauri alpes ‘Bulgar Dagh.’ In summo Metdesis. glareosa ornat.”, 11800' [3595 m], 3.VII.1853, Kotschy 160 (G-BOIS [G00330706]; isolecto-: E [E00374334], G [G00002099], K [K000484183], P [P00432274, P01817625, P01817626], W [W0005557]). Syntypus: TURKEY: “Masmeneu dagh in cacumine”, 6.IX.1855, Balansa s.n. (G-BOIS [G00332546]).
Notes. – MEYER (2006c: 51), followed by AL-SHEHBAZ (2014: 45), overlooked the fact that two syntypes were cited in the original publication of Aethionema rubescens. They recognized the Kotschy 160 in G-BOIS as the holotype.
By contrast, HEDGE (1965: 323) reduced the species to synonymy of A. oppositifolia, both of which species are currently recognized in Noccaea (AL-SHEHBAZ, 2014).
Although the publication of Eunomia rubescens was attributed to TCHIHATCHEFF (1860), the name was a nomen nudum and, therefore, its publication ought to be attributed to Boissier in Flora Orientalis.
description: Published as part of AL-Shehbaz, Ihsan A. & Barriera, Gabrielle, 2019, Typification of Edmond Boissier's Cruciferae (Brassicaceae) names enumerated in Flora Orientalis, pp. 1-193 in Boissiera 72 on page 143, DOI: 10.5281/zenodo.7630433
$(g-2)_μ$ and SUSY Dark Matter: Direct Detection and Collider Search Complementarity
Creators: name: Chakraborti, Manimala
name: Heinemeyer, Sven
name: Saha, Ipsita
name: Schappacher, Christian
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The electroweak (EW) sector of the Minimal Supersymmetric Standard Model (MSSM) can account for variety of experimental data. The EW particles with masses of a few hundred GeV evade the LHC searches owing to their small production cross sections. Such a light EW sector can in particular explain the reinforced $4.2\,σ$ discrepancy between the experimental result for the anomalous magnetic moment of the muon, \gmin2, and its Standard Model (SM) prediction. The lightest supersymmetric particle (LSP), assumed to be the lightest neutralino, $\tildeχ_1^0$, as a Dark Matter (DM) candidate is furthermore in agreement with the observed limits on the DM content of the universe. Here the Next-to LSP (NLSP) serves as a coannihilation partner and is naturally close in mass to the LSP. Such scenarios are also to a large extent in agreement with negative results from Direct Detection (DD) experiments. The DM relic density can fully be explained by a nearly pure bino or a mixed bino/wino LSP. Relatively light wino and higgsino DM, on the other hand, remains easily below the DM relic density upper bound. Using the improved limits on $(g-2)_μ$, we explore the mass ranges of the LSP and the NLSP in their correlation with the DM relic density for bino, bino/wino, wino and higgsino DM. In particular analyze the sensitivity of future DM DD experiments to these DM scenarios. We find that higgsino, wino and one type of bino scenario can be covered by future DD experiments. Mixed bino/wino and another type of bino DM can reach DD cross sections below the neutrino floor. In these cases we analyze the complementarity with the (HL-)LHC and future $e^+e^-$ linear colliders. We find that while the prospects for the HL-LHC are interesting, but not conclusive, an $e^+e^-$ collider with $\sqrt{s} \le 1$ TeV can cover effectively all points of the MSSM that may be missed by DD experiments.
description: 32 pages, 9 figures. arXiv admin note: text overlap with arXiv:2103.13403
Frequency response of the superconducting gravimeter SG056
Creators: name: Forbriger, Thomas
name: Heck, Alexandra
Publisher: name: Karlsruhe
Year: 2018

description: The two sensors of the SG 056 double-sphere superconducting gravimeter at BFO (Black Forest Observatory, Germany) show differences in their response to long-period seismic signals. Their frequency response deviates from the nominal GGP1-filter (8th-order Bessel low-pass). We experimentally derive parameterized models for the sensor’s full frequency response by application of square-wave and down-sweep drive signals to the feedback circuit and subsequent inversion. The latter is carried out with the program calex in the time domain which iteratively minimizes the least-squares misfit between the output signal predicted with the filter model and the actual output of the sensor. We seek for values of eigenperiod and damping of the four 2nd-order subsystems of 8th-order low-pass filters. The resulting filters deviate considerably from the nominal response of the GGP1-filter also in that they are not Bessel filters. Remaining residuals indicate that the models are not able to capture the exact response. Nevertheless, they substantially reduce amplitudes of waveform-residuals in long-period earthquake recordings by a factor of four. The filter response curves approach their DC-limit (frequency f = 0Hz) within the frequency band of the drive signals. Thus we estimate the asymptotic signal delay ΔtDC to be considered in tidal analysis to be ΔtDCG1 = 10.44s for the lower sensor G1 (heavier sphere) and ΔtDCG2 = 9.86s for the upper sensor G2 (standard sphere). The accuracy of these values appears to be not better than 0.07s. For signals recorded with voltmeters on the UIPC data-acquisition and distributed through the IGETS data center (formerly
GGP) ΔtDCG1 = 9.84s and ΔtDCG2 = 9.26s.
Quantum Control of Two Critically Dressed Spin 1/2 Species in Magnetic Fluctuations
Creators: name: Tat, Raymond
name: Swank, Christopher
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Other Condensed Matter (cond-mat.other)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The neutron electric dipole moment experiment at the Spallation Neutron Source (nEDM@SNS experiment) proposes to measure the nEDM using the spin-dependent capture cross section of neutrons on $^3$He. The critical dressing mode of this experiment uses an oscillating magnetic field to dress the gyromagnetic ratios of neutrons and $^3$He to the same value. While this technique grants increased sensitivity to the nEDM by improving the signal-to-noise ratio, this mode of measurement also introduces additional noise from the power supply used to drive the dressing field. This can lead to randomly fluctuating magnetic fields which cause the spins of neutrons and $^3$He to drift apart over time. Here we use second-order time-dependent perturbation theory to compute relaxation and frequency shifts due to fluctuations in the dressing field in terms of the magnetic field noise power spectrum and compare these calculations to numerical solutions obtained by integrating the Bloch equations. We then use these results to develop mitigation strategies for this type of noise. Furthermore, we report on spin dressing modulation techniques that significantly amplify coherence times for the critically dressed system, and attempt to quantify the coherence time achievable.
description: 20 pages, 8 figures
Aethionema bourgaei Boiss.
Creators: name: AL-Shehbaz, Ihsan A.
name: Barriera, Gabrielle
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Brassicales
Brassicaceae
Aethionema
Aethionema bourgaei

description: Aethionema bourgaei Boiss., Fl. Orient. 1: 344. 1867.
Type: “Hab. in lapidosis regionis alpinae superioris montis Akdagh Syriae (Bourg!)”.
Holotypus: TURKEY: “Ag-D’hag, région alpine”, 5.VII.1860, Bourgeau 45 (G-BOIS [G00332547]; iso-: P [P00428103, P01817608]).
= Noccaea bourgaei (Boiss.) D.A. German in Turczaninowia 21: 181. 2018.
Notes. – Boissier did not examine any other material for the description of the species and, therefore, the specimen in G-BOIS is the holotype.
The holotype sheet has two labels, an original handwritten label carrying the field number 45, and a second label, unnumbered, and with printed “ Plantae Lyciae 1860” and handwritten “ Mt. Ak-Dagh, région alpine supérieure dans les pierrailles” as in the isotypes at P.
GERMAN (2018) has clearly shown that the proper placement of Aethionema bourgaei is to recognize it as an independent species of Noccaea instead of reducing it to synonymy of others as done by MEYER (2006c) and AL-SHEHBAZ (2012, 2014).
description: Published as part of AL-Shehbaz, Ihsan A. & Barriera, Gabrielle, 2019, Typification of Edmond Boissier's Cruciferae (Brassicaceae) names enumerated in Flora Orientalis, pp. 1-193 in Boissiera 72 on page 143, DOI: 10.5281/zenodo.7630433
Predicting Axillary Lymph Node Metastasis in Early Breast Cancer Using Deep Learning on Primary Tumor Biopsy Slides
Creators: name: Xu, Feng
name: Zhu, Chuang
name: Tang, Wenqi
name: Wang, Ying
name: Zhang, Yu
name: Li, Jie
name: Jiang, Hongchuan
name: Shi, Zhongyue
name: Liu, Jun
name: Jin, Mulan
Publisher: name: arXiv
Year: 2021
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Medical Physics (physics.med-ph)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Objectives: To develop and validate a deep learning (DL)-based primary tumor biopsy signature for predicting axillary lymph node (ALN) metastasis preoperatively in early breast cancer (EBC) patients with clinically negative ALN. Methods: A total of 1,058 EBC patients with pathologically confirmed ALN status were enrolled from May 2010 to August 2020. A DL core-needle biopsy (DL-CNB) model was built on the attention-based multiple instance-learning (AMIL) framework to predict ALN status utilizing the DL features, which were extracted from the cancer areas of digitized whole-slide images (WSIs) of breast CNB specimens annotated by two pathologists. Accuracy, sensitivity, specificity, receiver operating characteristic (ROC) curves, and areas under the ROC curve (AUCs) were analyzed to evaluate our model. Results: The best-performing DL-CNB model with VGG16_BN as the feature extractor achieved an AUC of 0.816 (95% confidence interval (CI): 0.758, 0.865) in predicting positive ALN metastasis in the independent test cohort. Furthermore, our model incorporating the clinical data, which was called DL-CNB+C, yielded the best accuracy of 0.831 (95%CI: 0.775, 0.878), especially for patients younger than 50 years (AUC: 0.918, 95%CI: 0.825, 0.971). The interpretation of DL-CNB model showed that the top signatures most predictive of ALN metastasis were characterized by the nucleus features including density ($p$ = 0.015), circumference ($p$ = 0.009), circularity ($p$ = 0.010), and orientation ($p$ = 0.012). Conclusion: Our study provides a novel DL-based biomarker on primary tumor CNB slides to predict the metastatic status of ALN preoperatively for patients with EBC. The codes and dataset are available at https://github.com/bupt-ai-cz/BALNMP
description: Update Table 1 and corresponding descriptions
Discrete-outcome sensor networks: Multiple detection events and grouping detectors
Creators: name: Ali, Nada
name: Hillery, Mark
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum sensor networks have often been studied in order to determine how accurately they can determine a parameter, such as the strength of a magnetic field, at one of the detectors. A more coarse-grained approach is to try to simply determine whether a detector has interacted with a signal or not, and which detector it was. Such discrete-outcome quantum sensor networks, discrete in the sense that we are seeking answers to yes-no questions, are what we study here. One issue is what is a good initial state for the network, and, in particular, should it be entangled or not. Earlier we looked at the case when only one detector interacted, and here we extend that study in two ways. First, we allow more that one detector to interact, and second, we examine the effect of grouping the detectors. When the detectors are grouped we are only interested in which group contained interacting detectors and not in which individual detectors within a group interacted. We find that in the case of grouping detectors, entangled initial states can be helpful.
Additional file 6 of Feasibility and potential effectiveness of nurse-led video-coaching interventions for childhood, adolescent, and young adult cancer survivors: the REVIVER study
Creators: name: Bouwman, Eline
name: Stollman, Iridi
name: Wilbers, Joyce
name: Claessens, Joyce J. M.
name: van Spronsen, Dick Johan
name: Bongaerts, Annet
name: Breij, Dionne
name: Blijlevens, Nicole M. A.
name: Knoop, Hans
name: Hermens, Rosella P. M. G.
name: Loonen, Jacqueline J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Supplementary material 6.
Characterisation of a novel Clostridioides difficile toxin
Creators: name: LOPEZ-URENA, DIANA
Publisher: name: Monash University
Year: 2022
Subjects: classificationCode: 310799
subject: Microbiology not elsewhere classified

description: Clostridioides difficile is a bacterium that causes diarrhoea in humans and animals through toxic components. This work is part of the description of the first new toxic factor identified in the field in over 30 years, which comprises a genetic characterisation of the novel toxin. Furthermore, by using mouse models of infection, we have discovered that this toxin affects pathways that might favour the persistence of the bacterium in the gut. Altogether, we have provided new insight into the avenues by which C. difficile can interact with its host, offering a platform for future studies to explore this novel factor.
title: Palagonitization and bioalteration of volcanic rocks in polar climates: the case of Deception Island (Antarctica) - SM4
title: Supplementary Material 4: Optical Microscope and SEM images of the studied rock samples - Fumarole Bay sampling area.
titleType: Subtitle
Creators: name: Vilanova-Pagès, Oriol
name: Gisbert, Guillem
name: Albert, Helena
name: Geyer, Adelina
name: Aulinas, Meritxell
name: Arasanz, Raquel
name: Ibáñez-Insa, Jordi
name: Polo-Sánchez, Antonio
name: Álvarez-Valero, Antonio
name: Prieto-Ballesteros, Olga
name: Giralt, Santiago
Publisher: name: Zenodo
Year: 2025

description: Supplementary Material 4 for the paper titled "Palagonitization and bioalteration of volcanic rocks in polar climates: the case of Deception Island (Antarctica)". This supplementary material is provided as both a PDF file and an interactive HTML file and includes optical microscope and SEM images of the studied rock samples from the Fumarole Bay sampling area.

FUNDING: 

This research is partially funded by the following grants:

VOLCLIMA (CGL2015-72629-EXP), POSVOLDEC (CTM2016-79617-P)(AEI/FEDER, UE), VOLGASDEC (PGC2018-095693-B-I00)(AEI/FEDER, UE) grants funded by MINECO.

Grant HYDROCAL (PID2020-114876GB-I00) funded by MICIU/AEI/10.13039/501100011033.

EruptING (PID2021-127189OB-I00) funded by MICIU/AEI/10.13039/501100011033.
Detecting Heavy Higgs Bosons from Natural SUSY at a 100 TeV Hadron Collider
Creators: name: Baer, Howard
name: Barger, Vernon
name: Jain, Rishabh
name: Kao, Chung
name: Sengupta, Dibyashree
name: Tata, Xerxes
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Supersymmetric models with radiatively-driven naturalness (RNS) enjoy low electroweak fine-tuning whilst respecting LHC search limits on gluinos and top squarks and allowing for $m_h\simeq 125$ GeV. While the heavier Higgs bosons $H,\ A$ may have TeV-scale masses, the SUSY conserving $μ$ parameter must lie in the few hundred GeV range. Thus, in natural SUSY models there should occur large heavy Higgs boson branching fractions to electroweakinos, with Higgs boson decays to higgsino plus gaugino dominating when they are kinematically accessible. These SUSY decays can open up new avenues for discovery. We investigate the prospects of discovering heavy neutral Higgs bosons $H$ and $A$ decaying into light plus heavy chargino pairs which can yield a four isolated lepton plus missing transverse energy signature at the LHC and at a future 100 TeV $pp$ collider. We find that discovery of heavy Higgs decay to electroweakinos via its $4\ell$ decay mode is very difficult at HL-LHC. For FCC-hh or SPPC, we study the $H,\ A \to $ SUSY reaction along with dominant physics backgrounds from the Standard Model and devise suitable selection requirements to extract a clean signal for FCC-hh or SPPC with $\sqrt{s}=100$ TeV, assuming an integrated luminosity of 15 $ab^{-1}$. We find that while a conventional cut-and-count analysis yields a signal statistical significance greater than $5σ$ for $m_{A,H}\sim 1.1-1.65$ TeV, a boosted-decision-tree analysis allows for heavy Higgs signal discovery at FCC-hh or SPPC for $m_{A,H}\sim 1-2$ TeV.
description: 20 pages, 11 figures Substantial revision in version.2 includes heavy Higgs boson production from bottom quark fusion processes. Results and conclusions are considerably changed from version.1
Long-term memory magnetic correlations in the Hubbard model: A dynamical mean-field theory analysis
Creators: name: Watzenböck, Clemens
name: Fellinger, Martina
name: Held, Karsten
name: Toschi, Alessandro
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the onset of a not-decaying asymptotic behavior of temporal magnetic correlations in the Hubbard model in infinite dimensions. This long-term memory feature of dynamical spin correlations can be precisely quantified by computing the difference between the zero-frequency limit of the Kubo susceptibility and the corresponding static isothermal one. Here, we present a procedure for reliably evaluating this difference starting from imaginary time-axis data, and apply it to the testbed case of the Mott-Hubbard metal-insulator transition (MIT). At low temperatures, we find long-term memory effects in the entire Mott regime, abruptly ending at the first order MIT. This directly reflects the underlying local moment physics and the associated degeneracy in the many-electron spectrum. At higher temperatures, a more gradual onset of an infinitely-long time-decay of magnetic correlations occurs in the crossover regime, not too far from the Widom line emerging from the critical point of the MIT. Our work has relevant algorithmic implications for the analytical continuation of dynamical susceptibilities in strongly correlated regimes and offers a new perspective for unveiling fundamental properties of the many-particle spectrum of the problem under scrutiny.
description: 36 pages, 14 figures, resubmission to SciPost
Brain-inspired computing systems a systematic literature review
Creators: name: Mohamadreza Zolfagharinejad
name: Unai Alegre-Ibarra
name: Tao Chen
name: Sachin Kinge
name: Wilfred G. van der Wiel
Publisher: name: Zenodo
Year: 2024

description: Brain-inspired computing is a growing and interdisciplinary area of research that investigates how the computational principles of the biological brain can be translated into hardware design to achieve improved energy efficiency. Brain-inspired computing encompasses various subfields, including neuromorphic and in-memory computing, that have been shown to outperform traditional digital hardware in executing specific tasks. With the rising demand for more powerful yet energy-efficient hardware for large-scale artificial neural networks, brain-inspired computing is emerging as a promising solution for enabling energy-efficient computing and expanding AI to the edge. However, the vast scope of the field has made it challenging to compare and assess the effectiveness of the solutions compared to state-of-the-art digital counterparts. This systematic literature review provides a comprehensive overview of the latest advances in brain-inspired computing hardware. To ensure accessibility for researchers from diverse backgrounds, we begin by introducing key concepts and pointing out respective in-depth topical reviews. We continue with categorizing the dominant hardware platforms. We highlight various studies and potential applications that could greatly benefit from brain-inspired computing systems and compare their reported computational accuracy. Finally, to have a fair comparison of the performance of different approaches, we employ a standardized normalization approach for energy efficiency reports in the literature.
Additional file 2 of TMPRSS2 is a tumor suppressor and its downregulation promotes antitumor immunity and immunotherapy response in lung adenocarcinoma
Creators: name: Liu, Zhixian
name: Lu, Qiqi
name: Zhang, Zhilan
name: Feng, Qiushi
name: Wang, Xiaosheng
Publisher: name: figshare
Year: 2024
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 2: Figure S1. Validation of the mRNA-based findings at the protein level in CPTAC-LUAD. (a) Kaplan-Meier survival curves showing that LUAD patients with lower TMPRSS2 expression levels (bottom third) have worse OS and MFS than those with higher TMPRSS2 expression levels (upper third). The log-rank test p values are shown. OS, overall survival. MFS, metastasis-free survival. (b) The expression of TMPRSS2 correlates inversely with Ki-67 expression, the enrichment of the cell cycle, mismatch repair, and p53 signaling pathways and the stemness signature in LUAD. (c) TMPRSS2 is more highly expressed in EGFR-wildtype than in EGFR-mutated LUADs. (d) TMPRSS2 is more lowly expressed in TP53-wildtype than in TP53-mutated LUADs and shows negative expression correlations with DR-associated proteins (MSH2, MSH6, and PCNA) in LUAD. (e) TMPRSS2 expression correlates inversely with the enrichment of CD8+ T cells, cytolytic activity, PD-L1, and MDSCs. The Pearson or Spearman correlation coefficients and p values are shown in (b, d, e). * p < 0.05, ** p < 0.01, *** p < 0.001, ns p ≥ 0.05.
Shallow Trimers of Two Identical Fermions and One Particle in Resonant Regimes
Creators: name: Naidon, Pascal
name: Pricoupenko, Ludovic
name: Schmickler, Christiane
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We consider two identical fermions interacting in the p-wave channel. Each fermion also interacts with another particle in the vicinity of an s-wave resonance. We find that in addition to the Kartavtsev-Malykh universal trimer states resulting from the s-wave particle-fermion interaction, the fermion-fermion p-wave interaction induces one or two shallow trimers in a large domain of the control parameters, including a borromean regime where the ground-state trimer exists in the absence of dimers at any mass ratio between the fermions and the particle. A generic picture of the trimer spectrum emerges from this work in terms of the low-energy parameters of the interactions.
description: 20 pages, 11 figures