cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Simulations of the polarized radio sky and predictions on the confusion limit in polarization for future radio surveys
Creators: name: Loi, F.
name: Murgia, M.
name: Govoni, F.
name: Vacca, V.
name: Prandoni, I.
name: Bonafede, A.
name: Feretti, L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Numerical simulations offer the unique possibility to forecast the results of surveys and targeted observations that will be performed with next generation instruments like the Square Kilometre Array. In this paper, we investigate for the first time how future radio surveys in polarization will be affected by confusion noise. To do this, we produce 1.4 GHz simulated full-Stokes images of the extra-galactic sky by modelling various discrete radio sources populations. The results of our modelling are compared to data in the literature to check the reliability of our procedure. We also estimate the number of polarized sources detectable by future surveys. Finally, from the simulated images we evaluate the confusion limits in I, Q, and U Stokes parameters, giving analytical formulas of their behaviour as a function of the angular resolution.
description: 9 pages, 8 figures
Confirmation of the radial velocity super-Earth K2-18c with HARPS and CARMENES
Creators: name: Cloutier, R.
name: Astudillo-Defru, N.
name: Doyon, R.
name: Bonfils, X.
name: Almenara, J. M.
name: Bouchy, F.
name: Delfosse, X.
name: Forveille, T.
name: Lovis, C.
name: Mayor, M.
name: Menou, K.
name: Murgas, F.
name: Pepe, F.
name: Santos, N. C.
name: Udry, S.
name: Wünsche, A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: In an earlier campaign to characterize the mass of the transiting temperate super-Earth K2-18b with HARPS, a second, non-transiting planet was posited to exist in the system at $\sim 9$ days. Further radial velocity follow-up with the CARMENES spectrograph visible channel revealed a much weaker signal at 9 days which also appeared to vary chromatically and temporally leading to the conclusion that the origin of the 9 day signal was more likely to be related to stellar activity than to being planetary. Here we conduct a detailed re-analysis of all available RV time-series, including a set of 31 previously unpublished HARPS measurements, to investigate the effects of time-sampling and of simultaneous modelling of planetary + activity signals on the existence and origin of the curious 9 day signal. We conclude that the 9 day signal is real and was initially seen to be suppressed in the CARMENES data due to a small number of anomalous measurements, although the exact cause of these anomalies remains unknown. Investigation of the signal's evolution in time, with wavelength, and detailed model comparison reveals that the 9 day signal is most likely planetary in nature. By this analysis, we reconcile the conflicting HARPS and CARMENES results and measure precise and self-consistent planet masses of $m_{p,b} = 8.63 \pm 1.35$ and $m_{p,c}\sin{i_c}=5.62 \pm 0.84$ M$_{\oplus}$. This work, along with the previously published RV papers on the K2-18 planetary system, highlight the importance of understanding one's time-sampling and of simultaneous planet + stochastic activity modelling, particularly when searching for sub-Neptune-sized planets with radial velocities.
description: 19 pages, 10 figures (including 9 interactive figures when viewed in Adobe Acrobat), accepted for publication in Astronomy & Astrophysics
PAXTANI ETISHTIRISH AGROTEXNIKASI, TERIMGA TAYYORLASHNI TASHKILLASHTIRISH TARTIBI
Creators: name: Qabulov, Ibroxim
name: Abdujabborova, Madina
Publisher: name: Zenodo
Year: 2024

description: Ekiladigan chigitning unib chiqish qobiliyati, Tayyorlangan urug‘lik chigitlar maxsus chigit ekish seyalkalarida qator orasi 60 sm yoki 90 sm lik qilib ekiladi.
Dysgonia porphyrescens
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Dysgonia
Dysgonia porphyrescens

description: Dysgonia porphyrescens (Hampson, 1910c)
COMMON NAME(S): Catocaline Moth
SYNONYM(S): None.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Democritic Republic of Congo, Zambia.
LOCALITY IN ZAMBIA: Type locality, NE Rhodesia [now NE Zambia], Mid Chambezi [now Chambeshi] Valley, Chinsali District, Altitude 4000 ft., or 1219.2 m., asl, in Muchinga Province.
LARVAL HOSTPLANT(S): Unknown.
SOURCES: De Prins & De Prins 2022; Hampson 1910c.
description: Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp. 1-503 in Zootaxa 5354 (1) on pages 340-341, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
The Effect of Polyelectrolyte Adsorption on Inter-Colloidal Forces
Creators: name: Borukhov, I.
name: Andelman, D.
name: Orland, H.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The behavior of polyelectrolytes between charged surfaces immersed in semi-dilute solutions is investigated theoretically. A continuum mean field approach is used for calculating numerically concentration profiles between two electrodes held at a constant potential. A generalized contact theorem relates the inter-surface forces to the concentration profiles. The numerical results show that over-compensation of the surface charges by adsorbing polyelectrolytes can lead to effective attraction between equally charged surfaces. Simple scaling arguments enable us to characterize qualitatively the inter-surface interactions as function of the fraction of charged monomers p and the salt concentration c_b. In the low salt regime we find strong repulsion at short distances, where the polymers are depleted from the inter-surface gap, followed by strong attraction when the two adsorbed layers overlap. The magnitude of this attraction scales as p^{1/2} and its dominant length scale is proportional to a/p^{1/2}, where a is the monomer size. At larger distances the two adsorbing surfaces interact via a weak electrostatic repulsion. For strong polyelectrolytes at high salt concentration the polymer contribution to attraction at short distances scales as p/c_b^{1/2} and the length scale is proportional to kappa*a^2/p, where kappa^{-1} is the Debye-Huckel screening length. For weak polyelectrolytes at high salt concentration the interaction is repulsive for all surface separations and decays exponentially with a decay length equal to kappa^{-1}. The effect of irreversible adsorption is discussed as well and it is shown that inter-surface attraction can be obtained in this case as well.
description: 35 pages, 16 figures, submitted to J. Phys. Chem. B
Salma syrichtusalis Bertula
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Salma
Salma syrichtusalis

description: 58. Salma syrichtusalis (Walker, 1859a: 165) (Bertula)
Type locality: Malaysia, Borneo, Sarawak
 = Orthaga pyralisalis Walker, 1863a: 105
Type locality: Malaysia, Borneo, Sarawak
 Distribution. Indian records: Sikkim, Nagas (Hampson 1896b), N. E. India (Hampson 1896a). Global records: Borneo (Hampson 1896a), W. Malaysia, Brunei, Sarawak (Robinson et al. 1994).
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 54, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Chemical evolution of disc galaxies from cosmological simulations
Creators: name: Valentini, Milena
name: Borgani, Stefano
name: Bressan, Alessandro
name: Murante, Giuseppe
name: Tornatore, Luca
name: Monaco, Pierluigi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We perform a suite of cosmological hydrodynamical simulations of disc galaxies, with zoomed-in initial conditions leading to the formation of a halo of mass $M_{\rm halo, \, DM} \simeq 2 \cdot 10^{12}$ M$_{\odot}$ at redshift $z=0$. These simulations aim at investigating the chemical evolution and the distribution of metals in a disc galaxy, and at quantifying the effect of $(i)$ the assumed IMF, $(ii)$ the adopted stellar yields, and $(iii)$ the impact of binary systems originating SNe Ia on the process of chemical enrichment. We consider either a Kroupa et al. (1993) or a more top-heavy Kroupa (2001) IMF, two sets of stellar yields and different values for the fraction of binary systems suitable to give rise to SNe Ia. We investigate stellar ages, SN rates, stellar and gas metallicity gradients, and stellar $α$-enhancement in simulations, and compare predictions with observations. We find that a Kroupa et al. (1993) IMF has to be preferred when modelling late-type galaxies in the local universe. On the other hand, the comparison of stellar metallicity profiles and $α$-enhancement trends with observations of Milky Way stars shows a better agreement when a Kroupa (2001) IMF is assumed. Comparing the predicted SN rates and stellar $α$-enhancement with observations supports a value for the fraction of binary systems producing SNe Ia of $0.03$, at least for late-type galaxies and for the considered IMFs. Adopted stellar yields are crucial in regulating cooling and star formation, and in determining patterns of chemical enrichment for stars, especially for those located in the galaxy bulge.
description: Accepted for publications in MNRAS. Comments welcome
Additional file 1 of Small RNA sequencing reveals various microRNAs involved in piperine biosynthesis in black pepper (Piper nigrum L.)
Creators: name: Ding, Yuanhao
name: Mao, Yuyuan
name: Cen, Yi
name: Hu, Lisong
name: Su, Yuefeng
name: Ma, Xuemin
name: Long, Lu
name: Hu, Haiyan
name: Hao, Chaoyun
name: Luo, Jie
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1.
ADM approach to 2+1 dimensional gravity
Creators: name: Menotti, Pietro
name: Seminara, Domenico
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The canonical ADM equations are solved in terms of the conformal factor in the instantaneous York gauge. A simple derivation is given for the solution of the two body problem. A geometrical characterization is given for the apparent singularities occurring in the N-body problem and it is shown how the Garnier hamiltonian system arises in the ADM treatment by considering the time development of the conformal factor at the locations where the extrinsic curvature tensor vanishes. The equations of motion for the position of the particles and of the apparent singularities and also the time dependence of the linear residues at such singularities are given by the transformation induced by an energy momentum tensor of a conformal Liouville theory. Such an equation encodes completely the dynamics of the system.
description: 21 pages, LaTeX, Contribution to "Constrained Dynamics and Quantum Gravity", Villasimius, Sept.13-17 1999
Additional file 2 of Small RNA sequencing reveals various microRNAs involved in piperine biosynthesis in black pepper (Piper nigrum L.)
Creators: name: Ding, Yuanhao
name: Mao, Yuyuan
name: Cen, Yi
name: Hu, Lisong
name: Su, Yuefeng
name: Ma, Xuemin
name: Long, Lu
name: Hu, Haiyan
name: Hao, Chaoyun
name: Luo, Jie
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2.
Titanoceros malefica Jocara
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Titanoceros
Titanoceros malefica

description: 80. Titanoceros malefica (Meyrick, 1934: 531) (Jocara)
Type locality: Madras, Nilambur [now in Kerala]
Distribution. Indian records: Madras, Nilambur (Meyrick, 1934). Global records: unknown.
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 57, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
An Analysis of the Next-to-Leading Order Corrections to the g_T(=g_1+g_2) Scaling Function
Creators: name: Ji, Xiangdong
name: Osborne, Jonathan
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a general method for obtaining the quantum chromodynamical radiative corrections to the higher-twist (power-suppressed) contributions to inclusive deep-inelastic scattering in terms of light-cone correlation functions of the fundamental fields of quantum chromodynamics. Using this procedure, we calculate the previously unknown ${\cal O}(α_s)$ corrections to the twist-three part of the spin scaling function $g_T(x_B,Q^2) (=g_1(x_B,Q^2)+g_2(x_B,Q^2))$ and the corresponding forward Compton amplitude $S_T(ν,Q^2)$. Expanding our result about the unphysical point $x_B=\infty$, we arrive at an operator product expansion of the nonlocal product of two electromagnetic current operators involving twist-two and -three operators valid to ${\cal O}(α_s)$ for forward matrix elements. We find that the Wandzura-Wilczek relation between $g_1(x_B,Q^2)$ and the twist-two part of $g_T(x_B,Q^2)$ is respected in both the singlet and non-singlet sectors at this order, and argue its validity to all orders. The large-$N_c$ limit does not appreciably simplify the twist-three Wilson coefficients.
description: 41 pages, 9 figures, corrected minor error
Additional file 1 of Extubation in the operating room results in fewer composite mechanical ventilation-related adverse outcomes in patients after liver transplantation: a retrospective cohort study
Creators: name: Xu, Yan
name: Zuo, Yiding
name: Zhou, Li
name: Hao, Xuechao
name: Xiao, Xiao
name: Ye, Mao
name: Bo, Lulong
name: Jiang, Chunling
name: Yang, Jiayin
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology
subject: Science Policy

description: Additional file 1: Table S1. STROBE Statement. Checklist of our cohort study, which demonstrates STROBE Statement Checklist of our cohort study.
Achroia grisella Tinea
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Achroia
Achroia grisella

description: 82. Achroia grisella (Fabricius, 1794: 289) (Tinea)
Type locality: France, Paris
 = Pyralis cinerana Fabricius, 1781: 281
Type locality: Germania
 = Galleria alvearia Fabricius, 1798: 463
Type locality: not stated
 = Bombyx cinereola Hübner, [1802] 1800 –1838e: pl. 23 fig. 91
Type locality: Europe
 = Galleria alvea (misspell.) (Haworth 1811: 392)
 = Meliphora alveariella (misspell.) (Guenée 1845: 308)
 = Tinea anticella Walker, 1863b: 483
Type locality: Australia
 = Achroia obscurevittella Ragonot in Ragonot & Hampson, 1901: 498, pl. 43 fig. 24
Type locality: Japan
 = Acroia [sic] grisella ab. major Dufrane, 1930: 67
Type locality: Belgium
 = Achroia grisella var. ifranella D. Lucas, 1956: 251
Type locality: Morocco
 Distribution. Indian records: Sikkim, Bengal (Calcutta) (Hampson 1917a), North India (Rose & Dhillon 1980c), Kerala (Mathew & Seethalakshmi 1998), Bihar, Himachal Pradesh, Punjab, Sikkim, Tamil Nadu, Uttar Pradesh, West Bengal (Arora 2000), Jharkhand (Singh 2019), Delhi (Komal et al. 2021). Global records: Australia, Europe (Hampson 1896b), U.S.A., Jamaica, Europe, Ceylon, Australia (Hampson 1917a), Africa, Australia, Europe, Japan, Madagascar, Marquesas Island, North America, Sri Lanka (Bhattacharya 1997), Bhutan, Sri Lanka (Arora 2000), Borneo (Sutton et al. 2015), France (Singh et al. 2019d).
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 58, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Monopole-Anitmonopole Solutions of Einstein-Yang-Mills-Higgs Theory
Creators: name: Kleihaus, B.
name: Kunz, J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We construct static axially symmetric solutions of SU(2) Einstein-Yang-Mills-Higgs theory in the topologically trivial sector, representing gravitating monopole--antimonopole pairs, linked to the Bartnik-McKinnon solutions.
description: 9 pages, including 3 eps figures, LaTex format
The fluid mechanics of bubbly drinks
Creators: name: Zenit, Roberto
name: Rodríguez-Rodríguez, Javier
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Bubbly drinks are surprisingly attractive. There is something about the nature of the these beverages that make them preferable among other choices. In this article we explore the physics involved in this particular kind of two-phase, mass-transfer-driven flows.
description: Extended version of Zenit R and Rodr\'iguez-Rodr\'iguez J. The fluid mechanics of bubbly drinks. Physics Today, Vol. 71(11) pp. 44-50, November 2018
Weak Pseudogap Behavior in the Underdoped Cuprate Superconductors
Creators: name: Schmalian, Joerg
name: Pines, David
name: Stojkovic, Branko
Publisher: name: arXiv
Year: 1997
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We report on an exact solution of the nearly antiferromagnetic Fermi liquid spin fermion model in the limit πT << ω_{sf}, which demonstrates that the broad high energy features found in ARPES measurements of the spectral density of the underdoped cuprate superconductors are determined by strong antiferromagnetic (AF) correlations and precursor effects of an SDW state. We show that the onset temperature, T^{cr}, of weak pseudo-gap (pseudoscaling) behavior is determined by the strength, ξ, of the AF correlations, and obtain the generic changes in low frequency magnetic behavior seen in NMR experiments with ξ(T^{cr}) \approx 2, confirming the Barzykin and Pines crossover criterion.
description: REVTEX, 4 pages, 3 EPS figures
Achroia innotata Vobrix
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Achroia
Achroia innotata

description: 83. Achroia innotata (Walker, 1864b: 1014) (Vobrix)
Type locality: Malaysia, Sarawak
 = Achroia innotata lankella Corbet & Tams, 1943: 29
Type locality: Ceylon [Sri Lanka]
 = Achroia innotata sakaiella Corbet & Tams, 1943: 29–30, fig 8
Type locality: Malaysia
 Distribution. Indian records: India (Robinson et al. 1994), Punjab, Bihar, Gujarat, Odisha, Karnataka, Rajasthan, Tamil Nadu, Uttar Pradesh (Singh et al. 2019d). Global records: Sri Lanka, Thailand, W. Malaysia, Sumatra, Java, Brunei, Sarawak and eastward to the central pacific (Robinson et al. 1994), Korea (Bae et al. 2008), Australia, Indonesia, Pakistan, Philippines, New Guinea, Sulawesi, Timor (Singh et al. 2019d).
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on pages 58-59, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Processing diffraction-limited images through innovative Super-Resolution techniques
Creators: name: Quevedo, E.
name: Velasco, S.
name: Colodro-Conde, C.
name: Rodríguez-Coira, G.
name: Oscoz, A.
name: López, R. L.
name: Font, J.
name: Brito, J. H.
name: Llinas, O.
name: Robaina, S.
name: Callico, G. M.
name: Sarmiento, R.
name: Rebolo, R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: In the ELTs era, where the need for versatile and innovative solutions to produce very high spatial resolution images has become a major issue, the search of synergies with other science fields seems a logic step. One of the considered alternatives to reach high-resolution images is the use of several frames of the same target, this approach is known as fusion Super-Resolution in the state of the art. Here, we propose the use of the super-resolution techniques based on structural similarity and initially developed for submarine environments. Accordingly, innovative algorithms are implemented in order to process the science images from an Adaptive Optics system to obtain diffraction-limited images in the optical wavelengths.
description: 4 pages, 3 figures
Additional file 2 of Extubation in the operating room results in fewer composite mechanical ventilation-related adverse outcomes in patients after liver transplantation: a retrospective cohort study
Creators: name: Xu, Yan
name: Zuo, Yiding
name: Zhou, Li
name: Hao, Xuechao
name: Xiao, Xiao
name: Ye, Mao
name: Bo, Lulong
name: Jiang, Chunling
name: Yang, Jiayin
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology
subject: Science Policy

description: Additional file 2: Table S2 Predefined Acute Kidney Injury (AKI) According Kidney Disease Improving Global Outcomes Guidelines (KIDGO).
Four-particle condensate in strongly coupled fermion systems
Creators: name: Roepke, G.
name: Schnell, A.
name: Schuck, P.
name: Nozieres, P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Four-particle correlations in fermion systems at finite temperatures are investigated with special attention to the formation of a condensate. Instead of the instability of the normal state with respect to the onset of pairing described by the Gorkov equation, a new equation is obtained which describes the onset of quartetting. Within a model calculation for symmetric nuclear matter, we find that below a critical density, the four-particle condensation (alpha-like quartetting) is favored over deuteron condensation (triplet pairing). This pairing-quartetting competition is expected to be a general feature of interacting fermion systems, such as the excition-biexciton system in excited semiconductors. Possible experimental consequences are pointed out.
description: LaTeX, 11 pages, 2 figures, uses psfig.sty (included), to be published in Phys. Rev. Lett., tentatively scheduled for 13 April 1998 (Volume 80, Number 15)
Electrodynamic forces in elastic matter
Creators: name: Antoci, S.
name: Mihich, L.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Classical Physics (physics.class-ph)
subject: Condensed Matter (cond-mat)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A macroscopic theory for the dynamics of elastic, isotropic matter in presence of electromagnetic fields is proposed here. We avail of Gordon's general relativistic derivation of Abraham's electromagnetic energy tensor as starting point. The necessary description of the elastic and of the inertial behaviour of matter is provided through a four dimensional generalisation of Hooke's law, made possible by the introduction of a four dimensional ``displacement'' vector. As intimated by Nordstroem, the physical origin of electrostriction and of magnetostriction is attributed to the change in the constitutive equation of electromagnetism caused by the deformation of matter. The part of the electromagnetic Lagrangian that depends on that deformation is given explicitly for the case of an isotropic medium and the resulting expression of the electrostrictive force is derived, thus showing how more realistic equations of motion for matter subjected to electromagnetic fields can be constructed.
description: LaTeX, 13 pages
Obstructions towards a generalization of no-hair theorems: I. Scalar clouds around Kerr black holes
Creators: name: Garcia, Gustavo
name: Salgado, Marcelo
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that the integral method used to prove the no-hair theorem for Black Holes (BH's) in spherically symmetric and static spacetimes within the framework of general relativity with matter composed by a complex-valued scalar-field does not lead to a straightforward conclusion about the absence of hair in the stationary and rotating (axisymmetric) scenario. We argue that such a failure can be used to justify in a simple and heuristic way the existence of non-trivial boson clouds or hair found numerically by Herdeiro and Radu [1,2] and analytically by Hod in the test field limit [3-5]. This is due to the presence of a contribution that is negative when rotation exists which allows for an integral to vanish even when a non-trivial boson hair is present. The presence of such a negative contribution that depends on the rotation properties of the BH is perfectly correlated with the eigenvalue problem associated with the boson-field equation. Conversely, when the rotation is absent the integral turns to be composed only by non negative (i.e. positive semidefinite) terms and thus the only way it can vanish is when the hair is completely absent. This analysis poses serious challenges and obstructions towards the elaboration of no-hair theorems for more general spacetimes endowed with a BH region even when including matter fields that obey the energy conditions. Thus rotating boson stars, if collapsed, may lead indeed to a new type of rotating BH, like the ones found in [1,2]. In order to achieve this analysis we solve numerically the eigenvalue problem for the boson field in the Kerr-BH background by imposing rigorous regularity conditions at the BH horizon for the non-extremal case ($0
description: 17 pages, 9 figures, 4 tables
Oscillatory Behaviour in Homogeneous String Cosmology Models
Creators: name: Damour, Thibault
name: Henneaux, Marc
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Some spatially homogeneous Bianchi type I cosmological models filled with homogeneous ``electric'' $p$-form fields are shown to mimic the never-ending oscillatory behaviour of generic string cosmologies established recently. The validity of the ``Kasner-free-flights plus collisions-on-potential-walls'' picture is also illustrated in the case of known, non-chaotic, superstring solutions.
description: 12 pages, latex, submitted to Phys. Lett. B
The Mass Evolution of Protostellar Disks and Envelopes in the Perseus Molecular Cloud
Creators: name: Andersen, Bridget C.
name: Stephens, Ian W.
name: Dunham, Michael M.
name: Pokhrel, Riwaj
name: Jørgensen, Jes K.
name: Frimann, Søren
name: Segura-Cox, Dominique
name: Myers, Philip C.
name: Bourke, Tyler L.
name: Tobin, John J.
name: Tychoniec, Łukasz
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In the standard picture for low-mass star formation, a dense molecular cloud undergoes gravitational collapse to form a protostellar system consisting of a new central star, a circumstellar disk, and a surrounding envelope of remaining material. The mass distribution of the system evolves as matter accretes from the large-scale envelope through the disk and onto the protostar. While this general picture is supported by simulations and indirect observational measurements, the specific timescales related to disk growth and envelope dissipation remain poorly constrained. In this paper we conduct a rigorous test of a method introduced by Jørgensen et al. (2009) to obtain mass measurements of disks and envelopes around embedded protostars with observations that do not resolve the disk (resolution of $\sim$1000\,AU). Using unresolved data from the recent Mass Assembly of Stellar Systems and their Evolution with the SMA (MASSES) survey, we derive disk and envelope mass estimates for $59$ protostellar systems in the Perseus molecular cloud. We compare our results to independent disk mass measurements from the VLA Nascent Disk and Multiplicity (VANDAM) survey and find a strong linear correlation, suggesting that accurate disk masses can be measured from unresolved observations. Then, leveraging the size of the MASSES sample, we find no significant trend in protostellar mass distribution as a function of age, as approximated from bolometric temperatures. These results may indicate that the disk mass of a protostar is set near the onset of the Class 0 protostellar stage and remains roughly constant throughout the Class I protostellar stage.
description: Accepted to ApJ
Aphomia cephalonica Melissoblaptes
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Aphomia
Aphomia cephalonica

description: 84. Aphomia cephalonica (Stainton, 1866: 172) (Melissoblaptes)
Type locality: Great Britain
 = Melissoblaptes oeconomellus Mann, 1872: 35
Type locality: Bulgaria
 = Corcyra translineella Hampson & de Joannis in Ragonot & Hampson, 1901: 492–493, pl. 51 fig. 26
Type locality: Réunion
 = Tineopsis theobromae Dyar, 1913: 59
Type locality: USA, Pennsylvania, Pittsburgh
 = Anerastia lineata Legrand, 1966: 123
Type locality: Aldabra I
 Distribution. Indian records: Madras (Hampson 1917a), North India (Rose & Dhillon 1980c), West Bengal (Calcutta), Uttar Pradesh (Dehra Dun) and throughout India also in warm and tropical countries of the world (Bhattacharya 1997), Calicut, Trichur (Mathew & Menon 1984), Andhra Pradesh, Bihar, Delhi, Kerala, Madhya Pradesh, Maharashtra, Punjab, Tamil Nadu, Uttar Pradesh, West Bengal (Arora 2000), Jharkhand (Singh 2019), Andaman Islands (Rao & Sivaperuman 2020), Haryana (Das et al. 2020b). Global records: West Indes, Brazil, Britain, Germany, Sicily, Corcyra, Bulgaria, Seychelles, Asia Minor, Bithynia, Ceylon, Java, Christmas I., Cocos, Keeling I., North Australia (Hampson 1917a), worldwide, able to exist outside its natural tropic range as a household pest, SE Asia (Thailand, West Malaysia, Java, Brunei, Sarawak, lowland) (Robinson et al. 1994), Myanmar, Pakistan, Sri Lanka (Arora 2000), Borneo (Sutton et al. 2015), New Guinea (Das et al. 2020b).
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 59, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Additional file 3 of Extubation in the operating room results in fewer composite mechanical ventilation-related adverse outcomes in patients after liver transplantation: a retrospective cohort study
Creators: name: Xu, Yan
name: Zuo, Yiding
name: Zhou, Li
name: Hao, Xuechao
name: Xiao, Xiao
name: Ye, Mao
name: Bo, Lulong
name: Jiang, Chunling
name: Yang, Jiayin
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology
subject: Science Policy

description: Additional file 3: Table S3 Predefined Postoperative Complications According European Perioperative Clinical Outcome definitions.
Production–perception link in L1 Cantonese tones (Mok et al., 2019)
Creators: name: Mok, Peggy Pik Ki
name: Fung, Holly Sze Ho
name: Li, Vivian Guo
Publisher: name: ASHA journals
Year: 2019
Subjects: subject: 170204 Linguistic Processes (incl. Speech Production and Comprehension)
subject: FOS: Psychology
subject: Language

description: Purpose: Previous studies showed early production precedes late perception in Cantonese tone acquisition, contrary to the general principle that perception precedes production in child language. How tone production and perception are linked in 1st language acquisition remains largely unknown. Our study revisited the acquisition of tone in Cantonese-speaking children, exploring the possible link between production and perception in 1st language acquisition.Method: One hundred eleven Cantonese-speaking children aged between 2;0 and 6;0 (years;months) and 10 adolescent reference speakers participated in tone production and perception experiments. Production materials with 30 monosyllabic words were transcribed in filtered and unfiltered conditions by 2 native judges. Perception accuracy was based on a 2-alternative forced-choice task with pictures covering all possible tone pair contrasts. Results: Children’s accuracy of production and perception of all the 6 Cantonese tones was still not adultlike by age 6;0. Both production and perception accuracies matured with age. A weak positive link was found between the 2 accuracies. Mother’s native language contributed to children’s production accuracy.Conclusions: Our findings show that production and perception abilities are associated in tone acquisition. Further study is needed to explore factors affecting production accuracy in children.
Supplemental Material S1. One-sample t tests for Table 2 (production). Multiple comparisons with Bonferroni corrections on perception accuracy of individual tone pairs in Figure 4 (summary and full details).
Mok, P. P. K., Fung, H. S. H., & Li, V. G. (2019). Assessing the link between perception and production in Cantonese tone acquisition. Journal of Speech, Language, and Hearing Research, 62, 1243–1257. https://doi.org/10.1044/2018_JSLHR-S-17-0430
Pedestrian risky behavior and safety at zebra crossings in a Ghanaian metropolitan area
Creators: name: Ojo, Thomas
name: Comfort Ogunleye Adetona
name: Agyemang, William
name: Afukaar, Francis K.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Space Science
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology

description: Objective: This article assesses pedestrian behavior and safety at zebra crossings in the Cape Coast Metropolis. Method: A mix of a naturalistic exploratory and descriptive study was conducted using both primary and secondary data. The primary data included an observational study of over 6,000 pedestrians using zebra crossings in the metropolis. The secondary data were obtained from the national road traffic crashes (RTCs) database at the Building and Road Research Institute covering information on pedestrian crashes between 2007 and 2016 in the metropolis. Analyses were conducted using frequencies and percentages with Pearson’s chi-square correlation used to establish the relationship between independent and dependent variables. Results: The findings showed that the majority of the 328 pedestrian crashes between 2007 and 2016 resulted in either fatalities or serious injuries and occurred at locations away from a junction. Most of the pedestrians observed used the zebra crossing were alone and engaged in talking or using mobile phone. Age group, pedestrian status, and the location of the zebra crossings influenced pedestrians’ risky behaviors. Conclusion: The majority of the pedestrian crashes in the metropolis resulted in injuries resulting in hospitalization or fatalities and occurred at a midblock. Pedestrians largely exhibited risky behaviors predisposing the occurrence of RTCs at zebra crossings despite the fact that they are a pedestrian right-of-way. There is therefore the need for the National Road Safety Commission to carry out campaigns to educate pedestrians on the safer use of zebra crossings.
Interacting electrons with spin in a one-dimensional wire connected to leads
Creators: name: Safi, Inès
name: Schulz, H. J.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate a one--dimensional wire of interacting electrons connected to one--dimensional noninteracting leads in the absence and in the presence of a backscattering potential. The ballistic wire separates the charge and spin parts of an incident electron even in the noninteracting leads. The Fourier transform of nonlocal correlation functions are computed for $T\gg ω$. In particular, this allows us to study the proximity effect, related to the Andreev reflection. A new type of proximity effect emerges when the wire has normally a tendency towards Wigner crystal formation. The latter is suppressed by the leads below a space--dependent crossover temperature; it gets dominated everywhere by the $2k_F$ CDW at $T1/3$, the ratio $Var(R)/R^2$ stays always of the same order: it is equal to $L_T/L\ll 1$ in the high temperature limit, then saturates at 1/2 in the low temperature limit, indicating that the relative fluctuations of $R$ increase as one lowers the temperature.
description: 24 two-column revtex pages, five postscript figures. This paper is an extended version of cond-mat/9612173
Dezanove Recantos: A Epopeia Apocalítica do Feminino
Creators: name: Cameira, Maria João
Publisher: name: E- Revista de Estudos Interculturais
Year: 2021

description: Publicação sobre a análise de um longo poema “Dezanove Recantos: Epopeia Sumária”, contraste entre a epopeia sumária e a epopeia tradicional. Divisão do longo poema em 24 partes diferentes e consequente análise e interpretação, abordando temáticas do século XIX.
description: E- Revista de Estudos Interculturais , N.º 5 (2017)
Cataprosopus chalybopicta Lophopalpia
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Cataprosopus
Cataprosopus chalybopicta

description: 86. Cataprosopus chalybopicta (Warren, 1896b: 452) (Lophopalpia)
Type locality: Khasias [Khasi Hills, Meghalaya, India]
Distribution. Indian records: Khasis (Warren 1896b), Assam [Meghalaya] (Hampson 1896a). Global records: unknown.
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 60, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Symmetry in the insulator - quantum Hall - insulator transitions observed in a Ge/SiGe quantum well
Creators: name: Hilke, M.
name: Shahar, D.
name: Song, S. H.
name: Tsui, D. C.
name: Xie, Y. H.
name: Monroe, Don
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We examine the magnetic field driven insulator-quantum Hall-insulator transitions of the two dimensional hole gas in a Ge/SiGe quantum well. We observe direct transitions between low and high magnetic field insulators and the $ν=1$ quantum Hall state. With increasing magnetic field, the transitions from insulating to quantum Hall and quantum Hall to insulating are very similar with respect to their transport properties. We address the temperature dependence around the transitions and show that the characteristic energy scale for the high field transition is larger.
description: 4 pages
The TP3-WFS: a new guy in town
Creators: name: Colodro-Conde, Carlos
name: Velasco, Sergio
name: López, Roberto
name: Oscoz, Alejandro
name: Martín-Hernando, Yolanda
name: Rebolo, Rafael
name: Pérez-Garrido, Antonio
name: Fernández-Valdivia, Juan José
name: Labadie, Lucas
name: Mackay, Craig
name: Puga, Marta
name: Rodríguez-Coira, Gustavo
name: Rodríguez-Ramos, Luis Fernando
name: Rodríguez-Ramos, José Manuel
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The TP3-WFS (Two Pupil Plane Positions Wavefront Sensor) is, to the best of the authors' knowledge, the first physical implementation of the geometrical wavefront reconstruction algorithm that has been tested in a telescope as part of an actual AO-enabled instrument. The main advantage of this algorithm is that it theoretically provides a fairly good reconstruction accuracy even under very low levels of light, in the order of a few hundreds of photons. This paper presents the first control-related results obtained at the William Herschel Telescope (WHT). Such results demonstrate the feasibility of this novel WFS as part of a real-time AO control loop.
description: 4 pages, 3 figures
Towards the Targeted Environment-Specific Evolution of Robot Components
Creators: name: Collins, Jack
name: Geles, Wade
name: Howard, David
name: Maire, Frederic
Publisher: name: arXiv
Year: 2018
Subjects: subject: Robotics (cs.RO)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: This research considers the task of evolving the physical structure of a robot to enhance its performance in various environments, which is a significant problem in the field of Evolutionary Robotics. Inspired by the fields of evolutionary art and sculpture, we evolve only targeted parts of a robot, which simplifies the optimisation problem compared to traditional approaches that must simultaneously evolve both (actuated) body and brain. Exploration fidelity is emphasised in areas of the robot most likely to benefit from shape optimisation, whilst exploiting existing robot structure and control. Our approach uses a Genetic Algorithm to optimise collections of Bezier splines that together define the shape of a legged robot's tibia, and leg performance is evaluated in parallel in a high-fidelity simulator. The leg is represented in the simulator as 3D-printable file, and as such can be readily instantiated in reality. Provisional experiments in three distinct environments show the evolution of environment-specific leg structures that are both high-performing and notably different to those evolved in the other environments. This proof-of-concept represents an important step towards the environment-dependent optimisation of performance-critical components for a range of ubiquitous, standard, and already-capable robots that can carry out a wide variety of tasks.
description: 8 pages appearing in the 2018 Genetic and Evolutionary Computation Conference Proceedings
Additional file 4 of Extubation in the operating room results in fewer composite mechanical ventilation-related adverse outcomes in patients after liver transplantation: a retrospective cohort study
Creators: name: Xu, Yan
name: Zuo, Yiding
name: Zhou, Li
name: Hao, Xuechao
name: Xiao, Xiao
name: Ye, Mao
name: Bo, Lulong
name: Jiang, Chunling
name: Yang, Jiayin
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology
subject: Science Policy

description: Additional file 4: Figure S1 Histograms of the estimated propensity scores.
Ertzica morosella Acara
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Ertzica
Ertzica morosella

description: 90. Ertzica morosella (Walker, 1863a: 199) (Acara)
Type locality: Bangladesh, Silhet
 = Ertzica maximella Walker, 1866b: 1768
Type locality: Java
 = Galleria macroptera Snellen, 1880a: 249–250
Type locality: Celebes [Indonesia, Sulawesi], Makassar, Java
 = Acara impunctella Sauber in G. Semper, 1902: 645
Type locality: Philippines
 Distribution. Indian records: Assam (Hampson 1917a), India (Robinson et al. 1994). Global records: Bangladesh, Silhet (Walker 1863a), Ceylon, Philippines, Java, Celebes (Hampson 1917a), Sri Lanka, West Malaysia, Singapore, Sumatra, Java, Sabah, Sarawak, Lowland to lower montane (1200 m) (Robinson et al. 1994).
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 61, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Instanton effects on charmonium states
Creators: name: Yakhshiev, Ulugbek
name: Kim, Hyun-Chul
name: Hiyama, Emiko
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The instanton effects on the charmonium spectrum is discussed in the framework of nonrelativistic potential model. The results from constituent quark model without inclusion of instanton effects is compared with the results for `the potential from constituent quark model + the contribution from the instanton liquid model'. We consider two models with the corresponding instanton potentials and discuss their relevance to explanations of the origin phenomenological parameters used in the nonrelativistic potential models. We also present the universal instanton potential in the parametrized form which can be useful in practical calculations.
description: 8 pages, 1 figure