cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Second Order Power Corrections in the Heavy Quark Effective Theory II. Baryon Form Factors
Creators: name: Falk, Adam F.
name: Neubert, Matthias
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The analysis of $1/m_Q^2$ corrections of the previous paper is extended to the semileptonic decays of heavy baryons. We focus on the simplest case, the ground state $Λ_Q$ baryons, in which the light degrees of freedom are in a state of zero total angular momentum. The formalism, while identical in spirit, is considerably less cumbersome than for heavy mesons. The general results are applied to the semileptonic decay $Λ_b\toΛ_c\,\ell\,ν$. An estimate of the leading power corrections to the decay rate at zero recoil, which are of order $1/m_Q^2$, is presented. It is pointed out that a measurement of certain asymmetry parameters would provide a direct measurement of $1/m_Q^2$ corrections. Finally, it is shown how the analysis could be extended to include excited heavy baryons such as the $Σ_Q$ and the $Σ_Q^*$.
description: (18 pages, REVTEX), SLAC-PUB-5898
Daily profile and variability of blood pressure in patients with arterial hypertension (AH) in combination with COPD
Creators: name: Potabashniy, V.A.
name: Fesenko, V.I.
name: Burtniak, T.Z.
Publisher: name: figshare
Year: 2018
Subjects: subject: 110303 Clinical Microbiology
subject: FOS: Clinical medicine
subject: Diseases
subject: 110312 Nephrology and Urology
subject: 110904 Neurology and Neuromuscular Diseases
subject: 111716 Preventive Medicine
subject: FOS: Health sciences

description: To date, despite the improved approach to managing patients with AH, control of blood pressure remains unsatisfactory in some categories of patients. This problem is particularly topical in AH combined with COPD depending on the peculiarities of the course and difficulty in their diagnosis. Thanks to the use of 24-hour monitoring method, it is possible to objectify the true blood pressure profile during the day and diagnose AH at a qualitatively new level. In patients with a combination of AH and COPD, there are certain features of the clinical course that can be determined with the use of 24-hour BP monitoring. A direct relationship between the profile of blood pressure, the clinical groups of COPD, as well as the time of its onset regarding hypertension was revealed.
An Assessment of the Nutritional Status of Men and Women with, or at risk of, a Diabetic Foot Ulcer (DFU).
Creators: name: Ward, Aoife
Publisher: name: Royal College of Surgeons in Ireland
Year: 2019
Subjects: Uncategorized

description: An Assessment of the Nutritional Status of Men and Women with, or at risk of, a Diabetic Foot Ulcer (DFU). Aim: The study aimed to establish the nutritional status of adults with, or at risk of, a DFU, of any grade, and to determine if there were differences in nutritional status between men and women. Method: A quantitative, non-experimental observational study design was employed. Participants were recruited from a vascular foot protection clinic through convenience sampling; ethical approval was sought and obtained. The following assessments were completed; Subjective Global Assessment (SGA), Malnutrition Universal Screening Tool (MUST), Malnutrition Screening Tool (MST) and Mini-Nutritional Assessment short and long form (MNA-SF and MNA-LF). Results / Discussion: Fifteen participants were recruited, 10 with DFU Wagner grade 1-3 and five without DFU. Using SGA, the majority of participants were assessed as mild/moderately malnourished (66.7%; n=10), and the remaining (33.3%; n=5) were well-nourished. Further analysis showed that 80% (n=4) of those assessed as being well-nourished did not have a DFU, while of those mild/moderately malnourished, 90% (n=9) had a DFU present. There was a lack of congruence between the other assessment tools. For example, of those assessed as being mild/moderately malnourished, 50% (n=5) had a pre-obese BMI. Of those without a DFU, 100% (n=5) had received recent dietetic input. Of those with a current DFU, 100% (n=10) had not had recent dietetic input. Conclusion: The results of this research suggest that current malnutrition assessment tools may not all be suitable for the identification of malnutrition in DFU patients. Further, the role of the dietitian in the management of a patient with DFU may be underestimated.
Anxiety levels of pregnants and their attitudes towards breastfeeding during the Covid-19 pandemic
Creators: name: Ceylan, sinem
name: Tetik Kayhan, Burcu
name: ceylan, Özgün
name: Kılıç, Melek
Publisher: name: Zenodo
Year: 2024

description: Amaç:  Bu araştırma, Kovid-19 salgını sürecinde hamile kadınların yaşadıkları kaygı düzeylerini ve emzirmeye yönelik tutumlarını belirlemeyi amaçlamaktadır .

Yöntem:  Tanımlayıcı tipteki araştırmanın örneklemini 32. gebelik haftası ve üzeri 482 gebe kadın oluşturdu. Pandemi (Covid-19) sürecinde veri toplama aracı olarak Kişisel Bilgi Formu, Emzirme Tutum Formu ve Durumluk Kaygı Envanteri (DKE) kullanıldı. Araştırma verilerinin analiz süreci 4 başlık altında incelenmiştir. İlk aşamada demografik özelliklerin dağılımı ve tanımlayıcı istatistikler incelenmiş, ikinci aşamada araştırmada ölçme aracı olarak kullanılan anketin yapı geçerliği incelenmiş, üçüncü aşamada ise tüm ölçeklerin güvenirliği incelenmiştir. Cronbach alfa katsayısı ile incelenmiştir. Dördüncü aşamada ölçek puanları arasındaki ilişkiler korelasyon analizi ile incelenmiştir. Çalışmamızda DCI'nin Cronbach alfa değeri 0,817 olarak belirlendi. Araştırmacılar tarafından hazırlanan emzirme tutum formunun Cronbach Alfa iç tutarlılık katsayısı 0,717'dir.

Bulgular:  Araştırmaya katılan 482 katılımcının yaş ortalaması 28,57 ± 5,334 yıl olarak belirlendi. Kovid 19 salgını sonrasında takip sıklığı değişmeyen gebelerin kaygı puanlarının, takip sıklığı azalan gebelere göre anlamlı düzeyde yüksek olduğu görüldü. Kovid-19 salgını sırasında doğum sonrası emzirme konusunda bilgi alanların kaygı puanları, kısmi bilgi alanlara göre anlamlı derecede yüksekti. Kovid-19 salgını nedeniyle doğumdan sonra emzirmemeyi düşünenlerin kaygı puanları, emzirmeyi düşünen veya kısmen düşünenlere göre anlamlı düzeyde daha yüksek.

Sonuç: Kovid-19 salgını sırasında yerinde eğitimin mümkün olmadığı durumlarda hamilelere online eğitim verilmesi önem taşıyor. Kovid-19'da kadınların emzirmeye ilişkin düşünce ve kaygılarının giderilmesi, sağlık personelinin emzirmeye ilişkin bilgi, tutum ve davranışlarının değerlendirilmesi ve geliştirilmesi, anne ve sağlık personelinin ruh sağlığının yakından takip edilmesi önerilmektedir. bu süreç.
Onset of Floquet Thermalisation
Creators: name: Haldar, Asmi
name: Moessner, Roderich
name: Das, Arnab
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In presence of interactions, a closed, homogeneous (disorder-free) many-body system is believed to generically heat up to an `infinite temperature' ensemble when subjected to a periodic drive: in the spirit of the ergodicity hypothesis underpinning statistical mechanics, this happens as no energy or other conservation law prevents this. Here we present an interacting Ising chain driven by a field of time-dependent strength, where such heating onsets only below a threshold value of the drive amplitude, above which the system exhibits non-ergodic behaviour. The onset appears at {\it strong, but not fast} driving. This in particular puts it beyond the scope of high-frequency expansions. The onset location shifts, but it is robustly present, across wide variations of the model Hamiltonian such as driving frequency and protocol, as well as the initial state. The portion of nonergodic states in the Floquet spectrum, while thermodynamically subdominant, has a finite entropy. We find that the magnetisation as an {\it emergent} conserved quantity underpinning the freezing; indeed the freezing effect is readily observed, as initially magnetised states remain partially frozen {\it up to infinite time}. This result, which bears a family resemblance to the Kolmogorov-Arnold-Moser theorem for classical dynamical systems, could be a valuable ingredient for extending Floquet engineering to the interacting realm.
description: 10 pages, including Supplemental Material
Physical States in d=3,N=2 Supergravity
Creators: name: de Wit, B.
name: Matschull, H. J.
name: Nicolai, H.
Publisher: name: arXiv
Year: 1993
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: To clarify some issues raised by D'Eath's recent proposal for the physical states of $N=1$ supergravity in four dimensions, we study pure (topological) $N=2$ supergravity in three dimensions, which is formally very similar, but much easier to solve. The wave functionals solving the quantum constraints can be understood in terms of arbitrary functions on the space of moduli and supermoduli, which is not Hausdorff. We discuss the implications for the wave functionals and show that these are not amenable to expansions in fermionic coordinates, but can serve as lowest-order solutions to the quantum constraints in an expansion in $\hbar$ in more realistic theories.
description: 11 pages, Report DESY 93-125, THU-93/19
On critical $\mathrm{L}^p$-differentiability of $\mathrm{BD}$-maps
Creators: name: Gmeineder, Franz
name: Raita, Bogdan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 26B05, 46E35

description: We prove that functions of locally bounded deformation on $\mathbb{R}^n$ are $\mathrm{L}^{n/(n-1)}$-differentiable almost everywhere. More generally, we show that this critical $\mathrm{L}^p$-differentiability result holds for functions of locally bounded $\mathbb{A}$-variation, provided that the first order, homogeneous, linear differential operator $\mathbb{A}$ has finite dimensional null-space.
description: 7 pages; to appear in Rev. Mat. Iberoam
A Search for X-Ray Bright Distant Clusters of Galaxies
Creators: name: Nichol, R. C.
name: Ulmer, M. P.
name: Kron, R. G.
name: Wirth, G. D.
name: Koo, D. C.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the results of a search for X--ray luminous distant clusters of galaxies. We found extended X--ray emission characteristic of a cluster towards two of our candidate clusters of galaxies. They both have a luminosity in the ROSAT bandpass of $\simeq10^{44}{\rm \,erg\,s^{-1}}$ and a redshift of $>0.5$; thus making them two of the most distant X--ray clusters ever observed. Furthermore, we show that both clusters are optically rich and have a known radio source associated with them. We compare our result with other recent searches for distant X--ray luminous clusters and present a lower limit of $1.2\times10^{-7}\,{\rm Mpc^{-3}}$ for the number density of such high redshift clusters. This limit is consistent with the expected abundance of such clusters in a standard (b=2) Cold Dark Matter Universe. Finally, our clusters provide important high redshift targets for further study into the origin and evolution of massive clusters of galaxies. Accepted for publication in the 10th September 1994 issue of ApJ.
description: 20 pages Latex file + 1 postscript figure file appended
Generation and annihilation time of magnetic droplet solitons
Creators: name: Hang, Jinting
name: Hahn, Christian
name: Statuto, Nahuel
name: Macià, Ferran
name: Kent, Andrew D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Magnetic droplet solitons were first predicted to occur in materials with uniaxial magnetic anisotropy due to a long-range attractive interaction between elementary magnetic excitations, magnons. A non-equilibrium magnon population provided by a spin-polarized current in nanocontacts enables their creation and there is now clear experimental evidence for their formation, including direct images obtained with scanning x-ray transmission microscopy. Interest in magnetic droplets is associated with their unique magnetic dynamics that can lead to new types of high frequency nanometer scale oscillators of interest for information processing, including in neuromorphic computing. However, there are no direct measurements of the time required to nucleate droplet solitons or their lifetime---experiments to date only probe their steady-state characteristics, their response to dc spin currents. Here we determine the timescales for droplet annihilation and generation using current pulses. Annihilation occurs in a few nanoseconds while generation can take several nanoseconds to a microsecond depending on the pulse amplitude. Micromagnetic simulations show that there is an incubation time for droplet generation that depends sensitively on the initial magnetic state of the nanocontact. An understanding of these processes is essential to utilizing the unique characteristics of magnetic droplet solitons oscillators, including their high frequency, tunable and hysteretic response.
description: 12 pages, 4 figures
Comment on "Summing One-Loop Graphs at Multi-Particle Threshold"
Creators: name: Voloshin, M. B.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The propagator of a virtual $ϕ$-field with emission of $n$ on-mass-shell particles all being exactly at rest is calculated at the tree-level in $λϕ^4$ theory by directly solving recursion equations for the sum of Feynman graphs. It is shown that the generating function for these propagators is equivalent to a Fourier transform of the recently found Green's function within the background-field technique for summing graphs at threshold suggested by Lowell Brown. Also the derivation of the result that the tree-level on-mass-shell scattering amplitudes of the processes $2 \to n$ are exactly vanishing at threshold for $n > 4$ is thus given in the more conventional Feynman diagram technique.
description: 7 pages, LaTeX, TPI-MINN-92/46-T
Possible predictors of depressive syndrome in patients with chronic obstructive pulmonary disease
Creators: name: Pertseva, T.O.
name: Konopkina, L.I.
name: Guba Yu.V.
Publisher: name: figshare
Year: 2018
Subjects: subject: 110303 Clinical Microbiology
subject: FOS: Clinical medicine
subject: Diseases
subject: 111707 Family Care
subject: FOS: Health sciences
subject: 110801 Medical Bacteriology
subject: 110203 Respiratory Diseases

description: Recently, the problem of depressive syndrome in COPD patients often attracts the attention of doctors and scientists. It is important to study the relationship between the presence of the depressive syndrome, on the one hand, and the clinical and functional characteristics of COPD patients on the other, in order to determine the categories of patients inclined to develop a depressive syndrome. The purpose of the study: to determine the relationship between the presence of depressive syndrome in COPD patients with the severity of their clinical symptoms of COPD and the level of functional impairments. 52 COPD patients of clinical groups C and D were examined. Depending on the presence of depressive syndrome patients were divided into two subgroups: a subgroup 1 – 15 COPD patients with concomitant depressive syndrome, a subgroup 2 – 37 people without it. The examination included general clinical and functional methods. It was determined that the development of depressive syndrome in COPD patients can be affected by the high severity of clinical symptoms of COPD in general, decreased tolerance to physical activity, long duration of the disease, poor quality of life. At the same time, the levels of functional indicators, in particular, OFV1 and SpO2, may not have a significant relationship with the occurrence of depressive syndrome, even in patients with severe COPD.
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.1 (début XIIIe siècle), Cart. 166 (11 H 64), 136 folios, f. 0115r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.1 (début XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 166 (11 H 64), 136 folios, f. 0115r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.1 (début XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 166 (11 H 64), 136 folios, f. 0115r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: abbaye de Cîteaux
A holographic computation of the central charges of d=4, N=2 SCFTs
Creators: name: Aharony, Ofer
name: Tachikawa, Yuji
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We use the AdS/CFT correspondence to compute the central charges of the d=4, N=2 superconformal field theories arising from N D3-branes at singularities in F-theory. These include the conformal theories with E_n global symmetries. We compute the central charges a and c related to the conformal anomaly, and also the central charges k associated to the global symmetry in these theories. All of these are related to the coefficients of Chern-Simons terms in the dual string theory on AdS_5. Our computation is exact for all values of N, enabling several tests of the dualities recently proposed by Argyres and Seiberg for the E_6 and E_7 theories with N=1.
description: 16 pages; v4: one reference added
Large scale distribution of mass versus light from Baryon Acoustic Oscillations: Measurement in the final SDSS-III BOSS Data Release 12
Creators: name: Soumagnac, M. T.
name: Sabiu, C. G.
name: Barkana, R.
name: Yoo, J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Baryon Acoustic Oscillations (BAOs) in the early Universe are predicted to leave an as yet undetected signature on the relative clustering of total mass versus luminous matter. This signature, a modulation of the relative large-scale clustering of baryons and dark matter, offers a new angle to compare the large scale distribution of light versus mass. A detection of this effect would provide an important confirmation of the standard cosmological paradigm and constrain alternatives to dark matter as well as non-standard fluctuations such as Compensated Isocurvature Perturbations (CIPs). The first attempt to measure this effect in the SDSS-III BOSS Data Release 10 CMASS sample remained inconclusive but allowed to develop a method, which we detail here and use to conduct the second observational search. When using the same model as in our previous study and including CIPs in the model, the DR12 data are consistent with a null-detection, a result in tension with the strong evidence previously measured with the DR10 data. This tension remains when we use a more realistic model taking into account our knowledge of the survey flux limit, as the data then privilege a zero effect. In the absence of CIPs, we obtain a null detection consistent with both the absence of the effect and the amplitude predicted in previous theoretical studies. This shows the necessity of more accurate data in order to prove or disprove the theoretical predictions.
description: Submitted to MNRAS. Comments are welcome
Distributed Differentially-Private Algorithms for Matrix and Tensor Factorization
Creators: name: Imtiaz, Hafiz
name: Sarwate, Anand D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (stat.ML)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: In many signal processing and machine learning applications, datasets containing private information are held at different locations, requiring the development of distributed privacy-preserving algorithms. Tensor and matrix factorizations are key components of many processing pipelines. In the distributed setting, differentially private algorithms suffer because they introduce noise to guarantee privacy. This paper designs new and improved distributed and differentially private algorithms for two popular matrix and tensor factorization methods: principal component analysis (PCA) and orthogonal tensor decomposition (OTD). The new algorithms employ a correlated noise design scheme to alleviate the effects of noise and can achieve the same noise level as the centralized scenario. Experiments on synthetic and real data illustrate the regimes in which the correlated noise allows performance matching with the centralized setting, outperforming previous methods and demonstrating that meaningful utility is possible while guaranteeing differential privacy.
description: 39 pages, in review for publication
The Mixmaster Spacetime, Geroch's Transformation and Constants of Motion
Creators: name: Grubisic, Boro
name: Moncrief, Vincent
Publisher: name: arXiv
Year: 1993
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We show that for $U(1)$-symmetric spacetimes on $S^3 \times R$ a constant of motion associated with the well known Geroch transformation, a functional $K[h_{ij},π^{ij}]$, quadratic in gravitational momenta, is strictly positive in an open subset of the set of all $U(1)$-symmetric initial data, and therefore not weakly zero. The Mixmaster initial data appear to be on the boundary of that set. We calculate the constant of motion perturbatively for the Mixmaster spacetime and find it to be proportional to the minisuperspace Hamiltonian to the first order in the Misner anisotropy variables, i.e. weakly zero. Assuming that $K$ is exactly zero for the Mixmaster spacetime, we show that Geroch's transformation, when applied to the Mixmaster spacetime, gives a new \mbox{$U(1)$-symmetric} solution of the vacuum Einstein equations, globally defined on \mbox{$S^2 \times S^1 \times R$},which is non-homogeneous and presumably exhibits Mixmaster-like complicated dynamical behavior.
description: 25 pages, preprint YCTP-20-93, Revtex
title: UMass ADVANCE Faculty Survey Report: STEM Faculty Experience by Gender and Race
Creators: name: Mickey, Ethel L.
Publisher: name: University of Massachusetts Amherst
Year: 2020

description: The UMass ADVANCE program is working to ensure greater equity among faculty through the power of collaboration. In this research brief, we describe some of the key findings from our initial survey, conducted in 2018-19. We will conduct the same survey in 2022-23 to measure the impact of our interventions. In this research brief, we focus on patterns among STEM faculty by race and gender. We explore whether and how race and gender affect STEM faculty inclusion, shared decision-making, and research collaboration.
An affine model of the dynamics of astrophysical discs
Creators: name: Ogilvie, Gordon I.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Thin astrophysical discs are very often modelled using the equations of two-dimensional hydrodynamics. We derive an extension of this model that describes more accurately the behaviour of a thin disc in the absence of self-gravity, magnetic fields and complex internal motions. The ideal fluid theory is derived directly from Hamilton's Principle for a three-dimensional fluid after making a specific approximation to the deformation gradient tensor. We express the equations in Eulerian form after projection on to a reference plane. The disc is thought of as a set of fluid columns, each of which is capable of a time-dependent affine transformation, consisting of a translation together with a linear transformation in three dimensions. Therefore, in addition to the usual two-dimensional hydrodynamics in the reference plane, the theory allows for a deformation of the midplane (as occurs in warped discs) and for the internal shearing motions that accompany such deformations. It also allows for the vertical expansions driven in non-circular discs by a variation of the vertical gravitational field around the horizontal streamlines, or by a divergence of the horizontal velocity. The equations of the affine model embody conservation laws for energy and potential vorticity, even for non-planar discs. We verify that they reproduce exactly the linear theories of three-dimensional warped and eccentric discs in a secular approximation. However, the affine model does not rely on any secular or small-amplitude assumptions and should be useful in more general circumstances.
description: 18 pages, 4 figures, to be published in MNRAS
"The Contribution of Active Galactic Nuclei to the Diffuse Gamma Ray Background"
Creators: name: Johnson, P. A.
name: Mastichiadis, A.
name: Protheroe, R. J.
name: Stanev, T. S.
name: Szabo, A. P.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We consider the emission of high energy to very high energy $γ$-rays in radio-quiet active galactic nuclei (AGN) or the central regions of radio-loud AGN. We use our results to estimate the $γ$-ray flux from the central regions of nearby AGN, and then to calculate the contribution to the diffuse $γ$-ray flux from unresolved AGN.
description: 41 pages of compressed and uuencoded Postscript including 8 figures; hardcopy available on request; SISSA94-01
Additional file 1 of Secular trends in the incidence of major depressive disorder and dysthymia in China from 1990 to 2019
Creators: name: Li, Ming
name: Gao, Wenlong
name: Zhang, Yuqi
name: Luo, Qiuxia
name: Xiang, Yuanyuan
name: Bao, Kai
name: Zaki, Noha
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Mental Health

description: Additional file 1: Supplementary Table 2. Temporal trends of depressive disorders, major depressive disorders and dysthymia in China (1990-2019), results from the joinpoint regression analysis. Supplementary Table 3. The gender-age-specific rates of major depressive disorders and dysthymia in China in 2019 and the percentage changes from 1990-2019. Supplementary Table 4. Relative risks of major depressive disorders and dysthymia in China from 1990 to 2019 due to age, period, and cohort effects.
Analysis of equilibrium and turbulent fluxes across the separatrix in a gyrokinetic simulation
Creators: name: Charidakos, I. Keramidas
name: Myra, J. R.
name: Parker, S.
name: Ku, S.
name: Churchill, R. M.
name: Hager, R.
name: Chang, C. S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The SOL width is a parameter of paramount importance in modern tokamaks as it controls the power density deposited at the divertor plates, critical for plasma-facing material survivability. An understanding of the parameters controlling it has consequently long been sought (Connor et al. 1999 NF 39 2). Prior to Chang et al.(2017 NF 57 11), studies of the tokamak edge have been mostly confined to reduced fluid models and simplified geometries, leaving out important pieces of physics. Here, we analyze the results of a DIII-D simulation performed with the full-f gyrokinetic code XGC1 which includes both turbulence and neoclassical effects in realistic divertor geometry. More specifically, we calculate the particle and heat ExB fluxes along the separatrix, discriminating between equilibrium and turbulent contributions. We find that the density SOL width is impacted almost exclusively by the turbulent electron flux. In this simulation, the level of edge turbulence is regulated by a mechanism we are only beginning to understand: $\nabla B$-drifts and ion X-point losses at the top and bottom of the machine, along with ion banana orbits at the low field side (LFS), result in a complex poloidal potential structure at the separatrix which is the cause of the ExB drift pattern that we observe. Turbulence is being suppressed by the shear flows that this potential generates. At the same time, turbulence, along with increased edge collisionality and electron inertia, can influence the shape of the potential structure by making the electrons non-adiabatic. Moreover, being the only means through which the electrons can lose confinement, it needs to be in a balance with the original direct ion orbit losses to maintain charge neutrality.
description: 14 pages, Submitted for publication to POP
The influence of adequate drug therapy on the clinical symptoms and level of serum amyloid A in patients with chronic obstructive pulmonary disease
Creators: name: Pertseva, T.A.
name: Koval, D.S.
Publisher: name: figshare
Year: 2018
Subjects: subject: 110299 Cardiorespiratory Medicine and Haematology not elsewhere classified
subject: FOS: Clinical medicine
subject: 110303 Clinical Microbiology
subject: Diseases
subject: 110801 Medical Bacteriology
subject: FOS: Health sciences
subject: 110203 Respiratory Diseases

description: The aim of our research was to study the dynamics of the level of SAA in COPD patients in the stable phase of the pathological process against the background of basic therapy. We studied 37 stable COPD patients with II-IV degree of ventilation violations according to the GOLD classification, distributed in two subgroups depending on the adequacy of taking basic therapy. Stable COPD patients, irrespective of the severity of the course of the disease in conditions of inadequate treatment have greater symptom severity, the number of exacerbations over the past year and the level of SAA than patients taking long-term therapy according to COPD severity. Taking therapy corresponding to the severity of the disease within three months by COPD patients helps to reduce the severity of COPD symptoms to the level of these indicators in patients taking adequate therapy for a longer period of time. Treatment of COPD patients which corresponds to the severity of the disease within three months contributes to a significant reduction of SAA level.
Cosmic Ray Driven Outflows in an Ultraluminous Galaxy
Creators: name: Fujita, Akimi
name: Mac Low, Mordecai-Mark
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In models of galaxy formation, feedback driven both by supernova (SN) and active galactic nucleus (AGN) is not efficient enough to quench star formation in massive galaxies. Models of smaller galaxies have suggested that cosmic rays (CRs) play a major role in expelling material from the star forming regions by diffusing SN energy to the lower density outskirts. We therefore run gas dynamical simulations of galactic outflows from a galaxy contained in a halo with $5\times10^{12}$~M$_{\odot}$ that resembles a local ultraluminous galaxy, including both SN thermal energy and a treatment of CRs using the same diffusion approximation as Salem & Bryan. We find that CR pressure drives a low-density bubble beyond the edge of the shell swept up by thermal pressure, but the main bubble driven by SN thermal pressure overtakes it later, which creates a large-scale biconical outflow. CRs diffusing into the disk are unable to entrain its gas in the outflows, yielding a mass-loading rate of only $\sim0.1~\%$ with varied CR diffusion coefficients. We find no significant difference in mass-loading rates in SN driven outflows with or without CR pressure. Our simulations strongly suggest that it is hard to drive a heavily mass-loaded outflow with CRs from a massive halo potential, although more distributed star formation could lead to a different result.
description: MNRAS 477, 531-538 (2018) published in 2018 March 17
Apronopa van Achterberg 1980
Creators: name: Peris-Felipo, Francisco Javier
name: Santa, Fernando
name: van Achterberg, Cornelis
name: Belokobylskij, Sergey A.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Apronopa

description: GenusApronopavan Achterberg, 1980
Apronopa van Achterberg, 1980: 75; Tobias 1986: 195; Fischer 1991: 8; Wharton 1994: 640; Belokobylskij 1998 a: 169, 217; Belokobylskij and Tobias 2007: 10; Yu et al. 2016; Peris-Felipo and Belokobylskij 2018 b: 144.
Type species.
Apronopa haeselbarthi van Achterberg, 1980, by original designation (Figs 2, 3).
Material examined.
Holotype (Apronopa haeselbarthi) Germany: • ♀, Dransfeld, B / L 2. vi. 1966 (Haeselbarth leg.) (ZSSM). Paratypes (Apronopa haeselbarthi) Germany: • 1 ♀, 1 ♂, Schotten, Hessen, Fi., Streu, v. 1967 (Haeselbarth leg.) (♀ in RMNH, ♂ in ZSSM).
Diagnosis.
Mandible small, simple, robust, tridentate. Paraclypeal fovea short, remaining far from inner margin of eyes. Mesoscutum without medio-posterior pit; notauli absent in posterior half of mesoscutum; precoxal sulcus always present; propodeum smooth or with different types of sculpture and sometimes with longitudinal or transverse carinae. Marginal cell of fore wing never shortened; vein r originating approximately from basal quarter of pterostigma; vein 2 - SR always present and distinctly sclerotized; veins m-cu and cu-a distinctly postfurcal; first subdiscal cell always closed postero-apically by CU 1 a vein. Metasoma of ♀ more or less distinctly compressed laterally. First metasomal tergite without dorsope; second tergite often longitudinally striate medially. Ovipositor sheath not longer than metasoma.
Remarks.
This is a small genus with only three described species exclusively from the Palaearctic region (two of these species have an East Palaearctic distribution). Unfortunately, there is no data about its biology. Apronopa is characterised by three distinct diagnostic characters (van Achterberg 1980; Peris-Felipo and Belokobylskij 2018 b): the dorsope of the first metasomal tergite are absent, the ovipositor has a distinct dorsal nodus subapically and the second metasomal tergite is sculptured basally (except in A. levis Papp, 2007). The combination of these features is unknown in other Aspilotina and supports well the separate generic status of this taxon.
description: Published as part of Peris-Felipo, Francisco Javier, Santa, Fernando, van Achterberg, Cornelis & Belokobylskij, Sergey A., 2025, Review of the genera and subgenera of the subtribe Aspilotina (Hymenoptera, Braconidae, Alysiinae), with a new illustrated key, pp. 133-200 in ZooKeys 1229 on pages 133-200, DOI: 10.3897/zookeys.1229.142489
QCD Sum Rule Analysis of the Subleading Isgur-Wise Form Factor $χ_2(v\cdot v')$
Creators: name: Neubert, M.
name: Ligeti, Z.
name: Nir, Y.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a QCD sum rule calculation of the spin-symmetry violating universal function $χ_2(v\cdot v')$, which appears at order $1/m_Q$ in the heavy quark expansion of meson form factors. This function vanishes in the standard approximation, where radiative effects are neglected. For the first time, the complete set of diagrams arising at order $α_s$ is evaluated. In particular, we find $χ_2(1) = -(3.8\pm 0.4)\%$ at zero recoil, indicating that $1/m_Q$ corrections induced by the chromo-magnetic moment operator are small.
description: (10 pages, REVTEX, 2 figures not included) SLAC-PUB-5915, WIS-92/70/Sep-PH
Seasonal stratospheric photochemistry on Uranus and Neptune
Creators: name: Moses, Julianne I.
name: Fletcher, Leigh N.
name: Greathouse, Thomas K.
name: Orton, Glenn S.
name: Hue, Vincent
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: A time-variable 1D photochemical model is used to study the distribution of stratospheric hydrocarbons as a function of altitude, latitude, and season on Uranus and Neptune. The results for Neptune indicate that in the absence of stratospheric circulation or other meridional transport processes, the hydrocarbon abundances exhibit strong seasonal and meridional variations in the upper stratosphere, but that these variations become increasingly damped with depth due to increasing dynamical and chemical time scales. At high altitudes, hydrocarbon mixing ratios are typically largest where the solar insolation is the greatest, leading to strong hemispheric dichotomies between the summer-to-fall hemisphere and winter-to-spring hemisphere. At mbar pressures and deeper, slower chemistry and diffusion lead to latitude variations that become more symmetric about the equator. On Uranus, the stagnant, poorly mixed stratosphere confines methane and its photochemical products to higher pressures, where chemistry and diffusion time scales remain large. Seasonal variations in hydrocarbons are therefore predicted to be more muted on Uranus, despite the planet's very large obliquity. Radiative-transfer simulations demonstrate that latitude variations in hydrocarbons on both planets are potentially observable with future JWST mid-infrared spectral imaging. Our seasonal model predictions for Neptune compare well with retrieved C2H2 and C2H6 abundances from spatially resolved ground-based observations (no such observations currently exist for Uranus), suggesting that stratospheric circulation -- which was not included in these models -- may have little influence on the large-scale meridional hydrocarbon distributions on Neptune, unlike the situation on Jupiter and Saturn.
Safe and free instantons
Creators: name: Sannino, Francesco
name: Skrinjar, Vedran
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigate the instanton dynamics of asymptotically safe and free quantum field theories featuring respectively controllable ultraviolet and infrared fixed points. We start by briefly reviewing the salient points about the instanton calculus for pure Yang Mills (YM) and QCD. We then move on to determine the role of instantons within the controllable regime of the QCD conformal window. In this region we add a fermion-mass operator and determine the density of instantons per unit volume as function of the fermion mass. Finally, for the first time, we extend the instanton calculus to asymptotically safe theories.
description: 34 pages, 15 figures
A Physically based compact I-V model for monolayer TMDC channel MOSFET and DMFET biosensor
Creators: name: Rahman, Ehsanur
name: Shadman, Abir
name: Ahmed, Imtiaz
name: Khan, Saeed Uz Zaman
name: Khosru, Quazi D. M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: In this work, a compact transport model has been developed for monolayer transition metal dichalcogenide (TMDC) channel MOSFET. The analytical model solves the Poisson's equation for the inversion charge density to get the electrostatic potential in the channel. Current is then calculated by solving the drift-diffusion equation. The model makes gradual channel approximation to simplify the solution procedure. The appropriate density of states obtained from the first principle density functional theory simulation has been considered to keep the model physically accurate for monolayer TMDC channel FET. The outcome of the model has been benchmarked against both experimental and numerical quantum simulation results with the help of a few fitting parameters. Using the compact model, detailed output and transfer characteristics of monolayer $WSe_2$ FET have been studied, and various performance parameters have been determined. The study confirms excellent ON and OFF state performances of monolayer $WSe_2$ FET which could be viable for the next generation high-speed, low power applications. Also, the proposed model has been extended to study the operation of a biosensor. A monolayer $MoS_2$ channel based dielectric modulated FET is investigated using the compact model for detection of a biomolecule in a dry environment.
Positively charged covalent organic framework and its application in the dispersive solid-phase extraction of ultraviolet-filters from food packaging material migrants
Creators: name: Li, Yanxin
name: Liu, Hongzhan
name: Wu, Xia
name: Wu, Ting
name: Qiu, Chunpeng
name: Zhang, Shijuan
name: Liu, Huihui
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Covalent organic frameworks (COFs) show excellent property, such as high porosity and excellent structure stability and were well applied in fields such as catalysis and adsorption, but most of the COFs showed similar structure and thus similar adsorption performance. Modification of simple COFs to enhance its adsorption performance in separation technique is an important issue. In this study, quaternary ammonium groups with long hydrophobic chain were introduced into a simple COF (TpPa-1) for the first time. The positively charged COF (PC-TpPa-1) can form electrostatic interaction and hydrophobic effect with negatively charged analytes, and showed good adsorption performance for ultraviolet-filters (UV filters). Under the optimum conditions, i.e. adsorbent amount 20 mg, pH = 7, 1.0 mL acetonitrile as eluent, the obtained recoveries for all UV filters were in the range of 86.4–96.7%.The developed method was successfully applied to the determination of UV filters from food packaging material migrants with the aid of HPLC as a detector.
title: ADCO, Premier cartulaire de Saint-Étienne de Dijon (XIIe siècle), Cart. 21 (G 125), 71 folios, f. 00126
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Premier cartulaire de Saint-Étienne de Dijon (XIIe siècle), Archives départementales de la Côte-d'Or, Cart. 21 (G 125), 71 folios, f. 00126, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Premier cartulaire de Saint-Étienne de Dijon (XIIe siècle), Archives départementales de la Côte-d'Or, Cart. 21 (G 125), 71 folios, f. 00126, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Strategies for the Follow-up of Gravitational Wave Transients with the Cherenkov Telescope Array
Creators: name: Bartos, Imre
name: Di Girolamo, Tristano
name: Gair, Jonathan R.
name: Hendry, Martin
name: Heng, Ik Siong
name: Humensky, T. Brian
name: Marka, Szabolcs
name: Marka, Zsuzsa
name: Messenger, Chris
name: Mukherjee, Reshmi
name: Nieto, Daniel
name: O'Brien, Paul
name: Santander, Marcos
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The observation of the electromagnetic counterpart of gravitational-wave (GW) transient GW170817 demonstrated the potential in extracting astrophysical information from multimessenger discoveries. The forthcoming deployment of the first telescopes of the Cherenkov Telescope Array (CTA) observatory will coincide with Advanced LIGO/Virgo's next observing run, O3, enabling the monitoring of gamma-ray emission at E > 20 GeV, and thus particle acceleration, from GW sources. CTA will not be greatly limited by the precision of GW localization as it will be be capable of rapidly covering the GW error region with sufficient sensitivity. We examine the current status of GW searches and their follow-up effort, as well as the status of CTA, in order to identify some of the general strategies that will enhance CTA's contribution to multimessenger discoveries.
description: 10 pages
Quantum State and Spontaneous Symmetry Breaking in Gravity
Creators: name: Gonzalez-Diaz, Pedro F.
Publisher: name: arXiv
Year: 1993
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A spontaneous symmetry breaking mechanism is used in quantum gravity to obtain a convergent positive definite density-matrix as the most general quantum state of Euclidean wormholes
description: 4p
Extreme statistics and index distribution in the classical $1d$ Coulomb gas
Creators: name: Dhar, Abhishek
name: Kundu, Anupam
name: Majumdar, Satya N.
name: Sabhapandit, Sanjib
name: Schehr, Gregory
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We consider a one-dimensional gas of $N$ charged particles confined by an external harmonic potential and interacting via the one-dimensional Coulomb potential. For this system we show that in equilibrium the charges settle, on an average, uniformly and symmetrically on a finite region centred around the origin. We study the statistics of the position of the rightmost particle $x_{\max}$ and show that the limiting distribution describing its typical fluctuations is different from the Tracy-Widom distribution found in the one-dimensional log-gas. We also compute the large deviation functions which characterise the atypical fluctuations of $x_{\max}$ far away from its mean value. In addition, we study the gap between the two rightmost particles as well as the index $N_+$, i.e., the number of particles on the positive semi-axis. We compute the limiting distributions associated to the typical fluctuations of these observables as well as the corresponding large deviation functions. We provide numerical supports to our analytical predictions. Part of these results were announced in a recent Letter, Phys. Rev. Lett. 119, 060601 (2017).
description: 34 pages, 8 figures
Chiral effective action with heavy quark symmetry
Creators: name: Nowak, M. A.
name: Rho, M.
name: Zahed, I.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We derive an effective action combining chiral and heavy quark symmetry, using approximate bosonization techniques of QCD. We explicitly show that the heavy-quark limit is compatible with the large $N_c$ (number of color) limit in the meson sector, and derive specific couplings between the light and heavy mesons ($D$, $D^*$, ...) and their chiral partners. The relevance of this effective action to solitons with heavy quarks describing heavy baryons is discussed.
description: 14 pages, SUNY-NTG-92/27