cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Analytic derivation of the non-linear gluon distribution function
Creators: name: Boroun, G. R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the present article, two analytical solutions based on the Laplace transforms method for the linear and non-linear gluon distribution functions have been presented at low values of $x$. These linear and non-linear methods are presented based on the solutions of the Dokshitzer-Gribov- Lipatov-Altarelli-Parisi (DGLAP) evolution equation and the Gribov-Levin-Ryskin Mueller-Qiu (GLR-MQ) equation at the leading-order accuracy in perturbative QCD respectively. The gluon distributions are obtained directly in terms of the parametrization of structure function $F_{2}(x,Q^{2})$ and its derivative and compared with the results from the parametrization models. The $n_{f}$ changes at the threshold are considered in the numerical results. The effects of the non-linear corrections are visible as $Q^{2}$ decreases and vanish as $Q^{2}$ increases. The nonlinear corrections tame the behavior of the gluon distribution function at low $x$ and $Q^{2}$ in comparison with the parametrization models.
description: arXiv admin note: text overlap with arXiv:2109.08878
Additional file 1 of Phylogenomics of five Pseudanabaena cyanophages and evolutionary traces of horizontal gene transfer
Creators: name: Zhu, Jie
name: Yang, Feng
name: Du, Kang
name: Wei, Zi-Lu
name: Wu, Qing-Fa
name: Chen, Yuxing
name: Li, Wei-Fang
name: Li, Qiong
name: Zhou, Cong-Zhao
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Supplementary figures and tables.
Investigation of the Effect of Quantum Measurement on Parity-Time Symmetry
Creators: name: Wang, Wei-Chen
name: Xie, Yi
name: Zhang, Man-Chao
name: Zhang, Jie
name: Wu, Chun-Wang
name: Chen, Ting
name: Ou, Bao-Quan
name: Wu, Wei
name: Chen, Ping-Xing
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Symmetry, including the parity-time ($\mathcal{PT}$)-symmetry, is a striking topic, widely discussed and employed in many fields. It is well-known that quantum measurement can destroy or disturb quantum systems. However, can and how does quantum measurement destroy the symmetry of the measured system? To answer the pertinent question, we establish the correlation between the quantum measurement and Floquet $\mathcal{PT}$-symmetry and investigate for the first time how the measurement frequency and measurement strength affect the $\mathcal{PT}$-symmetry of the measured system using the $^{40}\mathrm{Ca}^{+}$ ion. It is already shown that the measurement at high frequencies would break the $\mathcal{PT}$ symmetry. Notably, even for an inadequately fast measurement frequency, if the measurement strength is sufficiently strong, the $\mathcal{PT}$ symmetry breaking can occur. The current work can enhance our knowledge of quantum measurement and symmetry and may inspire further research on the effect of quantum measurement on symmetry.
New Tsallis Holographic Dark Energy
Creators: name: Pandey, Bramha Dutta
name: P, Suresh Kumar
name: Pankaj
name: Sharma, Umesh Kumar
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: Tsallis entropy is a generalization of the Boltzmann-Gibbs entropy in statistical theory which uses a parameter $δ$ to measure the deviation from the standard scenario quantitatively. Using concepts of Tsallis entropy and future event horizon, we construct a new Tsallis holographic dark energy model. The parameters $c$ and $δ$ will be used to characterize various aspects of the model. Analytical expressions for various cosmological parameters such as the differential equation describing the evolution of the effective dark energy density parameter, the equation of state parameter and the deceleration parameter are obtained. The equation of state parameter for the current model exhibits the pure quintessence behaviour for $c>1$, quintom behaviour for $c<1$ whereas the $Λ$CDM model is recovered for $c=1$. To analyze the thermal history of the universe, we obtained the expression for the deceleration parameter and found that for $z \approx 0.6$, the phase transits from deceleration to acceleration.
description: 14 pages, 7 figures
Pseudo-rodlike molecules with hockey-stick-shaped mesogen
Creators: name: E-Joon Choi
name: Park, Kyung-Min
name: Dae-Yoon Kim
name: Kwang-Un Jeong
name: Lee, Ji-Hoon
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Hockey-stick-shaped molecules were newly synthesised to obtain pseudo-rodlike molecules. The designed molecules consist of a polar terminal ring (i.e. 2,3,4-, 2,4,6- or 3,4,5-trifluorophenyl group), a rigid middle block (i.e. four rings with aligned ester linkages) and a flexible terminal chain (i.e. dodecyloxy group). We found that the compounds with 2,3,4- and 3,4,5-trifluorophenyl groups formed a smectic A mesophase with head-to-head bi-layer building blocks, whereas the compound with 2,4,6-trifluorophenyl group formed a nematic mesophase. This might be concerned with the behaviour of pseudo-rodlike molecules
Experimental materials
Creators: name: Krishna, Anand
name: Lüders, Tabea
Publisher: name: OSF Registries
Year: 2021

description: In the interest of saving server space, only the new video stimuli compared to the prior study referenced in the preregistration script are uploaded here. Thus, each topic only has one speaker gender. The complementary videos may be found at:

https://osf.io/ry492/
Negative string tension of higher-charge Schwinger model via digital quantum simulation
Creators: name: Honda, Masazumi
name: Itou, Etsuko
name: Kikuchi, Yuta
name: Tanizaki, Yuya
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Lattice (hep-lat)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study some properties of generalized global symmetry for the charge-$q$ Schwinger model in the Hamiltonian formalism, which is the $(1+1)$-dimensional quantum electrodynamics with a charge-$q$ Dirac fermion. This model has the $\mathbb{Z}_q$ $1$-form symmetry, which is a remnant of the electric $U(1)$ $1$-form symmetry in the pure Maxwell theory. It is known that if we put the theory on closed space, then the Hilbert space is decomposed into $q$ distinct sectors, called universes and some states with higher energy density do not decay to the ground state due to the selection rule of the $1$-form symmetry. Even with open boundaries, we can observe the stability of such states by seeing a negative string tension behavior, meaning that opposite charges repel with each other. We develop a method based on the adiabatic state preparation to see this feature with digital quantum simulation and confirm it using a classical simulator of quantum devices. Especially, we measure local energy density and see how it jumps between inside and outside of insertion of the probe charges. We explicitly see that the energy density inside is lower than the outside one. This is a clear signature of the negative string tension.
description: 35 pages, 8 figures, (v2) reference added
Additional file 1: of HIF prolyl hydroxylase inhibition protects skeletal muscle from eccentric contraction-induced injury
Creators: name: Billin, Andrew
name: Honeycutt, Samuel
name: McDougal, Alan
name: Kerr, Jaclyn
name: Chen, Zhe
name: Freudenberg, Johannes
name: Rajpal, Deepak
name: Luo, Guizhen
name: Kramer, Henning
name: Geske, Robert
name: Fang, Frank
name: Yao, Bert
name: Clark, Richard
name: Lepore, John
name: Cobitz, Alex
name: Miller, Ram
name: Nosaka, Kazunori
name: Hinken, Aaron
name: Russell, Alan
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Hematology

description: Figure S1. Prolyl hydroxylase inhibitors protect muscle at doses that raise EPO but not VEGF. (a) Effect of different daily doses of GSK360 on contraction induced injury in mice. Mice were treated with vehicle or the indicated dose of GSK360 daily. Data are normalized to pre-damage force (n = 8). (b) Effect of co-treatment with EPO neutralizing antibody and GSK360 for 3 days on circulating red blood cells and hematocrit (n = 8). All data in the figure are shown as the mean ± SEM. Two-way ANOVA followed by Holm-Sidak’s test corrected for multiple comparisons; **P < 0.01 as compared to vehicle dosed cohort. (PDF 224 kb)
Learning feedback control strategies for quantum metrology
Creators: name: Fallani, Alessio
name: Rossi, Matteo A. C.
name: Tamascelli, Dario
name: Genoni, Marco G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider the problem of frequency estimation for a single bosonic field evolving under a squeezing Hamiltonian and continuously monitored via homodyne detection. In particular, we exploit reinforcement learning techniques to devise feedback control strategies achieving increased estimation precision. We show that the feedback control determined by the neural network greatly surpasses in the long-time limit the performances of both the "no-control" strategy and the standard "open-loop control" strategy, which we considered as benchmarks. We indeed observe how the devised strategy is able to optimize the nontrivial estimation problem by preparing a large fraction of trajectories corresponding to more sensitive quantum conditional states.
description: 11 pages, 8 figures, close to published version
Dinuclear copper(I) complexes of N-methylbenzothiazole-2-thione: synthesis, structures, antibacterial activity and DNA interaction
Creators: name: D. Varna
name: G. Psomas
name: T. Choli-Papadopoulou
name: R. Papi
name: A. G. Hatzidimitriou
name: P. Aslanidis
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: Three copper(I) halide complexes containing N-methylbenzothiazole-2-thione (mbtt) and triphenylphosphine (PPh3) have been prepared and structurally characterized by X-ray single-crystal analysis. Copper(I) halide precursors [CuΧ(PPh3)]4 (X = Cl, Br, I) react with mbtt in 1 : 4 M ratio to give complexes of formula [CuΧ(mbtt)(PPh3)]2. Hereby, dimerization is achieved in case of copper(I) chloride and bromide via halide bridges, while copper(I) iodide gives the binuclear thione-S-bridged dimer. The new complexes show moderate in vitro antibacterial activity against certain bacterial strains. The interaction of the compounds with calf-thymus DNA was monitored via UV–vis spectroscopy, DNA-viscosity measurements and their competition with ethidium bromide for the DNA intercalation sites studied by fluorescence emission spectroscopy. Intercalation was revealed as the probable mode of binding.
Kramers-Wannier-like duality defects in (3+1)d gauge theories
Creators: name: Kaidi, Justin
name: Ohmori, Kantaro
name: Zheng, Yunqin
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We introduce a class of non-invertible topological defects in (3+1)d gauge theories whose fusion rules are the higher-dimensional analogs of those of the Kramers-Wannier defect in the (1+1)d critical Ising model. As in the lower-dimensional case, the presence of such non-invertible defects implies self-duality under a particular gauging of their discrete (higher-form) symmetries. Examples of theories with such a defect include SO(3) Yang-Mills (YM) at $θ= π$, $\mathcal{N}=1$ SO(3) super YM, and $\mathcal{N}=4$ SU(2) super YM at $τ= i$. We also introduce an analogous construction in (2+1)d, and give a number of examples in Chern-Simons-matter theories.
description: 12 pages; v3: publication version
Dinuclear copper(I) complexes of N-methylbenzothiazole-2-thione: Synthesis, structures, antibacterial activity and DNA interactions
Creators: name: D. Varna
name: G. Psomas
name: T. Choli-Papadopoulou
name: R. Papi
name: A.G. Hatzidimitriou
name: P. Aslanidis
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: Three copper(I) halide complexes containing N-methylbenzothiazole-2-thione (mbtt) and triphenylphosphine (PPh3) have been prepared and structurally characterized by X-ray single-crystal analysis. Copper(I) halide precursors [CuΧ(PPh3)]4 (X = Cl, Br, I) react with mbtt in 1:4 molar ratio to give complexes of formula [CuΧ(mbtt)(PPh3)]2. Hereby, dimerization is achieved in case of copper(I) chloride and bromide via halide bridges, while copper(I) iodide gives the binuclear thione-S-bridged dimer. The new complexes show moderate in vitro antibacterial activity against certain bacterial strains. The interaction of the compounds with calf-thymus DNA was monitored via UV-Vis spectroscopy, DNA-viscosity measurements and their competition with ethidium bromide for the DNA intercalation sites studied by fluorescence emission spectroscopy. Intercalation was revealed as the probable mode of binding.
Use of zoledronic acid in antiosteoporosis treatment is associated with a decreased blood lipid level in postmenopausal women with osteoporosis: a cohort study in China
Creators: name: Luo, Wei
name: Zhang, Jin
name: Xu, Ling
name: Zhou, Yao
name: Xu, Dan
name: Lv, Qiuju
name: Xiao, Yi
name: Yang, Qin
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: This cohort study aimed to evaluate the protective effects of zoledronic acid (ZA) in lipidemia in postmenopausal women with osteoporosis. A total of 668 postmenopausal women with osteoporosis were regularly followed up for 12 months between January 2018 and August 2021 in the department of endocrinology and the health examination center of the hospital. They were divided into group I and group II depending on lipid metabolism disorder; Group II received atorvastatin 20 mg/d orally. Groups I and II were divided into experimental group (ZA exposure) and control group (ZA nonexposure). In group I, which was the ZA exposure group, the level of low-density lipoprotein cholesterol (LDL-C) was significantly lower than that before ZA treatment (P = 0.017); in the ZA nonexposure group, the levels of LDL-C, total cholesterol (TC), and triglycerides (TG) significantly increased after 12 months of follow-up (P = 0.005, P < 0.001, and P = 0.001). At the baseline, no significant difference was found in blood lipid indicators between the ZA exposure and nonexposure groups (P > 0.05), but the levels of LDL-C and TC in the exposed group significantly decreased after 12 months of follow-up (P = 0.008 and P = 0.027).  In group II, which was the ZA exposure group, the levels of LDL-C and TC were significantly lower than those before ZA treatment (P < 0.001 and P < 0.001). At the baseline, the ZA exposure and nonexposure groups had no significant difference in blood lipid indicators (P > 0.05), but the levels of LDL-C and TC significantly decreased in the exposed group after 12 months of follow-up (P < 0.001 and P = 0.003). This cohort study found that ZA might exert a protective effect on lipid metabolism in postmenopausal women with osteoporosis. In postmenopausal women with lipid disorders suffering from osteoporosis, the treatment with ZA combined with atorvastatin significantly reduced the level of blood lipid compared with atorvastatin alone.
Magnetotropic Response in Ruthenium Chloride
Creators: name: Mandal, Ipsita
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We consider the exchange couplings present in an effective Hamiltonian of $α$-RuCl$_3$, known as the K-$Γ$ model. This material has a honeycomb lattice, and is expected to be a representative of the Kitaev materials (which can realize the 2d Kitaev model). However, the behaviour of RuCl$_3$ shows that the exchange interactions of the material are not purely Kitaev-like, especially because it has an antiferromagnetic ordering at low temperatures and under low strengths of an externally applied magnetic field. Fitting the data obtained from the measurements of the magnetotropic coefficient (the thermodynamic coefficient associated with magnetic anisotropy), reported in Nature Physics 17, 240-244 (2020), we estimate the values of the exchange couplings of the effective Hamiltonian. The fits indicate that the Kitaev couplings are subdominant to the other exchange couplings.
description: Published version
Age, maturation and serum lipid parameters: findings from the German Health Survey for Children and Adolescents
Creators: name: Schienkiewitz, Anja
name: Truthmann, Julia
name: Ernert, Andrea
name: Wiegand, Susanna
name: Schwab, Karl Otfried
name: Scheidt-Nave, Christa
Publisher: name: Robert Koch-Institut
Year: 2019
Subjects: subject: Cholesterol
subject: Lipoprotein
subject: Population based study
subject: Children
subject: Adolescents
subject: 610 Medizin und Gesundheit

description: Background Recommendations on preventive lipid screening among children and adolescents remain controversial. The aim of the study was to assess age and puberty-related changes in serum lipids, including total cholesterol (TC), and high-density (HDL-C) and non-high-density lipoprotein cholesterol (Non-HDL-C). Methods Using cross-sectional data from the National Health Interview and Examination Survey for Children and Adolescents in Germany (KiGGS 2003–2006; N = 13,676; 1–17 years), changes in distributions of serum lipids were visualized according to sex, age and maturation. Youth aged 10–17 years were classified as prepubescent, early/mid-puberty, and mature/advanced puberty. Multiple linear regressions were used to quantify the impact of pubertal stage on serum lipid levels, adjusted for potential confounding factors. Results Among children 1–9 years mean serum lipid measures increased with age, with higher mean TC and Non-HDL-C among girls than boys. Among children 10–17 years, advanced pubertal stage was independently related to lower lipid measures. Adjusted mean TC, HDL-C and Non-HDL-C was 19.4, 5.9 and 13.6 mg/dL lower among mature/advanced puberty compared to prepubescent boys and 11.0, 4.0 and 7.0 mg/dL lower in mature/advanced puberty compared to prepubescent girls. Conclusions Lipid concentrations undergo considerable and sex-specific changes during physical growth and sexual maturation and significantly differ between pubertal stages. Screening recommendations need to consider the fluctuations of serum lipids during growth and sexual maturation.
Investigation of the elemental partitioning behaviour and site preference in ternary model nickel-based superalloys by atom probe tomography and first-principles calculations
Creators: name: S. H. Liu
name: C. P. Liu
name: W. Q. Liu
name: X. N. Zhang
name: P. Yan
name: C. Y. Wang
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: Hematology

description: The topologically close-packed phase formation is heavily influenced by the concentrations of Co, Ru, and Cr in Ni-based superaloys. For this purpose, we investigate the partitioning behaviour and site preference of these additions in the model Ni–Al–X single crystal superalloys by atom probe tomography and first-principles calculations. Compared with the commercial multicomponent superalloys, Co and Ru still strongly partition to the phase, while Cr weakly partitions to the phase in the ternary model alloys. Based on the phase composition analyses, Ru and Cr atoms preferentially substitute for the Al sublattice sites, whereas Co atoms substitute at both Al and Ni sublattice sites in the ordered - phase. First-principles calculations on the substitutional formation energies at 0 K were performed to understand the site preference, and the partitioning coefficient of additions was given in a quantitative model. The partitioning behaviour and site preference of Co, Ru, and Cr by theoretical calculations are consistent with the experimental results.
Cylindrically symmetric and plane-symmetric solutions in $f(R)$ theory via Noether symmetries
Creators: name: Öz, Işıl Başaran
name: Bamba, Kazuharu
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The $f(R)$ theory is considered for static cylindrically symmetric and plane-symmetric spacetimes. In order to find solutions to the field equations of these models, the Noether symmetry method is used. First, we examine the GR case for cylindrically symmetrical space-time with the $w=-1$ dark energy state. Then, with the assumption of $f(R) = f_0R^n$, cases with matter and non-matter are examined and general solutions are determined for both space-times. Thus, it is shown that inclusive new solutions are obtained, considering the Noether symmetric conditions. In addition, the GR limit for each cases are examined.
description: 9 pages, no figures, version accepted for publication in the European Physical Journal C. arXiv admin note: text overlap with arXiv:2109.08938
A scalable elliptic solver with task-based parallelism for the SpECTRE numerical relativity code
Creators: name: Vu, Nils L.
name: Pfeiffer, Harald P.
name: Bonilla, Gabriel S.
name: Deppe, Nils
name: Hébert, François
name: Kidder, Lawrence E.
name: Lovelace, Geoffrey
name: Moxon, Jordan
name: Scheel, Mark A.
name: Teukolsky, Saul A.
name: Throwe, William
name: Wittek, Nikolas A.
name: Włodarczyk, Tom
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Elliptic partial differential equations must be solved numerically for many problems in numerical relativity, such as initial data for every simulation of merging black holes and neutron stars. Existing elliptic solvers can take multiple days to solve these problems at high resolution and when matter is involved, because they are either hard to parallelize or require a large amount of computational resources. Here we present a new solver for linear and nonlinear elliptic problems that is designed to scale with resolution and to parallelize on computing clusters. To achieve this we employ a discontinuous Galerkin discretization, an iterative multigrid-Schwarz preconditioned Newton-Krylov algorithm, and a task-based parallelism paradigm. To accelerate convergence of the elliptic solver we have developed novel subdomain-preconditioning techniques. We find that our multigrid-Schwarz preconditioned elliptic solves achieve iteration counts that are independent of resolution, and our task-based parallel programs scale over 200 million degrees of freedom to at least a few thousand cores. Our new code solves a classic initial data problem for binary black holes faster than the spectral code SpEC when distributed to only eight cores, and in a fraction of the time on more cores. It is publicly accessible in the next-generation SpECTRE numerical relativity code. Our results pave the way for highly parallel elliptic solves in numerical relativity and beyond.
description: 25 pages, 20 figures, published version. Results are reproducible with the ancillary input files
Use of zoledronic acid in antiosteoporosis treatment is associated with a decreased blood lipid level in postmenopausal women with osteoporosis: A cohort study in China
Creators: name: Luo, Wei
name: Zhang, Jin
name: Xu, Ling
name: Zhou, Yao
name: Xu, Dan
name: Lv, Qiuju
name: Xiao, Yi
name: Yang, Qin
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: This cohort study aimed to evaluate the protective effects of zoledronic acid (ZA) in lipidemia in postmenopausal women with osteoporosis. A total of 668 postmenopausal women with osteoporosis were regularly followed up for 12 months between January 2018 and August 2021 in the department of endocrinology and the health examination center of the hospital. They were divided into group I and group II depending on lipid metabolism disorder; Group II received atorvastatin 20 mg/d orally. Groups I and II were divided into experimental group (ZA exposure) and control group (ZA nonexposure). In group I, which was the ZA exposure group, the level of low-density lipoprotein cholesterol (LDL-C) was significantly lower than that before ZA treatment (P = 0.017); in the ZA nonexposure group, the levels of LDL-C, total cholesterol (TC), and triglycerides (TG) significantly increased after 12 months of follow-up (P = 0.005, P < 0.001, and P = 0.001). At the baseline, no significant difference was found in blood lipid indicators between the ZA exposure and nonexposure groups (P > 0.05), but the levels of LDL-C and TC in the exposed group significantly decreased after 12 months of follow-up (P = 0.008 and P = 0.027).  In group II, which was the ZA exposure group, the levels of LDL-C and TC were significantly lower than those before ZA treatment (P < 0.001 and P < 0.001). At the baseline, the ZA exposure and nonexposure groups had no significant difference in blood lipid indicators (P > 0.05), but the levels of LDL-C and TC significantly decreased in the exposed group after 12 months of follow-up (P < 0.001 and P = 0.003). This cohort study found that ZA might exert a protective effect on lipid metabolism in postmenopausal women with osteoporosis. In postmenopausal women with lipid disorders suffering from osteoporosis, the treatment with ZA combined with atorvastatin significantly reduced the level of blood lipid compared with atorvastatin alone.
title: 01_0134
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
A class of sulfonamides as carbonic anhydrase I and II inhibitors
Creators: name: Gokcen, Taner
name: Ilhami Gulcin
name: Ozturk, Turan
name: Goren, Ahmet C.
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: 60506 Virology

description: Four groups of novel sulfonamide derivatives: (i) acetoxybenzamide, (ii) triacetoxybenzamide, (iii) hydroxybenzamide and (iv) trihydroxybenzamide, all having thiazole, pyrimidine, pyridine, isoxazole and thiadiazole moieties were prepared and their inhibitory effects were studied on two metalloenzymes, i.e. carbonic anhydrase isozymes (hCA I and II), purified from human erythrocyte cells by Sepharose-4B-l-tyrosine-sulfanilamide affinity chromatography. These enzymes are present in almost all living organisms to catalyse the synthesis of bicarbonate ion (HCO3−) from carbon dioxide and water. The sulfonamide derivatives were found to be active against hCA I and II in the range of 2.62–136.54 and 5.74–210.58 nM, respectively.
A Finite-Sampling, Operational Domain Specific, and Provably Unbiased Connected and Automated Vehicle Safety Metric
Creators: name: Weng, Bowen
name: Capito, Linda
name: Ozguner, Umit
name: Redmill, Keith
Publisher: name: arXiv
Year: 2021
Subjects: subject: Robotics (cs.RO)
subject: Systems and Control (eess.SY)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: A connected and automated vehicle safety metric determines the performance of a subject vehicle (SV) by analyzing the data involving the interactions among the SV and other dynamic road users and environmental features. When the data set contains only a finite set of samples collected from the naturalistic mixed-traffic driving environment, a metric is expected to generalize the safety assessment outcome from the observed finite samples to the unobserved cases by specifying in what domain the SV is expected to be safe and how safe the SV is, statistically, in that domain. However, to the best of our knowledge, none of the existing safety metrics are able to justify the above properties with an operational domain specific, guaranteed complete, and provably unbiased safety evaluation outcome. In this paper, we propose a novel safety metric that involves the $α$-shape and the $ε$-almost robustly forward invariant set to characterize the SV's almost safe operable domain and the probability for the SV to remain inside the safe domain indefinitely, respectively. The empirical performance of the proposed method is demonstrated in several different operational design domains through a series of cases covering a variety of fidelity levels (real-world and simulators), driving environments (highway, urban, and intersections), road users (car, truck, and pedestrian), and SV driving behaviors (human driver and self driving algorithms).
Functional characterization of selective exosite-binding inhibitors of matrix metalloproteinase-13 (MMP-13) – experimental validation in human breast and colon cancer
Creators: name: Roopa Kothapalli
name: Kodappully Sivaraman Siveen
name: Tan, Tuan Zea
name: Thiery, Jean Paul
name: Kumar, Alan Prem
name: Sethi, Gautam
name: Kunchithapadam Swaminathan
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biochemistry
subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Considering the pathological significance of MMP-13 in breast and colon cancers, exosite-based inhibition of the C-terminal hemopexin (Hpx) domain could serve as an alternative strategy to develop selective inhibitors for MMP-13.Two of six lead compounds, compound 5 (2,3-dihydro-1,4-benzodioxine-5-carboxylic acid) and compound 6 (1-acetyl-4-hydroxypyrrolidine-2-carboxylic acid) exhibited considerable inhibitory activity against MMP-13. Complementing to this study, we have also shown the gene expression levels of MMP-13 within the subtypes of colon and breast cancers classified from patients’ tissue samples to provide a better understanding on which subtype of breast cancer patients would get benefited by MMP-13 inhibitors.Our current results show that compounds 5 and 6 could effectively inhibit MMP-13 and provide specific therapeutic possibilities in the treatment of inflammatory disorders and cancers. The characterization of these lead compounds would provide a better mechanistic understanding of exosite-based inhibition of MMP-13, which could overcome the challenges in the identification of other MMP catalytic domain-specific inhibitors. Exosite inhibition of matrix metalloproteinase-13.
Relativistic Orbital Optimized Density Functional Theory for Accurate Core-Level Spectroscopy
Creators: name: Cunha, Leonardo A.
name: Hait, Diptarka
name: Kang, Richard
name: Mao, Yuezhi
name: Head-Gordon, Martin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Core-level spectra of 1s electrons of elements heavier than Ne show significant relativistic effects. We combine advances in orbital optimized DFT (OO-DFT) with the spin-free exact two-component (X2C) model for scalar relativistic effects, to study K-edge spectra of third period elements. OO-DFT/X2C is found to be quite accurate at predicting energies, yielding $\sim 0.5$ eV RMS error vs experiment with the modern SCAN (and related) functionals. This marks a significant improvement over the $>50$ eV deviations that are typical for the popular time-dependent DFT (TDDFT) approach. Consequently, experimental spectra are quite well reproduced by OO-DFT/X2C, sans empirical shifts for alignment. OO-DFT/X2C combines high accuracy with ground state DFT cost and is thus a promising route for computing core-level spectra of third period elements. We also explored K and L edges of 3d transition metals to identify limitations of the OO-DFT/X2C approach in modeling the spectra of heavier atoms.
Higher order approximations to the longitudinal structure function $F_{L}$ from the parametrization of $F_{2}$ based on the Laplace transformation
Creators: name: Boroun, G. R.
name: Rezaei, B.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We describe the determination of the longitudinal structure function $F_{L}$ at NLO and NNLO approximations, using Laplace transform techniques, into the parametrization of $F_{2}(x,Q^{2})$ and its derivative with respect to $\ln{Q^{2}}$ at low values of the Bjorken variable $x$. The obtained results are comparable with others by considering the effect of the charm quark mass to the longitudinal structure function, which leads to rescaling variable for $n_{f}=4$. Numerical calculations and comparison with H1 data demonstrate that the suggested method provides reliable $F_{L}(x,Q^{2})$ at small $x$ in a wide range of $Q^{2}$ values and can be applied as well in analyses of ultra-high energy processes with cosmic neutrinos. The obtained longitudinal structure functions with and without the LHeC simulated uncertainties [CERN-ACC-Note-2020-0002, LHeC Collaboration and FCC-he Study Group, P. Agostini et al., J. Phys. G: Nucl. Part. Phys. {\bf48}, 110501(2021).] are compared with the H1 Collaboration data [Eur.Phys.J.C{\bf74}, 2814(2014) and Eur.Phys.J.C{\bf71}, 1579 (2011)] and with the results from CT18 [Phys.Rev.D{\bf103}, 014013(2021)] parametrization model at NLO and NNLO approximations.
description: Will be appear in Phys.Rev.D
title: Foreigners, aliens, and strangers
title: foreign-born migration and settlement in England and Wales, 1851-1911
titleType: Subtitle
Creators: name: Perry, James
Publisher: name: Lancaster University
Year: 2020
Subjects: Migration
I-CeM
Settlement
Return migration
GIS

description: Migration into Britain is not a contemporary phenomenon; yet, nineteenth-century British migration history is disproportionately weighted towards those who left. In the nineteenth-century, hundreds of thousands of migrants arrived and settled in England and Wales. Yet, important gaps remain in the literature with respect to how migrants settled, integrated, and interacted with the host society. This thesis utilises a datadriven approach to investigate the composition and behaviours of foreign-born persons in England and Wales during the period 1851-1911 and establish who they were, where they came from, and what they did after arrival. Specifically, this thesis asks ‘to what extent did the foreign-born population integrate or segregate from the nativeborn population?’ Using the recently released Integrated Census Microdata (I-CeM), this thesis is the first to analyse the entire foreign-born population of England and Wales at an individual-level. Key themes considered in this thesis includes the demography and structure of foreign-born households, socio-economic composition, and spatial distribution of migrants. Two case studies, one from Newcastle upon Tyne, and another from East London, are used to contrast the residentially segregating behaviours of the migrant populations. A series of key findings are presented in this work. For example, less than twenty per cent of the migrant population lived exclusively with other migrants, indicating a tendency to interact with the host society. Taken holistically, therefore, this thesis establishes the national landscape of migrant composition, activity, and settlement, and provides a large-scale reconstitution of the foreign-born population and its different components.
Inner workings of fractional quantum Hall parent Hamiltonians: A matrix product state point of view
Creators: name: Schossler, Matheus
name: Bandyopadhyay, Sumanta
name: Seidel, Alexander
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study frustration-free Hamiltonians of fractional quantum Hall (FQH) states from the point of view of the matrix product state (MPS) representation of their ground and excited states. There is a wealth of solvable models relating to FQH physics, which, however, is mostly derived and analyzed from the vantage point of first-quantized "analytic clustering properties". In contrast, one obtains long-ranged frustration-free lattice models when these Hamiltonians are studied in an orbital basis, which is the natural basis for the MPS representation of FQH states. The connection between MPS-like states and frustration-free parent Hamiltonians is the central guiding principle in the construction of solvable lattice models, but thus far, only for short-range Hamiltonians and MPSs of finite bond dimension. The situation in the FQH context is fundamentally different. Here we expose the direct link between the infinite-bond-dimension MPS structure of Laughlin-conformal field theory (CFT) states and their parent Hamiltonians. While focusing on the Laughlin state, generalizations to other CFT-MPSs will become transparent.
description: published version
Supplementary document for Enhanced terahertz sensitivity of dilute aqueous adrenaline solution with an asymmetric hexagonal ring structure - 5706110.pdf
Creators: name: Lu, Shaohua
name: Zhao, Jingjing
name: Zhou, Di
name: Huang, Jialiang
name: Sun, Yiling
name: SUN, Yiwen
name: Qian, Zhengfang
name: Fan, Shuting
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: Uncategorized

description: supplementary 1
Surface metabolites of the brown alga Taonia atomaria have the ability to regulate epibiosis
Creators: name: Ahlem Othmani
name: Jean-François Briand
name: Ayé, Mireille
name: Molmeret, Maëlle
name: Culioli, Gérald
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: Plant Biology

description: This study aimed to improve understanding of the strategies developed by the Mediterranean seaweed Taonia atomaria to chemically control bacterial epibiosis. An experimental protocol was optimized to specifically extract algal surface-associated metabolites by a technique involving dipping in organic solvents whilst the integrity of algal cell membranes was assessed by fluorescent microscopy. This methodology was validated using mass spectrometry-based profiles of algal extracts and analysis of their principal components, which led to the selection of methanol as the extraction solvent with a maximum exposure time of 15 s. Six compounds (A–F) were identified in the resulting surface extracts. Two of these surface-associated compounds (B and C) showed selective anti-adhesion properties against reference bacterial strains isolated from artificial surfaces while remaining inactive against epibiotic bacteria of T. atomaria. Such specificity was not observed for commercial antifouling biocides and other molecules identified in the surface or whole-cell extracts of T. atomaria.
Electrochemical oxidative transamidation of tertiary amines with N-acyl imides to access amide compounds
Creators: name: Lin, Hai
name: Liu, Shengzhang
name: Li, Qing
name: Zhang, Qi
name: Yang, Lingyun
name: Wang, Tao
name: Luo, Jin
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Biochemistry
Biotechnology
Chemical Sciences not elsewhere classified

description: A novel and efficient electrochemical oxidative transamidation of tertiary amines with N-acyl imides is described. This protocol is environmentally friendly and ease to handle as tertiary amines are used as surrogates for secondary amines. The C-N bond of tertiary amines is cleaved, preparing amide compounds in a facile approach with 29 examples in 11–80% yields.
Structural dynamics of polycrystalline graphene
Creators: name: Liu, Zihua
name: Panja, Debabrata
name: Barkema, Gerard T.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The exceptional properties of the two-dimensional material graphene make it attractive for multiple functional applications, whose large-area samples are typically polycrystalline. Here, we study the mechanical properties of graphene in computer simulations and connect these to the experimentally relevant mechanical properties. In particular, we study the fluctuations in the lateral dimensions of the periodic simulation cell. We show that over short time scales, both the area A and the aspect ratio B of the rectangular periodic box show diffusive behavior under zero external field during dynamical evolution, with diffusion coefficients DA and DB that are related to each other. At longer times, fluctuations in A are bounded, while those in B are not. This makes the direct determination of DB much more accurate, from which DA can then be derived indirectly. We then show that the dynamic behavior of polycrystalline graphene under external forces can also be derived from DA and DB via the Nernst-Einstein relation. Additionally, we study how the diffusion coefficients depend on structural properties of the polycrystalline graphene, in particular, the density of defects.
description: 8 pages, 6 figures
Decolorization of direct scarlet 4BS dye using biosynthesized ironnanoparticles as effective heterogeneous Fenton-like catalyst
Creators: name: Natkanin Supamathanon
name: Sudarat Sombatsri
Publisher: name: Research and Development Office, Prince of Songkla University
Year: 2020
Subjects: green synthesis
iron nanoparticles
direct scarlet 4BS
Fenton-like catalyst

description: Songklanakarin Journal of Science and Technology, 42, 1, 21-26