cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Rotational Desorption of Ice Mantles and Complex Molecules from Suprathermally Rotating Dust Grains around Young Stellar Objects
Creators: name: Hoang, Thiem
name: Tram, Le Ngoc
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Ice mantles on dust grains play a central role in astrochemistry. Water and complex organic molecules (COMs) are thought to first form on the ice mantles and subsequently are released into the gas phase due to star formation activity. However, the critical question is whether ice mantles can survive stellar radiation when grains are being heated from $T_{d}\sim 10\rm K$ to $\gtrsim 100$ K. In this paper, we first study the effect of suprathermal grain rotation driven by the intense radiation of young stellar objects (YSOs) on the ice mantles. We find that the entire ice mantles can be disrupted into small fragments by centrifugal stress before the water ice and COMs desorb via thermal sublimation. We then study the consequence of resulting ice fragments and find that tiny fragments of radius $a \lesssim 10$Å~ exhibit transient release of COMs due to thermal spikes, whereas larger fragments can facilitate thermal sublimation at much higher rates than from the original icy grain or the same rate but with temperatures of $\sim 20-40$ K lower. We find that rotational desorption is efficient for hot cores/corinos from the inner to outer regions where the temperature drops to $T_{\rm gas}\sim 40\rm K$ and $n_{\rm H}\sim 10^{4}\rm cm^{-3}$. We discuss the implications of this mechanism for desorption of COMs and water ice in various environments, including outflow cavity walls, photodissociation regions, and protoplanetary disks. Finally, we show that very large aggregate grains can be disrupted into individual icy grains via rotational disruption mechanism, followed by rotational desorption of ice mantles.
description: 17 pages, 11 figures; accepted to ApJ
Capillary-gravity waves: The effect of viscosity on the wave resistance
Creators: name: Richard, Denis
name: Raphael, Elie
Publisher: name: arXiv
Year: 1999
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The effect of viscosity on the wave resistance experienced by a 2d perturbation moving at uniform velocity over the free surface of a fluid is investigated. The analysis is based on Rayleigh's linearized theory of capillary-gravity waves. It is shown in particular that the wave resistance remains bounded as the velocity of the perturbation approches the minimun phase speed, unlike what is predicted by the inviscid theory.
description: Europhysics Letters, in press
Some new Stein operators for product distributions
Creators: name: Gaunt, Robert E.
name: Mijoule, Guillaume
name: Swan, Yvik
Publisher: name: arXiv
Year: 2019
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: Primary 60F05, Secondary 62E15

description: We provide a general result for finding Stein operators for the product of two independent random variables whose Stein operators satisfy a certain assumption, extending a recent result of Gaunt, Mijoule and Swan \cite{gms18}. This framework applies to non-centered normal and non-centered gamma random variables, as well as a general sub-family of the variance-gamma distributions. Curiously, there is an increase in complexity in the Stein operators for products of independent normals as one moves, for example, from centered to non-centered normals. As applications, we give a simple derivation of the characteristic function of the product of independent normals, and provide insight into why the probability density function of this distribution is much more complicated in the non-centered case than the centered case.
description: 18 pages. To appear in Brazilian Journal of Probability and Statistics, 2019+
Fluorescent Azomethine by the Condensation of Sulfadiazine and 4-Chlorobenzaldehyde in Solution: Synthesis, Characterization, Solvent Interactions, Electronic Structure, and Biological Activity Prediction
Creators: name: Elangovan, N.
name: Sowrirajan, S.
name: Alzahrani, Abdullah Yahya Abdullah
name: Nair, Deepthi S. Rajendran
name: Thomas, Renjith
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Biophysics
Biochemistry
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified

description: The Schiff base was synthesized and characterized with Infrared, Raman, UV, fluorescence, and NMR studies. The present work is theoretically investigated using DFT/WB97XD/cc-pVTZ basis set. The local energy decomposition (LED) has been performed using PBE0-D3/deft-TZVP basis set and DLPNO-CCSD(T) coupled cluster level. The DFT was used to define the molecular structure and geometry of the compound. To identify the primary binding sites and weak interactions, compound was subjected to a series of topological analyses, including ELF, LOL, ALIE, and RDG. The UV-Visible spectrum was analyzed using the TD-SCF method. The DFT/WB97XD/cc-pVTZ was used to measure the HOMO-LUMO, MEP, and NLO. The NBO calculations investigate the intermolecular and intramolecular movement of charges, as well as the molecule stability. To determine whether the 4CLBDA molecule has the potential to become a drug, computational drug-likeness studies were conducted. The docking study done against the 6X7Q protein is performed and reported.
QED Logarithms in the Electroweak Corrections to the Muon Anomalous Magnetic Moment
Creators: name: Degrassi, G.
name: Giudice, G. F.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We employ an effective Lagrangian approach to derive the leading-logarithm two-loop electroweak contributions to the muon anomalous magnetic moment, a_mu. We show that these corrections can be obtained using known results on the anomalous dimensions of composite operators. We confirm the result of Czarnecki et al. for the bosonic part and present the complete sin^2 θ_W dependence of the fermionic contribution. The approach is then used to compute the leading-logarithm three-loop electroweak contribution to a_mu. Finally we derive, in a fairly model-independent way, the QED improvement of new-physics contributions to a_mu and to the electric dipole moment (EDM) of the electron. We find that the QED corrections reduce the effect of new physics at the electroweak scale by 6% (for a_mu) and by 11% (for the electron EDM).
description: 13 pages
Explicit Integration of the Full Symmetric Toda Hierarchy and the Sorting Property
Creators: name: Kodama, Y.
name: McLaughlin, K. T-R
Publisher: name: arXiv
Year: 1995
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We give an explicit formula for the solution to the initial value problem of the full symmetric Toda hierarchy. The formula is obtained by the orthogonalization procedure of Szegö, and is also interpreted as a consequence of the QR factorization method of Symes \cite{symes}. The sorting property of the dynamics is also proved for the case of a generic symmetric matrix in the sense described in the text, and generalizations of tridiagonal formulae are given for the case of matrices with $2M+1$ nonzero diagonals.
description: 13 pages, Latex.
Sladeniaceae AiryShaw, Kew Bull.
Creators: name: Reveal, James L.
name: Chase, Mark W.
name: Iii, - Apg
name: Iii, Apg
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy

description: 330. Sladeniaceae AiryShaw, Kew Bull. 18: 267. 8 Dec 1965
description: Published as part of Reveal, James L., Chase, Mark W., Iii, - Apg & Iii, Apg, 2011, APG III: Bibliographical Information and Synonymy of Magnoliidae Abstract Kew words Introduction, pp. 71-134 in Phytotaxa 19 (1) on page 104, DOI: 10.11646/phytotaxa.19.1.4, http://zenodo.org/record/10121353
A Quantum Check of Non-Supersymmetric AdS/dCFT
Creators: name: Grau, Aleix Gimenez
name: Kristjansen, Charlotte
name: Volk, Matthias
name: Wilhelm, Matthias
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Via a challenging field-theory computation, we confirm a supergravity prediction for the non-supersymmetric D3-D7 probe-brane system with probe geometry AdS_4 x S^2 x S^2, stabilized by fluxes. Supergravity predicts, in a certain double-scaling limit, the value of the one-point functions of chiral primaries of the dual defect version of N=4 SYM theory, where the fluxes translate into SO(3) x SO(3)-symmetric, Lie-algebra-valued vacuum expectation values for all six scalar fields. Using a generalization of the technique based on fuzzy spherical harmonics developed for the related D3-D5 probe-brane system, we diagonalize the resulting mass matrix of the field theory. Subsequently, we calculate the planar one-loop correction to the vacuum expectation values of the scalars in dimensional reduction and find that it is UV finite and non-vanishing. We then proceed to calculating the one-loop correction to the planar one-point function of any single-trace scalar operator and explicitly evaluate this correction for a 1/2-BPS operator of length L at two leading orders in the double-scaling limit, finding exact agreement with the supergravity prediction.
description: 33+14 pages, 5 figures; v2: typos corrected, reference added, version published in JHEP
The Granular Phase Diagram
Creators: name: Esipov, Sergei E.
name: Poeschel, Thorsten
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The kinetic energy distribution function satisfying the Boltzmann equation is studied analytically and numerically for a system of inelastic hard spheres in the case of binary collisions. Analytically, this function is shown to have a similarity form in the simple cases of uniform or steady-state flows. This determines the region of validity of hydrodynamic description. The latter is used to construct the phase diagram of granular systems, and discriminate between clustering instability and inelastic collapse. The molecular dynamics results support analytical results, but also exhibit a novel fluctuational breakdown of mean-field descriptions.
description: 15 pages, 4 figures
Synthesis, Spectroscopic Analysis, Molecular Docking, Molecular Dynamics Simulation of 5-(Adamantan-1-yl)-4-(3-Chlorophenyl)-2,4-Dihydro-3H-1,2,4-Triazole-3-Thione, a Potential Anti-proliferative Agent
Creators: name: Abdelrazeq, Alaa S.
name: Ghabbour, Hazem A.
name: Al-Wahaibi, Lamya H.
name: Abdelbaky, Mohammed S. M.
name: Garcia-Granda, Santiago
name: El-Emam, Ali A.
name: Pathak, Shilendra K.
name: Srivastava, Ruchi
name: Maurya, Anushree
name: Shukla, Vikas K.
name: Prasad, Onkar
name: Sinha, Leena
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: We report the synthesis, spectroscopic properties, and anti-proliferative efficacy of the adamantane-linked 1,2,4-triazole derivative 5-(adamantan-1-yl)-4-(3-chlorophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione. Crystal packing and intermolecular interactions have been quantified using Hirshfeld surfaces and two-dimensional fingerprint plots. ADMET characteristics, bioavailability, and drug-likeness define the compound’s bioactivity. The gastrointestinal absorption is anticipated to be high, and the projected bioavailability score is 0.55. The topological polar surface area and iLOGP, XLOGP, WLOGP, and MLOGP lipophilicity parameters have been calculated to be 65.70 Å2, 3.24, 4.74, 5.05, and 4.07, respectively. To investigate 5A4ClT's EGFR inhibition and its use in the treatment of non-small cell lung cancer, Autodock Vina was used to dock it with the crystal structure of the EGFR kinase domain protein. The title chemical hydrophobically interacts with the receptor residues LEU718, VAL726, ALA743, GLU762, THR790, LEU792, MET793, GLY796, ARG841, ASN842, and LEU844 and forms hydrogen bonds with ASP855 and THR854 with an affinity of −8.3 kcal/mol. Toxicity end points and comparison with NSCLC drugs yielded promising findings. 120 ns molecular dynamics simulations confirmed the ligand’s dynamic stability in the target protein’s binding pocket. This research lays the groundwork for future in vivo investigations of 5A4ClT as a non-small cell lung cancer therapy.
Large-scale low-energy excitations in 3-d spin glasses
Creators: name: Houdayer, J.
name: Krzakala, F.
name: Martin, O. C.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We numerically extract large-scale excitations above the ground state in the 3-dimensional Edwards-Anderson spin glass with Gaussian couplings. We find that associated energies are O(1), in agreement with the mean field picture. Of further interest are the position-space properties of these excitations. First, our study of their topological properties show that the majority of the large-scale excitations are sponge-like. Second, when probing their geometrical properties, we find that the excitations coarsen when the system size is increased. We conclude that either finite size effects are very large even when the spin overlap q is close to zero, or the mean field picture of homogeneous excitations has to be modified.
description: 11 pages, typos corrected, added references
Pentaphylacaceae Engl.
Creators: name: Reveal, James L.
name: Chase, Mark W.
name: Iii, - Apg
name: Iii, Apg
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy

description: 331. Pentaphylacaceae Engl. in H.G.A. Engler & K.A.E. Prantl, Nat. Pflanzenfam. Nachtr.: 214. 4 Oct 1897, nom. cons. Ternstroemiaceae Mirb. ex DC., Essai Propr. Méd. Pl., ed. 2: 203. 11 Mai 1816
description: Published as part of Reveal, James L., Chase, Mark W., Iii, - Apg & Iii, Apg, 2011, APG III: Bibliographical Information and Synonymy of Magnoliidae Abstract Kew words Introduction, pp. 71-134 in Phytotaxa 19 (1) on page 104, DOI: 10.11646/phytotaxa.19.1.4, http://zenodo.org/record/10121353
One-loop weak dipole moments of heavy fermions in the MSSM
Creators: name: Illana, J. I.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The MSSM predictions at the one-loop level for the weak dipole moments of the τlepton and the b quark are presented. The imaginary part of the AWMDM is of the order of the SM contribution whereas the real part may be a factor 5 (20) larger for the τ(b) in the high \tanβscenario, still a factor five below the QCD contribution in the b case. More interestingly, a contribution up to twelve orders of magnitude larger than in the SM may be obtained, already at the one-loop level, for the WEDM in a MSSM with complex parameters.
description: 5 pages, 1 ps figure, LaTeX using appb.sty (included) and epsf.sty. Contribution to the XXI School of Theoretical Physics ``Recent Progress in theory and phenomenology of fundamental interactions", Ustron, Poland, September 1997. The complete ps-file is also available via WWW at http://www-itp.physik.uni-karlsruhe.de/prep/prep.html
Evidence for mixed phases and percolation at the metal-insulator transition in two dimensions
Creators: name: Li, Shiqi
name: Zhang, Qing
name: Ghaemi, Pouyan
name: Sarachik, M. P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The in-plane magnetoconductance of the strongly interacting two-dimensional electron system in a silicon MOSFET (metal-oxide-semiconductor-field-effect transistor) exhibits an unmistakeable kink at a well-defined electron density, $n_k$. The kink at $n_k$ is near, but not at the critical density $n_c$ determined from resistivity measurements, and the density at which $n_k$ occurs varies with temperature. These features are inconsistent with expectations for a quantum phase transition. We suggest instead that this is a percolation transition and present a detailed model based on the formation of a mixed insulating and metallic phase within which a metal-insulator transition takes place by percolation.
description: 8 pages, 7 figures
Immobilization of Saccharomyces cerevisiae using polyethyleneimine grafted collagen fibre as support and investigations of its fermentation performance
Creators: name: Zhu, Deyi
name: Li, Xia
name: Liao, Xuepin
name: Shi, Bi
Publisher: name: Taylor & Francis
Year: 2017
Subjects: subject: Biophysics
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Hematology

description: In the present investigation, an collagen fibre (CF), abundant natural biomass, was successfully grafted by polyethyleneimine (PEI). The resultant PEI grafted collagen fibre (CF-PEI) was employed as biocompatible and high cell loading support matrix for the immobilization of Saccharomyces cerevisiae cells. The as-prepared CF-PEI immobilized cells (CF-PEI-cell) exhibited high activity and stability for both batch and continuous fermentation. In batch fermentation, CF-PEI-cells showed enhanced stability as compared with other matrices supported cells, and produced an average ethanol concentration of 45.04 g/L with ethanol yield (YP/S) of 0.46 g/g and glucose conversion efficiency (η) of 90.4%. Continuous fermentation was operated stably in a down-flow trickling bed reactor charged with CF-PEI-cell for a total of 2 months. When the dilution rate was 0.16 1/h, the average ethanol productivity reached 7.18 g/(L h) with η of 88.94%. Further scanning electron microscopy observations confirmed that yeast cells can proliferate on the surface of CF-PEI during ethanol fermentation, which demonstrates that CF-PEI is indeed an ideal matrix for the immobilization of yeast cells.
THE PHASE DIAGRAM FOR THE SINE-GORDON MODEL WITH TWO UMKLAPP TERMS
Creators: name: Bjelis, A.
name: Latkovic, M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We study the Landau free energy for a uniaxial ordering, taking into account two Umklapp terms of comparable strengths (those of the third and fourth order). Exploring the analogy with the well-known nonintegrable classical mechanical problem of two mixed nonlinear resonances, we complete the previous studies of the corresponding phase portrait by calculating numerically periodic solutions, including those far from the separatrices. It is shown that in the physical range of parameters only periodic configurations are absolutely stable. We determine for the first time the complete thermodynamic phase diagram and show that, in contrast to some earlier claims, the wave number of the ordering does not pass through the devil's staircase, but through a finite number of steps which decreases as the amplitudes of the Umklapp terms increase.
description: 10 pages, RevTeX 3.0, 5 PostScript figures uuencoded and compressed, to be published in Phys. Letters A
Ketamine gap analysis and toolkit development to increase its use by anesthesia providers in the perioperative setting
Creators: name: Joseph, Kevin
name: Schwab, Steven
Publisher: name: No Publisher Supplied
Year: 2021

description: Ketamine is a widely accessible and valuable drug that has been used in anesthesia since the 1960s after its discovery. Purpose of Project. Research has supported its usage for improved patient outcomes, however, there is a gap in the research and clinical practice as many anesthesia providers shy away from ketamine in favor of other agents. Methodology. This project utilized a state nurse anesthesia professional association to perform a gap analysis as to why clinicians shy away from ketamine usage. Results. The results of the gap analysis were analyzed to create a ketamine toolkit and presentation to bridge this research to practice gap. A total of 137 members responded to the gap analysis survey with several relationships being seen from the data that was collected. There was a strong relationship seen between the number of years in practice and the comfort and knowledge in providers with a p = .001. Another strong relationship was seen between the comfort and knowledge of ketamine and the frequency of its use p<0.00001. Furthermore 82.2% of respondents agreed or strongly agreed that a toolkit and workshop would be helpful to them which is further evidenced by the toolkit being digitally accessed over 100 times. Implications for Practice. This project serves as means to further increase provider comfortability and knowledge base of ketamine use in the appropriate patient populations. This in turn can help to improve patient outcomes by aiding providers mastery of the agents they have available to them and allow a better individualized anesthetic experience for the patients they serve. The gap between research and clinical practice can be narrowed.
4-Thiazolidinone Based 5-Arylidene Hybrids: Design, Synthesis, Antimicrobial Activity, and Molecular Docking Studies
Creators: name: Desai, Nisheeth C.
name: Jadeja, Dharmpalsinh J.
name: Khasiya, Ashvinkumar G.
name: Dave, Bharti P.
name: Khedkar, Vijay M.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences

description: In recent years, the most pressing challenge in drug development has been the fight against bacterial drug resistance. Microbes have developed resistance against the present classes of antibiotics, necessitating the development of new antibiotics capable of replacing less effective drugs commercially accessible in the market. In order to achieve this, a straightforward technique for the synthesis of 4-thiazolidinone-based pyrazole-pyridine hybrids was designed (5a–o). The hybrids were characterized using spectroscopic techniques and tested for antimicrobial efficacy against a variety of bacterial and fungal species. The MIC value of compounds 5d, 5f, 5j, 5 l, 5 m, and 5o against tested bacterial strains was 62.5 μg/mL. Compound 5i showed a MIC value of 250 μg/mL against Candida albicans, which is twice the activity of the standard drug. Furthermore, to rationalize the antimicrobial finding and to gain an insight into the plausible mechanism of action, molecular docking study was performed against microbial DNA gyrase. A very significant correlation obtained between the in silico binding affinity and the antimicrobial activity could set an excellent platform for structure based drug design.
Additional file 1 of Monitoring and analysis of rice pathogen Ustilaginoidea virens isolates with resistance to sterol demethylation inhibitors in China
Creators: name: Pan, Xiayan
name: Cao, Huijuan
name: Yu, Junjie
name: Yu, Mina
name: Qi, Zhongqiang
name: Song, Tianqiao
name: Du, Yan
name: Yong, Mingli
name: Zhang, Rongsheng
name: Yin, Xiaole
name: Liu, Yongfeng
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Virology

description: Additional file 1: Table S1. Prediction of functional binding sites without ‘CC’ insertion sequences in the predicted promoter region of CYP51 in U. virens using the JASPAR database. Table S2. Prediction of functional binding sites with ‘CC’ insertion sequences in the predicted promoter region of CYP51 in U. virens using the JASPAR database. Table S3. Primers used in this study.
Numerical black hole initial data and shadows in dynamical Chern-Simons gravity
Creators: name: Okounkova, Maria
name: Scheel, Mark A.
name: Teukolsky, Saul A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a scheme for generating first-order metric perturbation initial data for an arbitrary background and source. We then apply this scheme to derive metric perturbations in order-reduced dynamical Chern-Simons gravity (dCS). In particular, we solve for metric perturbations on a black hole background that are sourced by a first-order dCS scalar field. This gives us the leading-order metric perturbation to the spacetime in dCS gravity. We then use these solutions to compute black hole shadows in the linearly perturbed spacetime by evolving null geodesics. We present a novel scheme to decompose the shape of the shadow into multipoles parametrized by the spin of the background black hole and the perturbation parameter $\varepsilon^2$. We find that we can differentiate the presence of a pure Kerr spacetime from a spacetime with a dCS perturbation using the shadow, allowing in part for a null-hypothesis test of general relativity. We then consider these results in the context of the Event Horizon Telescope.
description: 31 pages, 8 figures Updated to match accepted version in Classical and Quantum Gravity
Ketamine gap analysis and toolkit development to increase its use by anesthesia providers in the perioperative setting
Creators: name: Schwab, Steven
name: Joseph, Kevin
Publisher: name: No Publisher Supplied
Year: 2021

description: Ketamine is a widely accessible and valuable drug that has been used in anesthesia since the 1960s after its discovery. Purpose of Project. Research has supported its usage for improved patient outcomes, however, there is a gap in the research and clinical practice as many anesthesia providers shy away from ketamine in favor of other agents. Methodology. This project utilized a state nurse anesthesia professional association to perform a gap analysis as to why clinicians shy away from ketamine usage. Results. The results of the gap analysis were analyzed to create a ketamine toolkit and presentation to bridge this research to practice gap. A total of 137 members responded to the gap analysis survey with several relationships being seen from the data that was collected. There was a strong relationship seen between the number of years in practice and the comfort and knowledge in providers with a p = .001. Another strong relationship was seen between the comfort and knowledge of ketamine and the frequency of its use p<0.00001. Furthermore 82.2% of respondents agreed or strongly agreed that a toolkit and workshop would be helpful to them which is further evidenced by the toolkit being digitally accessed over 100 times. Implications for Practice. This project serves as means to further increase provider comfortability and knowledge base of ketamine use in the appropriate patient populations. This in turn can help to improve patient outcomes by aiding providers mastery of the agents they have available to them and allow a better individualized anesthetic experience for the patients they serve. The gap between research and clinical practice can be narrowed.
Design of Force Fields from Data at Finite Temperature
Creators: name: Deutsch, J. M.
name: Kurosky, Tanya
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We investigate the problem of how to obtain the force field between atoms of an experimentally determined structure. We show how this problem can be efficiently solved, even at finite temperature, where the position of the atoms differs substantially from the ground state. We apply our method to systems modeling proteins and demonstrate that the correct potentials can be recovered even in the presence of thermal noise.
description: 10 pages, 1 postcript figure, Latex
ENERGY FLOW CONTROL IN SMART BUILDINGS
Creators: name: Šimon, Pavel
name: Cibira, Gabriel
Publisher: name: figshare
Year: 2019
Subjects: subject: 90608 Renewable Power and Energy Systems Engineering (excl. Solar Cells)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Energy reallocations and savings play key role in CO2 as well as greenhouse gases production decrease. As a result, a lot of measurement and control action should be applied to achieve smart energy distribution or re-allocation. Novel schemes and solutions are expected for both energy distribution and storage. This paper provides understanding of current building metering technologies. Next, the interactive feedforward approach is proposed to be applied in decentralized energy flow control, in a smart building of the area.
Lattice-based equation of state at finite baryon number, electric charge and strangeness chemical potentials
Creators: name: Noronha-Hostler, J.
name: Parotto, P.
name: Ratti, C.
name: Stafford, J. M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We construct an equation of state for Quantum Chromodynamics (QCD) at finite temperature and chemical potentials for baryon number $B$, electric charge $Q$ and strangeness $S$. We use the Taylor expansion method, up to the fourth power for the chemical potentials. This requires the knowledge of all diagonal and non-diagonal $BQS$ correlators up to fourth order: these results recently became available from lattice QCD simulations, albeit only at a finite lattice spacing $N_t=12$. We smoothly merge these results to the Hadron Resonance Gas (HRG) model, to be able to reach temperatures as low as 30 MeV; in the high temperature regime, we impose a smooth approach to the Stefan-Boltzmann limit. We provide a parameterization for each one of these $BQS$ correlators as functions of the temperature. We then calculate pressure, energy density, entropy density, baryonic, strangeness, electric charge densities and compare the two cases of strangeness neutrality and $μ_S=μ_Q=0$. We also calculate the isentropic trajectories and compare them in the two cases. Our equation of state can be readily used as an input of hydrodynamical simulations of matter created at the Relativistic Heavy Ion Collider (RHIC).
description: 14 pages, 6 figures; version published in Phys.Rev.C; clarified discussion of range of validity, added treatment of the speed of sound
Study on Floral Diversity, Composition and Structure in the Kimbi Fungom National Park, North West Region, Cameroon
Creators: name: Zeh, Amos Fang
name: Nkwatoh Athanasius Fuashi
name: Maurice, Melle Ekane
Publisher: name: Zenodo
Year: 2021
Subjects: Flora composition
vegetation structure
species diversity
heterogeneous landscape

description: Ecological diversity is the degree at which life forms varies within the context of a particular ecosystem, biome, or entire planet. This encompasses all species of plants, animals and microorganisms, the ecosystem, and ecological processes of which they belong. The Kimbi Fungom National Park is reported to be relatively less diverse compared to other national parks of Cameroon. This might be due to the configuration of the landscape and habitat types. The main objective of this study is to determine the species composition, structure and diversity in the heterogeneous landscape of the Kimbi Fungom National Park defined by different habitat types. The park was divided into 20 blocks and 10 blocks were randomly selected for this flora survey. In each block, a 1 km line transect was established with 5 quadrates of 20 × 20 m. These transects were laid to cut across four major vegetation types (lowland rainforest, gallery forest, woodland and grassland savanna). A total of 2831 stems ³1 cm circumference were identified and measured. This belongs to 222 species, in 54 families. Fabaceae, Rubiaceae and Euphorbiaceae were found to be the most dominant plant families. Tree density and basal area were lowest in the grassland while it was highest in the lowland forest. Species composition and diversity varied with vegetation type and landscape configuration. The lowland and gallery forest were characterized by high diversity and similar species composition shown by the Shannon diversity index of 3.8 and forest 3.75, respectively. Three species from our survey were known to be endemic to Cameroon (Allophyllus bullatus, Cleistopholis staudtii and Magnistipula butayei) while 6 species were known to be vulnerable; Afzelia africana, Afzelia bipindensis, Allophyllus bullatus, Entandrophragma angolense, Hallea stipulosa, and Quassia sanguine. The management, preservation systems including local population and habitat regeneration will therefore be highly advantageous to save this protected area from destruction, save their flora and fauna species from local extinction and to maintain a viable population size in the face of growing anthropogenic activities.
Sapotaceae Juss., Gen. Pl.
Creators: name: Reveal, James L.
name: Chase, Mark W.
name: Iii, - Apg
name: Iii, Apg
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy

description: 332. Sapotaceae Juss., Gen. Pl.: 151. 4 Aug 1789, nom. cons. Achradaceae Vest, Anleit. Stud. Bot.: 273, 299. 1818 Boerlagellaceae H.J.Lam, Bull. Jard. Bot. Buitenzorg, ser. 3, 7: 250. Feb 1925 Bumeliaceae Barnhart, Bull. Torrey Bot. Club 22: 21. 15 Jan 1895 Sarcospermataceae H.J.Lam, Bull. Jard. Bot. Buitenzorg, ser. 3, 7: 248. Feb 1925 1925, nom. cons.
description: Published as part of Reveal, James L., Chase, Mark W., Iii, - Apg & Iii, Apg, 2011, APG III: Bibliographical Information and Synonymy of Magnoliidae Abstract Kew words Introduction, pp. 71-134 in Phytotaxa 19 (1) on page 104, DOI: 10.11646/phytotaxa.19.1.4, http://zenodo.org/record/10121353
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.1 (début XIIIe siècle), Cart. 166 (11 H 64), 136 folios, f. 0087v
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

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. 0087v, 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. 0087v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Additional file 1 of Probiotic Escherichia coli Nissle 1917-derived outer membrane vesicles enhance immunomodulation and antimicrobial activity in RAW264.7 macrophages
Creators: name: Hu, Rujiu
name: Lin, Hua
name: Li, Jing
name: Zhao, Yuezhen
name: Wang, Mimi
name: Sun, Xiaoqin
name: Min, Yuna
name: Gao, Yupeng
name: Yang, Mingming
Publisher: name: figshare
Year: 2020
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1 Table S1. EcN_OMVs proteins identified in this study
Optical simulation of a quantum thermal machine
Creators: name: Passos, M. H. M.
name: Santos, Alan C.
name: Sarandy, Marcelo S.
name: Huguenin, J. A. O.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce both a theoretical and an experimental scheme for simulating a quantum thermal engine through an all-optical approach, with the behavior of the working substance and the thermal reservoirs implemented via internal degrees of freedom of a single photon. By using the polarization and propagation path, we encode two quantum bits and then implement the thermodynamical steps of an Otto cycle. To illustrate the feasibility of our proposal, we experimentally realize such simulation through an intense laser beam, evaluating heat and work at each individual step of the thermodynamical cycle. In addition, from the analysis of the entropy production during the entire cycle, we can study the amount of quantum friction produced in the Otto cycle as a function of the difference of temperature between hot and cold reservoirs. Our paper constitutes, therefore, an all-optical-based thermal machine simulation and opens perspectives for other optical simulations in quantum thermodynamics.
description: 9 pages, 5 figures
Synthesis of Novel Pyrazolyl and Isoxazolyl 3-(Furan-2-yl)-5-Methyl-1-(4-Nitrophenyl)-1H-Pyrazol-4-yl Derivatives via Regioselectivity of the 1,3-Dipolar Cycloaddition
Creators: name: Helmy, Mirna T.
name: Sroor, Farid M.
name: Hassaneen, Hamdi M.
name: Teleb, Mohamed A. Mohamed
name: Saleh, Fatma M.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Plant Biology
subject: Virology

description: The reaction of 1-(3-(furan-2-yl)-5-methyl-1-(4-nitrophenyl)-1H-pyrazol-4-yl)ethan-1-one 1 with dimethylformamide dimethyl acetal (DMF-DMA) afforded 3-(dimethylamino)-1-(3-(furan-2-yl)-5-methyl-1-(4-nitrophenyl)-1H-pyrazol-4-yl)prop-2-en-1-one 2. Then the treatment of enaminone 2 with the appropriate hydrazonoyl halides 3a–f in chloroform in the presence of triethylamine at reflux gave novel bipyrazolyl methanone derivatives 4a–f. The novel bipyrazole derivatives 4a–c and 4d–f reacted with hydrazine hydrate in ethanol at reflux to give the corresponding pyrazolopyridazinones 9a–c and pyrazolopyridazines 10d–f, respectively. Stirring of hydroximoyl chlorides 11a,b with enaminone 2 in chloroform in the presence of triethylamine at room temperature afforded isoxazole derivatives 12a,b. The reaction of isoxazoles 12a,b with hydrazine hydrate in refluxing ethanol gave the corresponding isoxazolopyridazines 14a,b.
One-Pot Multi-Component Synthesis of Polysubstituted Pyridines Using DBU-SiO2 as a Robust Recyclable Catalyst
Creators: name: Yakkanti, Chiranjeevi
name: L, Vaikunta Rao
name: Kerru, Nagaraju
name: Gorle, Simhachalam
name: Madhavaram, Shankar
name: Akula, Raghunadh
name: Bhaskaruni, Sandeep V. H. S.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences

description: We report an efficient novel route for the synthesis of polysubstituted pyridine derivatives with DBU-SiO2 catalyzed one-pot four-component reaction. This protocol offers a mild condition that which affords a series of new polysubstituted pyridine derivatives with good yields. A plausible mechanism for this process is proposed.
Search for low-mass resonances decaying into bottom quark-antiquark pairs in proton-proton collisions at $\sqrt{s} =$ 13 TeV
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search for narrow, low-mass, scalar and pseudoscalar resonances decaying to bottom quark-antiquark pairs is presented. The search is based on events recorded in $\sqrt{s} =$ 13 TeV proton-proton collisions with the CMS detector at the LHC, collected in 2016, and corresponding to an integrated luminosity of 35.9 fb$^{-1}$. The search selects events in which the resonance would be produced with high transverse momentum because of the presence of initial- or final-state radiation. In such events, the decay products of the resonance would be reconstructed as a single large-radius jet with high mass and two-prong substructure. A potential signal would be identified as a narrow excess in the jet invariant mass spectrum. No evidence for such a resonance is observed within the mass range from 50 to 350 GeV, and upper limits at 95% confidence level are set on the product of the cross section and branching fraction to a bottom quark-antiquark pair. These constitute the first constraints from the LHC on exotic bottom quark-antiquark resonances with masses below 325 GeV.
description: Replaced with the published version. Added the journal reference and the DOI. All the figures and tables can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/EXO-17-024 (CMS Public Pages)
Right-Handed Currents in B Decay Revisited
Creators: name: Rizzo, Thomas G.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We critically re-examine the case for and against a sizeable right-handed component in the $b\to c$ charged current coupling with a strength $ξ$ relative to the conventional left-handed current. Using data from CLEO on the decay $B\to D^*\ell ν$, as well as our knowledge of $V_{cb}$ extracted from both inclusive and exclusive processes, we are able to determine the presently allowed parameter space for $ξ$ via HQET. We then identify several observables which could be measured at $B$ factories to either strengthen these constraints or otherwise observe right-handed currents. This parameter space region is found to be consistent with the low degree of $Λ_b$ polarization as determined by ALEPH as well as the measurements of the charged lepton and neutrino energy spectra from $b$ decay made by L3. We discuss how future measurements of semileptonic decay distributions may distinguish between exotic $Λ_b$ depolarization mechanisms and the existence of right-handed currents. Within the parameter space allowed by CLEO, using the Left-Right Symmetric Model as a guide, we perform a detailed search for specific sub-regions which can lead to a reduction in both the $B$ semileptonic branching fraction as well as the the average yield of charmed quarks in $B$ decay. The results provide a concrete realization of an earlier suggestion by Voloshin but may lead to potential difficulties with certain penguin mediated decay processes.
description: 52 pages, 8 figs, LaTex, typos corrected, references added, slight augmentation of discussion
Exploration of Experimental, Theoretical, Molecular Docking, and Electronic Excitation Studies of Carboxylate-Appended (2-Pyridyl)Alkylamine Ligand†
Creators: name: Kaur, Pawanjeet
name: Verma, Indresh
name: Khanum, Ghazala
name: Ali, Akram
name: Siddiqui, Nazia
name: Javed, Saleem
name: Arora, Himanshu
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Biophysics
Biochemistry
Physical Sciences not elsewhere classified
Molecular Biology
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified

description: ‘In this study, we employed density functional theory (DFT)/B3LYP method with a 6-311++G(d,p) basis set to analyze the infrared and UV spectra of a carboxylate-appended (2-pyridyl)alkylamine ligand. The FT-IR spectra were recorded within the range of 4000–500 cm-1. Geometrical parameters, energies, and wavenumbers were determined, and the fundamental vibrations were assigned based on the potential energy distribution (PED) of the vibrational modes. The UV spectrum of the compound was measured in various solvents, namely DMSO, CHCl3, and CH3OH. The 1H-NMR shifts were estimated using the GIAO method, and the results were compared to experimental spectra. To further investigate the electronic properties, including excitation energies, absorption wavelengths, and highest occupied molecular orbital (HOMO)–lowest unoccupied molecular orbital (LUMO) energies, we employed the DFT/B3LYP approach. The degree of electron localization was assessed through analysis of the ELF diagram. Additionally, a molecular electrostatic potential (MEP) was generated, and a 3-D color representation was utilized to visualize reactive sites. Lastly, a biological study involving molecular docking was conducted using six different receptors in order to identify optimal ligand-protein interactions and assess drug similarities.’
Evaluation of a ramjet model in a supersonic high-enthalpy tunnel
Creators: name: RIVA, G.
name: DAMINELLI, G.
name: PARAVAN, C.
name: MAGGI, F.
name: COLOMBO, G.
name: VERGA, A.
name: BISIN, R.
name: CARLOTTI, S.
name: GALFETTI, L.
Publisher: name: Proceedings of the 8th European Conference for Aeronautics and Space Sciences. Madrid, Spain, 1-4 july 2019
Year: 2019
Subjects: RAMJET
SCRAMJET
HYPERSONICS
SUPERSONIC COMBUSTION
AEROSPACE PROPULSION

description: In the framework of a cooperation agreement between SPLab of Politecnico di Milano and ICMATE- CNR (National Research Council), two different configurations of a rectangular geometry small scale model engine fuelled with gaseous hydrogen were tested at Mach 5.4 in a high enthalpy pulse facility. A dual-mode scramjet setup was first studied and the main propulsion parameters were obtained for a wide ER range. A second geometry, corresponding to a ramjet configuration, was then evaluated under the same nominal freestream flow and fuelling conditions. Under the tested flight conditions, the ramjet setup featured higher specific impulses.
Ebenaceae Gurke
Creators: name: Reveal, James L.
name: Chase, Mark W.
name: Iii, - Apg
name: Iii, Apg
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy

description: 333. Ebenaceae Gürke in H.G.A. Engler & K.A.E. Prantl, Nat. Pflanzenfam. IV, 1: 153. Dec 1892, nom. cons. Diospyraceae Vest, Anleit. Stud. Bot.: 271, 294. 1818 Lissocarpaceae Gilg in H.G.A. Engler & E.F. Gilg, Syllabus, ed. 9–10: 324. 6 Nov 1924, nom. cons.
description: Published as part of Reveal, James L., Chase, Mark W., Iii, - Apg & Iii, Apg, 2011, APG III: Bibliographical Information and Synonymy of Magnoliidae Abstract Kew words Introduction, pp. 71-134 in Phytotaxa 19 (1) on page 104, DOI: 10.11646/phytotaxa.19.1.4, http://zenodo.org/record/10121353