cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Carter-Penrose diagrams for emergent spacetime in axisymmetrically accreting black hole systems
Creators: name: Maity, Susovan
name: Shaikh, Md Arif
name: Tarafdar, Pratik
name: Das, Tapas K.
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: For general relativistic, inviscid, axisymmetric flow around Kerr black hole one may choose different flow thickness. The stationary flow equations can be solved using methods of dynamical system to get transonic accretion flows , i.e, flow infalling in the blackhole that turns supersonic from subsonic with decreasing radial distance, or vice versa. This transonic flows are obtained by choosing the particular flow passing through critical points of phase portrait. For certain flow thickness like the one maintaining conical shape, the sonic point coincide with the critical point. But there are certain flows maintaining hydrostatic equilibrium, such as the one described by Novikov-Thorne, where the sonic point is not same as the critical point. We perturb the flow for both kind of flow and study the behaviour of linear perturbation which behaves like massless scalar field in some curved spacetime, known as, analogue space time. We draw the compactified causal structure, i.e, Penrose Carter diagram for both kind of analogue metric and prove that for both cases critical points are the acoustic horizons, whereas in the case where sonic points do not coincide with critical points, the sonic points are not the acoustic horizon, as one may expect from the definition of sound speed.
description: arXiv admin note: text overlap with arXiv:1811.04975
Los Angeles Times Poll # 1996-382: 1996 Election
Creators: name: Los Angeles Times
Publisher: name: Roper Center for Public Opinion Research
Year: 2008

description: Direction of country (1); Bill Clinton job performance (6); Congressional job performance (1); party better able to handle problems (1); registered to vote (1); 1996 presidential election (4); presidential debates (1); Jack Kemp (1); Dick Morris (1); attributes of candidate (2); Clinton (2); Bob Dole (1); Clinton's proposals (4); school vouchers (1); military (1); handgun sales (1); Medicare and social security (1); Congress (1); tax plans (3); government (2); teen drug problem (1); teachers (1); values (1); standard of living (1); children of illegal immigrants (1); welfare reform bill (1); Congressional elections (3); likely to vote (1); political campaigns (2); 1992 presidential election (1); 1988 presidential election (1); people in the news (8); economy (1); personal financial situation (2); abortion (1); Iraq (4); Persian Gulf War (1); U.S. role as 'world policeman' (1); Saddam Hussein (3); trust in Clinton (2); smoking (6); firearms (1); family life (2); employment (2); religious background (4); location of home (1); political ideology (1); party affiliation (2).
Local non-periodic order and diam-mean equicontinuity on cellular automata
Creators: name: Baños, Luguis de los Santos
name: García-Ramos, Felipe
Publisher: name: arXiv
Year: 2021
Subjects: subject: Dynamical Systems (math.DS)
subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: Diam-mean equicontinuity is a dynamical property that has been of use in the study of non-periodic order. Using some type of "local" skew product between a shift and an odometer looking cellular automaton (CA), we will show there exists an almost diam-mean equicontinuous CA that is not almost equicontinuous, (and hence not almost locally periodic). As an application we show that Kurka's dichotomy does not hold for diam-mean versions of sensitivity and equicontinuity.
Tumaini Medical Centre: Review and Evaluation of HIV/AIDS Program
Creators: name: Nissao, Grace
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: In 2015, the Joint United Nations Programme on HIV/AIDS (UNAIDS) published global rates on HIV/AIDS in its AIDS by the Numbers report. According to the report, it was estimated that 35 million people were living with HIV in 2014, of which 24.7 million (> 70%) were living in Sub-Saharan Africa1. As one of the total of fifteen countries accounting for 75% of this global estimate, Kenya was categorized as a “high burden” HIV countries with 5% of its population living with HIV1. As the case remains that African communities, by far, continue to be the most affected in the world by the HIV/AIDS epidemic, factors such as poverty, poor health care systems, and limited resources for prevention and care contribute to the spread of the virus in the these developing communities. These same factors affect communities in Kenya which already suffers from a high disease burden. In particular, Marsabit County is the largest county in Kenya with a vast landscape and a primarily nomadic population which poses challenges to accessibility to health care. For this reason, efforts such as the services and treatments provided by the Tumaini Medical Centre remain essential to address the inequalities and shortcomings in response to the HIV/AIDS epidemic in developing communities. This paper is a program plan and evaluation of the activities at the Medical Centre as they relate to comprehensive HIV/AIDS treatment and services in Marsabit County.
An Orientation Bias in Observations of Submillimetre Galaxies
Creators: name: Lovell, C. C.
name: Geach, J. E.
name: Davé, R.
name: Narayanan, D.
name: Coppin, K. E. K.
name: Li, Q.
name: Franco, M.
name: Privon, G. C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Recent high-resolution interferometric images of submillimetre galaxies (SMGs) reveal fascinatingly complex morphologies. This raises a number of questions: how does the relative orientation of a galaxy affect its observed submillimetre emission, and does this result in an `orientation bias' in the selection and analysis of such galaxies in flux-limited cosmological surveys? We investigated these questions using the \textsc{Simba} cosmological simulation paired with the dust radiative transfer code \textsc{Powderday}. We selected eight simulated SMGs ($S_{850}\gtrsim2$ mJy) at $z = 2$, and measured the variance of their `observed' emission over 50 random orientations. Each galaxy exhibits significant scatter in its emission close to the peak of the thermal dust emission, with variation in flux density of up to a factor of 2.7. This results in an appreciable dispersion in the inferred dust temperatures and infrared luminosities ($16^{\mathrm{th}}-84^{\mathrm{th}}$ percentile ranges of 5\,K and 0.1\,dex, respectively) and therefore a fundamental uncertainty in derived parameters such as dust mass and star formation rate ($\sim$30% for the latter using simple calibrations). Using a Monte Carlo simulation we also assessed the impact of orientation on flux-limited surveys, finding a bias in the selection of SMGs towards those with face--on orientations, as well as those at lower redshifts. We predict that the orientation bias will affect flux-limited single-dish surveys, most significantly at THz frequencies, and this bias should be taken into account when placing the results of targeted follow--up studies in a statistical context.
description: 12 pages, 11 figures, accepted to MNRAS
Los Angeles Times Poll # 1996-383: California Ballot Propositions
Creators: name: Los Angeles Times
Publisher: name: Roper Center for Public Opinion Research
Year: 2019

description: Direction of the California(1); most important problem facing California(2); Clinton job performance(1); Pete Wilson job performance(1); legislature job performance(1); best party in California(1); Clinton vs Republicans(1); American citizenship(1); party registration(1); 1996 presidential election(3); Clinton's medical records(1); attributes of candidates(2); candidate best able to handle various issues(4); checks and balances(1); tax plans(3); teen drug use(1); school system(1); congressional vote(2); 1996 Assembly vote(1); intention to vote(1); political campaigns(1); participation in politics(4); history of voting(4); impressions of people in the news(4); vote for certain Propositions(11); California recession(1); personal finances(2); California's economy(1); California funding for education(1); California coastline(2); environment vs economy(1); welfare(2); 10 cards(1); illegal immigrants(4); affirmative action(3); location of home(1); political ideology(1); marital status(1); religious background(3).
Relativistic corrections to prompt $J/ψ$ photo- and hadroproduction
Creators: name: He, Zhi-Guo
name: Kniehl, Bernd A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We systematically calculate the relativistic corrections to prompt $J/ψ$ photoproduction and hadroproduction using the factorization formalism of nonrelativistic QCD. Specifically, we include the ${}^3\!S_1^{[1]}$ and ${}^3\!P_{J}^{[1]}$ color-singlet and the ${}^3\!S_1^{[8]}$, ${}^1\!S_{0}^{[8]}$, and ${}^3\!P_{J}^{[8]}$ color-octet channels as well as the effects due to the mixing between the ${}^3\!S_1^{[8]}$ and ${}^3\!D_1^{[8]}$ channels. We provide all the squared hard-scattering amplitudes in analytic form. Assuming the nonrelativistic-QCD long-distance matrix elements to satisfy the velocity scaling rules, we find the relativistic corrections to be appreciable, except in the ${}^3\!S_1^{[1]}$ color-singlet channel of hadroproduction. We also observe significant differences in the line shapes of the relativistic corrections between photoproduction and hadroproduction.
description: 26 pages, 3 figures, matches journal version
The Minnesota Poll # 81-02
Creators: name: Minneapolis Tribune
Publisher: name: Roper Center for Public Opinion Research
Year: 2019

description: State employee strikes (10); sports (3); national problems (7); federal government spending (3); James Watt ratings (2); religion in politics (3); moral majority (3); retirement (5); Social Security (22); issues regarding aging (47); interest in politics (7); media habits (13).
Powerful multiphase outflows in the central region of Cygnus A
Creators: name: Riffel, Rogemar A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use Gemini Near-Infrared Integral Field Spectrograph (NIFS) observations of the inner 3.5$\times$3.5 kpc$^2$ of the radio galaxy Cygnus A to map the gas excitation and kinematics at a spatial resolution of 200 pc. The emission of the ionised gas shows a biconical morphology, with half-opening angle of 45$^\circ$ and oriented along the position angle of the radio jet. Coronal line emission is seen within the cone, up to 1.75 kpc from the nucleus, with higher ionisation gas observed in the easterly side. The H$_2$ and [Fe II] emission lines are consistent with excitation by the central AGN, with some contribution of shocks to the southwest of the nucleus. The gas visual extinction and electron density are larger than those from optical-based measurements, consistent with the fact that near-IR observations penetrate deeply into the gas emission structure, probing denser and more obscured regions. The gas kinematics shows two components: (i) a rotating disc with kinematic position angle of $Ψ_0=21^\circ\pm2^\circ$, seen both in ionised and molecular gas, and (ii) outflows with velocities of up to 600 kms$^{-1}$ observed within the ionisation cone in ionised gas and restricted to inner 0.5 arcsec in molecular gas. The mass outflow rate in ionised gas is in the range $\sim100-280 {\rm M_\odot yr^{-1}}$ and the kinetic power of the outflow corresponds to 0.3-3.3 per cent of the AGN bolometric luminosity, indicating that the outflows in Cygnus A may be effective in suppressing star formation.
description: 13 pages, Published in MNRAS, DOI: 10.1093/mnras/stab1877, Version with corrections in the axes labels of some figures
The Minnesota Poll # 82-01
Creators: name: Minneapolis Tribune
Publisher: name: Roper Center for Public Opinion Research
Year: 2019

description: The economy (11); sports (9); drunken driving (4); betting on horse races (5); familiarity with various politicians (30); Ronald Reagan ratings (2); reducing the federal budget deficit (4); psychic experiences (16); marriage and family life (52); media habits (9); interest in politics (6).
The Minnesota Poll # 82-02
Creators: name: Minneapolis Tribune
Publisher: name: Roper Center for Public Opinion Research
Year: 2019

description: Ronald Reagan ratings (2); interest in politics and politicians (10); familiarity with various politicians (22); candidate preferences in November election (7); the economy (9); preference for various consumer goods (4); technological developments (15); Middle East (7); nuclear weapons (9); quality of schools in Minnesota (7); personal health (20); medical insurance (12); media habits (2).
Governor’s Office of Children’s Care Coordination: A Clear History, an Uncertain Future
Creators: name: Cousins, Stefanie
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: The Governor’s Office of Children’s Care Coordination (GOCCC) was established in 2004 by executive order to improve communication, interagency collaboration, and coordination of health care services for children in Tennessee. The challenge inherent in coordinating children’s services to reach all Tennessee children was highlighted in a 2003 lawsuit, known as the John B. Consent Decree, brought by a group of families whose children, then or future beneficiaries of Tennessee's Medicaid Managed Care Program (TENNCare), were not receiving regular checkups guaranteed by the Early Periodic Screening Diagnosis and Treatment Program (EPSDT). The GOCCC works to ensure that child-serving state departments are meeting the coordination requirements of the John B. Consent Decree as well as state and federal laws and various court orders relating to health services for children. After five years, the GOCCC is leading efforts to facilitate collaboration among the child-serving departments and focuses on infant mortality, substance abuse and preventative care to help improve health outcomes. Several other states have bodies similar to the GOCCC that focus on improving the lives of children. Some states have Children’s Cabinets; others have State Councils, Commissions, Collaborations or Committees. The status of these entities varies from state to state, too – some are established by executive order alone while are others are legislatively mandated (Gaines, p. 5). In Tennessee, the GOCCC reports directly to Gov. Bredesen but it does not have statutory authority and, therefore, could be dismantled by January 2011 after a new governor is elected and if the state’s leaders cannot steward the GOCCC toward survival. To describe the GOCCC’s accomplishments and illustrate its long-term value to the General Assembly and others, Bob Duncan, the director of the GOCCC, requested a report that includes an overview of the Office’s purpose, structure and contributions, an analysis of the GOCCC’s current role and its potential to expand that role in the future, a comparison of Tennessee’s GOCCC to similar programs in other states, and a plan for increasing the GOCCC’s effectiveness. The written report provided the director of the GOCCC with the tools to manage the political environment through the end of the governor’s second term, convince the future governor to follow the report’s recommendations and work with the Tennessee General Assembly to pass a legislative mandate for the state’s Children’s Cabinet.
Mirror symmetry, Tyurin degenerations and fibrations on Calabi-Yau manifolds
Creators: name: Doran, Charles F.
name: Harder, Andrew
name: Thompson, Alan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14J32, 14J33, 14D06, 14J28

description: We investigate a potential relationship between mirror symmetry for Calabi-Yau manifolds and the mirror duality between quasi-Fano varieties and Landau-Ginzburg models. More precisely, we show that if a Calabi-Yau admits a so-called Tyurin degeneration to a union of two Fano varieties, then one should be able to construct a mirror to that Calabi-Yau by gluing together the Landau-Ginzburg models of those two Fano varieties. We provide evidence for this correspondence in a number of different settings, including Batyrev-Borisov mirror symmetry for K3 surfaces and Calabi-Yau threefolds, Dolgachev-Nikulin mirror symmetry for K3 surfaces, and an explicit family of threefolds that are not realized as complete intersections in toric varieties.
description: v2: Section 5 has been completely rewritten to accommodate results removed from Section 5 of arxiv:1501.04019. v3: Final version, to appear in String-Math 2015, forthcoming volume in the Proceedings of Symposia in Pure Mathematics series
Multidome superconductivity in charge density wave kagome metals
Creators: name: Lin, Yu-Ping
name: Nandkishore, Rahul M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Motivated by recent experiments on the kagome metals $A\text{V}_3\text{Sb}_5$ with $A=\text{K}$, $\text{Rb}$, and $\text{Cs}$, which show a charge density wave (CDW) at $\sim100$ K and the superconductivity at $\sim1$ K, we explore the onset of the superconductivity, taking the perspective that it descends from a parent CDW. We argue that viewing the superconductivity as a weak-coupling instability of a reconstructed (by the CDW) Fermi surface naturally explains the experimentally observed 'multidome' nonmonotonic dependence on pressure, with the 'peaks' in the superconducting critical temperature being associated with the Van Hove singularities of the reconstructed Fermi surface. This 'parent-child relationship' also naturally explains the large separation of energy scales between the superconductivity and the CDW. We discuss different possible pairing mechanisms and speculate that the CDW or reconstructed Pomeranchuk fluctuations may mediate the pairing interaction.
description: 9 pages, 4 figures. v3: Published version
title: Kommentierung zu Art. 322ter StGB
Creators: name: Baumgartner, Loris
name: Hurni, Marco
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2024
Subjects: subject: 340

description: Schweizerisches Strafgesetzbuch (StGB): Onlinekommentar
Taking Control of the Zombie Epidemic: Immunizing the Public through Infectious Disease Emergency Preparedness Public Health Entertainment
Creators: name: Crocoll, Sara
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: This paper details a strategic campaign proposal for a national public health campaign. The plan incorporates the use of social and e-marketing techniques, popular entertainment elements, casual gaming, and a mascot. Specifically, the proposal is the use of PopCap Games’ Plants vs. Zombies game and Zombie logo as a public health casual game and mascot. First, the various techniques are analyzed and then the plan of action is laid out. This out‐of‐the‐box strategy could undeniably be a major success for public health.
High speed microcircuit and synthetic biosignal widefield imaging using nitrogen vacancies in diamond
Creators: name: Webb, James L.
name: Troise, Luca
name: Hansen, Nikolaj W.
name: Frellsen, Louise F.
name: Osterkamp, Christian
name: Jelezko, Fedor
name: Jankuhn, Steffen
name: Meijer, Jan
name: Berg-Sørensen, Kirstine
name: Perrier, Jean-François
name: Huck, Alexander
name: Andersen, Ulrik Lund
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Applied Physics (physics.app-ph)
subject: Biological Physics (physics.bio-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The ability to measure the passage of electrical current with high spatial and temporal resolution is vital for applications ranging from inspection of microscopic electronic circuits to biosensing. Being able to image such signals passively and remotely at the same time is of high importance, to measure without invasive disruption of the system under study or the signal itself. A new approach to achieve this utilises point defects in solid state materials, in particular nitrogen vacancy (NV) centres in diamond. Acting as a high density array of independent sensors, addressable opto-electronically and highly sensitive to factors including temperature and magnetic field, these are ideally suited to microscopic widefield imaging. In this work we demonstrate such imaging of signals from a microscopic lithographically patterned circuit at the micrometer scale. Using a new type of lock-in amplifier camera, we demonstrate sub-millisecond (up to 3500 frames-per-second) spatially resolved recovery of AC and pulsed electrical current signals, without aliasing or undersampling. Finally, we demonstrate as a proof of principle the recovery of synthetic signals replicating the exact form of signals in a biological neural network: the hippocampus of a mouse.
title: Kommentierung zu Art. 322quater StGB
Creators: name: Baumgartner, Loris
name: Hurni, Marco
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2024
Subjects: subject: 340

description: Schweizerisches Strafgesetzbuch (StGB): Onlinekommentar
New Results for Domineering from Combinatorial Game Theory Endgame Databases
Creators: name: Uiterwijk, Jos
name: Barton, Michael
Publisher: name: arXiv
Year: 2015
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: We have constructed endgame databases for all single-component positions up to 15 squares for Domineering, filled with exact Combinatorial Game Theory (CGT) values in canonical form. The most important findings are as follows. First, as an extension of Conway's [8] famous Bridge Splitting Theorem for Domineering, we state and prove another theorem, dubbed the Bridge Destroying Theorem for Domineering. Together these two theorems prove very powerful in determining the CGT values of large positions as the sum of the values of smaller fragments, but also to compose larger positions with specified values from smaller fragments. Using the theorems, we then prove that for any dyadic rational number there exist Domineering positions with that value. Second, we investigate Domineering positions with infinitesimal CGT values, in particular ups and downs, tinies and minies, and nimbers. In the databases we find many positions with single or double up and down values, but no ups and downs with higher multitudes. However, we prove that such single-component ups and downs easily can be constructed. Further, we find Domineering positions with 11 different tinies and minies values. For each we give an example. Next, for nimbers we find many Domineering positions with values up to *3. This is surprising, since Drummond-Cole [10] suspected that no *2 and *3 positions in standard Domineering would exist. We show and characterize many *2 and *3 positions. Finally, we give some Domineering positions with values interesting for other reasons. Third, we have investigated the temperature of all positions in our databases. There appears to be exactly one position with temperature 2 (as already found before) and no positions with temperature larger than 2. This supports Berlekamp's conjecture that 2 is the highest possible temperature in Domineering.
Accurate tight-binding Hamiltonian matrices from ab-initio calculations: Minimal basis sets
Creators: name: Agapito, Luis A.
name: Curtarolo, Sohrab Ismail-Beigi. Stefano
name: Fornari, Marco
name: Nardelli, Marco Buongiorno
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Projection of Bloch states obtained from quantum-mechanical calculations onto atomic orbitals is the fastest scheme to construct ab-initio tight-binding Hamiltonian matrices. However, the presence of spurious states and unphysical hybridizations of the tight-binding eigenstates has hindered the applicability of this construction. Here we demonstrate that those spurious effects are due to the inclusion of Bloch states with low projectability. The mechanism for the formation of those effects is derived analytically. We present an improved scheme for the removal of the spurious states which results in an efficient scheme for the construction of highly accurate ab-initio tight-binding Hamiltonians.
Detection of PatIent-Level distances from single cell genomics and pathomics data with Optimal Transport (PILOT)
Creators: name: Joodaki, Mehdi
name: Shaigan, Mina
name: Parra, Victor
name: Bülow, Roman D.
name: Kuppe, Christoph
name: Hölscher, David L.
name: Cheng, Mingbo
name: Nagai, James S.
name: Bouteldja, Nassim
name: Tesar, Vladimir
name: Barratt, Jonathan
name: Roberts, Ian S. D.
name: Coppo, Rosanna
name: Kramann, Rafael
name: Boor, Peter
name: Costa, Ivan G.
Publisher: name: RWTH Aachen University
Year: 2022

description: Cold Spring Harbor : Cold Spring Harbor Laboratory, bioRxiv : the preprint server for biology [1]-24 (2022). doi:10.1101/2022.12.16.520739
description: Published by Cold Spring Harbor Laboratory, Cold Spring Harbor
Tidal Disruption Events by a Massive Black Hole Binary
Creators: name: Ricarte, Angelo
name: Natarajan, Priyamvada
name: Dai, Lixin
name: Coppi, Paolo
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Massive black hole binaries (MBHBs) are a natural byproduct of galaxy mergers. Previous studies have shown that flares from stellar tidal disruption events (TDEs) are modified by the presence of a secondary perturber, causing interruptions in the light curve. We study the dynamics of TDE debris in the presence of a milliparsec-separated MBHB by integrating ballistic particle orbits in the time-varying potential of the binary. We find that gaps in the light curve appear when material misses the accretion radius on its first return to pericentre. Subsequent recurrences can be decomposed into "continuous" and "delayed" components, which exhibit different behaviour. We find that this potential can substantially alter the locations of stream self-intersections. When debris is confined to the plane, we find that close encounters with the secondary BH leave noticeable signatures on the fallback rate and can result in significant accretion onto the secondary BH. Tight, equal-mass MBHBs accrete equally, periodically trading the infalling stream.
description: Submitted to MNRAS. 19 pages, 16 figures, 1 table
DySMHO: Data-Driven Discovery of Governing Equations for Dynamical Systems via Moving Horizon Optimization
Creators: name: Lejarza, Fernando
name: Baldea, Michael
Publisher: name: arXiv
Year: 2021
Subjects: subject: Dynamical Systems (math.DS)
subject: Machine Learning (cs.LG)
subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: Discovering the governing laws underpinning physical and chemical phenomena is a key step towards understanding and ultimately controlling systems in science and engineering. We introduce Discovery of Dynamical Systems via Moving Horizon Optimization (DySMHO), a scalable machine learning framework for identifying governing laws in the form of differential equations from large-scale noisy experimental data sets. DySMHO consists of a novel moving horizon dynamic optimization strategy that sequentially learns the underlying governing equations from a large dictionary of basis functions. The sequential nature of DySMHO allows leveraging statistical arguments for eliminating irrelevant basis functions, avoiding overfitting to recover accurate and parsimonious forms of the governing equations. Canonical nonlinear dynamical system examples are used to demonstrate that DySMHO can accurately recover the governing laws, is robust to high levels of measurement noise and that it can handle challenges such as multiple time scale dynamics.
Teaching Teamwork to Improve Patient Safety
Creators: name: Saricicek, Jessica
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: Labor and Delivery is one of the happiest places in the hospital; it is the place where new babies are welcomed into their families. It is also however a high-risk environment and medical mistakes can have devastating consequences. As well as being dangerous to the patient, medical errors are a major source of expense and litigation for healthcare providers and hospitals· Obstetrics has some of the highest malpractice premiums of any medical specialty· Poor communication in health care is a significant contributing factor in the review of adverse events. Many problems with communication are breakdowns in poorly-designed systems, rather than glaring omissions by individual providers. Formal teamwork training, already widely used in other high-risk industries, is a promising way to improve staff interactions and therefore patient safety.
title: Kommentierung zu Art. 322sexies StGB
Creators: name: Baumgartner, Loris
name: Hurni, Marco
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2024
Subjects: subject: 340

description: Schweizerisches Strafgesetzbuch (StGB): Onlinekommentar
scMEGA : Single-cell Multiomic Enhancer-based Gene Regulatory Network Inference
Creators: name: Li, Zhijian
name: Nagai, James
name: Kuppe, Christoph
name: Kramann, Rafael
name: Costa, Ivan G.
Publisher: name: RWTH Aachen University
Year: 2022

description: Cold Spring Harbor : Cold Spring Harbor Laboratory, bioRxiv : the preprint server for biology [1]-5 (2022). doi:10.1101/2022.08.10.503335
description: Published by Cold Spring Harbor Laboratory, Cold Spring Harbor
PSRA/Newsweek Poll # 9915: Clinton's World of Woes
Creators: name: Newsweek
Publisher: name: Roper Center for Public Opinion Research
Year: 2000

description: Clinton job performance(5) Russia as a threat to US(1) foreign problem countries(6) foreign policy(4) Boris Yeltsin(3) NATO in Kosovo(1) US-china relations(9) youth violence(1)
Dijet impact factor in DIS at next-to-leading order in the Color Glass Condensate
Creators: name: Caucal, Paul
name: Salazar, Farid
name: Venugopalan, Raju
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We compute the next-to-leading order impact factor for inclusive dijet production in deeply inelastic electron-nucleus scattering at small $x_{\rm Bj}$. Our computation, performed in the framework of the Color Glass Condensate effective field theory, includes all real and virtual contributions in the gluon shock wave background of all-twist lightlike Wilson line correlators. We demonstrate explicitly that the rapidity evolution of these correlators, to leading logarithmic accuracy, is described by the JIMWLK Hamiltonian. When combined with the next-to-leading order JIMWLK Hamiltonian, our results for the impact factor improve the accuracy of the inclusive dijet cross section to $\mathcal{O}(α_s^2 \ln(x_f/x_{\rm Bj}))$, where $x_f$ is a rapidity factorization scale. These results are an essential ingredient in assessing the discovery potential of inclusive dijets to uncover the physics of gluon saturation at the Electron-Ion Collider.
description: v3: typos corrected post-publication, a list of these will be published separately as an Erratum. v2: matches the published version. v1: 112 pages, 11 figures, 4 tables
A lncRNA identifies IRF8 enhancer element in negative feedback control of dendritic cell differentiation
Creators: name: Xu, Huaming
name: Li, Zhijian
name: Kuo, Chao-Chung
name: Götz, Katrin
name: Look, Thomas
name: Szymanski de Toledo, Marcelo Augusto
name: Seré, Kristin
name: Costa, Ivan G.
name: Zenke, Martin
Publisher: name: RWTH Aachen University
Year: 2022

description: Cold Spring Harbor : Cold Spring Harbor Laboratory, bioRxiv : the preprint server for biology 1-40 (2022). doi:10.1101/2022.08.11.503623
description: Published by Cold Spring Harbor Laboratory, Cold Spring Harbor
The Effect of the Enhanced Recovery After Surgery Protocol on Lung Resection Surgical Outcomes at the University of North Carolina Hospitals
Creators: name: Khoury, Audrey
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Introduction: The Enhanced Recovery After Surgery (ERAS) protocol is an evidence-based, multidisciplinary peri-operative care model that has been shown to reduce complications and hospital length of stay (LOS), improve cardiopulmonary function, and lead to earlier return of bowel function. While some thoracic ERAS studies have been inconclusive, others have shown that ERAS improves patient outcomes after lung resections and provides more cost- effective care. We aimed to investigate the effect of ERAS, in comparison to conventional care, on lung resection outcomes at the University of North Carolina (UNC) Hospitals.Methods: In this retrospective cohort study, adult patients undergoing lung resections (wedge resection, segmentectomy, lobectomy, and bilobectomy) during the pre-ERAS (April 2014- September 2015) and post-ERAS (January 2016-May 2017) periods were identified from the UNC thoracic surgery database. Resections performed during the wash-in period (October- December 2015) were excluded. Relevant demographic, pre-operative, anesthesia, and surgical variables were collected. Pre- and post-ERAS cohorts were compared in terms of hospital LOS, post-operative complications, 30-day readmission and mortality.Results: We identified 264 patients, half of which were exposed to ERAS. Pre- and post- ERAS groups were similar with respect to age, race, and comorbidities. There was no significant difference in hospital LOS, complications, or 30-day readmission between groups. There were only two cases of 30-day post-operative mortality in the post-ERAS group. Of the 163 patients in both groups who had hospital LOS greater than 3 days, 45 (28%) had pulmonary complications, half of which were prolonged air leaks for greater than 5 days.Conclusions: Median hospital LOS, complications, and 30-day readmission did not differ significantly between the pre- and post-ERAS groups. Thoracic ERAS protocols should include interventions to reduce air leak and consider discharging patients with chest tubes placed to a Heimlich valve. ERAS has been shown to improve patient satisfaction, and this warrants further studies.
Relativistic corrections to $J/ψ$ polarization in photo- and hadroproduction
Creators: name: He, Zhi-Guo
name: Kniehl, Bernd A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We systematically calculate the relativistic corrections to the polarization variables of prompt $J/ψ$ photoproduction and hadroproduction using the factorization formalism of nonrelativistic QCD. Specifically, we include the ${}^3\!S_1^{[1]}$ and ${}^3\!P_{J}^{[1]}$ color-singlet and the ${}^3\!S_1^{[8]}$, ${}^1\!S_{0}^{[8]}$, and ${}^3\!P_{J}^{[8]}$ color-octet channels as well as the effects due to the mixing between the ${}^3\!S_1^{[8]}$ and ${}^3\!D_1^{[8]}$ channels. We provide all the squared hard-scattering amplitudes in analytic form. Assuming the nonrelativistic-QCD long-distance matrix elements to satisfy the velocity scaling rules, we find the relativistic corrections to be appreciable, especially at small transverse momentum $p_T$ and large inelasticity $z$. The results obtained here and in our previous work on the unpolarized yield [Phys. Rev. D 90, 014045 (2014)] will help to render global analyses of prompt $J/ψ$ production data more complete and hopefully to shed light on the $J/ψ$ polarization puzzle.
description: 42 pages, 4 figures, matches journal version, PRD Editors' Suggestion
Unified theory of human genome reveals a constrained spatial chromosomal arrangement in interphase nuclei
Creators: name: Fatakia, Sarosh N.
name: Mehta, Ishita S.
name: Rao, Basuthkar J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Genomics (q-bio.GN)
subject: FOS: Biological sciences

description: We investigate a densely packed, non-random arrangement of forty-six chromosomes (46,XY) in human nuclei. Here, we model systems-level chromosomal crosstalk by unifying intrinsic parameters (chromosomal length and number of genes) across all pairs of chromosomes in the genome to derive an extrinsic parameter called effective gene density. The hierarchical clustering and underlying degeneracy in the effective gene density space reveal systems-level constraints for spatial arrangement of clusters of chromosomes that were previously unknown. Our findings corroborate experimental data on spatial chromosomal arrangement in human nuclei, from fibroblast and lymphocyte cell lines, thereby establishing that human genome constrains chromosomal arrangement. We propose that this unified theory, which requires no additional experimental input, may be extended to other eukaryotic species with annotated genomes to infer their constrained self-organized spatial arrangement of chromosomes.
description: Whole genome analysis, includes coding genome and non-coding genome, (18 pages, 1 Table, 3 Figures) - with edits
Lifelong Learning for a Well Prepared Public Health Workforce
Creators: name: Harrison, Lisa Macon
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006

description: The terms workforce development, learning organization, and academic health deparlment are all components of a lifelong learning approach for public health and refer to a similar overarching concept: creating an environment or an ethos that prioritizes learning, fosters a well prepared workforce, and seeks to achieve groups of people who work smarter, better, collaboratively, and efficiently. Lifelong learning refers to learning as a necessary and lifelong process due to a new intensity in knowledge, a growing technology base, and an ever-changing range of challenges faced by public health in the new millennium. Lifelong learning will be defined more extensively within this paper, and for purposes explored throughout, will be linked to public health preparedness. With the essential services of public health expanding to include preparedness and response, with the majority of public health workers across America becoming eligible for retirement in the next decade, with major shifts in our demographic make-up as a nation, with the population living longer and dealing with more chronic disease than ever before, and with a global purview becoming increasingly prominent, governmental public health systems must prepare for change at a pace more rapid and more encompassing than we have ever experienced. Learning quickly, learning differently as technology advances, and learning new things in the context of old systems can be challenging. We must attempt a cultural shift in how learning happens in local public health departments, and competency-based learning should be integrated into workplace experience. Every reference included for this paper focuses on bringing awareness to the fact that a competent, sustainable workforce is necessary to an effective public health system in America. Calling attention to an issue is one thing, but proposing opportunities for action is more challenging. Public health leaders pay attention to research, innovation, best practices, and real-world local health department examples of success. We must continue to fund and pursue these endeavors to determine if lifelong learning will really work in public health. Promoting lifelong learning among public health workers affects not only the workforce, but also allows for an entire organization to be well prepared and highly functioning. This paper will review who is doing the work of public health, how the focus of learning and training is not a 'onesize- fits-all' solution, and how we can address the health needs of the public in the context of preparedness better if we work smarter. One example of an academic health department model in North Carolina illustrates how health departments can become effective learning organizations and contribute to a culture of lifelong learning.
Transition from metal to higher-order topological insulator driven by random flux
Creators: name: Li, Chang-An
name: Zhang, Song-Bo
name: Budich, Jan Carl
name: Trauzettel, Björn
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Random flux is commonly believed to be incapable of driving full metal-insulator transitions in non-interacting systems. Here we show that random flux can after all induce a full metal-band insulator transition in the two-dimensional Su-Schrieffer-Heeger model. Remarkably, we find that the resulting insulator can be an extrinsic higher-order topological insulator with zero-energy corner modes in proper regimes, rather than a conventional Anderson insulator. Employing both level statistics and finite-size scaling analysis, we characterize the metal-band insulator transition and numerically extract its critical exponent as $ν=2.48\pm0.08$. To reveal the physical mechanism underlying the transition, we present an effective band structure picture based on the random flux averaged Green's function.
description: close to published version
Fractional entropy of multichannel Kondo systems from conductance-charge relations
Creators: name: Han, Cheolhee
name: Iftikhar, Zubair
name: Kleeorin, Yaakov
name: Anthore, Anne
name: Pierre, Frédéric
name: Meir, Yigal
name: Mitchell, Andrew K.
name: Sela, Eran
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Fractional entropy is a signature of nonlocal degrees of freedom, such as Majorana zero modes or more exotic non-Abelian anyons. Although direct experimental measurements remain challenging, Maxwell relations provide an indirect route to the entropy through charge measurements. Here we consider multichannel charge-Kondo systems, which are predicted to host exotic quasiparticles due to a frustration of Kondo screening at low temperatures. In the absence of experimental data for the charge occupation, we derive relations connecting the latter to the conductance, for which experimental results have recently been obtained. Our analysis indicates that Majorana and Fibonacci anyon quasiparticles are well-developed in existing two- and three-channel charge-Kondo devices, and that their characteristic $k_{\rm{B}}\log\sqrt{2}$ and $k_{\rm{B}}\log\frac{1+\sqrt{5}}{2}$ entropies are experimentally measurable.
description: 6 pages, 2 figures, and 7 pages of supplementary information
The Labeled Direct Product Optimally Solves String Problems on Graphs
Creators: name: Rizzo, Nicola
name: Tomescu, Alexandru I.
name: Policriti, Alberto
Publisher: name: arXiv
Year: 2021
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: Computational Complexity (cs.CC)
subject: FOS: Computer and information sciences

description: Suffix trees are an important data structure at the core of optimal solutions to many fundamental string problems, such as exact pattern matching, longest common substring, matching statistics, and longest repeated substring. Recent lines of research focused on extending some of these problems to vertex-labeled graphs, although using ad-hoc approaches which in some cases do not generalize to all input graphs. In the absence of a ubiquitous tool like the suffix tree for labeled graphs, we introduce the labeled direct product of two graphs as a general tool for obtaining optimal algorithms: we obtain conceptually simpler algorithms for the quadratic problems of string matching (SMLG) and longest common substring (LCSP) in labeled graphs. Our algorithms are also more efficient, since they run in time linear in the size of the labeled product graph, which may be smaller than quadratic for some inputs, and their run-time is predictable, because the size of the labeled direct product graph can be precomputed efficiently. We also solve LCSP on graphs containing cycles, which was left as an open problem by Shimohira et al. in 2011. To show the power of the labeled product graph, we also apply it to solve the matching statistics (MSP) and the longest repeated string (LRSP) problems in labeled graphs. Moreover, we show that our (worst-case quadratic) algorithms are also optimal, conditioned on the Orthogonal Vectors Hypothesis. Finally, we complete the complexity picture around LRSP by studying it on undirected graphs.
description: 19 pages, 8 figures
Extending coherent state transforms to Clifford analysis
Creators: name: Kirwin, William D.
name: Mourão, José
name: Nunes, João P.
name: Qian, Tao
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 30G35 (Primary) 46N50, 44A99 (Secondary)

description: We introduce two extensions of the Segal-Bargmann coherent state transform from $L^2({\mathbb R},dx)$ to Hilbert spaces of slice monogenic and axial monogenic functions and study their properties. These two transforms are related by the dual Radon transform. Representation theoretic and quantum mechanical aspects of the new representations are studied.
Gallup Poll # 323
Creators: name: Gallup
Publisher: name: Roper Center for Public Opinion Research
Year: 2004

description: Robot bombs (2); German help Russia rebuild (1); Dewey vs. Roosevelt (3); Party win largest number in congress (1); Policing Europe (1); How long until all troops home (1); Democratic platform (10; Party vote for (1); Roosevelt's health (10; Vote in 1940 (2); Family in Armed forces (3); Lived in state/country (3); Country father born (1); Movies (8).
title: Kommentierung zu Art. 322quinquies StGB
Creators: name: Baumgartner, Loris
name: Hurni, Marco
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2024
Subjects: subject: 340

description: Schweizerisches Strafgesetzbuch (StGB): Onlinekommentar