cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Total Synthesis of (±)-Ginkgolide C and Formal Syntheses of (±)-Ginkgolide A and (±)-Ginkgolide B
Creators: name: Hébert, Martin
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2022
Subjects: subject: Total Synthesis
subject: Natural Products
subject: Ginkgolide
subject: Formal Synthesis
subject: Organic Chemistry
subject: FOS: Chemical sciences

description: Ginkgolides are naturally occurring compounds that can be extracted from the Ginkgo Biloba tree. Their synthesis remains a significant challenge for organic chemists given their complex structure and their numerous stereocenters (2 adjacent quaternary carbons and up to 12 stereocenters). Both Corey and Crimmins reported the total synthesis of (±)-ginkgolide B in 1988 and 1999 respectively. Corey also published the enantioselective formal synthesis of (±)-ginkgolide B as well as the total synthesis of (±)-ginkgolide A in 1988. However, the total synthesis of Ginkgolide C, the most oxygenated and most complex member of the family, has not yet been published. We report herein the first total synthesis of (±)-ginkgolide C as well as the formal synthesis of (±)-ginkgolide A and (±)-ginkgolide B by intercepting Corey’s intermediate (from his total synthesis of (±)-ginkgolide B). The first key step of our syntheses was the Claisen rearrangement which set the first quaternary carbon. The second key step of the syntheses was a kinetic alkylation which sets the second quaternary carbon. The third key step for our syntheses was an enyne epoxidation which enabled the formation of the E-ring. Starting from the Claisen rearrangement adduct, our target intermediate (towards ginkgolide C) was obtained in 18 steps, after which, (±)-ginkgolide C was synthesized in an additional 6 step (total of 26 linear steps). Starting again from the Claisen rearrangement adduct, Corey’s intermediate (from the total synthesis of (±)-ginkgolide B) was obtained in 15 steps which completed the formal syntheses of (±)-ginkgolide A (in an additional 10 steps) and (±)-ginkgolide B (with 6 additional steps).
Dependence of the bright end of galaxy luminosity function on cluster dynamical state
Creators: name: Wen, Z. L.
name: Han, J. L.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Luminosity function of cluster galaxies provides a fundamental constraint on galaxy evolution in cluster environments. By using the bright member galaxies of a large sample of rich clusters identified from Sloan Digital Sky Survey, we obtain the bright end of composite luminosity functions of cluster galaxies, and study their dependence on cluster dynamical state. After a redshift-evolution correction of absolute magnitude, the luminosity function of member galaxies can be well fitted by a Schechter function when the brightest cluster galaxies (BCGs) are excluded. The absolute magnitudes of BCGs follow a Gaussian function with a characteristic width of about 0.36 mag. We find that the luminosity function of galaxies in more relaxed clusters has a fainter characteristic absolute magnitude (M_{\ast}), and these clusters have fewer bright non-BCG member galaxies but a brighter BCG. Our results suggest the co-evolution of galaxy population with cluster dynamical state and somewhat support the hierarchical formation scenario of the BCGs.
description: 7 pages, 5 figures, 1 table, accepted for publication in MNRAS
Multidimensional realistic modelling of Cepheid-like variables-II: Analysis of a Cepheid model
Creators: name: Mundprecht, Eva
name: Muthsam, Herbert J.
name: Kupka, Friedrich
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Non-local, time-dependent convection models have been used to explain the location of double-mode pulsations in Cepheids in the HR diagram as well as the existence and location of the red edge of the instability strip. These properties are highly sensitive to model parameters. We use 2D radiation hydrodynamical simulations with realistic microphysics and grey radiative-transfer to model a short period Cepheid. The simulations show that the strength of the convection zone varies significantly over the pulsation period and exhibits a phase shift relative to the variations in radius. We evaluate the convective flux and the work integral as predicted by the most common convection models. It turns out that over one pulsation cycle the model parameter $α_{\rm c}$, has to be varied by up to a factor of beyond 2 to match the convective flux obtained from the simulations. To bring convective fluxes integrated over the He II convection zone and the overshoot zone below into agreement, this parameter has to be varied by a factor of up to $\sim 7.5$ (Kuhfuß). We then present results on the energetics of the convection and overshoot zone by radially symmetric and fluctuating quantities. To successfully model this scenario by a static, one dimensional or even by a simple time-dependent model appears extremely challenging. We conclude that significant improvements are needed to make predictions based on 1D models more robust and to improve the reliability of conclusions on the convection-pulsation coupling drawn from them. Multidimensional simulations can provide guidelines for developing descriptions of convection then applied in traditional 1D modelling.
description: accepted for publication in Mon. Not. Roy. Astron. Soc
Optimization of Coplanar Waveguide Resonators for ESR Studies on Metals
Creators: name: Clauss, Conrad
name: Dressel, Martin
name: Scheffler, Marc
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present simulations and analytic calculations of the electromagnetic microwave fields of coplanar waveguide (CPW) resonators in the vicinity of highly conducting metallic samples. The CPW structures are designed with the aim of investigating electron spin resonance (ESR) in metallic heavy-fermion systems, in particular YbRh$_2$Si$_2$, close to the quantum critical point. Utilizing CPW resonators for ESR experiments allows for studies at mK temperatures and a wide range of freely selectable frequencies. It is therefore of great interest to evaluate the performance of resonant CPW structures with nearby metallic samples. Here we study the microwave fields at the sample surface as a function of sample distance from the waveguide structure and analyze the implications of the sample on the performance of the resonator. The simulation results reveal an optimum sample distance for which the microwave magnetic fields at the sample are maximized and thus best suited for ESR studies.
Generalized Lyapunov exponent as a unified characterization of dynamical instabilities
Creators: name: Akimoto, Takuma
name: Nakagawa, Masaki
name: Shinkai, Soya
name: Aizawa, Yoji
Publisher: name: arXiv
Year: 2014
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Dynamical Systems (math.DS)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The Lyapunov exponent characterizes an exponential growth rate of the difference of nearby orbits. A positive Lyapunov exponent is a manifestation of chaos. Here, we propose the Lyapunov pair, which is based on the generalized Lyapunov exponent, as a unified characterization of non-exponential and exponential dynamical instabilities in one-dimensional maps. Chaos is classified into three different types, i.e., super-exponential, exponential, and sub-exponential dynamical instabilities. Using one-dimensional maps, we demonstrate super-exponential and sub-exponential chaos and quantify the dynamical instabilities by the Lyapunov pair. In sub-exponential chaos, we show super-weak chaos, which means that the growth of the difference of nearby orbits is slower than a stretched exponential growth. The scaling of the growth is analytically studied by a recently developed theory of a continuous accumulation process, which is related to infinite ergodic theory.
description: 8 pages, 4 figures
Additional file 24 of Combinatorial metabolomic and transcriptomic analysis of muscle growth in hybrid striped bass (female white bass Morone chrysops x male striped bass M. saxatilis)
Creators: name: Rajab, Sarah A. S.
name: Andersen, Linnea K.
name: Kenter, Linas W.
name: Berlinsky, David L.
name: Borski, Russell J.
name: McGinty, Andrew S.
name: Ashwell, Christopher M.
name: Ferket, Peter R.
name: Daniels, Harry V.
name: Reading, Benjamin J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Material 24.
HOW TO BUILD AN INFLUENCER PROGRAM FOR A CLEAN BEAUTY COMPANY
Creators: name: Huss, Rachel
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description: This thesis project aims to provide clean beauty companies with a foundation for the importance of influencer marketing among Gen Z consumers.  This study applies the diffusion of innovation theory to find what messaging Gen Z responds to.  The researcher created a quantitative survey to uncover what are Gen Z’s attitudes, beliefs, and opinions toward digital influencer marketing and the beauty sector.
PROSPERO protocol: Pharmacologic treatment of Otelo syndrome. A systematic review
Creators: name: Aparicio, Genesis
name: Yacelga Aguinaga, Ricardo Adrián
name: Riera, Alisson
name: Naranjo, Andy
name: Pozo, David
name: Constante, Doménica
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 320221
subject: Psychiatry (incl. psychotherapy)

description: PROSPERO protocol: Pharmacologic treatment of Otelo syndrome. A systematic review
Additional file 26 of Combinatorial metabolomic and transcriptomic analysis of muscle growth in hybrid striped bass (female white bass Morone chrysops x male striped bass M. saxatilis)
Creators: name: Rajab, Sarah A. S.
name: Andersen, Linnea K.
name: Kenter, Linas W.
name: Berlinsky, David L.
name: Borski, Russell J.
name: McGinty, Andrew S.
name: Ashwell, Christopher M.
name: Ferket, Peter R.
name: Daniels, Harry V.
name: Reading, Benjamin J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Material 26.
Circuit analog of quadratic optomechanics
Creators: name: Kim, Eun-jong
name: Johansson, J. R.
name: Nori, Franco
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a superconducting electrical circuit that simulates a quadratic optomechanical system. A capacitor placed between two transmission-line (TL) resonators acts like a semi-transparent membrane, and a superconducting quantum interference device (SQUID) that terminates a TL resonator behaves like a movable mirror. Combining these circuit elements, it is possible to simulate a quadratic optomechanical coupling whose coupling strength is determined by the coupling capacitance and the tunable bias flux through the SQUIDs. Estimates using realistic parameters suggest that an improvement in the coupling strength could be realized, to five orders of magnitude from what has been observed in membrane-in-the-middle cavity optomechanical systems. This leads to the possibility of achieving the strong-coupling regime of quadratic optomechanics.
description: 18 pages, 14 figures
EXAMINATION OF THE ADVANTAGES OF AUGMENTED AND VIRTUAL REALITY IN MARKETING CONTENT
Creators: name: Johnson, Kate
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description: Traditional digital advertising is superfluous, but augmented reality (AR) and virtual reality
(VR) provide self-paced entertainment that retains consumers’ attention and has also been shown
to lead to positive intentions to return to the advertisement again or elaborate on the message
(Kassaye, 2007). This thesis project will explain VR and AR and their uses in the field of
marketing and brand-building. The project will then provide a comprehensive literature review
of past studies on the efficacy of AR and VR advertising and the theories, concepts, and models
supporting these studies. Following, the thesis project includes a discussion of the findings from
these previous studies and suggestions for further research needs. The discussion section ends
with the proposal of research questions. Next, the methodologies and intended audience sections
detail the components of the thesis project, deliverables, and tools used to analyze data. The
deliverables for the thesis project are designed to explore answers to the previously proposed
research questions. The thesis project provides two experimental investigations in AR and VR
branding via the creation of AR social media filters and a VR Google Cardboard application.
The findings and implications section provide an analysis from the data and insights gathered for
the deliverables of this thesis project as well as suggestions for how to use AR and VR
effectively in content marketing.
Impact of the vector interaction on the phase structure of QCD matter
Creators: name: Friesen, A. V.
name: Kalinovsky, Yu. L.
name: Toneev, V. D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The 2-flavor Polyakov-loop extended model is generalized by taking into account the effective four-quark vector-type interaction with the coupling strengths, which are endowed with a dependence on the Polyakov field $Φ$. The effective vertex generates entanglement interaction between the Polyakov loop and the chiral condensate. We investigate the influence of an additional quark vector interaction and the entanglement interaction on the location of the critical end-point at the given chemical potential or quark density. It is shown that the finite value of the vector interaction strength $G_{\rm v}$ improves the model agreement with the lattice data. The influence of the non-zero $G_{\rm v}$ and entanglement on the thermodynamic observables and the curvature of the crossover boundary in the $T-μ$ plane is also examined.
description: 9 pages, 12 figures. arXiv admin note: text overlap with arXiv:1006.3648 by other authors
Gravitational-Wave Phasing of Compact Binary Systems to the Fourth-and-a-Half post-Newtonian Order
Creators: name: Blanchet, Luc
name: Faye, Guillaume
name: Henry, Quentin
name: Larrouturou, Francois
name: Trestini, David
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2023
Subjects: binary, compact
gravitational radiation, emission
gravitational radiation detector
capture
spinless
flux

description: The inspiral phase of gravitational waves emitted by spinless compact binary systems is derived through the fourth-and-a-half post-Newtonian (4.5PN) order beyond quadrupole radiation, and the leading amplitude mode ($\ell$, m) = (2, 2) is obtained at 4PN order. We also provide the radiated flux, as well as the phase in the stationary phase approximation. Rough numerical estimates for the contribution of each PN order are provided for typical systems observed by current and future gravitational wave detectors.
Symmetry Breaking and Uniqueness for the Incompressible Navier-Stokes Equations
Creators: name: Dascaliuc, Radu
name: Michalowski, Nicholas
name: Thomann, Enrique
name: Waymire, Edward C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: Probability (math.PR)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 35Q30, 76D03, 60J80

description: The present article establishes connections between the structure of the deterministic Navier-Stokes equations and the structure of (similarity) equations that govern self-similar solutions as expected values of certain naturally associated stochastic cascades. A principle result is that explosion criteria for the stochastic cascades involved in the probabilistic representations of solutions to the respective equations coincide. While the uniqueness problem itself remains unresolved, these connections provide interesting problems and possible methods for investigating symmetry breaking and the uniqueness problem for Navier-Stokes equations. In particular, new branching Markov chains, including a dilogarithmic branching random walk on the multiplicative group $(0,\infty)$, naturally arise as a result of this investigation.
description: 30 pages, 2 figures; to appear in Chaos
Optimal Timing of Operative Fixation for Slipped Capital Femoral Epiphysis
Creators: name: White, Alexander B
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2023

description: Slipped capital femoral epiphysis (SCFE) is the most common pediatric hip disorder and occurs when mechanical stress or trauma induces slip of the epiphysis, resulting in lower extremity pain and abnormal gait. Standard management is immediate in situ screw fixation (ISF) upon radiographic diagnosis. Delays in the timing of operative fixation inevitably occur due to the inaccessibility of pediatric orthopaedic surgeons, patient demographics, and large referral regions. Delayed operative fixation is theorized to increase risk of slip propagation, potentially worsening the injury and leading to adverse outcomes. Recently, some institutions have challenged this dogma and transitioned to performing operative fixation within one week compared to the traditional emergent timeline of definitive fixation occurring between 24-48 hours post-diagnosis. The clinical question of whether delays in operative fixation adversely affect outcomes warrants further literature review.
Additional file 28 of Combinatorial metabolomic and transcriptomic analysis of muscle growth in hybrid striped bass (female white bass Morone chrysops x male striped bass M. saxatilis)
Creators: name: Rajab, Sarah A. S.
name: Andersen, Linnea K.
name: Kenter, Linas W.
name: Berlinsky, David L.
name: Borski, Russell J.
name: McGinty, Andrew S.
name: Ashwell, Christopher M.
name: Ferket, Peter R.
name: Daniels, Harry V.
name: Reading, Benjamin J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Material 28.
ChatGPT and Excel -- trust, but verify
Creators: name: O'Beirne, Patrick
Publisher: name: arXiv
Year: 2023
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: This paper adopts a critical approach to ChatGPT, showing how its huge reach makes it a useful tool for people with simple requirements but a bad, even misleading guide to those with more complex problems which are more rarely present in the training data and even more rarely have straightforward solutions. It works through four exercises in creating lookup formulas using chatbots, showing the need to test the offered solutions. They are a simple lookup, a lookup to the left, a match of two values at the same time, and intentionally confusing the models by using common language with technical meaning in Excel. It concludes with a practical guide for how to add an Excelscript button, with system and user prompts, to the ChatGPT API into the Excel desktop environment, supported by a blog post giving the technical details for those interested.
description: 15 pages, 3 figures
An Overview of COVID-19 in solid organ transplantation
Creators: name: van Duin, David
name: Bartelt, Luther
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description: Background The COVID-19 pandemic has influenced the field of solid organ transplantation (SOT) in many ways. COVID-19 has led to programmatic impacts and changes in donor and recipient selection. Several studies have evaluated the course, optimal treatment, and prevention of COVID-19 in SOT recipients. Objective To review the literature on COVID-19 in SOT recipients. Sources PubMed, Web of Science, and Google Scholar were searched. The search was restricted to articles published between January 1, 2019, and December 1, 2021. Content The COVID-19 pandemic initially led to a decreased volume of solid organ transplants. However, transplant volumes at most centers have rebounded. Donor selection remains an incompletely defined issue. Several reports suggests that donor-derived SARS-CoV-2 infections occur only in lung transplant recipients, and that other organs from SARS-CoV-2 PCR-positive donors could potentially be safely used. However, these data are limited to case series. Transplantation for end-stage lung disease after COVID-19 infection is increasingly common and has been performed with acceptable outcomes. In acute COVID-19 in a transplant candidate, transplantation should be delayed when feasible. After adjustment, mortality after COVID-19 appear similar in SOT recipients as compared to the general population, with notable increased use of anti-viral and anti-inflammatory treatment options. Prevention of COVID-19 is key in SOT recipients. Vaccination of SOT recipients and anyone who is in contact with SOT recipients is one of the cornerstones of prevention. Non-pharmacological interventions such as face coverings, hand hygiene, and physical distancing remain ever important as well. Implications The COVID-19 pandemic continues to have an important impact on SOT candidates and recipients. Prevention of infection is the most important measure, and requires careful attention to approaches to vaccination, and messaging of the ongoing need for face coverings, physical distancing, and hand hygiene.
Current Evidence on the Assessment and Management of Multisystem Inflammatory Syndrome in Children (MIS-C): A Literature Review
Creators: name: Errico, Nicholas
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2023

description: In the wake of the Covid-19 pandemic, a new inflammatory condition has emerged in children known as Multisystem Inflammatory Syndrome in Children (MIS-C). Most commonly this presents up to a month after an acute Covid infection with hyperinflammatory shock. Sharing many features with Kawasaki disease, its high mortality complications, if not treated appropriately, include ventricular dysfunction, coronary artery dilation, and pericardial effusion. Though MIS-C is relatively new, significant research has been conducted and treatment protocols have been developed to understand and treat it more effectively. This presentation will focus on providing a review of the current research regarding its clinical features, diagnosis, and recommended treatment.
Additional file 23 of Combinatorial metabolomic and transcriptomic analysis of muscle growth in hybrid striped bass (female white bass Morone chrysops x male striped bass M. saxatilis)
Creators: name: Rajab, Sarah A. S.
name: Andersen, Linnea K.
name: Kenter, Linas W.
name: Berlinsky, David L.
name: Borski, Russell J.
name: McGinty, Andrew S.
name: Ashwell, Christopher M.
name: Ferket, Peter R.
name: Daniels, Harry V.
name: Reading, Benjamin J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Material 23.
Multi-quasiparticle isomers in Lu174
Creators: name: Dracoulis, G.D.
name: Kibédi, T.
name: Lane, G.J.
name: Zhu, S.
name: Seweryniak, D.
name: Tandel, S.K.
name: Byrne, A.P.
name: Lister, C.J.
name: Janssens, R.V.F.
name: Carpenter, M.P.
name: Ahmad, I.
name: Chowdhury, P.
name: Lauritsen, T.
name: Kondev, F.G.
Publisher: name: American Physical Society
Year: 2009

description: Four-, six-, and eight-quasiparticle isomers with Kπ=14-, (21+) and (26-) have been identified in the deformed nucleus Lu174, in addition to the previously reported Kπ=13+, four-quasiparticle isomeric state. Analysis of alignments and in-band crossover-to-cascade branching ratios lead to the characterization of the configurations associated with the Kπ=14- and (21+) isomers. The excitation energies of the observed states are compared with results from multi-quasiparticle calculations that include effects of blocking and residual nucleon-nucleon interactions. Good agreement is found for medium-spin (I=13-14) and the highest spin (I>20) states observed, but there remain ambiguities in assigning configurations in the I=15-19 region.
Additional file 29 of Combinatorial metabolomic and transcriptomic analysis of muscle growth in hybrid striped bass (female white bass Morone chrysops x male striped bass M. saxatilis)
Creators: name: Rajab, Sarah A. S.
name: Andersen, Linnea K.
name: Kenter, Linas W.
name: Berlinsky, David L.
name: Borski, Russell J.
name: McGinty, Andrew S.
name: Ashwell, Christopher M.
name: Ferket, Peter R.
name: Daniels, Harry V.
name: Reading, Benjamin J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Material 29.
Additional file 30 of Combinatorial metabolomic and transcriptomic analysis of muscle growth in hybrid striped bass (female white bass Morone chrysops x male striped bass M. saxatilis)
Creators: name: Rajab, Sarah A. S.
name: Andersen, Linnea K.
name: Kenter, Linas W.
name: Berlinsky, David L.
name: Borski, Russell J.
name: McGinty, Andrew S.
name: Ashwell, Christopher M.
name: Ferket, Peter R.
name: Daniels, Harry V.
name: Reading, Benjamin J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Material 30.
New results near 100Sn: Observation of single-neutron states in 101Sn
Creators: name: Janssens, R.V.F.
name: Robinson, A.P.
name: Zhu, S.
name: Hoteling, N.
name: Lister, C.J.
name: Lauritsen, T.
name: Wang, X.
name: Seweryniak, D.
name: Peterson, D.
name: Khoo, T.L.
name: Walters, W.B.
name: Lotay, G.
name: Hecht, A.A.
name: Woods, P.J.
name: Carpenter, M.P.
name: Gros, S.
Publisher: name: Jagiellonian University
Year: 2009

description: A search for in-beam γ-ray transitions in 101Sn, which contains only one neutron outside the 100Sn core, using a novel approach was carried out at the Argonne Tandem-Linac System. 101Sn nuclei were produced using the 46Ti(58Ni, 3n) 101Sn fusion-evaporation reaction. Beta-delayed protons with energies and decay times consistent with previous 101Sn decay studies were observed at the focal plane of the Fragment Mass Analyzer. In-beam γ rays were detected in the Gammasphere Ge-detector array and were correlated with the 101Sn β-delayed protons using the Recoil-Decay Tagging method. As a result, a γ-ray transition between the single-neutron vg7/2 and vd5/2 states situated at the Fermi surface was identified. The measured vg7/2-vd5/2 energy splitting was compared with predictions corresponding to various mean-field potentials and was used to calculate multi-neutron configurations in light Sn isotopes. Similar approach can be used to study core excitations in 101Sn and other exotic nuclei near 100Sn.
Measuring a Cherenkov ring in the radio emission from air showers at 110-190 MHz with LOFAR
Creators: name: Nelles, A.
name: Schellart, P.
name: Buitink, S.
name: Corstanje, A.
name: de Vries, K. D.
name: Enriquez, J. E.
name: Falcke, H.
name: Frieswijk, W.
name: Hörandel, J. R.
name: Scholten, O.
name: ter Veen, S.
name: Thoudam, S.
name: Akker, M. van den
name: Anderson, J.
name: Asgekar, A.
name: Bell, M. E.
name: Bentum, M. J.
name: Bernardi, G.
name: Best, P.
name: Bregman, J.
name: Breitling, F.
name: Broderick, J.
name: Brouw, W. N.
name: Brüggen, M.
name: Butcher, H. R.
name: Ciardi, B.
name: Deller, A.
name: Duscha, S.
name: Eislöffel, J.
name: Fallows, R. A.
name: Garrett, M. A.
name: Gunst, A. W.
name: Hassall, T. E.
name: Heald, G.
name: Horneffer, A.
name: Iacobelli, M.
name: Juette, E.
name: Karastergiou, A.
name: Kondratiev, V. I.
name: Kramer, M.
name: Kuniyoshi, M.
name: Kuper, G.
name: Maat, P.
name: Mann, G.
name: Mevius, M.
name: Norden, M. J.
name: Paas, H.
name: Pandey-Pommier, M.
name: Pietka, G.
name: Pizzo, R.
name: Polatidis, A. G.
name: Reich, W.
name: Röttgering, H.
name: Scaife, A. M. M.
name: Schwarz, D.
name: Smirnov, O.
name: Stapper, B. W.
name: Steinmetz, M.
name: Stewart, A.
name: Tagger, M.
name: Tang, Y.
name: Tasse, C.
name: Vermeulen, R.
name: Vocks, C.
name: van Weeren, R. J.
name: Wijnholds, S. J.
name: Wucknitz, O.
name: Yatawatta, S.
name: Zarka, P.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Measuring radio emission from air showers offers a novel way to determine properties of the primary cosmic rays such as their mass and energy. Theory predicts that relativistic time compression effects lead to a ring of amplified emission which starts to dominate the emission pattern for frequencies above ~100 MHz. In this article we present the first detailed measurements of this structure. Ring structures in the radio emission of air showers are measured with the LOFAR radio telescope in the frequency range of 110 - 190 MHz. These data are well described by CoREAS simulations. They clearly confirm the importance of including the index of refraction of air as a function of height. Furthermore, the presence of the Cherenkov ring offers the possibility for a geometrical measurement of the depth of shower maximum, which in turn depends on the mass of the primary particle.
description: 20 pages, 10 figures, accpeted for publication in Astroparticle Physics
Additional file 31 of Combinatorial metabolomic and transcriptomic analysis of muscle growth in hybrid striped bass (female white bass Morone chrysops x male striped bass M. saxatilis)
Creators: name: Rajab, Sarah A. S.
name: Andersen, Linnea K.
name: Kenter, Linas W.
name: Berlinsky, David L.
name: Borski, Russell J.
name: McGinty, Andrew S.
name: Ashwell, Christopher M.
name: Ferket, Peter R.
name: Daniels, Harry V.
name: Reading, Benjamin J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Material 31.
An aerogel Cherenkov detector for multi-GeV photon detection with low sensitivity to neutrons
Creators: name: Maeda, Y.
name: Kawasaki, N.
name: Masuda, T.
name: Morii, H.
name: Naito, D.
name: Nakajima, Y.
name: Nanjo, H.
name: Nomura, T.
name: Sasao, N.
name: Seki, S.
name: Shiomi, K.
name: Sumida, T.
name: Tajima, Y.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We describe a novel photon detector which operates under an intense flux of neutrons. It is composed of lead-aerogel sandwich counter modules. Its salient features are high photon detection efficiency and blindness to neutrons. As a result of Monte Carlo (MC) simulations, the efficiency for photons with the energy larger than 1 GeV is expected to be higher than 99.5% and that for 2 GeV/$c$ neutrons less than 1%. The performance on the photon detection under such a large flux of neutrons was measured for a part of the detector. It was confirmed that the efficiency to photons with the energy $>$1 GeV was consistent with the MC expectation within 8.2% uncertainty.
description: 16 pages, 16 figures, submitted to Prog. Theor. Exp. Phys
A SURVEY ON IMPACT OF CEMENT INDUSTRY IN GADCHANDUR IN CHANDAPUR DISTRICT
Creators: name: Dr. Farukh Ahemad Sheikh1     Prof Rima Potdukhe2
Publisher: name: Zenodo
Year: 2022
Subjects: Pollution, Social Issues, Respiratory problems.

description: Abstract:- Industrial pollution is considered an important factor to contaminate the environment. It results in environmental degradation and imposes heavy costs on society as well as on human health and safety. Textile, cement, glass, plastic, sugar, tanning, petroleum are major polluting industries. Little or no attention is paid to this grave issue of industrial pollution. There is no systematic approach used by many industrial sectors for proper disposal and drainage of their harmful effluent. The industrial sector should be held accountable for their responsibilities towards proper management of waste effluent, as it contributes to about 50% of the environmental pollution. Some studies show that cement dust can cause respiratory and non-respiratory diseases Cement dust also affects plant productivity due to reduced chlorophyll content of the leaves which obstruct the photosynthesis process. It has adverse impact on agriculture in nearby areas. It creates great social costs in a developing country like India. Currently there is no effective management and controlled practices for pollution prevention and control, but authorities have started to pay attention in this regard. Pollution control has become the primary concern of the environment today. The objective of this paper is to explore the impact of environmental pollution on the environment and society. To Study the various problems faced by people residing in nearby areas.
Multi-quasiparticle isomers involving proton-particle and neutron-hole configurations in I131 and I133
Creators: name: Dracoulis, G.D.
name: Lauritsen, T.
name: Chowdhury, P.
name: Watanabe, H.
name: Janssens, R.V.F.
name: Kondev, F.G.
name: Carpenter, M.P.
name: Nieminen, P.
name: Zhu, S.
name: Byrne, A.P.
name: Seweryniak, D.
name: Ogawa, K.
name: Lane, G.J.
Publisher: name: American Physical Society
Year: 2009

description: The nuclei I131 and I133 have been populated in multinucleon transfer reactions between Xe136 ions and various targets, and their structure has been investigated by time-correlated γ-ray coincidence spectroscopy and the measurement of γ-ray angular correlations. A 19/2- isomer at 1918 keV, with a half-life of 24(1) μs, has been identified in I131, as well as nanosecond isomers with Jπ=23/2+ in both isotopes. A T1/2=25(3) ns isomer at 4308 keV in I131 is suggested to have Jπ=(31/2-,33/2-) and is primarily attributed to the coupling of an odd proton in the d5/2 or g7/2 orbit with the (π2)0+(νh11/2-3d3/2-1)15- configuration in Te130 responsible for the 15- isomer in that nucleus. The observed level properties are compared with predictions of a shell-model calculation.
The Fate of Russian Translations of Cantor
Creators: name: Sinkevich, Galina
Publisher: name: arXiv
Year: 2015
Subjects: subject: History and Overview (math.HO)
subject: FOS: Mathematics
subject: 01A55, 01A60

description: This is the history of translating Cantor's works into Russian from 1892 to 1985 in Odessa, Moscow, Tomsk, Kazan, S.-Petersburg, Leningrad. Mathematicians and philosophers in Russia took the ideas of the theory of sets enthusiastically. Such renowned scholars and scientists as Timchenko, Shatunovsky, Vasiliev, Florensky, Mlodzeevsky, Nekrasov, Zhegalkin, Yushkevich Sr., Fet, Yushkevich Jr., Kolmogorov, and Medvedev took part in their popularisation. In 1970 Academician Pontryagin rated the theory of sets as useless for young mathematicians, and the translated works of Cantor were not published. This article first describes the tragic fate of this translation.
description: 21 pages
Secrecy Performance Analysis of Location-Based Beamforming in Rician Wiretap Channels
Creators: name: Yan, Shihao
name: Malaney, Robert
Publisher: name: arXiv
Year: 2014
Subjects: subject: Information Theory (cs.IT)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: We propose a new optimal Location-Based Beamforming (LBB) scheme for the wiretap channel, where both the main channel and the eavesdropper's channel are subject to Rician fading. In our LBB scheme the two key inputs are the location of the legitimate receiver and the location of the potential eavesdropper. Notably, our scheme does not require as direct inputs any channel state information of the main channel or the eavesdropper's channel, making it easy to deploy in a host of application settings in which the location inputs are known. Our beamforming solution assumes a multiple-antenna transmitter, a multiple-antenna eavesdropper, and a single-antenna receiver, and its aim is to maximize the physical layer security of the channel. To obtain our solution we first derive the secrecy outage probability of the LBB scheme in a closed-form expression that is valid for arbitrary values of the Rician K-factors of the main channel and the eavesdropper's channel. Using this expression we then determine the location-based beamformer solution that minimizes the secrecy outage probability. To assess the usefulness of our new scheme, and to quantify the value of the location information to the beamformer, we compare our scheme to other schemes, some of which do not utilize any location information. Our new beamformer solution provides optimal physical layer security for a wide range of location-based applications.
description: 10 pages, 6 figures
Off-yrast collectivity of the 0(6) like nucleus 124Xe
Creators: name: Jolie, J.
name: Lister, C.J.
name: Rother, W.
name: Bettermann, L.
name: Carpenter, M.P.
name: Coquard, L.
name: Pietralla, N.
name: Rainovski, G.
name: Ahn, T.
name: Janssens, R.V.F.
name: Zhu, S.
Publisher: name: American Institute of Physics
Year: 2009

description: Excited states in 124Xe have been studied via the 12C(124Xe,124Xe*) Coulomb excitation reaction. Relative cross-sections have been determined from the γ-ray yields observed with Gammasphere. The E2 strengths between the low-spin states in 124Xe have been determined. The results clearly show the realization of the 0(5) symmetry even for the off-yrast states with high T, while the 0(6) symmetry seems to be already broken.
On the history of epsilontics
Creators: name: Galina, Sinkevich
Publisher: name: arXiv
Year: 2015
Subjects: subject: History and Overview (math.HO)
subject: FOS: Mathematics
subject: 01A55

description: This is a overview of the genesis of epsilon-delta language in works of mathematicians of the 19th century. It shows that although the symbols epsilon and delta were initially introduced in 1823 by Cauchy, no functional relationship for delta as a function of epsilon was ever specified by Cauchy. It was only in 1861 that the epsilon-delta method manifested itself to the full in Weierstrass' definition of a limit. The article gives various interpretations of these issues later provided by mathematicians.
description: 23 pages
Additional file 32 of Combinatorial metabolomic and transcriptomic analysis of muscle growth in hybrid striped bass (female white bass Morone chrysops x male striped bass M. saxatilis)
Creators: name: Rajab, Sarah A. S.
name: Andersen, Linnea K.
name: Kenter, Linas W.
name: Berlinsky, David L.
name: Borski, Russell J.
name: McGinty, Andrew S.
name: Ashwell, Christopher M.
name: Ferket, Peter R.
name: Daniels, Harry V.
name: Reading, Benjamin J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Material 32.
Security Verification of Low-Trust Architectures
Creators: name: Tan, Qinhan
name: Fisseha, Yonathan
name: Chen, Shibo
name: Biernacki, Lauren
name: Jeannin, Jean-Baptiste
name: Malik, Sharad
name: Austin, Todd
Publisher: name: arXiv
Year: 2023
Subjects: subject: Hardware Architecture (cs.AR)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Low-trust architectures work on, from the viewpoint of software, always-encrypted data, and significantly reduce the amount of hardware trust to a small software-free enclave component. In this paper, we perform a complete formal verification of a specific low-trust architecture, the Sequestered Encryption (SE) architecture, to show that the design is secure against direct data disclosures and digital side channels for all possible programs. We first define the security requirements of the ISA of SE low-trust architecture. Looking upwards, this ISA serves as an abstraction of the hardware for the software, and is used to show how any program comprising these instructions cannot leak information, including through digital side channels. Looking downwards this ISA is a specification for the hardware, and is used to define the proof obligations for any RTL implementation arising from the ISA-level security requirements. These cover both functional and digital side-channel leakage. Next, we show how these proof obligations can be successfully discharged using commercial formal verification tools. We demonstrate the efficacy of our RTL security verification technique for seven different correct and buggy implementations of the SE architecture.
description: 19 pages with appendix
Weak antilocalization of holes in HgTe quantum wells with a normal energy spectrum
Creators: name: Minkov, G. M.
name: Germanenko, A. V.
name: Rut, O. E.
name: Sherstobitov, A. A.
name: Dvoretski, S. A.
name: Mikhailov, N. N.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The results of experimental study of interference induced magnetoconductivity in narrow HgTe quantum wells of hole-type conductivity with a normal energy spectrum are presented. Interpretation of the data is performed with taking into account the strong spin-orbit splitting of the energy spectrum of the two-dimensional hole subband. It is shown that the phase relaxation time found from the analysis of the shape of magnetoconductivity curves for the relatively low conductivity when the Fermi level lies in the monotonic part of the energy spectrum of the valence band behaves itself analogously to that observed in narrow HgTe quantum wells of electron-type conductivity. It increases in magnitude with the increasing conductivity and decreasing temperature following the $1/T$ law. Such a behavior corresponds to the inelasticity of electron-electron interaction as the main mechanism of the phase relaxation and agrees well with the theoretical predictions. For the higher conductivity, despite the fact that the dephasing time remains inversely proportional to the temperature, it strongly decreases with the increasing conductivity. It is presumed that a nonmonotonic character of the hole energy spectrum could be the reason for such a peculiarity. An additional channel of the inelastic interaction between the carriers in the main and secondary maxima occurs when the Fermi level arrives the secondary maxima in the depth of the valence.
description: 9 pages including 3 pages of Supplemental Material, 9 figures
Precise electromagnetic tests of ab initio calculations of light nuclei: States in Be10
Creators: name: Lauritsen, T.
name: Pieper, S.C.
name: Stefanescu, I.
name: Chiara, C.J.
name: Lister, C.J.
name: Khoo, T.L.
name: Wiringa, R.B.
name: Carpenter, M.P.
name: McCutchan, E.A.
name: Seweryniak, D.
name: Zhu, S.
name: Janssens, R.V.F.
name: Greene, J.P.
Publisher: name: American Physical Society
Year: 2009

description: In order to test ab initio calculations of light nuclei, we have remeasured lifetimes in Be10 using the Doppler shift attenuation method (DSAM) following the Li7(Li7,α)Be10 reaction at 8 and 10 MeV. The new experiments significantly reduce systematic uncertainties in the DSAM technique. The Jπ=21+ state at 3.37 MeV has τ=205±(5)stat±(7)sysfs corresponding to a B(E2) of 9.2(3)e2fm4 in broad agreement with many calculations. The Jπ=22+ state at 5.96 MeV was found to have a B(E2) of 0.11(2)e2fm4 and provides a more discriminating test of nuclear models. New Green's function Monte Carlo calculations for these states and transitions with a number of Hamiltonians are also reported and compared to experiment.
EOSC Portal ve Marketplace Kullanımı
Creators: name: Yavuz, Begüm
name: Gürdal, Gültekin
Publisher: name: Zenodo
Year: 2023
Subjects: EOSC Future Train the Trainer Workshop in Turkiye
Avrupa Açık Bilim Bulutu Eğitmen Eğitimi Çalıştayı
European Open Science Cloud
Avrupa Açık Bilim Bulutu
EOSC Portal
EOSC Marketplace
EOSC Portalında bulunan bilgi, kaynak ve hizmet türleri
EOSC Portal Kullanımı
EOSC Marketplace Kullanımı

description: 17-18 Temmuz 2023 tarihlerinde EOSC Future projesi kapsmında İzmir Yüksek Teknoloji Enstitüsü Kütüphanesi ev sahipliğinde gerçekleştirilen Avrupa Açık Bilim Bulutu Eğitmen Eğitim Çalıştayında sunulmuştur. Avrupa Açık Bilim Bulutu Portal ve Marketplace içerikleri ve kullanımı hakkında bilgiler içermektedir. EOSC Portalında bulunan bilgi, kaynak ve hizmet türleri EOSC Portal Arayüzü EOSC Marketplace Kullanımı
On the Littlewood--Offord problem
Creators: name: Eliseeva, Yulia S.
name: Zaitsev, Andrei Yu.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60 F

description: The paper deals with studying a connection of the Littlewood--Offord problem with estimating the concentration functions of some symmetric infinitely divisible distributions. Some multivariate generalizations of results of Arak (1980) are given. They show a connection of the concentration function of the sum with the arithmetic structure of supports of distributions of independent random vectors for arbitrary distributions of summands.
description: 8 pages
Additional file 33 of Combinatorial metabolomic and transcriptomic analysis of muscle growth in hybrid striped bass (female white bass Morone chrysops x male striped bass M. saxatilis)
Creators: name: Rajab, Sarah A. S.
name: Andersen, Linnea K.
name: Kenter, Linas W.
name: Berlinsky, David L.
name: Borski, Russell J.
name: McGinty, Andrew S.
name: Ashwell, Christopher M.
name: Ferket, Peter R.
name: Daniels, Harry V.
name: Reading, Benjamin J.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary Material 33.