cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Low-Resolution Spectroscopy of the Recurrent Nova T Pyxidis at its Early Stage of 2011 Outburst
Creators: name: Imamura, Kazuyoshi
name: Tanabe, Kenji
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present our observational results of the recurrent nova T Pyxidis at its early stage of 2011 outburst, using a low-resolution spectrograph ($R\approx400$) attached to a 28cm telescope. Total nights of our observation are 11, among which 9 nights are during the pre-maximum stage. As a result we have obtained a detailed evolutional feature of this recurrent nova on the way to its maximum light. At first, on the earliest three nights ($-25 \sim -21$ days before maximum), broad and prominent emission lines such as Balmer series, He I, He II, N II, N III and O I together with P Cygni profile are seen on the spectra. The blueshifted absorption minima of H$α$ yields a maximum expansion velocity of approximately 2200 km s$^{-1}$, and the velocity gradually decreases. Then, Helium and Nitrogen lines are weakened day by day. After that (18 days before maximum light), Fe II (multiplets) lines emerge on the spectra. These lines are then strengthened day by day, and the P Cygni profiles also become more prominent. Accordingly, the expansion velocities turns to be gradual increase. In addition, during the pre-maximum stage, nova spectral type of T Pyx is thought to evolve from He/N type to Fe II one.
description: 5 pages, 3 figures, accepted for publication in PASJ (Letter)
Additional file 1 of Characterization and phylogenetic analyses of ten complete plastomes of Spiraea species
Creators: name: Zhang, Shu-Dong
name: Yan, Kai
name: Ling, Li-Zhen
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Table S1. The information of Spiraea species used in this study.
Hamm, Königstraße 39 – Stadtgeschichte vom 13. bis zum 20. Jahrhundert
Creators: name: Moser, Marianne
Publisher: name: Archäologie in Westfalen-Lippe
Year: 2018

description: -
description: Archäologie in Westfalen-Lippe, ARCHÄOLOGIE IN WESTFALEN-LIPPE 2016 (2017)
Corrigendum to "Intersection homology with field coefficients: K-Witt spaces and K-Witt bordism"
Creators: name: Friedman, Greg
Publisher: name: arXiv
Year: 2012
Subjects: subject: Geometric Topology (math.GT)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 55N33, 57Q20, 57N80

description: This note corrects an error in the char(K)=2 case of the author's computation of the bordism groups of K-Witt spaces for the field K.
description: This note contains the corrected statements for characteristic 2 of the main theorems of arXiv:0804.1933v2. Full details can be found in arXiv:1208.3683v1. To appear in Communications on Pure and Applied Mathematics
Measurement of the Scintillation Yield of Low-Energy Electrons in Liquid Xenon
Creators: name: Aprile, E.
name: Budnik, R.
name: Choi, B.
name: Contreras, H. A.
name: Giboni, K. -L.
name: Goetzke, L. W.
name: Koglin, J. E.
name: Lang, R. F.
name: Lim, K. E.
name: Fernandez, A. J. Melgarejo
name: Persiani, R.
name: Plante, G.
name: Rizzo, A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We have measured the energy dependence of the liquid xenon (LXe) scintillation yield of electrons with energy between 2.1 and 120.2keV, using the Compton coincidence technique. A LXe scintillation detector with a very high light detection efficiency was irradiated with 137Cs γ rays and the energy of the Compton-scattered γ rays was measured with a high-purity germanium (HPGe) detector placed at different scattering angles. The excellent energy resolution of the HPGe detector allows the selection of events with Compton electrons of known energy in the LXe detector. We find that the scintillation yield initially increases as the electron energy decreases from 120 keV to about 60keV but then decreases by about 30% from 60keV to 2keV. The measured scintillation yield was also measured with conversion electrons from the 32.1 keV and 9.4 keV transitions of the 83mKr isomer, used as an internal calibration source. We find that the scintillation yield of the 32.1 keV transition is compatible with that obtained from the Compton coincidence measurement. On the other hand, the yield for the 9.4keV transition is much higher than that measured for a Compton electron of the same energy. We interpret the enhancement in the scintillation yield as due to the enhanced recombination rate in the presence of Xe ions left from the 32.1 keV transition, which precedes the 9.4 keV one by 220 ns, on average.
description: 14 pages, 8 figures
Die Ortswüstung Tringen als Vorläufersiedlung der Paderborner Stadtgründung Dringenberg
Creators: name: Bergmann, Rudolf
Publisher: name: Archäologie in Westfalen-Lippe
Year: 2018

description: -
description: Archäologie in Westfalen-Lippe, ARCHÄOLOGIE IN WESTFALEN-LIPPE 2016 (2017)
Additional file 2 of Characterization and phylogenetic analyses of ten complete plastomes of Spiraea species
Creators: name: Zhang, Shu-Dong
name: Yan, Kai
name: Ling, Li-Zhen
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Table S2. Raw data of Ka/Ks value.
Amplification and suppression of system-bath correlation effects in an open many-body system
Creators: name: Chaudhry, Adam Zaman
name: Gong, Jiangbin
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Understanding the rich dynamics of open quantum systems is of fundamental interest to quantum control and quantum information processing. By considering an open system of many identical two-level atoms interacting with a common bath, we show that effects of system-bath correlations are amplified in a many-body system via the generation of a short time scale inversely proportional to the number of atoms. Effects of system-bath correlations are therefore considerable even when each individual atom interacts with the bath weakly. We further show that correlation-induced dynamical effects may still be suppressed via the dynamical decoupling approach, but they present a challenge for quantum state protection as the number of atom increases.
description: 3 figures, 21 pages, under review (submitted for publication on Oct. 8, 2012)
Preliminary Design of Debris Removal Missions by Means of Simplified Models for Low-Thrust, Many-Revolution Transfers
Creators: name: Zuiani, Federico
name: Vasile, Massimiliano
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optimization and Control (math.OC)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: This paper presents a novel approach for the preliminary design of Low-Thrust, many-revolution transfers. The main feature of the novel approach is a considerable reduction in the control parameters and a consequent gain in computational speed. Each spiral is built by using a predefined pattern for thrust direction and switching structure. The pattern is then optimised to minimise propellant consumption and transfer time. The variation of the orbital elements due to the thrust is computed analytically from a first-order solution of the perturbed Keplerian motion. The proposed approach allows for a realistic estimation of ΔV and time of flight required to transfer a spacecraft between two arbitrary orbits. Eccentricity and plane changes are both accounted for. The novel approach is applied here to the design of missions for the removal of space debris by means of an Ion Beam Shepherd Spacecraft. In particular, two slightly different variants of the proposed low-thrust control model are used for the different phases of the mission. Thanks to their low computational cost they can be included in a multiobjective optimisation problem in which the sequence and timing of the removal of five pieces of debris are optimised to minimise propellant consumption and mission duration.
Additional file 3 of Characterization and phylogenetic analyses of ten complete plastomes of Spiraea species
Creators: name: Zhang, Shu-Dong
name: Yan, Kai
name: Ling, Li-Zhen
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additionaly file 3: Figure S1. Frequency of six SSR types in each Spiraea chloroplast genome.
Burgen, Basare und Bastionen
Creators: name: Redaktion, Die
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2018

description: -
description: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 50, Nr. 2 (2009): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Pomeranzen-Gold – Fürstliche Orangeriekultur in Bayern
Creators: name: Redaktion, Die
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2018

description: -
description: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 51, Nr. 2 (2010): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
A mathematical model of sap exudation in maple trees governed by ice melting, gas dissolution and osmosis
Creators: name: Ceseri, Maurizio
name: Stockie, John M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences
subject: 35R37, 76M12, 76T30, 80A22, 92C80

description: We develop a mathematical model for sap exudation in a maple tree that is based on a purely physical mechanism for internal pressure generation in trees in the leafless state. There has been a long-standing controversy in the tree physiology literature over precisely what mechanism drives sap exudation, and we aim to cast light on this issue. Our model is based on the work of Milburn and O'Malley [Can. J. Bot., 62(10):2101-2106, 1984] who hypothesized that elevated sap pressures derive from compressed gas that is trapped within certain wood cells and subsequently released when frozen sap thaws in the spring. We also incorporate the extension of Tyree [in Tree Sap, pp. 37-45, eds. M. Terazawa et al., Hokkaido Univ. Press, 1995] who argued that gas bubbles are prevented from dissolving because of osmotic pressure that derives from differences in sap sugar concentrations and the selective permeability of cell walls. We derive a system of differential-algebraic equations based on conservation principles that is used to test the validity of the Milburn-O'Malley hypothesis and also to determine the extent to which osmosis is required. This work represents the first attempt to derive a detailed mathematical model of sap exudation at the micro-scale.
Additional file 4 of Characterization and phylogenetic analyses of ten complete plastomes of Spiraea species
Creators: name: Zhang, Shu-Dong
name: Yan, Kai
name: Ling, Li-Zhen
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additionaly file 4: Figure S2. The number of four long repeats in Spiraea chloroplast genomes.
Quantum State Sensitivity of an Autoresonant Superconducting Circuit
Creators: name: Murch, K. W.
name: Ginossar, E.
name: Weber, S. J.
name: Vijay, R.
name: Girvin, S. M.
name: Siddiqi, I.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: When a frequency chirped excitation is applied to a classical high-Q nonlinear oscillator, its motion becomes dynamically synchronized to the drive and large oscillation amplitude is observed, provided the drive strength exceeds the critical threshold for autoresonance. We demonstrate that when such an oscillator is strongly coupled to a quantized superconducting qubit, both the effective nonlinearity and the threshold become a non-trivial function of the qubit-oscillator detuning. Moreover, the autoresonant threshold is sensitive to the quantum state of the qubit and may be used to realize a high fidelity, latching readout whose speed is not limited by the oscillator Q.
description: 5 pages, 4 figures
A Voice That is Bold: Doula Training Focused on Care of Birthing Persons Who Are Incarcerated
Creators: name: Townsend, Lauren
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2020

description: Recent trends reveal an exponential increase in the number of women behind bars and especially poor conditions endured by incarcerated pregnant women. Reports suggest that, despite changes in legislation, disparities in health care continue. This disenfranchised population has been subjected to shackling, solitary confinement, infant separation, prohibition of visitors for support, and other harmful practices during hospital admission for childbirth. Public records reveal that in 2018, 256 pregnant women were incarcerated in the North Carolina Correctional Institute for Women (NCCIW), many of whom gave birth at UNC Medical Center. Birth Partners volunteer doula service provides support to these patients during labor, birth and the immediate postpartum period.

The 2019 BSN honors project “A Hand to Hold”, served as the foundation for this project. Throughout the academic year, interviews of doulas who have cared for incarcerated clients were conducted, transcribed and analyzed. Qualitative data from interviews, a literature review and personal experiences were integrated to inform an educational workshop. The goal of the project continuation was to increase awareness of current conditions faced by incarcerated persons, address recurring barriers to Birth Partner services, and devise an initiative to further empower doulas as advocates. The newly created doula training, Voice that is Bold, prepared doulas for the unique experience of providing care to incarcerated clients during labor and birth. A pre- and post-survey was designed to evaluate the session. Results from attendees revealed that 100% of doulas felt more prepared to care for incarcerated women in labor after the workshop.
Additional file 5 of Characterization and phylogenetic analyses of ten complete plastomes of Spiraea species
Creators: name: Zhang, Shu-Dong
name: Yan, Kai
name: Ling, Li-Zhen
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additionaly file 5: Figure S3. Sequence identity plot for the fifteen Spiraea chloroplast genomes with Spiraea aquilegifolia as a reference.
Additional file 6 of Characterization and phylogenetic analyses of ten complete plastomes of Spiraea species
Creators: name: Zhang, Shu-Dong
name: Yan, Kai
name: Ling, Li-Zhen
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additionaly file 6: Figure S4. Phylogenetic tree of the fifteen Spiraea species inferred by maximum likelihood (ML) and Bayesian inference (BI) methods based on the different mutational hotspot segments. (A) rpl16, (B) rpoB-psbM, (C) trnG-UCC-atpA, (D) ycf1, (E) ψycf1-trnL-UAG and (F) trnH-GUG-psbA. Numbers at nodes correspond to ML bootstrap percentages and BI posterior probabilities.
THE SITUATIONAL NOMINATIONS AND THEIR CLASSIFICATION
Creators: name: Sattarova Dildora Ikramboyevna teacher of Samarkand State Institute of Foreign Languages.
Publisher: name: Zenodo
Year: 2023

description: This thesis statement examines the history of the nomination process tracing from situational nomination to exploring theories, examples, and characteristics of it.   
 It is no coincidence that classical linguistics of the 19th - early 20th centuries, considering cognition as a frozen category and language as a static formation, for decades saw the connection between language and thinking in the "word-concept" relationship.
Cotton Gin Operating Costs In West Texas--1968-69
Creators: name: Wilmot, Charles A.
name: Shaw, Dale L.
name: Looney, Zolon M.
name: Wilmot, Charles A.
name: Shaw, Dale L.
name: Looney, Zolon M.
Publisher: name: Unknown
Year: 1970
Subjects: subject: Crop Production/Industries
subject: Labor and Human Capital
subject: Production Economics
subject: Productivity Analysis
subject: Resource /Energy Economics and Policy
subject: Cotton gins
subject: capacity utilization rates
subject: ginning volumes
subject: book costs
subject: standardized book costs
subject: out-of-pocket costs

description: This report, the third in a series, analyzes gin operating costs in West Texas in 1968-69. The gin sample from which these data were obtained is stratified by rated hourly capacities into four size groups. Capacity utilization rates and ginning volumes in West Texas gins were higher in 1968-69, compared with 1967-68, while per bale operating costs were generally lower. Increases in some unit costs--labor, repairs, and miscellaneous--more than offset declines in other, resulting in higher average out-of-pocket costs for two larger gin size groups and for all sample gins combined.
Timing accuracy of the Swift X-Ray Telescope in WT mode
Creators: name: Cusumano, G.
name: La Parola, V.
name: Capalbi, M.
name: Perri, M.
name: Beardmore, A. P.
name: Burrows, D. N.
name: Campana, S.
name: Kennea, J. A.
name: Osborne, J. P.
name: Sbarufatti, B.
name: Tagliaferri, G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The X-Ray Telescope (XRT) on board Swift was mainly designed to provide detailed position, timing and spectroscopic information on Gamma-Ray Burst (GRB) afterglows. During the mission lifetime the fraction of observing time allocated to other types of source has been steadily increased. In this paper, we report on the results of the in-flight calibration of the timing capabilities of the XRT in Windowed Timing read-out mode. We use observations of the Crab pulsar to evaluate the accuracy of the pulse period determination by comparing the values obtained by the XRT timing analysis with the values derived from radio monitoring. We also check the absolute time reconstruction measuring the phase position of the main peak in the Crab profile and comparing it both with the value reported in literature and with the result that we obtain from a simultaneous Rossi X-Ray Timing Explorer (RXTE) observation. We find that the accuracy in period determination for the Crab pulsar is of the order of a few picoseconds for the observation with the largest data time span. The absolute time reconstruction, measured using the position of the Crab main peak, shows that the main peak anticipates the phase of the position reported in literature for RXTE by ~270 microseconds on average (~150 microseconds when data are reduced with the attitude file corrected with the UVOT data). The analysis of the simultaneous Swift-XRT and RXTE Proportional Counter Array (PCA) observations confirms that the XRT Crab profile leads the PCA profile by ~200 microseconds. The analysis of XRT Photodiode mode data and BAT event data shows a main peak position in good agreement with the RXTE, suggesting the discrepancy observed in XRT data in Windowed Timing mode is likely due to a systematic offset in the time assignment for this XRT read out mode.
description: 6 pages, 4 figures. Accepted for publication on Astronomy&Astrophysics
Cross-fitted Residual Regression for High Dimensional Heteroscedasticity Pursuit
Creators: name: Zhou, Le
name: Zou, Hui
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy

description: There is a vast amount of work on high dimensional regression. The common starting point for the existing theoretical work is to assume the data generating model is a homoscedastic linear regression model with some sparsity structure. In reality the homoscedasticity assumption is often violated, and hence understanding the heteroscedasticity of the data is of critical importance. In this paper we systematically study the estimation of a high dimensional heteroscedastic regression model. In particular, the emphasis is on how to detect and estimate the heteroscedasticity effects reliably and efficiently. To this end, we propose a cross-fitted residual regression approach and prove the resulting estimator is selection consistent for heteroscedasticity effects and establish its rates of convergence. Our estimator has tuning parameters to be determined by the data in practice. We propose a novel high dimensional BIC for tuning parameter selection and establish its consistency. This is the first high dimensional BIC result under heteroscedasticity. The theoretical analysis is more involved in order to handle heteroscedasticity, and we develop a couple of interesting new concentration inequalities that are of independent interests. Supplementary materials for this article are available online.
Additional file 1 of Coordinating smoking cessation treatment with menstrual cycle phase to improve quit outcomes (MC-NRT): study protocol for a randomized controlled trial
Creators: name: Zawertailo, Laurie
name: Kabir, Tina
name: Voci, Sabrina
name: Tanzini, Elise
name: Attwells, Sophia
name: Malat, Liliana
name: Veldhuizen, Scott
name: Minian, Nadia
name: Dragonetti, Rosa
name: Melamed, Osnat C.
name: Mei-Dan, Elad
name: Selby, Peter
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Quit outcome assessment designed by the study team, administered at day 6, week 6, and 6 months post-target quit date.
Deconfined-critical behavior of the VBS- and nematic-order parameters for the spatially anisotropic S=1-spin model
Creators: name: Nishiyama, Yoshihiro
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The phase transition between the valence-bond-solid (VBS) and nematic phases, the so-called deconfined criticality, was investigated for the quantum S=1-spin model on the spatially anisotropic triangular lattice with the biquadratic interaction by means of the numerical diagonalization method. We calculated both VBS- and nematic-order parameters, aiming to clarify the nature of this transition from complementary viewpoints. Simulating the clusters with N \le 20 spins, we estimate the correlation-length critical exponent as ν=0.95(14). We also calculated Fisher's exponent (anomalous dimension) for each order parameter.
Report on Eduard Arriaga’s Master Class “Afro-Latinx Digital Storytelling: A Twine Journey to Narrative Decolonization” and Keynote Lecture “Afro-Brazilian Community Data Networks: Technological Hybridity, Data Decolonization and Human Reaffirmation”
Creators: name: Quast, Fiona
Publisher: name: KULT_online
Year: 2023

description: KULT_online, No 68 (2023): KULT_online 68
Additional file 2 of Coordinating smoking cessation treatment with menstrual cycle phase to improve quit outcomes (MC-NRT): study protocol for a randomized controlled trial
Creators: name: Zawertailo, Laurie
name: Kabir, Tina
name: Voci, Sabrina
name: Tanzini, Elise
name: Attwells, Sophia
name: Malat, Liliana
name: Veldhuizen, Scott
name: Minian, Nadia
name: Dragonetti, Rosa
name: Melamed, Osnat C.
name: Mei-Dan, Elad
name: Selby, Peter
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2. Daily diaries developed by the study team, administered daily via REDCap.
title: The mandibulosphenoidal joint in penguins, albatrosses, and petrels: comparative anatomy and functional implications
Creators: name: Acosta Hospitaleche, Carolina
name: Piro, Alejandra
name: Sosa, M. Alejandra
Publisher: name: Senckenberg Gesellschaft für Naturforschung
Year: 2020

description: We discuss the potential use of the mandibulosphenoidal joint structures to interpret the diet and trophic habits of penguins, albatrosses, and petrels. For this purpose, several species of these phylogenetically related groups, whose diet and feeding strategies are already known, were selected. After comparisons, we conclude that: 1 – the efficiency of the quadrate-articular primary articulation is decisive for the development of the secondary mandibulosphenoidal joint, 2 – the morphology of the mandibulosphenoidal joint is closely related to the trophic habits of specialist birds, and 3 – the use of the mandibulosphenoidal joint structures to infer dietary preferences has a limited use.
Semiparametric theory for causal mediation analysis: Efficiency bounds, multiple robustness and sensitivity analysis
Creators: name: Tchetgen, Eric J. Tchetgen
name: Shpitser, Ilya
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: While estimation of the marginal (total) causal effect of a point exposure on an outcome is arguably the most common objective of experimental and observational studies in the health and social sciences, in recent years, investigators have also become increasingly interested in mediation analysis. Specifically, upon evaluating the total effect of the exposure, investigators routinely wish to make inferences about the direct or indirect pathways of the effect of the exposure, through a mediator variable or not, that occurs subsequently to the exposure and prior to the outcome. Although powerful semiparametric methodologies have been developed to analyze observational studies that produce double robust and highly efficient estimates of the marginal total causal effect, similar methods for mediation analysis are currently lacking. Thus, this paper develops a general semiparametric framework for obtaining inferences about so-called marginal natural direct and indirect causal effects, while appropriately accounting for a large number of pre-exposure confounding factors for the exposure and the mediator variables. Our analytic framework is particularly appealing, because it gives new insights on issues of efficiency and robustness in the context of mediation analysis. In particular, we propose new multiply robust locally efficient estimators of the marginal natural indirect and direct causal effects, and develop a novel double robust sensitivity analysis framework for the assumption of ignorability of the mediator variable.
description: Published in at http://dx.doi.org/10.1214/12-AOS990 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)
When an obscurity becomes trend: social-media descriptions of tianeptine use and associated atypical drug use
Creators: name: Smith, Kirsten E.
name: Rogers, Jeffery M.
name: Strickland, Justin C.
name: Epstein, David H.
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: Background: Originally believed to be an atypical antidepressant acting at serotonin transporters, tianeptine is now known to also be an atypical agonist at mu-opioid receptors. Its nonmedical use may be increasing amidst the broader context of novel drug and supplement use. Objectives: To analyze social-media text from current, former, and prospective tianeptine users for better understanding of their conceptualizations of tianeptine, motives for and patterns of use, and reported benefits and harms. Methods: Reddit posts were obtained and thematically coded; additional quantitative analyses were conducted. Results: A total of 210 posts mentioning tianeptine were made between 2012 and 2020. Eighteen thematic categories were identified, 10 of which were consistent with expected themes. Two independent raters coded all text, generating 1,382 unique codes, of which 1,090 were concordant (78.9% interrater agreement). Tianeptine use was frequently associated with use of other drugs, particularly kratom, phenibut, and racetams. People conceptualized and variously used tianeptine as an opioid, antidepressant, and “nootropic” (cognitive enhancer). Between 2014 and 2020, mentions of positive effects decreased, while mentions of adverse effects and withdrawal increased. Motivations for use included substitution or withdrawal mitigation for other drugs (especially opioids) and for kratom itself; self-treatment for psychiatric symptoms; and improvement of quality of life, mood, or performance. Descriptions of tolerance, withdrawal, and addiction were evident. Intravenous use was rare and strongly discouraged, with detrimental effects described. Conclusion: Tianeptine is recognized as an opioid (though not only an opioid) in online communities. Posts describe benefits, acute risks, and patterns of co-use that warrant greater clinical attention.
Additional file 3 of Coordinating smoking cessation treatment with menstrual cycle phase to improve quit outcomes (MC-NRT): study protocol for a randomized controlled trial
Creators: name: Zawertailo, Laurie
name: Kabir, Tina
name: Voci, Sabrina
name: Tanzini, Elise
name: Attwells, Sophia
name: Malat, Liliana
name: Veldhuizen, Scott
name: Minian, Nadia
name: Dragonetti, Rosa
name: Melamed, Osnat C.
name: Mei-Dan, Elad
name: Selby, Peter
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 3. Original ethical approval of the trial from CAMH Research Ethics Board.
On the Role of the Accretion Disk in Black Hole Disk-Jet Connections
Creators: name: Miller, J. M.
name: Pooley, G. G.
name: Fabian, A. C.
name: Nowak, M. A.
name: Reis, R. C.
name: Cackett, E. M.
name: Pottschmidt, K.
name: Wilms, J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Models of jet production in black hole systems suggest that the properties of the accretion disk - such as its mass accretion rate, inner radius, and emergent magnetic field - should drive and modulate the production of relativistic jets. Stellar-mass black holes in the "low/hard" state are an excellent laboratory in which to study disk-jet connections, but few coordinated observations are made using spectrometers that can incisively probe the inner disk. We report on a series of 20 Suzaku observations of Cygnus X-1 made in the jet-producing low/hard state. Contemporaneous radio monitoring was done using the Arcminute MicroKelvin Array radio telescope. Two important and simple results are obtained: (1) the jet (as traced by radio flux) does not appear to be modulated by changes in the inner radius of the accretion disk; and (2) the jet is sensitive to disk properties, including its flux, temperature, and ionization. Some more complex results may reveal aspects of a coupled disk-corona-jet system. A positive correlation between the reflected X-ray flux and radio flux may represent specific support for a plasma ejection model of the corona, wherein the base of a jet produces hard X-ray emission. Within the framework of the plasma ejection model, the spectra suggest a jet base with v/c ~ 0.3, or the escape velocity for a vertical height of z ~ 20 GM/c^2 above the black hole. The detailed results of X-ray disk continuum and reflection modeling also suggest a height of z ~ 20 GM/c^2 for hard X-ray production above a black hole, with a spin in the range 0.6 < a < 0.99. This height agrees with X-ray time lags recently found in Cygnus X-1. The overall picture that emerges from this study is broadly consistent with some jet-focused models for black hole spectral energy distributions in which a relativistic plasma is accelerated at z = 10-100 GM/c^2.
description: Accepted for publication in ApJ
Towards High Fidelity Quantum Computation and Simulation with Rydberg Atoms
Creators: name: Kale, Anant M.
Publisher: name: California Institute of Technology
Year: 2020
Subjects: noise
Physics
Rydberg atoms
ladder array
Rabi oscillations
decoherence

description: Individually trapped neutral atoms are a promising candidate for use in quantum computing and simulation applications. They are highly scalable, have long coherence times and can be entangled via strong dipole-dipole interactions by driving to highly excited Rydberg states. However, the fidelity of single atom operations as well as two-atom entangling operations is limited by intrinsic sources of decoherence such as atomic motion, as well as technical sources of noise such as laser intensity fluctuations and phase/frequency fluctuations. We study the effect of these factors on single atom Rabi oscillations and two-atom Rydberg blockaded Rabi oscillations, using perturbation theory and numerical simulation. We develop a window function approach which helps us qualitatively understand the significance of the different spectral components of the noise as well as quantitatively understand the dependence of the Rabi oscillation fidelity on Rabi frequency. This allows us to predict the maximum experimentally achievable fidelities using independent measurements of experimental parameters such as noise spectra and atomic temperature. Turning to the question of near-term scalability of the experimental system, we prototype and test a method of generating a ’ladder’ configuration of optical tweezers utilizing two independent lasers. Our setup allows us to fully tune the geometry of the ladder, namely the separation between the two rows, the angle between them, and their relative position along the axis of the ladder. This pseudo-2D configuration enables us to reach larger system sizes in the near future and allows us to access beyond 1D physics.
Cotton Gin Operating Costs in West Texas--1969-70
Creators: name: Shaw, Dale L.
name: Wilmot, Charles A.
name: Shaw, Dale L.
name: Wilmot, Charles A.
Publisher: name: Unknown
Year: 1971
Subjects: subject: Crop Production/Industries
subject: Labor and Human Capital
subject: Production Economics
subject: Productivity Analysis
subject: Research Methods/ Statistical Methods
subject: Resource /Energy Economics and Policy
subject: Cotton gins
subject: capacity utilization rates
subject: ginning volumes
subject: sample gin costs
subject: standardized costs
subject: out-of-pocket costs
subject: model gins
subject: cost comparisons

description: This report, the fourth in a series, analyzes gin operating costs in West Texas for the 1969-70 season. The gin sample from which these data were obtained was stratified, by rated hourly capacities, into four size groups. Cost comparisons by size groups are made, for this and last season, using several different costing methods. Average costs for two size groups are compared with cost estimates for synthesized model gins of comparable sizes. A 5-year comparison of average costs for all groups combined is shown.
Spectral classification of the brightest objects in the galactic star forming region W40
Creators: name: Shuping, R. Y.
name: Vacca, William D.
name: Kassis, Marc
name: Yu, Ka Chun
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present high S/N, moderate resolution near-infrared spectra, as well as 10 micron imaging, for the brightest members of the central stellar cluster in the W40 HII region, obtained using the SpeX and MIRSI instruments at NASA's Infrared Telescope Facility. Using these observations combined with archival Spitzer Space Telescope data, we have determined the spectral classifications, extinction, distances, and spectral energy distributions for the brightest members of the cluster. Of the eight objects observed, we identify four main sequence (MS) OB stars, two Herbig Ae/Be stars, and two low-mass young stellar objects. Strong HeI absorption at 1.083 micron in the MS star spectra strongly suggests that at least some of these sources are in fact close binaries. Two out of the four MS stars also show significant infrared excesses typical of circumstellar disks. Extinctions and distances were determined for each MS star by fitting model stellar atmospheres to the SEDs. We estimate a distance to the cluster of between 455 and 535 pc, which agrees well with earlier (but far less precise) distance estimates. We conclude that the late-O star we identify is the dominant source of LyC luminosity needed to power the W40 HII region and is the likely source of the stellar wind that has blown a large (~4 pc) pinched-waist bubble observed in wide field mid-IR images. We also suggest that 3.6 cm radio emission observed from some of the sources in the cluster is likely not due to emission from ultra-compact HII regions, as suggested in other work, due to size constraints based on our derived distance to the cluster. Finally, we also present a discussion of the curious source IRS 3A, which has a very strong mid-IR excess (despite its B3 MS classification) and appears to be embedded in a dusty envelope roughly 2700 AU in size.
description: Accepted for publication in The Astronomical Journal. 29 pages, 10 figures
Additional file 4 of Coordinating smoking cessation treatment with menstrual cycle phase to improve quit outcomes (MC-NRT): study protocol for a randomized controlled trial
Creators: name: Zawertailo, Laurie
name: Kabir, Tina
name: Voci, Sabrina
name: Tanzini, Elise
name: Attwells, Sophia
name: Malat, Liliana
name: Veldhuizen, Scott
name: Minian, Nadia
name: Dragonetti, Rosa
name: Melamed, Osnat C.
name: Mei-Dan, Elad
name: Selby, Peter
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 4. Official funding document from Canadian Cancer Society.
Forward particle correlations in the color glass condensate
Creators: name: Lappi, T.
name: Mäntysaari, H.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Multiparticle correlations, such as forward dihadron correlations in pA collisions, are an important probe of the strong color fields that dominate the initial stages of a heavy ion collision. We describe recent progress in understanding two-particle correlations in the dilute-dense system, e.g. at forward rapidity in deuteron-gold collisions. This requires evaluating higher point Wilson line correlators from the JIMWLK equation, which we find well described by a Gaussian approximation. We then calculate the dihadron correlation, including both the "elastic" and "inelastic" contributions, and show that our result includes the double parton scattering contribution.
description: 4 pages, 5 figures, talk by T.L. at Quark Matter 2012, Washington DC, August 13-18 2012
Cotton Gin Operating Costs in the Midsouth 1968-69 and 1969-70
Creators: name: Looney, Zolon M.
name: Shaw, Dale L.
name: Looney, Zolon M.
name: Shaw, Dale L.
Publisher: name: Unknown
Year: 1971
Subjects: subject: Crop Production/Industries
subject: Labor and Human Capital
subject: Production Economics
subject: Productivity Analysis
subject: Resource /Energy Economics and Policy
subject: Cotton ginning
subject: Capacity
subject: Utilization
subject: Rates
subject: Costs

description: Gin operating costs in the Midsouth were analyzed for 1968-69 and 1969-70 on the basis of a sample of 48 plants representing over 8 percent of the total ginning capacity of the region. Capacity utilization rates and ginning volumes were down in 1969-70, compared with 1968-69, while per bale operating costs were generally higher. Average capacity utilization declined from 54 percent in 1968-69 to 49 percent in 1969-70, while average total cost per bale increased from $16.33 to $18.05. All overhead costs were up in 1969-70, due mainly to reduced volumes; variable costs rose as a result of general price increases.
Broadband Absorbers and Selective Emitters based on Plasmonic Brewster Metasurfaces
Creators: name: Argyropoulos, Christos
name: Le, Khai Q.
name: Mattiucci, Nadia
name: D'Aguanno, Giuseppe
name: Alu, Andrea
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We discuss the possibility of realizing utlrabroadband omnidirectional absorbers and angularly selective coherent thermal emitters based on properly patterned plasmonic metastructures. Instead of relying on resonant concentration effects that inherently limit the bandwidth, we base our design on the combination of two inherently nonresonant effects: plasmonic Brewster funneling and adiabatic plasmonic focusing. With this approach, we demonstrate compact, broadband absorption and emission spanning terahertz, infrared and optical frequencies, ideal for various energy and defense applications.
description: 20 pages, 7 figures
XORIJIY TILNI O'RGANISH MOBAYNIDAGI QIYINCHILIKLAR VA ULARNI HAL ETISH
Creators: name: Bo'riyeva Tursunoy Allamurod qizi Samarqand davlat chet tillar institute "Xorijiy til va adabiyot"fakulteti talabasi
name: Ilmiy rahbar: Zubaydova Nilufar Nimatillayaevna
Publisher: name: Zenodo
Year: 2023

description: Annotatsiya ushbu maqolada xorijiy tilni o'rganishdagi bir qancha qiyinchiliklar,muammolarni hal qilish va ularga yechim topish haqidagi  turli uslub va metodlar haqida yoritib beradi.
Kalit so'zlar xorijiy til, speaking, writing, listening, reading, grammatik struktura muammolarga yechim.
Annotation in this article, it will explain some of the difficulties ina learning a foreign language, and various methods and ways of solving problems and finding solution to them.
Key words: a foreign language speaking, writing, listening, reading, grammatic structure solution to problem.
Аннотация В этой статье мы расскажем о некоторых трудностях в изучении иностранного языка, различных способах и методах решения проблем и поиска их решения.
Ключевые слова: иностранный язык, говорение, письмо, аудирование, чтение, решение задач грамматического строя.
DATA.rar
Creators: name: Morales Ramos, Jorge Guillermo
name: Esteves Pairazamán, Ambrocio Teodoro
name: Mocarro Willis, María Ema Soledad
name: Collantes Santisteban, Samuel
name: Caldas Herrera, Emma
Publisher: name: figshare
Year: 2021
Subjects: subject: 111501 Basic Pharmacology
subject: FOS: Clinical medicine

description: It was based on the PRISMA Declaration. The included studies were extracted from Scopus, Pubmed, ScienceDirect, Scielo, and Google Scholar; January 2015 to July 2021, Key search terms were MeSH and DeCS: Morus alba, mulberry, hypoglycemic agent. The inclusion criteria were: studies in rats administered Morus alba leaf extracts; studies that included the dimensions of lipidemia and glycemia; studies that included indicators such as fasting glucose, postprandial glucose, glycosylated hemoglobin, triglycerides, low-density lipoproteins, total cholesterol, and insulin resistance. Exclusion criteria: studies in which Morus alba leaves were administered with other plants; studies with other parts of the Morus alba plant; proteomic studies, cancer, duplicate studies, in vitro studies, and evaluation of included studies. All included investigations were evaluated for biases. Results: The extracts of Morus alba leaves at the phytochemical level improve glucose uptake. Chlorogenic acid, isoquercitrin, and quercitrin, present in the leaves of Morus alba have hypoglycemic properties and an ameliorating effect on diabetic nephropathy. This leaf has pharmacological effects such as glucose absorption, insulin secretion production, antioxidant and anti-inflammatory
MARKAZIY OSIYO XALQLARI ETNOLOGIYASI TARIXSHUNOSLIGINING DOLZARB MUOMMOLARI
Creators: name: TDPU tarix fakulteti talabasi Ahmadov Azamat Qurbonova Guzal Saydaxmatovna Toshkent shahar Sirg'ali tumani Toshkent davlat pedagogika universiteti tayanch doktoranti O`zbekiston tarixi ixtisosligi
Publisher: name: Zenodo
Year: 2023

description: Annotatsiya: Ushbu maqolada Markaziy Osiyo xalqlari etnologiyasi tarixshunosligi masalasi haqida ma'lumotlar beriladi. Shuningdek, maqolada mavzuning dolzarb muomolari haqida ayrim fikr va mulohazalar yuritiladi.
Kalit so'zlar: Markaziy Osiyo, etnologiya, etnos, tarixshunoslik, manbalar, etnik birlik.
Cotton Gin Operating Costs in West Texas--1970-71
Creators: name: Shaw, Dale L.
name: Wilmot, Charles A.
name: Shaw, Dale L.
name: Wilmot, Charles A.
Publisher: name: Unknown
Year: 1972
Subjects: subject: Crop Production/Industries
subject: Labor and Human Capital
subject: Production Economics
subject: Productivity Analysis
subject: Resource /Energy Economics and Policy
subject: Cotton
subject: ginning
subject: costs
subject: capacity
subject: utilization

description: Average operating costs per bale of 42 West Texas gins for the 1970-71 season were: out-of-pocket--$20.01, down $1.65 or 7.6 percent from the 1969-70 season; total--$24.07, down $2.82 or 10.5 percent; and total standardized--$26.82, down $2.66 or 9 percent. The plants, grouped by rated hourly capacity, ginned 16 percent of the total West Texas cotton crop. Compared with 1969-70, ginning volumes were up and costs down from all gin size groups. The average ginning volume for all groups increased 22 percent for the season, while the average rate of gin plant capacity use was up 9 percentage points--from 39 to 48 percent.
AWARENESS LEVEL OF VEGETARIAN FROZEN FOOD IN TIRUPUR CITY
Creators: name: R. Keerthana* & Dr. M. Krishnaveni**
Publisher: name: Zenodo
Year: 2023

description: Frozen Food is becoming increasingly popular in India, and Tirupur city is no exception. Vegetarian Frozen Food is especially popular, as it is a convenient and affordable way to enjoy a healthy meal. However, there is a lack of research on the awareness level of vegetarian Frozen Food among respondents in Tirupur city. This study aims to assess the awareness level of vegetarian Frozen Food in Tirupur city. A survey of 100 respondents was conducted to collect data on the awareness of vegetarian Frozen Food, the reasons for preferences for different types of Frozen Food. The study also found that respondents were more likely to purchase vegetarian Frozen Food if it was restaurant style, convenient, and healthy. Respondents were also more likely to purchase vegetarian Frozen Food from brands that they trusted.