cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Edible homegardens - Jadalne ogrody leśne
Creators: name: Borek Robert; Smith Jo
Publisher: name: Zenodo
Year: 2019
Subjects: food forest
edible forest
homegarden
alternative food
diversity
complexity
balance
permaculture
Ogrody przydomowe
jadalny las
las żywnościowy
ogrody leśne
alternatywne produkty spożywcze
różnorodność
kompleksowość
równowaga
permakultura

description: Korzyści ogrodów leśnych obejmują aspekty środowiskowe (np. poprawa odporności na zmiany klimatu), społeczne (rozwój społeczności lokalnej) i ekonomiczne (wartość dodana nowo uprawianych roślin, poprawa dochodu poprzez zagospodarowanie gleb marginalnych, dywersyfikacja działalności). Projektowanie ogrodów leśnych jest ukierunkowane na samowystarczalność żywnościową gospodarstw. - Apart from a number of environmental (e.g. resilience to climate change) and social advantages (as a community resource), their economic benefits range from high value from new crops to improving income from marginal soil and diversifying income streams. Homegardens aim to be self-maintaining and increase the self-sufficiency of households.
Extraction of neutrino mixing parameters from experiments with multiple identical detectors
Creators: name: Cao, Fu-Guang
name: Marks, William S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The statistical method used in the analyses of measurements of neutrino oscillation mixing angle $θ_{13}$ by the Daya Bay Collaboration is based on variational minimization of a $χ^2$ function defined in terms of quantities of interest and pull factors which are introduced to deal with effects of systematic uncertainties. For both experiments, the number of parameters that need to be determined is great than the number of available data points (20 vs 6 for the Daya Bay and 12 vs 2 for the RENO). While the results for the mixing angle and the normalization factor were reported, results for the other parameters (pull factors) were omitted in their publications. There exist multiple sets of parameters from the minimization of the $χ^2$ function. We investigate the sensitivity of the extracted mixing angle on this non-uniqueness of minimization results for the Daya Bay data using two methods of minimization. We report results for all parameters, including those of physics interest and pull factors. The obtained results for the mixing angle and the normalization factor are in agreement with those reported by the Daya Bay Collaboration. Furthermore, we present plots of confidence level contours in the space of the mixing angle and normalization factor. We also present results from fittings using a reduced $χ^2$ function with fewer parameters than the one employed by the Daya Bay Collaboration.
description: 14 pages, 2 figures
Optomechanical cooling and self-stabilization of a waveguide coupled to a whispering-gallery-mode resonator
Creators: name: Pennetta, Riccardo
name: Xie, Shangran
name: Zeltner, Richard
name: Hammer, Jonas
name: Russell, Philip St. J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Laser cooling of mechanical degrees of freedom is one of the most significant achievements in the field of opto-mechanics. Here, we report, for the first time to the best of our knowledge, efficient passive optomechanical cooling of the motion of a freestanding waveguide coupled to a whispering-gallery-mode (WGM) resonator. The waveguide is an 8 mm long glass-fiber nanospike, which has a fundamental flexural resonance at Ω/2π = 2.5 kHz and a Q-factor of 1.2 10**5. Upon launching 250 μW laser power at an optical frequency close to the WGM resonant frequency, we observed cooling of the nanospike resonance from room temperature down to 1.8 K. Simultaneous cooling of the first higher-order mechanical mode is also observed. The strong suppression of the overall Brownian motion of the nanospike, observed as an 11.6 dB reduction in its mean square displacement, indicates strong optomechanical stabilization of linear coupling between the nanospike and the cavity mode. The cooling is caused predominantly by a combination of photothermal effects and optical forces between nanospike and WGM resonator. The results are of direct relevance in the many applications of WGM resonators, including atom physics, optomechanics, and sensing.
description: 13 pages, 7 figures
On a renormalizable class of gauge fixings for the gauge invariant operator $A_{\min }^{2}$
Creators: name: Capri, M. A. L.
name: van Egmond, D. M.
name: Peruzzo, G.
name: Guimaraes, M. S.
name: Holanda, O.
name: Sorella, S. P.
name: Terin, R. C.
name: Toledo, H. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The dimension two gauge invariant non-local operator $A_{\min }^{2}$, obtained through the minimization of $\int d^4x A^2$ along the gauge orbit, allows to introduce a non-local gauge invariant configuration $A^h_μ$ which can be employed to built up a class of Euclidean massive Yang-Mills models useful to investigate non-perturbative infrared effects of confining theories. A fully local setup for both $A_{\min }^{2}$ and $A^{h}_μ$ can be achieved, resulting in a local and BRST invariant action which shares similarities with the Stueckelberg formalism. Though, unlike the case of the Stueckelberg action, the use of $A_{\min }^{2}$ gives rise to an all orders renormalizable action, a feature which will be illustrated by means of a class of covariant gauge fixings which, as much as 't Hooft's $R_ζ$-gauge of spontaneously broken gauge theories, provide a mass for the Stueckelberg field.
AGN-Induced Cavities in NGC 1399 and NGC 4649
Creators: name: Shurkin, K.
name: Dunn, R. J. H.
name: Gentile, G.
name: Taylor, G. B.
name: Allen, S. W.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present an analysis of archival Chandra and VLA observations of the E0 galaxy NGC 1399 and the E2 galaxy NGC 4649 in which we investigate cavities in the surrounding X-ray emitting medium caused by the central AGN. We calculate the jet power required for the AGN to evacuate these cavities and find values of ~8x10^{41} erg/s and ~14x10^{41} erg/s for the lobes of NGC 1399 and ~7x10^{41} erg/s and ~6x10^{41} erg/s for those of NGC 4649. We also calculate the k/f values for each cavity, where k is the ratio of the total particle energy to that of electrons radiating in the range of 10 MHz to 10 GHz, and f is the volume filling factor of the plasma in the cavity. We find that the values of k/f for the lobes of NGC 1399 are ~93 and ~190, and those of the lobes of NGC 4649 are ~15000 and ~12000. We conclude that the assumed spectrum describes the electron distribution in the lobes of NGC 1399 reasonably well, and that there are few entrained particles. For NGC 4649, either there are many entrained particles or the model spectrum does not accurately describe the population of electrons.
description: 8 pages, 2 figures, accepted for publication in MNRAS
Single Day Outdoor Photometric Stereo
Creators: name: Hold-Geoffroy, Yannick
name: Gotardo, Paulo F. U.
name: Lalonde, Jean-François
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Photometric Stereo (PS) under outdoor illumination remains a challenging, ill-posed problem due to insufficient variability in illumination. Months-long capture sessions are typically used in this setup, with little success on shorter, single-day time intervals. In this paper, we investigate the solution of outdoor PS over a single day, under different weather conditions. First, we investigate the relationship between weather and surface reconstructability in order to understand when natural lighting allows existing PS algorithms to work. Our analysis reveals that partially cloudy days improve the conditioning of the outdoor PS problem while sunny days do not allow the unambiguous recovery of surface normals from photometric cues alone. We demonstrate that calibrated PS algorithms can thus be employed to reconstruct Lambertian surfaces accurately under partially cloudy days. Second, we solve the ambiguity arising in clear days by combining photometric cues with prior knowledge on material properties, local surface geometry and the natural variations in outdoor lighting through a CNN-based, weakly-calibrated PS technique. Given a sequence of outdoor images captured during a single sunny day, our method robustly estimates the scene surface normals with unprecedented quality for the considered scenario. Our approach does not require precise geolocation and significantly outperforms several state-of-the-art methods on images with real lighting, showing that our CNN can combine efficiently learned priors and photometric cues available during a single sunny day.
description: To appear in IEEE Transactions on Pattern Analysis and Machine Intelligence 2019, 0162-8828
Additional file 3 of The efficacy of virtual distance training of intensive therapy and anaesthesiology among fifth-year medical students during the COVID-19 pandemic: a cross-sectional study
Creators: name: Kovács, Enikő
name: Kállai, András
name: Fritúz, Gábor
name: Iványi, Zsolt
name: Mikó, Vivien
name: Valkó, Luca
name: Hauser, Balázs
name: Gál, János
Publisher: name: figshare
Year: 2021
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 3: Table 1. Description of binary logistic regression analysis performed to determine if students' previous job experience with critically ill patients has an influence on their self-reported preparedness. Fig. 1. The relationship between previous job experience with critically ill patients regularly and self-preparedness in recoginzing patients with respiratory failure, shock or being aware of perioperative management.
title: The growth of central and satellite galaxies in cosmological smoothed particle hydrodynamics simulations
Creators: name: Simha, V
name: Weinberg, DH
name: Dave, R
name: Gnedin, OY
name: Katz, N
name: Keres, D
Publisher: name: University of Massachusetts Amherst
Year: 2009
Subjects: subject: galaxies: evolution
subject: galaxies: formation
subject: Astrophysics and Astronomy

description: This is the pre-published version harvested from ArXiv. The published version is located at http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2966.2009.15341.x/abstract
description: We examine the accretion and merger histories of central and satellite galaxies in a smoothed particle hydrodynamics (SPH) cosmological simulation that resolves galaxies down to 7 × 109 M⊙. Most friends-of-friends haloes in the simulation have a distinct central galaxy, typically 2–5 times more massive than the most massive satellite. As expected, satellites have systematically higher assembly redshifts than central galaxies of the same baryonic mass, and satellites in more massive haloes form earlier. However, contrary to the simplest expectations, satellite galaxies continue to accrete gas and convert it to stars; the gas accretion declines steadily over a period of 0.5–1 Gyr after the satellite halo merges with a larger parent halo. Satellites in a cluster mass halo eventually begin to lose baryonic mass. Typically, satellites in our simulation are 0.1–0.2 mag bluer than in models that assume no gas accretion on to satellites after a halo merger. Since z= 1, 27 per cent of central galaxies (above 3 × 1010 M⊙) and 22 per cent of present-day satellite galaxies have merged with a smaller system above a 1:4 mass ratio; about half of the satellite mergers occurred after the galaxy became a satellite and half before. In effect, satellite galaxies can remain ‘central’ objects of halo substructures, with continuing accretion and mergers, making the transition in assembly histories and physical properties a gradual one. Implementing such a gradual transformation in semi-analytic models would improve their agreement with observed colour distributions of satellite galaxies in groups and with the observed colour dependence of galaxy clustering.
A novel concept of pseudo ternary diffusion couple for the estimation of diffusion coefficients in multicomponent systems
Creators: name: Esakkiraja, Neelamegan
name: Paul, Aloke
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A pseudo ternary diffusion couple technique in a multicomponent system by simplifying the mathematical complications of Onsager formalism is proposed for the estimation of composition dependent values of the interdiffusion coefficients. This is otherwise impossible following the conventional method in a system with more than three components. Other alternative methods estimate the average diffusion coefficients over a composition range of random choice and lack physical significance. This method can be followed in a multicomponent system with any number of components on the condition that only three components develop diffusion profiles keeping others as constant.
Posttraumatic Stress Symptoms Related to Community Violence and Children’s Diurnal Cortisol Response in an Urban Community-Dwelling Sample
Creators: name: Suglia, Shakira Franco
name: Staudenmayer, John
name: Cohen, Sheldon
name: Wright, Rosalind J
Publisher: name: Carnegie Mellon University
Year: 2010
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Background While community violence has been linked to psychological morbidity in urban youth, data on the physiological correlates of violence and associated posttraumatic stress symptoms are sparse. We examined the influence of child posttraumatic stress symptoms reported in relationship to community violence exposure on diurnal salivary cortisol response in a population based sample of 28 girls and 15 boys ages 7–13, 54% self-identified as white and 46% as Hispanic. Methods Mothers’ reported on the child’s exposure to community violence using the Survey of Children’s Exposure to Community Violence and completed the Checklist of Children’s Distress Symptoms (CCDS) which captures factors related to posttraumatic stress; children who were eight years of age or greater reported on their own community violence exposure. Saliva samples were obtained from the children four times a day (after awakening, lunch, dinner and bedtime) over three days. Mixed models were used to assess the influence of posttraumatic stress symptoms on cortisol expression, examined as diurnal slope and area under the curve (AUC), calculated across the day, adjusting for socio-demographics. Results In adjusted analyses, higher scores on total traumatic stress symptoms (CCDS) were associated with both greater cortisol AUC and with a flatter cortisol waking to bedtime rhythm. The associations were primarily attributable to differences on the intrusion, arousal and avoidance CCDS subscales. Conclusion Posttraumatic stress symptomatology reported in response to community violence exposure was associated with diurnal cortisol disruption in these community-dwelling urban children.
Accelerator-Aware Pruning for Convolutional Neural Networks
Creators: name: Kang, Hyeong-Ju
Publisher: name: arXiv
Year: 2018
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Convolutional neural networks have shown tremendous performance capabilities in computer vision tasks, but their excessive amounts of weight storage and arithmetic operations prevent them from being adopted in embedded environments. One of the solutions involves pruning, where certain unimportant weights are forced to have a value of zero. Many pruning schemes have been proposed, but these have mainly focused on the number of pruned weights. Previous pruning schemes scarcely considered ASIC or FPGA accelerator architectures. When these pruned networks are run on accelerators, the lack of consideration of the architecture causes some inefficiency problems, including internal buffer misalignments and load imbalances. This paper proposes a new pruning scheme that reflects accelerator architectures. In the proposed scheme, pruning is performed so that the same number of weights remain for each weight group corresponding to activations fetched simultaneously. In this way, the pruning scheme resolves the inefficiency problems, doubling the accelerator performance. Even with this constraint, the proposed pruning scheme reached a pruning ratio similar to that of previous unconstrained pruning schemes, not only on AlexNet and VGG16 but also on state-of-the-art very deep networks such as ResNet. Furthermore, the proposed scheme demonstrated a comparable pruning ratio on compact networks such as MobileNet and on slimmed networks that were already pruned in a channel-wise manner. In addition to improving the efficiency of previous sparse accelerators, it will be also shown that the proposed pruning scheme can be used to reduce the logic complexity of sparse accelerators.The pruned models are publicly available at https://github.com/HyeongjuKang/accelerator-aware-pruning.
description: 11 pages, 9 figures
Chemical Reaction and Constituent Atoms
Creators: name: J. Savkovic-Stevanovic
Publisher: name: gjrpublication
Year: 2024

description: Chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products. Substances are either chemical elements or compounds. A chemical reaction rearranges the constituent atoms of the reactants to create different substances as products. Development of the concept of a chemical reaction had a primary role in defining the science of chemistry as it is known today. In this paper equations for the state atom definition were derived, the first time in literature. Electronic structure and periodicity of properties of the elements were studied.
Magnetocaloric effect in nano- and polycrystalline manganite $La_{0.7}Ca_{0.3}MnO_3$
Creators: name: Pekala, M.
name: Drozd, V.
name: Fagnard, J. F.
name: Vanderbemden, Ph.
name: Ausloos, M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: $La_{0.7}Ca_{0.3}MnO_3$ samples were prepared in nano- and polycrystalline forms by sol-gel and solid state reaction methods, respectively, and structurally characterized by synchrotron X-ray diffraction. The magnetic properties determined by ac susceptibility and dc magnetization measurements are discussed. The magnetocaloric effect in this nanocrystalline manganite is spread over a broader temperature interval than in the polycrystalline case. The relative cooling power of the poly- and nanocrystalline manganites is used to evaluate a possible application for magnetic cooling below room temperature.
description: 6 pages, 5 (double) figures, 1 table, 16 references; submitted to Appl. Phys. A
Additional file 1 of Chronic stress and poor sleeping habits are associated with self-reported IBS and poor psychological well-being in the general population
Creators: name: Zejnelagic, Jasmin
name: Ohlsson, Bodil
Publisher: name: figshare
Year: 2021
Subjects: subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 1: Figure S1. Study participants. Table S1. General population characteristics. Table S2. Associations between VAS-IBS and self-reported IBS. Table S3. Associations between stress and sleeping habits and specific GI symptoms or psychological well-being.
Posttraumatic growth following cancer: links to quality of life.
Creators: name: Tomich, Patricia L.
name: Helgeson, Vicki
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: This study examined the linkage of posttraumatic growth (PTG) to quality of life (QOL) among individuals newly diagnosed with cancer. Individuals (26 men, 36 women) reported PTG 3 months postdiagnosis (T1) and 3 months later (T2). Cross-sectional analyses revealed a linear association between PTG and QOL-more PTG was related to worse mental health at T1 (β = -.28). PTG, however, revealed a quadratic relationship with depressive symptoms at T1 and physical health at T2: Individuals with high or low levels of PTG had fewer depressive symptoms and better QOL than those with moderate levels. Longitudinal analyses revealed a linear association between PTG and QOL; more PTG at T1 predicted better physical health at T2. There were no longitudinal curvilinear associations. Although the linear links of PTG to QOL were contradictory within this study, both of the curvilinear relations, although not robust, confirm previous research. Further analyses differentiated low, medium, and high PTG groups in terms of perceiving cancer as stressful, intrusive thoughts, and coping strategies. Overall, relations of PTG to adjustment may be more complex and dynamic than previously assumed. Clinicians should consider the notion that more growth may sometimes, but not always, be better.
Diagnosing added value of convection-permitting regional models using precipitation event identification and tracking
Creators: name: Chang, Won
name: Wang, Jiali
name: Marohnic, Julian
name: Kotamarthi, Rao
name: Moyer, Elisabeth J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Applications (stat.AP)
subject: Geophysics (physics.geo-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Dynamical downscaling with high-resolution regional climate models may offer the possibility of realistically reproducing precipitation and weather events in climate simulations. As resolutions fall to order kilometers, the use of explicit rather than parametrized convection may offer even greater fidelity. However, these increased model resolutions both allow and require increasingly complex diagnostics for evaluating model fidelity. In this study we use a suite of dynamically downscaled simulations of the summertime U.S. (WRF driven by NCEP) with systematic variations in parameters and treatment of convection as a test case for evaluation of model precipitation. In particular, we use a novel rainstorm identification and tracking algorithm that allocates essentially all rainfall to individual precipitation events (Chang et al. 2016). This approach allows multiple insights, including that, at least in these runs, model wet bias is driven by excessive areal extent of precipitating events. Biases are time-dependent, producing excessive diurnal cycle amplitude. We show that this effect is produced not by new production of events but by excessive enlargement of long-lived precipitation events during daytime, and that in the domain average, precipitation biases appear best represented as additive offsets. Of all model configurations evaluated, convection-permitting simulations most consistently reduced biases in precipitation event characteristics.
Negative Differential Spin Conductance by Population Switching
Creators: name: Cohen, Guy
name: Rabani, Eran
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: An examination of the properties of many-electron conduction through spin-degenerate systems can lead to situations where increasing the bias voltage applied to the system is predicted to decrease the current flowing through it, for the electrons of a particular spin. While this does not necessarily constitute negative differential conductance (NDC) per se, it is an example of negative differential conductance per spin (NDSC) which to our knowledge is discussed here for the first time. Within a many-body master equation approach which accounts for charging effects in the Coulomb Blockade regime, we show how this might occur.
description: 6 page, 2 figures
title: Die binationale Eheschließung als Aushandlung: Regeln und Ausnahmen in Zeiten zunehmender Vielfalt (1870 –1930)
Creators: name: Lorke, Christoph
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2024
Subjects: subject: 340 Law
subject: 900 History, geography, and auxiliary disciplines

description: Der Artikel versteht sich als Beitrag zur Geschichte der Eheschließung mit Nichtdeutschen. Im Untersuchungszeitraum zwischen dem letzten Drittel des 19. Jahrhunderts und den 1920er Jahren geht er der Frage nach, wie die damit betrauten Behörden – allen voran die in den 1870er Jahren ins Leben gerufenen Standesämter – auf die zunehmende nationale Vielfalt auf dem Heiratsmarkt reagiert haben. Diese wachsende Diversität in Bezug auf die Herkünfte von Ehebewerberinnen und Ehebewerbern führte zu dem Bestreben, eine möglichst große privatrechtliche Vereinheitlichung im Umgang mit den Eheanträgen herbeizuführen – nicht zuletzt, um rechtliche Unsicherheiten zu minimieren. In der Verwirklichung dieser rechtlichen "Einheit" kam es aus unterschiedlichen Gründen immer wieder zu normativen Konflikten, die in der rechtlichen Praxis zu Ausnahmeregelungen führten und Handlungsspielräume generierten – sowohl auf Seiten der Standesbeamten als auch für die Verlobten selbst.
description: The article is a contribution to the history of marriages with non-Germans. Covering the period between the last third of the 19th century and the 1920s, it examines the question of how the authorities entrusted with this task – above all the registry offices established in the 1870s – reacted to the increasing national diversity on the marriage market. This growing diversity with regard to the origins of marriage applicants led to efforts to bring about the greatest possible standardisation under private law in the handling of marriage applications – not least in order to minimise legal uncertainties. In the realisation of this legal "unity", normative conflicts arose time and again for various reasons, which led to several exceptions in legal practice and generated room for manoeuvre – both on the part of the registrars and for the engaged couples themselves.
title: ÐÐ¾Ð»Ð¸ÑÐµÑ Ð´Ð»Ñ Ð Ð¾ÑÑÐ¸Ð¸. ÐÐµÑÐ²ÑÐµ 50 Ð»ÐµÑ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°
Creators: name: Ð¥Ð¾Ð·Ð¸ÐºÐ¾Ð², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ Ð¡ÐÐ±ÐÐ¢Ð£
Year: 1999
Subjects: Ð¨Ð°ÑÐµÐ»ÐµÐ½, ÐÐ¸Ñ Ð°Ð¸Ð» ÐÐ½Ð´ÑÐµÐµÐ²Ð¸Ñ, 1866-1957
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description: Ð­ÑÐ° ÐºÐ½Ð¸Ð³Ð° - Ð½Ðµ Ð¼Ð¾Ð½Ð¾Ð³ÑÐ°ÑÐ¸Ñ Ð¸ Ð½Ðµ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½Ð°Ñ ÑÑÐ¾Ð½Ð¸ÐºÐ°, Ð°, ÑÐºÐ¾ÑÐµÐµ, Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÐ¹ Ð¾ÑÐµÑÐº. ÐÑÑÐ½Ð°Ð»Ð¸ÑÑ ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ Ð¥Ð¾Ð·Ð¸ÐºÐ¾Ð² Ð¿ÑÐ¾ÑÐ»ÐµÐ¶Ð¸Ð²Ð°ÐµÑ Ð¸ÑÑÐ¾ÑÐ¸Ñ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ° (Ð±ÑÐ²ÑÐµÐ³Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸Ð½ÑÑÐ¸ÑÑÑÐ°) Ñ 1899 Ð¿Ð¾ 1949 Ð³Ð³. - Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð´ÑÐ°Ð¼Ð°ÑÐ¸ÑÐ½ÑÐ¹ Ð¿ÐµÑÐ¸Ð¾Ð´ Ð² Ð¶Ð¸Ð·Ð½Ð¸ ÐºÑÑÐ¿Ð½ÐµÐ¹ÑÐµÐ³Ð¾ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð²ÑÐ·Ð° Ð Ð¾ÑÑÐ¸Ð¸. ÐÐ° Ð±Ð¾Ð³Ð°ÑÐ¾Ð¼ ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¼ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°Ð½Ñ Ð¿ÑÐ¾ÑÐµÑÑ ÐµÐ³Ð¾ ÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð² Ð½Ð°ÑÐ°Ð»Ðµ XX Ð²ÐµÐºÐ° Ð¸ Ð¿ÐµÑÐµÑÑÑÐ¾Ð¹ÐºÐ° Ð² 1920-1940 Ð³Ð³., Ð¿ÑÐµÐ´Ð¿ÑÐ¸Ð½ÑÑÐ°Ñ ÑÐ¾Ð²ÐµÑÑÐºÐ¾Ð¹ Ð²Ð»Ð°ÑÑÑÑ. ÐÐ²ÑÐ¾Ñ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ ÑÐ²Ð¸Ð´ÐµÑÑ, ÐºÐ°Ðº Ð¸Ð·Ð¼ÐµÐ½ÑÐ»ÑÑ Ð¸Ð½ÑÑÐ¸ÑÑÑ, Ð¿Ð¾Ð´ÑÐ¸Ð½ÑÑÑÑ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½ÑÐ¼ Ð¸Ð½ÑÐµÑÐµÑÐ°Ð¼ Ð¸ Ð²Ð¾Ð»Ðµ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ¾Ð², ÐºÐ°Ðº ÑÑÐ¾ Ð¾ÑÑÐ°Ð¶Ð°Ð»Ð¾ÑÑ Ð½Ð° Ð¶Ð¸Ð·Ð½Ð¸ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÐºÐ¾Ð², Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°ÑÐµÐ»ÐµÐ¹ Ð¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð². ÐÐ½Ð¸Ð³Ð° Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð° Ð´Ð»Ñ Ð²ÑÐµÑ, Ð¸Ð½ÑÐµÑÐµÑÑÑÑÐ¸ÑÑÑ Ð¿ÑÐ¾ÑÐ»ÑÐ¼ Ð¸ Ð½Ð°ÑÑÐ¾ÑÑÐ¸Ð¼ Ð²ÑÑÑÐµÐ¹ ÑÐºÐ¾Ð»Ñ Ð Ð¾ÑÑÐ¸Ð¸
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ Ð·Ð°ÐºÐ°Ð·Ñ Ð®Ð±Ð¸Ð»ÐµÐ¹Ð½Ð¾Ð¹ ÐºÐ¾Ð¼Ð¸ÑÑÐ¸Ð¸ Ð¡ÐÐ±ÐÐ¢Ð£
Black hole initial data in Gauss-Bonnet gravity: Momentarily static case
Creators: name: Yoshino, Hirotaka
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the method for generating the initial data of black hole systems in Gauss-Bonnet (GB) gravity. The initial data are assumed to be momentarily static and conformally flat. Although the equation for the conformal factor is highly nonlinear, it is successfully solved by numerical relaxation for one-black-hole and two-black-hole systems. The common apparent horizon is studied in the two-black-hole initial data, and the result suggests that the Penrose inequalities are satisfied in this system. This is the first step for simulating black hole collisions in higher-curvature theories.
description: 30 pages, 10 figures, submitted to PRD
Echoes from the Abyss: A highly spinning black hole remnant for the binary neutron star merger GW170817
Creators: name: Abedi, Jahed
name: Afshordi, Niayesh
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The first direct observation of a binary neutron star (BNS) merger was a watershed moment in multi-messenger astronomy. However, gravitational waves from GW170817 have only been observed prior to the BNS merger, but electromagnetic observations all follow the merger event. While post-merger gravitational wave signal in general relativity is too faint (given current detector sensitivities), here we present the first tentative detection of post-merger gravitational wave "echoes" from a highly spinning "black hole" remnant. The echoes may be expected in different models of quantum black holes that replace event horizons by exotic Planck-scale structure and tentative evidence for them has been found in binary black hole merger events. The fact that the echo frequency is suppressed by $\log M$ (in Planck units) puts it squarely in the LIGO sensitivity window, allowing us to build an optimal model-agnostic search strategy via cross-correlating the two detectors in frequency/time. We find a tentative detection of echoes at $f_{\rm echo} \simeq 72$ Hz, around 1.0 sec after the BNS merger, consistent with a 2.6-2.7 $M_\odot$ "black hole" remnant with dimensionless spin $0.84-0.87$. Accounting for all the "look-elsewhere" effects, we find a significance of $4.2 σ$, or a false alarm probability of $1.6\times 10^{-5}$, i.e. a similar cross-correlation within the expected frequency/time window after the merger cannot be found more than 4 times in 3 days. If confirmed, this finding will have significant consequences for both physics of quantum black holes and astrophysics of binary neutron star mergers [Note added: This result is independently confirmed by arXiv:1901.04138, who use the electromagnetic observations to infer $t_{\rm coll}=0.98^{+0.31}_{-0.26}$ sec for black hole formation].
description: 2019 Buchalter Cosmology First Prize, Dedicated to the memories of Stephen Hawking and Joe Polchinski, Matches the version published in JCAP + added note regarding confirmation by electromagnetic observations
title: 1951-1952_SARRABEZOLLES Jacques_Un petit casino sur la côte sud océane
Creators: name: Sarrabezolles, Jacques
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Diplôme d'architecte

description: Prix du meilleur diplôme décerné par la SADG.
Outcomes of robotic nipple-sparing mastectomy versus conventional nipple-sparing mastectomy in women with breast cancer: protocol of a systematic review and meta-analysis
Creators: name: Chambergo-Michilot, Diego
name: De-la-Cruz-Ku, Gabriel
Publisher: name: figshare
Year: 2021
Subjects: Medicine

description: We are uploading the protocol of our systematic review.
Observations and light curve solutions of ultrashort-period eclipsing binaries
Creators: name: Kjurkchieva, Diana P.
name: Dimitrov, Dinko P.
name: Ibryamov, Sunay I.
name: Vasileva, Doroteya L.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Photometric observations in V and I bands and low-dispersion spectra of ten ultrashort-period binaries (NSVS 2175434, NSVS 2607629, NSVS 5038135, NSVS 8040227, NSVS 9747584, NSVS 4876238, ASAS 071829-0336.7, SWASP 074658.62+224448.5, NSVS 2729229, NSVS 10632802) are presented. One of them, NSVS 2729229, is newly discovered target. The results from modeling and analysis of our observations revealed that: (i) Eight targets have overcontact configurations with considerable fillout factor (up to 0.5) while NSVS 4876238 and ASAS 0718-03 have almost contact configurations; (ii) NSVS 4876238 is rare ultrashort-period binary of detached type; (iii) all stellar components are late dwarfs; (iv) the temperature difference of the components of each target does not exceed 400 K; (v) NSVS 2175434 and SWASP 074658.62+224448.5 exhibit total eclipses and their parameters could be assumed as well-determined; (v) NSVS 2729229 shows emission in the H_{alpha} line. Masses, radii and luminosities of the stellar components were estimated by the empirical relation "period, orbital axis" for short- and ultrashort-period binaries. We found linear relations mass-luminosity and mass-radius for the stellar components of our targets.
description: Accepted for publication in PASA
The VSOP 5 GHz Active Galactic Nucleus Survey: V. Imaging Results for the Remaining 140 sources
Creators: name: Dodson, R.
name: Fomalont, E. B.
name: Wiik, K.
name: Horiuchi, S.
name: Hirabayashi, H.
name: Edwards, P. G.
name: Murata, Y.
name: Asaki, Y.
name: Moellenbrock, G. A.
name: Scott, W. K.
name: Taylor, A. R.
name: Gurvits, L. I.
name: Paragi, Z.
name: Frey, S.
name: Shen, Z. -Q.
name: Lovell, J. E. J.
name: Tingay, S. J.
name: Rioja, M. J.
name: Fodor, S.
name: Lister, M. L.
name: Mosoni, L.
name: Coldwell, G.
name: Piner, B. G.
name: Yang, J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In February 1997, the Japanese radio astronomy satellite HALCA was launched to provide the space-bourne element for the VLBI Space Observatory Programme (VSOP) mission. Approximately twenty-five percent of the mission time was dedicated to the VSOP Survey of bright compact Active Galactic Nuclei (AGN) at 5 GHz. This paper, the fifth in the series, presents images and models for the remaining 140 sources not included in Paper III, which contained 102 sources. For most sources, the plots of the uv-coverage, the visibility amplitude versus uv-distance, and the high resolution image are presented. Model fit parameters to the major radio components are determined, and the brightness temperature of the core component for each source is calculated. The brightness temperature distributions for all of the sources in the VSOP AGN survey are discussed.
description: Accepted ApJS
Postscript: winnowing out some take-home points.
Creators: name: Botvinick, Matthew M.
name: Plaut, David
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Presents a postscript to the current authors' response (see record 2009-18254-016) to the comments by J. S. Bowers, M. F. Damian, and C. J. Davis (see records 2009-18254-015and 2009-18254-017) on the current authors' original article, "Short-term memory for serial order: A recurrent neural network model," (see record 2006-04733-001). Here, Botvinick and Plaut address Bowers et al's assertions that neurophysiological studies that have reported conjunctive coding for item and order have also often reported neurons that code for item independent of order and vice versa, and that the primacy model of Page and Norris (1998) uses order-independent item representations. Botvinick and Plaut then consider the two new simulations that Bowers et al presented in their commentary, ultimately concluding that the critique by Bowers et al does little to challenge the viability of the Botvinick and Plaut model.
A simple proof of uniqueness of the particle trajectories for solutions of the Navier-Stokes equations
Creators: name: Dashti, Masoumeh
name: Robinson, James C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We give a simple proof of the uniqueness of fluid particle trajectories corresponding to: 1) the solution of the two-dimensional Navier Stokes equations with an initial condition that is only square integrable, and 2) the local strong solution of the three-dimensional equations with an $H^{1/2}$-regular initial condition i.e.\ with the minimal Sobolev regularity known to guarantee uniqueness. This result was proved by Chemin & Lerner (J Diff Eq 121 (1995) 314-328) using the Littlewood-Paley theory for the flow in the whole space $\R^d$, $d\ge 2$. We first show that the solutions of the differential equation $\dot{X}=u(X,t)$ are unique if $u\in L^p(0,T;H^{(d/2)-1})$ for some $p>1$ and $\sqrt{t}\,u\in L^2(0,T;H^{(d/2)+1})$. We then prove, using standard energy methods, that the solution of the Navier-Stokes equations with initial condition in $H^{(d/2)-1}$ satisfies these conditions. This proof is also valid for the more physically relevant case of bounded domains.
description: 13 pages, 0 figures
From Wave Geometry to Fake Supergravity
Creators: name: Townsend, Paul K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The `Wave Geometry' equation of the pre-WWII Hiroshima program is also the key equation of the current `fake supergravity' program. I review the status of (fake) supersymmetric domain walls and (fake) pseudo-supersymmetric cosmologies. An extension of the domain-wall/cosmology correspondence to a triple correspondence with instantons shows that `pseudo-supersymmetry' has another interpretation as Euclidean supersymmetry.
description: 14 pages. Minor Revisions to original. To appear in proceedings of the 5th International Symposium on Quantum Theory and Symmetries (QTS5), Vallodolid, July 2007. in version 2
Positive Emotion Word Use and Longevity in Famous Deceased Psychologists
Creators: name: Pressman, Sarah
name: Cohen, Sheldon
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Objective: This study examined whether specific types of positive and negative emotional words used in the autobiographies of well-known deceased psychologists were associated with longevity. Methods: For each of the 88 psychologists, the percent of emotional words used in writing was calculated and categorized by valence (positive or negative) and arousal (activated [e.g., lively, anxious] or not activated [e.g., calm, drowsy]) based on existing emotion scales and models of emotion categorization. Results: After controlling for sex, year of publication, health (based on disclosed illness in autobiography), native language, and year of birth, the use of more activated positive emotional words (e.g., lively, vigorous, attentive, humorous) was associated with increased longevity. Negative terms (e.g., angry, afraid, drowsy, sluggish) and unactivated positive terms (e.g., peaceful, calm) were not related to longevity. The association of activated positive emotions with longevity was also independent of words indicative of social integration, optimism, and the other affect/activation categories. Conclusions: Results indicate that in writing, not every type of emotion correlates with longevity and that there may be value to considering different categories beyond emotional valence in health relevant outcomes.
Concentration bounds for entropy estimation of one-dimensional Gibbs measures
Creators: name: Chazottes, J. -R.
name: Maldonado, C.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Dynamical Systems (math.DS)
subject: Probability (math.PR)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We obtain bounds on fluctuations of two entropy estimators for a class of one-dimensional Gibbs measures on the full shift. They are the consequence of a general exponential inequality for Lipschitz functions of n variables. The first estimator is based on empirical frequencies of blocks scaling logarithmically with the sample length. The second one is based on the first appearance of blocks within typical samples.
description: 12 pages, minor corrections made. To appear in Nonlinearity
Minimum error correction-based haplotype assembly: considerations for long read data
Creators: name: Majidian, Sina
name: Kahaei, Mohammad Hossein
name: de Ridder, Dick
Publisher: name: arXiv
Year: 2018
Subjects: subject: Genomics (q-bio.GN)
subject: FOS: Biological sciences

description: The single nucleotide polymorphism (SNP) is the most widely studied type of genetic variation. A haplotype is defined as the sequence of alleles at SNP sites on each haploid chromosome. Haplotype information is essential in unravelling the genome-phenotype association. Haplotype assembly is a well-known approach for reconstructing haplotypes, exploiting reads generated by DNA sequencing devices. The Minimum Error Correction (MEC) metric is often used for reconstruction of haplotypes from reads. However, problems with the MEC metric have been reported. Here, we investigate the MEC approach to demonstrate that it may result in incorrectly reconstructed haplotypes for devices that produce error-prone long reads. Specifically, we evaluate this approach for devices developed by Illumina, Pacific BioSciences and Oxford Nanopore Technologies. We show that imprecise haplotypes may be reconstructed with a lower MEC than that of the exact haplotype. The performance of MEC is explored for different coverage levels and error rates of data. Our simulation results reveal that in order to avoid incorrect MEC-based haplotypes, a coverage of 25 is needed for reads generated by Pacific BioSciences RS systems.
description: 17 pages, 6 figures
Angular dependence of coercivity in magnetic nanotubes
Creators: name: Escrig, J.
name: Daub, M.
name: Landeros, P.
name: Nielsch, K.
name: Altbir, D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The nucleation field for infinite magnetic nanotubes, in the case of a magnetic field applied parallel to the long axis of the tubes, is calculated as a function of their geometric parameters and compared with those produced inside the pores of anodic alumina membranes by atomic layer deposition. We also extended this result to the case of an angular dependence. We observed a transition from curling-mode rotation to coherent-mode rotation as a function of the angle in which the external magnetic field is applied. Finally, we observed that the internal radii of the tubes favors the magnetization curling reversal.
Positive and negative religious coping and well-being in women with breast cancer.
Creators: name: Hebert, Randy
name: Bozena  Zdaniuk
name: Schulz, Richard
name: Scheier, Michael
name: Scheier, Michael
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: BACKGROUND: Although religions is important to many people with cancer, few studies have explored the relationship between religious coping and well-being in a prospective manner, using validated measures, while controlling for important covariates. METHODS: One hundred ninety-eight women with stage I or II and 86 women with stage IV stage breast cancer were recruited. Standardized assessment instruments and structured questions were used to collect data at study entry and 8 to 12 months later. Religious coping was measured with validated measures of positive and negative religious coping. Linear regression models were used to explore the relationships between positive and negative religious coping and overall physical and mental well-being, depression, and life satisfaction. RESULTS: The percentage of women who used positive religious coping (i.e., partnering with God or looking to God for strength, support, or guidance) "a moderate amount" or "a lot" was 76%. Negative religious coping (i.e., feeling abandoned by or anger at God) was much less prevalent; 15% of women reported feeling abandoned by or angry at God at least "a little." Positive religious coping was not associated with any measures of well-being. Negative religious coping predicted worse overall mental health, depressive symptoms, and lower life satisfaction after controlling for sociodemographics and other covariates. In addition, changes in negative religious coping from study entry to follow-up predicted changes in these well-being measures over the same time period. Cancer stage did not moderate the relationships between religious coping and well-being. CONCLUSIONS: Negative religious coping methods predict worse mental heath and life satisfaction in women with breast cancer.
Outcomes of robotic nipple-sparing mastectomy versus conventional nipple-sparing mastectomy in women with breast cancer: protocol of a systematic review and meta-analysis
Creators: name: De-la-Cruz-Ku, Gabriel
name: Chambergo-Michilot, Diego
Publisher: name: figshare
Year: 2021
Subjects: Medicine

description: We are uploading the protocol of our systematic review.
We need to Think more Holistically about the Health-Care Debate
Creators: name: Johnson, Karen
Publisher: name: The University of Texas at Austin
Year: 2018
Subjects: Grand Challenge
The University of Texas at Austin
Whole Communities-Whole Health
Health Care Policy Concern

description: Karen Johnson, a public health nurse, writes about Planet Texas 2050 and the current policy and reforms that are happening in our society in an article published in 2018.