cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Covid-19 and agricultural labor supply: Evidence from the rural–urban interface of an Indian mega-city
Creators: name: Preusse, Verena
name: Santos Silva, Manuel
name: Steinhübel, Linda
name: Wollni, Meike
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: agricultural households
subject: agricultural markets
subject: Covid-19
subject: India
subject: lockdowns
subject: on-farm labor supply
subject: 300 Sozialwissenschaften::330 Wirtschaft::330 Wirtschaft

description: This paper examines how India's national lockdown (March 25–May 31, 2020), in response to the spread of Covid-19, affected the on-farm family labor supply of 351 farm households in the rural–urban interface of Bangalore. We combine face-to-face survey data collected just before the start of the lockdown with phone survey data collected during the last 2 weeks of the lockdown. We find that 66% of farm households reduced their daily on-farm family labor supply during the lockdown, by on average almost 40% compared with prelockdown levels. Changes in on-farm family labor supply differed by key pre-Covid-19 household characteristics. Farm households that were engaged in crop marketing decreased their on-farm family labor supply by an average of 3–4 h/day. In turn, farm households that relied on off-farm income increased their on-farm family labor supply by on average 3–4 h/day [EconLit Citations: J22, J43, Q12, Q13, Q54].
Online measurement of optical fibre geometry during manufacturing
Creators: name: Shpak, Maksim
name: Burger, Sven
name: Byman, Ville
name: Saastamoinen, Kimmo
name: Haapalainen, Mertsi
name: Lassila, Antti
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Online measurement of diameters and concentricities of optical fibre layers, and the coating layer in particular, is one of the challenges in fibre manufacturing. Currently available instruments can measure concentricity and diameter of layers offline, and are not suitable for precise monitoring or control of the manufacturing process in real time. In this work, we use two laser beams, positioned orthogonally to illuminate the fibre from two sides, and calculate deviations from the expected geometry by analysing the scattering pattern. To measure the diffraction pattern we use two 8K linear array detectors, with the scattered light incident directly on the sensors. Each detector is capturing approximately 90 degree angular range directly behind the fibre. The two measurement channels are positioned at different heights. The scattered pattern is modelled mathematically with finite-element and Fourier-modal methods, with various diameter and concentricity deviations. The sensitivities of the changes in the scattering pattern are identified in respect to these deviations. Since calculations are computationally intensive, the sensitivities are pre-calculated in advance, and the real-time measurement is based on pattern recognition. The symmetry of the pattern is used to differentiate between diameter and concentricity variations. We performed online measurements with the prototype instrument in production conditions, and show that this method is sensitive enough to measure deviations of under 1 μm in diameter and concentricity of the coating layer.
description: Proceedings article, SPIE conference "Fiber Lasers and Glass Photonics: Materials through Applications"
A Theory of Association
Creators: name: Basu, Kaushik
name: Basu, Kaushik
Publisher: name: Unknown
Year: 1987
Subjects: International Development

description: The utility from some 'commodities' depends on the allocation rule used to distribute it. If, for example, a prize for excellence in some field is given frequently to the highest bidders, its recipients would feel less happy than they would otherwise. Such goods are called association goods. It is argued that a wide range of commodities have an element of the association good in them and that for such commodities standard theory end prescriptions run into difficulty. For instance, the prescription: "turn the good over to the price mechanism", may not be a good one because the value of the good may be diminished purely by virtue of resorting to the price mechanism to allocate it. This paper examines a variety of association goods, especially club memberships, jobs and school admissions.
Three hundred years of past and future changes for native fish species in the upper Danube River Basin—Historical flow alterations versus future climate change
Creators: name: Friedrichs-Manthey, Martin
name: Langhans, Simone D.
name: Borgwardt, Florian
name: Hein, Thomas
name: Kling, Harald
name: Stanzel, Philipp
name: Jähnig, Sonja C.
name: Domisch, Sami
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: CENFA
subject: climate change
subject: COSERO
subject: Danube
subject: fish
subject: flow alteration
subject: freshwater
subject: river
subject: 500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie

description: Aim Rivers belong to the most threatened ecosystems on Earth. Historical anthropogenic alterations have, and future climate change will further affect rivers and the species therein. While many studies have projected climate change effects on species, little is known about the severity of these changes compared to historical alterations. Here, we used a unique 300-year time series of hydrological and climate data to explore the vulnerability of 48 native fish species in the upper Danube River Basin to past and potential future environmental changes. Location Upper Danube River Basins (Germany and Austria). Methods We applied a climate niche factor analysis and calculated species-specific vulnerability estimates based on modelled and observed hydrological and climate data from 1800 to 2100. We compared the estimated species vulnerabilities between two historical time intervals (1800–1830 and 1900–1930) and a future time interval (2070–2100, including the two representative concentration pathways 4.5 and 8.5) to an observed reference time interval (1970–2000). In addition, we identified the main environmental drivers of species vulnerability and their change over the past 200 years and for the predicted 100 years in the future. Results Our results showed that (i) in the past, species vulnerability was mainly driven by changes in discharge, while (ii) future potential vulnerabilities would be due to temperature. Moreover, we found that (iii) future environmental conditions for riverine fish species driven by temperature would change at a similar magnitude as past hydrological changes, driven by anthropogenic river alterations. Future changes, projected for the RCP 4.5, would result in moderate species vulnerability, whereas for the RCP 8.5, the vulnerability for all species would substantially increase compared to the historical conditions. Main Conclusion Accounting for an extended timeline uncovers the extent of historical pressures and provides unprecedented opportunities to proactively plan conservation strategies that are necessary to address future challenges.
title: ADCO, Comptes du Petit-Cîteaux (1477-1491) (11 H 1179), f. 00621
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Archives Départementales De La Côte D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: comptes
subject: Corpus Burgundiae Medii Aevi

description: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179), f. 00621, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Classical Trajectories for two Ring-Shaped Potentials
Creators: name: Kibler, M.
name: Lamot, G. -H.
name: Winternitz, P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: Chemical Physics (physics.chem-ph)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: This paper deals with the classical trajectories for two super-integrable systems: a system known in quantum chemistry as the Hartmann system and a system of potential use in quantum chemistry and nuclear physics. Both systems correspond to ring-shaped potentials. They admit two maximally super-integrable systems as limiting cases, viz, the isotropic harmonic oscillator system and the Coulomb-Kepler system in three dimensions. The planarity of the trajectories is studied in a systematic way. In general, the trajectories are quasi-periodic rather than periodic. A constraint condition allows to pass from quasi-periodic motions to periodic ones. When written in a quantum mechanical context, this constraint condition leads to new accidental degeneracies for the two systems studied.
description: 28 pages, Tex file
Spatially Overlapped Partners in Quantum Field Theory
Creators: name: Trevison, Jose
name: Yamaguchi, Koji
name: Hotta, Masahiro
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In quantum field theory particles are physically defined as what Unruh-DeWitt particle detectors observe. By detecting a particle mode $A$, a reduced density operator for a quantum state of $A$ is constructed. Even if the entire quantum state of the quantum field is pure, the state of $A$ is not pure but mixed due to entanglement between other subsystems. The partner mode $B$ of the field is defined as a purification partner of $A$ such that the $AB$ system in a pure state. We show that, without any fine-tuning of the particle detector design of $A$, the weighting function of partner $B$ has spatial overlap of that of $A$. We show a general formula of partner $B$ associated with arbitrarily fixed $A$ of a free field in a general Gaussian state. We demonstrate an example of memory effects in an expanding Freedman-Roberson-Walker universe.
description: 35 pages, 6 figures. Published version
Rural-Urban Dimensions of Inequality Change
Creators: name: Eastwood, Robert
name: Lipton, Michael
name: Eastwood, Robert
name: Lipton, Michael
Publisher: name: Unknown
Year: 2000
Subjects: International Development

description: For developing and transitional countries we explore trends in rural-urban, intrarural and intraurban inequality of income, poverty risk, health and education. In particular, we ask whether behind generally rising inequality post-1980 lie offsetting inter and intrasectoral trends, with narrowing rural-urban gaps - perhaps due to adjustment - being more than offset by rising intrasectoral inequality. Our main finding is that there is no such pattern. Rural-urban gaps in mean consumption and poverty incidence have narrowed in Africa, widened in Asia, but show no global trend, usually moving in the same direction as overall inequality. Anyway divergence in, say, per person consumption need not mean that urban bias has increased: ecogenous factors finding of rising urban/rural 'odds ratios' in education (and to some extent health) indicators does seem to indicate rising urban bias.
title: ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÑÑÐ¸Ñ ÑÑÐµÐ±Ð½ÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹, Ð¾Ð±ÑÑÐ°ÑÑÐ¸Ñ ÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ¾Ð² Â«ÐÑÐ¸ÐºÐ»Ð°Ð´Ð½Ð°Ñ Ð¼ÐµÑ Ð°Ð½Ð¸ÐºÐ°Â»
titleType: Subtitle
Creators: name: ÐÐ¾Ð»Ð¾ÑÐ¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
name: Ð¦ÐµÐ¼ÐµÐ½ÐºÐ¾, ÐÐ°Ð»ÐµÑÐ¸Ð¹
name: Ð¤Ð¾Ð¼Ð¸Ð½, Ð¡ÐµÑÐ³ÐµÐ¹
name: ÐÐ°ÑÑÐ¸ÐºÐ¾Ð², Ð ÑÑÐ»Ð°Ð½
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2010
Subjects: ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐÐµÑÐ°Ð»Ð»Ñ
ÐÐµÑÐ°Ð»Ð»Ð¾Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ° Ð´Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼

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description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
title: Ð ÐµÐ¾Ð»Ð¾Ð³Ð¸Ñ ÑÐ»ÑÑÑÐ°Ð¼ÐµÐ»ÐºÐ¾Ð·ÐµÑÐ½Ð¸ÑÑÑÑ Ð¸ Ð½Ð°Ð½Ð¾ÑÑÑÑÐºÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: Ð¦ÐµÐ¼ÐµÐ½ÐºÐ¾, ÐÐ°Ð»ÐµÑÐ¸Ð¹
name: Ð¤Ð¾Ð¼Ð¸Ð½, Ð¡ÐµÑÐ³ÐµÐ¹
name: ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
name: ÐÐ°Ð½Ð¸Ð½, Ð¡ÐµÑÐ³ÐµÐ¹
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2013
Subjects: ÐÐ°Ð½Ð¾ÑÑÑÑÐºÑÑÑÐ½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
Ð ÐµÐ¾Ð»Ð¾Ð³Ð¸Ñ
ÐÐ¾ÑÐ¾ÑÐºÐ¾Ð²Ð°Ñ Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸Ñ

description: Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð¾Ð¿ÑÐ¾ÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÐ»ÑÑÑÐ°Ð¼ÐµÐ»ÐºÐ¾Ð·ÐµÑÐ½Ð¸ÑÑÑÑ Ð¸ Ð½Ð°Ð½Ð¾ÑÑÑÑÐºÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ Ð¸Ñ ÑÐµÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº. ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð¾Ð±ÑÐ¸Ñ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð¾Ð² Ð¼ÐµÑÐ°Ð½Ð¸ÐºÐ¸ ÑÐ¿Ð»Ð¾ÑÐ½ÑÑ ÑÑÐµÐ´. Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÐ·Ð¾Ð², Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ Â«ÐÐ°Ð½Ð¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ Ð½Ð°Ð½Ð¾Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»ÑÂ» Ð¿ÑÐ¸ Ð¸Ð·ÑÑÐµÐ½Ð¸Ð¸ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ Â«Ð ÐµÐ¾Ð»Ð¾Ð³Ð¸Ñ ÑÐ»ÑÑÑÐ°Ð¼ÐµÐ»ÐºÐ¾Ð·ÐµÑÐ½Ð¸ÑÑÑÑ Ð¸ Ð½Ð°Ð½Ð¾Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²Â». ÐÐ½Ð¾ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ ÑÐ°ÐºÐ¶Ðµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¾ Ð¿ÑÐ¸ Ð¸Ð·ÑÑÐµÐ½Ð¸Ð¸ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½ Â«ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð½Ð°ÑÐº Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°Ñ Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ°ÑÂ», Â«ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ÑÐ¾ÑÐºÐ¾Ð²ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²Â». ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¿Ð¾Ð»ÐµÐ·Ð½Ð¾ Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ°Ð¼ Ð¸ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼, Ð·Ð°Ð½Ð¸Ð¼Ð°ÑÑÐ¸Ð¼ÑÑ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð°Ð¼Ð¸ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð·Ð°Ð´Ð°Ð½Ð½ÑÑ ÑÑÑÑÐºÑÑÑ Ð² Ð¿ÑÐ¾ÑÐµÑÑÐ°Ñ Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð² ÑÐ¸ÑÑÐµÐ¼Ð°Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸, Ð² ÑÑÑÐµÐ¶Ð´ÐµÐ½Ð¸ÑÑ Ð´Ð¾Ð¿Ð¾Ð»Ð½Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ.
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Two-loop $O(N_fα_s^2)$ correction to the decay width of the Higgs boson to two massive fermions
Creators: name: Melnikov, K.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present an analytical calculation of additional real or virtual radiation of the light fermion pair in the fermionic decay of the Higgs boson $ H \to f_1\bar f_1$ for arbitrary ratios of the Higgs boson mass to the $f_1$ fermion mass. This result gives us a value of the $O(N_f α_s^2)$ radiative correction to the inclusive decay rate $ H \to f_1\bar f_1$. Using this result in the framework of the Brodsky-Mackenzie-Lepage scheme, we discuss the scale setting in the one-loop QCD correction to the decay width $ H \to f_1\bar f_1$ for arbitrary relation between the Higgs boson and fermion masses.
description: Latex, 18 pages, 4 uuencoded figures, some misprints in formulas are corrected
Additional file 1 of MiR-1231 decrease the risk of cancer-related mortality in patients combined with non-small cell lung cancer and diabetes mellitus
Creators: name: Li, Jing
name: Xu, Jialiang
name: Cao, Zhijun
name: Du, Shouzuo
name: Zhang, Luyu
Publisher: name: figshare
Year: 2020
Subjects: Biophysics
Medicine
Molecular Biology
Biotechnology
Biological Sciences not elsewhere classified
Cancer

description: Additional file 1. Details of variants and report of sample size assessment.
Critical Evaluation of Polarizable and Nonpolarizable Force Fields for Proteins Using Experimentally Derived Nitrile Electric Fields
Creators: name: Kirsh, Jacob M.
name: Weaver, Jared Bryce
name: Boxer, Steven G.
name: Kozuch, Jacek
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: Calibration
subject: Carbonyls
subject: Electric fields
subject: Nitrogen compounds
subject: Peptides and proteins
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: Molecular dynamics (MD) simulations are frequently carried out for proteins to investigate the role of electrostatics in their biological function. The choice of force field (FF) can significantly alter the MD results, as the simulated local electrostatic interactions lack benchmarking in the absence of appropriate experimental methods. We recently reported that the transition dipole moment (TDM) of the popular nitrile vibrational probe varies linearly with the environmental electric field, overcoming well-known hydrogen bonding (H-bonding) issues for the nitrile frequency and, thus, enabling the unambiguous measurement of electric fields in proteins (J. Am. Chem. Soc. 2022, 144 (17), 7562–7567). Herein, we utilize this new strategy to enable comparisons of experimental and simulated electric fields in protein environments. Specifically, previously determined TDM electric fields exerted onto nitrile-containing o-cyanophenylalanine residues in photoactive yellow protein are compared with MD electric fields from the fixed-charge AMBER FF and the polarizable AMOEBA FF. We observe that the electric field distributions for H-bonding nitriles are substantially affected by the choice of FF. As such, AMBER underestimates electric fields for nitriles experiencing moderate field strengths; in contrast, AMOEBA robustly recapitulates the TDM electric fields. The FF dependence of the electric fields can be partly explained by the presence of additional negative charge density along the nitrile bond axis in AMOEBA, which is due to the inclusion of higher-order multipole parameters; this, in turn, begets more head-on nitrile H-bonds. We conclude by discussing the implications of the FF dependence for the simulation of nitriles and proteins in general.
Polychlorides─A Safe and Convenient Alternative for Elemental Chlorine in Demonstration Experiments
Creators: name: Rathmann, Sophie
name: Braune, Friedrich
name: Kleoff, Merlin
name: Voßnacker, Patrick
name: Pölloth, Benjamin
name: Müller, Christian
name: Riedel, Sebastian
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: High School/Introductory Chemistry
subject: First-Year Undergraduate/General
subject: Demonstrations
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Safety
subject: Main-Group Elements
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: Demonstration experiments involving chlorine are often impressive and can help to understand the reactivity of halogens. However, practical and safety concerns render handling of chlorine difficult in educational settings, particularly in high schools. Recent chemical research has demonstrated the potential of trichloride salts as a much safer and more affordable alternative to chlorine gas. Triethylmethylammonium trichloride, [NEt3Me][Cl3], is a stable and safe ionic liquid that is easy to use and handle. Upon addition of water, chlorine gas is released in a controlled manner. This process presents a convenient method for conducting chlorine demonstration experiments. Experimental procedures are presented for the production of chlorine gas, the chlorine-initiated formation and subsequent luminescence of singlet oxygen, the synthesis of iron chloride and sodium chloride, and the electrophilic addition to lycopene.
Origin of Oxygen in Graphene Oxide Revealed by 17O and 18O Isotopic Labeling
Creators: name: Halbig, Christian E.
name: Mukherjee, Bristy
name: Eigler, Siegfried
name: Garaj, Slaven
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: Graphene Oxide
subject: Oxygen
subject: Origin
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: Wet-chemical oxidation of graphite in a mixture of sulfuric acid with a strong oxidizer, such as potassium permanganate, leads to the formation of graphene oxide with hydroxyl and epoxide groups as the major functional groups. Nevertheless, the reaction mechanism remains unclear and the source of oxygen is a subject of debate. It could theoretically originate from the oxidizer, water, or sulfuric acid. In this study, we employed 18O and 17O labeled reagents to experimentally elucidate the reaction mechanism and, thus, determine the origin of oxo-functional groups. Our findings reveal the multifaceted roles of sulfuric acid, acting as a dispersion medium, a dehydrating agent for potassium permanganate, and an intercalant. Additionally, it significantly acts as a source of oxygen next to manganese oxides. Through 17O solid-state magic-angle spinning (MAS) NMR experiments, we exclude water as a direct reaction partner during oxygenation. With labeling experiments, we conclude on mechanistic insights, which may be exploited for the synthesis of novel graphene derivatives.
title: Design and Evaluation of a Novel Shape Changing Haptic Device for Virtual Reality
Creators: name: Batik, Tobias
Publisher: name: TU Wien
Year: 2023
Subjects: subject: haptic feedback
subject: virtual reality
subject: origami

description: Virtual Reality (VR) ist eine immersive, multisensorische Umgebung. In den letzten Jahrzehnten kam es zu deutlichen Verbesserungen der visuellen und auditiven Feedbacks in VR. Doch trotz des großen Potenzials wird der Tastsinn in den heutigen VR-Systemen nicht zufriedenstellend bedient. Daher entwickelt diese Arbeit das neuartige formwandelnde haptische Gerät Shiftly, das plausibles haptisches Feedback bei der Berührung von virtuellen Objekten in VR ermöglicht. Durch Veränderung der Form nähert sich Shiftly der Geometrie eines von einer Person berührten virtuellen Objekts an und erzeugt haptisches Feedback für die Hand. Das Gerät verwendet gebogenes Origami, das programmatisch gefaltet und entfaltet werden kann, um eine formverändernde Berührungsoberfläche von flach bis gekrümmt zu erzeugen. In dieser Arbeit wird das Design von Shiftly entwickelt, ein vollständig funktionsfähiger Prototyp erstellt, eine VR-Anwendung implementiert und Shiftly in zwei Studien evaluiert. Shiftly kann realistisches haptisches Feedback für flache Oberflächen, konvexe Formen unterschiedlicher Krümmung, Kanten und bis zu einem gewissen Grad auch für konkave Oberflächen und Objekte mit kleinen Details erzeugen. Das Gerät erreicht dies mit nur drei Aktoren – eine deutlich geringere Anzahl als der vergleichbare Stand der Technik.
description: Virtual Reality (VR) is an immersive multisensory experience. Visual and auditory feedback in VR has improved significantly in the last decades. However, despite its great potential, the sense of touch is not satisfactorily served in today's virtual reality systems. Therefore, this thesis develops a novel shape-shifting haptic device named Shiftly, which renders plausible haptic feedback when touching virtual objects in VR. By changing its shape, Shiftly approximates the geometry of a virtual object touched by the user and provides haptic feedback for the hand. The device uses curved origami that is programmatically folded and unfolded to create a shape-changing touch surface that can be transformed from flat to curved. In this thesis, the design of Shiftly is described, a fully functional prototype is fabricated, a VR application is implemented, and Shiftly is evaluated in two user studies. Shiftly can render realistic haptic feedback for flat surfaces, convex shapes of different curvatures, shapes with edges, and, to some extent, concave surfaces and objects with small details. The device achieves this using only three actuators – a considerably smaller number than the comparable state-of-the-art.
Dilaton Tadpoles, Warped Geometries and Large Extra Dimensions for Non-Supersymmetric Strings
Creators: name: Blumenhagen, Ralph
name: Font, Anamaria
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze the backreaction of dilaton tadpoles on the geometry of non-supersymmetric strings. After finding explicit warped solutions for a T-dual version of the Sugimoto model, we examine the possibility of realizing large extra dimension scenarios within the context of non-supersymmetric string models. Our analysis reveals an appealing mechanism to dynamically reduce the number of flat, non-compact directions in non-supersymmetric string theories.
description: 16 pages, TeX, harvmac, 3 figures, refs added
Additional file 1: of The challenges of institutionalizing community-level social accountability mechanisms for health and nutrition: a qualitative study in Odisha, India
Creators: name: Feruglio, Francesca
name: Nisbett, Nicholas
Publisher: name: figshare
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Computational Biology

description: Focus Group Discussion schedule â mothers. (PDF 678 kb)
Metaculus lepidifolii Monfreda & Lillo 2012
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Eriophyidae
Metaculus
Metaculus lepidifolii

description: Metaculus lepidifolii Monfreda & Lillo, 2012: 48
— Holotype female (DiBCA-EZUB), Yesilhisar, Turkey (38°20'15 N, 35°02'06 E).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 44, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Cycle partitions of regular graphs
Creators: name: Gruslys, Vytautas
name: Letzter, Shoham
Publisher: name: arXiv
Year: 2018
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C70, 05C38, 05C35

description: Magnant and Martin conjectured that the vertex set of any $d$-regular graph $G$ on $n$ vertices can be partitioned into $n / (d+1)$ paths (there exists a simple construction showing that this bound would be best possible). We prove this conjecture when $d = Ω(n)$, improving a result of Han, who showed that in this range almost all vertices of $G$ can be covered by $n / (d+1) + 1$ vertex-disjoint paths. In fact, our proof gives a partition of $V(G)$ into cycles. We also show that, if $d = Ω(n)$ and $G$ is bipartite, then $V(G)$ can be partitioned into $n / (2d)$ paths (this bound in tight for bipartite graphs).
description: 31 pages, 1 figure
Additional file 3: of A de novo variant in ADGRL2 suggests a novel mechanism underlying the previously undescribed association of extreme microcephaly with severely reduced sulcation and rhombencephalosynapsis
Creators: name: Vezain, Myriam
name: Lecuyer, Matthieu
name: Rubio, Marina
name: Dupé, Valérie
name: Ratié, Leslie
name: David, Véronique
name: Pasquier, Laurent
name: Odent, Sylvie
name: Coutant, Sophie
name: Tournier, Isabelle
name: Trestard, Laetitia
name: Adle-Biassette, Homa
name: Vivien, Denis
name: Frébourg, Thierry
name: Gonzalez, Bruno
name: Laquerrière, Annie
name: Saugier-Veber, Pascale
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Table S3. Statistical analysis (DOCX 23 kb)
Additional file 3 of Shear stress improves the endothelial progenitor cell function via the CXCR7/ERK pathway axis in the coronary artery disease cases
Creators: name: Zhou, Hua
name: Tu, Qiang
name: Zhang, Yan
name: Xie, Hua Qiang
name: Shuai, Qing Yun
name: Huang, Xiao Chuan
name: Fu, Jie
name: Cao, Zheng
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Mental Health
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 3: Figure S3.The effect of shear stress on CXCR7 and p-ERK expression in CAD-EPCs.
Pitfalls of Open Access and How to Handle Them
Creators: name: Bogdanov, Stanislav
Publisher: name: Zenodo
Year: 2024

description: The presentation from the Re:ERUA Meet-Up discusses the current ecosystem of Open Access and the pitfalls for scholars (esp. Early Career Researchers (ECR). Predatory publishing, Hijacked journals, Ransom journals, Paper mills, and other kinds of fraudulent and deceptive practices are presented and some of their characteristics are discussed so that scholars can navigate the OA publishing environment more safely. The presentation is part of the activities of Re:ERUA work package WP5: Open Science  for Transparent Research and Public Engagement, co-funded by the Horizon 2020 programme.
A posteriori teleportation ?
Creators: name: Bouwmeester, Dik
name: Pan, Jian-Wei
name: Daniell, Matthew
name: Weinfurter, Harald
name: Zukowski, Marek
name: Zeilinger, Anton
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Braunstein and Kimble observe correctly that, in the Innsbruck experiment, Nature 390, 575 (1997), one does not always observe a teleported photon conditioned on a coincidence recording at the Bell-state analyser. However, when a teleported photon appears, it has all the properties required by the teleportation protocol.
description: 1 page LaTeX. Reply to a comment by S.L. Braunstein and H.J. Kimble, Nature 394, 840-841 (1998) and quant-ph/9810001
Controlling the Activation at NiII−CO22− Moieties through Lewis Acid Interactions in the Second Coordination Sphere
Creators: name: Wolff, Siad
name: Pelmenschikov, Vladimir
name: Müller, Robert
name: Ertegi, Mervan
name: Cula, Beatrice
name: Kaupp, Martin
name: Limberg, Christian
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: CO2 activation
subject: formate β-deprotonation
subject: Lewis acid
subject: 13C NMR
subject: nickel β-diketiminate
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: Nickel complexes with a two-electron reduced CO2 ligand (CO22−, “carbonite”) are investigated with regard to the influence alkali metal (AM) ions have as Lewis acids on the activation of the CO2 entity. For this purpose complexes with NiII(CO2)AM (AM=Li, Na, K) moieties were accessed via deprotonation of nickel-formate compounds with (AM)N(iPr)2. It was found that not only the nature of the AM ions in vicinity to CO2 affect the activation, but also the number and the ligation of a given AM. To this end the effects of added (AM)N(R)2, THF, open and closed polyethers as well as cryptands were systematically studied. In 14 cases the products were characterized by X-ray diffraction and correlations with the situation in solution were made. The more the AM ions get detached from the carbonite ligand, the lower is the degree of aggregation. At the same time the extent of CO2 activation is decreased as indicated by the structural and spectroscopic analysis and reactivity studies. Accompanying DFT studies showed that the coordinating AM Lewis acidic fragment withdraws only a small amount of charge from the carbonite moiety, but it also affects the internal charge equilibration between the LtBuNi and carbonite moieties.
Metcalfiella monogramma
Creators: name: Flynn, Dawn J.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Membracidae
Metcalfiella
Metcalfiella monogramma

description: Metcalfiella monogramma (Germar, 1835a: 253): *
Chiriqui: (McKamey 1991c: 55: Boquete; McKamey 1991c: 54 - hosts: Persea gratissima, P. drymifolia, P. americana).
description: Published as part of Flynn, Dawn J., 2024, Updated checklist of treehoppers of Panama (Hemiptera: Membracidae) with plant associations, pp. 1-55 in Zootaxa 5415 (1) on page 28, DOI: 10.11646/zootaxa.5415.1.1, http://zenodo.org/record/10688361
title: Ð¡Ð½Ð¸Ð¶ÐµÐ½Ð¸Ðµ Ð¸Ð½ÑÐµÐ½ÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸Ð·Ð½Ð°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐµÑÐ½ÑÑ Ð»ÐµÐ½Ñ Ð¿ÑÐ¾ÑÑÐ¶ÐµÐ½Ð½ÑÑ ÐºÐ¾Ð½Ð²ÐµÐ¹ÐµÑÐ¾Ð² ÑÑÐµÐ´ÑÑÐ²Ð°Ð¼Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ð° Ñ Ð½ÐµÑÐµÑÐºÐ¸Ð¼ ÑÐµÐ³ÑÐ»ÑÑÐ¾ÑÐ¾Ð¼
title: Ð°Ð²ÑÐ¾ÑÐµÑ. Ð´Ð¸Ñ. â¦ ÐºÐ°Ð½Ð´. ÑÐµÑ Ð½. Ð½Ð°ÑÐº: 05.09.03
titleType: Subtitle
Creators: name: ÐÐ¾Ð¶ÑÐ±Ð°ÐµÐ², Ð®ÑÐ¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: ÐÐ¾Ð½Ð²ÐµÐ¹ÐµÑÑ Ð»ÐµÐ½ÑÐ¾ÑÐ½ÑÐµ
ÐÐ¾Ð½Ð²ÐµÐ¹ÐµÑÑ

description: Ð Ð°Ð·Ð²Ð¸ÑÐ¸Ðµ Ð¸ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼ Ð½ÐµÐ¿ÑÐµÑÑÐ²Ð½Ð¾Ð³Ð¾ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ° Ð·Ð°Ð²Ð¸ÑÐ¸Ñ Ð½Ðµ ÑÐ¾Ð»ÑÐºÐ¾ Ð¾Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ ÐºÐ¾Ð½Ð²ÐµÐ¹ÐµÑÐ° Ð¸ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½Ð¾Ð¹ Ð±Ð°Ð·Ñ, Ð½Ð¾ Ð¸ Ð¾Ñ ÑÐ¸ÑÑÐµÐ¼ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð½Ðµ ÑÐ¾Ð»ÑÐºÐ¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÑÑ ÑÑÐµÐ±ÑÐµÐ¼ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐ°Ð±Ð¾ÑÑ, Ð½Ð¾ Ð² Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÑÐµÐ¿ÐµÐ½Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÑÑ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÑ ÑÐ°Ð±Ð¾ÑÑ ÐºÐ¾Ð½Ð²ÐµÐ¹ÐµÑÐ¾Ð² Ð¸ ÑÐ²ÐµÐ»Ð¸ÑÐ¸Ð²Ð°ÑÑ ÑÑÐ¾ÐºÐ¸ ÑÐ»ÑÐ¶Ð±Ñ ÐºÐ¾Ð½Ð²ÐµÐ¹ÐµÑÐ½ÑÑ Ð»ÐµÐ½Ñ. ÐÐ¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð²Ð¾Ð¿ÑÐ¾ÑÐ°Ð¼ Ð¿Ð¾Ð¸ÑÐºÐ° ÑÐ°ÐºÐ¸Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ð¾Ð² ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð°Ð¼Ð¸ Ð»ÐµÐ½ÑÐ¾ÑÐ½ÑÑ ÐºÐ¾Ð½Ð²ÐµÐ¹ÐµÑÐ¾Ð², ÐºÐ¾ÑÐ¾ÑÑÐµ Ð·Ð° ÑÑÐµÑ ÑÐ°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÑÐ¸Ð»Ð¸Ð¹ Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÑÑ Ð¾ÑÑÑÑÑÑÐ²Ð¸Ðµ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² Ð¿ÑÐ¾ÑÐºÐ°Ð»ÑÐ·ÑÐ²Ð°Ð½Ð¸Ñ Ð»ÐµÐ½ÑÑ Ð½Ð° Ð¿ÑÐ¸Ð²Ð¾Ð´Ð½ÑÑ Ð±Ð°ÑÐ°Ð±Ð°Ð½Ð°Ñ Ð¸ Ð¼Ð¸Ð½Ð¸Ð¼Ð°Ð»ÑÐ½ÑÐ¹ Ð¸Ð·Ð½Ð¾Ñ ÐºÐ¾Ð½Ð²ÐµÐ¹ÐµÑÐ½ÑÑ Ð»ÐµÐ½Ñ.
The Full Event Interpretation -- An exclusive tagging algorithm for the Belle II experiment
Creators: name: Keck, Thomas
name: Abudinen, Fernandi
name: Bernlochner, Florian U.
name: Cheaib, Racha
name: Cunliffe, Sam
name: Feindt, Michael
name: Ferber, Torben
name: Gelb, Moritz
name: Gemmler, Jochen
name: Goldenzweig, Pablo
name: Heck, Martin
name: Hollitt, Sohpie
name: Kahn, James
name: Krohn, Jo-Frederik
name: Kuhr, Thomas
name: Komarov, Ilya
name: Ligioi, Luigi
name: Lubej, Matic
name: Metzner, Felix
name: Prim, Markus
name: Pulvermacher, Christian
name: Ritter, Martin
name: Schwab, Judith
name: Sutcliffe, William
name: Tamponi, Umberto
name: Tenchini, Francesco
name: Toutounji, Nadia E.
name: Urquijo, Phillip
name: Weyland, Denis
name: Zupanc, Anze
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The Full Event Interpretation is presented: a new exclusive tagging algorithm used by the high-energy physics experiment Belle II. The experimental setup of Belle II allows the precise measurement of otherwise inaccessible $B$ meson decay-modes. The Full Event Interpretation algorithm enables many of these measurements. The algorithm relies on machine learning to automatically identify plausible $B$ meson decay chains based on the data recorded by the detector. Compared to similar algorithms employed by previous experiments, the Full Event Interpretation provides a greater efficiency, yielding a larger effective sample size usable in the measurement.
description: 11 pages, 7 figures, 1 table
Metaculus tanythrix Flechtmann & Queiroz 2010
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Eriophyidae
Metaculus
Metaculus tanythrix

description: Metaculus tanythrix Flechtmann & Queiroz, 2010: 26
— Holotype female (ESALQ/USP), from Dicksonia sellowiana Hook. (Dicksoniaceae), “xaxim”, a tree fern, Jardim Botânico, Curitiba, Paraná, Brazil (25º26'S, 49º14'W).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 44, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Semi-Inclusive Deeply Inelastic Scattering at Small q_T
Creators: name: Meng, Ruibin
name: Olness, Fredrick I.
name: Soper, Davison E.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Measurement of the distribution of hadronic energy in the final state in deeply inelastic electron scattering at HERA can provide a good test of our understanding of perturbative QCD. For this purpose, we consider the energy distribution function, which can be computed without needing final state parton fragmentation functions. We compute this distribution function for finite transverse momentum q_T at order alpha_s, and use the results to sum the perturbation series to obtain a result valid for both large and small values of transverse momentum.
description: RevTeX format, 32 pages, 15 uuencoded figures with epsf.tex
Exploring the Inner- and Outer-Sphere Mechanistic Pathways of ORR on M–N–Cs with Pyrrolic MN4 Motifs
Creators: name: Low, Jian Liang
name: Roth, Christina
name: Paulus, Beate
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: Metals
subject: Oxidation state
subject: Reactivity
subject: Redox reactions
subject: Transition metals
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: Metal- and nitrogen-doped carbon materials (M–N–Cs) have emerged as promising alternatives to costly platinum-group metals (PGMs) for the oxygen reduction reaction (ORR) in renewable energy applications. Notably, there is increasing experimental and theoretical evidence supporting pyrrolic MN4 coordination over pyridinic MN4 in these materials, which aligns closer to the MN4 geometries found in nature. This study utilizes density functional theory (DFT) to elucidate the ability of each metal to catalyze various ORR mechanisms at the pyrrolic MN4 sites. Among the M–N–Cs of first–row transition metals, pyrrolic CrN4 and FeN4 exhibit exceptional 4e-ORR activity, promoting both inner- and outer-sphere mechanisms and H2O2 dissociation. Pyrrolic CoN4 is also promising for 2e-ORR catalysis due to its effective outer-sphere electron-transfer capabilities. These findings offer valuable insights for designing sustainable electrocatalysts to exploit the full potential of renewable energy sources, advancing the path toward carbon neutrality.
The impact of species phylogenetic relatedness on invasion varies distinctly along resource versus non-resource environmental gradients
Creators: name: Wang, Guoyan
name: Zhang, Xiaojuan
name: Yannelli, Florencia
name: Li, Jing-Ji
name: Shi, Songlin
name: Zhang, Tingbin
name: Bie, Xiaojuan
name: Chen, Xu
name: Peng, Pei-Hao
name: Jiang, Lin
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: biotic resistance
subject: environmental gradients
subject: phylogenetic limiting similarity
subject: plant invasion
subject: stress gradient hypothesis
subject: wildfire
subject: 500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie

description: 1. Understanding why some, but not other, plant communities are vulnerable to alien invasive species is essential for predicting and managing biological invasions. Darwin proposed two seemingly contradictory hypotheses on how native-invader relatedness influences invasion success, emphasizing, respectively, the importance of environmental filtering and competition between natives and invaders. Despite much recent empirical research on this topic, reconciling these two hypotheses, known as Darwin's naturalization conundrum, remains a challenge. 2. Using plot-level data from natural forests along elevational transects covering strong environmental gradients, we examined whether the invasion of the globally invasive species crofton weed (Ageratina adenophora) can be explained by environmental filtering and/or competition from closely related species linked to environmental gradients. 3. Abundant precipitation, warm temperatures, open canopies and postfire environments facilitated A. adenophora invasion, whereas resident taxonomic richness suppressed its invasion. Importantly, we found that invader-resident relatedness had a strong negative effect on invader cover under resource scarcity conditions (e.g. low water availability), but not under non-resource environmental stress gradients (e.g. low temperature). 4. Synthesis and applications. Our results suggest that the impact of species phylogenetic relatedness on invasion success varies distinctly along resource versus non-resource environmental gradients. These results help to reconcile Darwin's naturalization conundrum, thereby improving the ability to predict the success of alien plant invasions in a changing world. Our study stresses the need to consider adjusting forest species composition to strengthen their resistance to invasion, while taking into account resource and non-resource environmental gradients, particularly after wildfires.
CP Violation
Creators: name: Wolfenstein, Lincoln
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Three possibilities for the origin of CP violation are discussed: (1) the Standard Model in which all CP violation is due to one parameter in the CKM matrix, (2) the superweak model in which all CP violation is due to new physics and (3) the Standard Model plus new physics. A major goal of B physics is to distinguish these possibilities. CP violation implies time reversal violation (TRV) but direct evidence for TRV is difficult to obtain.
description: 13 pages, to be published in Lecture Notes of TASI-2000, edited by Jonathan L. Rosner, World Scientific, 2001
Spatial variability in herbaceous plant phenology is mostly explained by variability in temperature but also by photoperiod and functional traits
Creators: name: Rauschkolb, Robert
name: Bucher, Solveig Franziska
name: Hensen, Isabell
name: Ahrends, Antje
name: Fernández-Pascual, Eduardo
name: Heubach, Katja
name: Jakubka, Desiree
name: Jiménez-Alfaro, Borja
name: Stevens, Albert-Dieter
name: Nordt, Birgit
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: Botanical garden
subject: Climate change
subject: Flowering onset
subject: Functional traits
subject: Spatial variability
subject: PhenObs
subject: 500 Naturwissenschaften und Mathematik::580 Pflanzen (Botanik)::580 Pflanzen (Botanik)

description: Whereas temporal variability of plant phenology in response to climate change has already been well studied, the spatial variability of phenology is not well understood. Given that phenological shifts may affect biotic interactions, there is a need to investigate how the variability in environmental factors relates to the spatial variability in herbaceous species’ phenology by at the same time considering their functional traits to predict their general and species-specific responses to future climate change. In this project, we analysed phenology records of 148 herbaceous species, which were observed for a single year by the PhenObs network in 15 botanical gardens. For each species, we characterised the spatial variability in six different phenological stages across gardens. We used boosted regression trees to link these variabilities in phenology to the variability in environmental parameters (temperature, latitude and local habitat conditions) as well as species traits (seed mass, vegetative height, specific leaf area and temporal niche) hypothesised to be related to phenology variability. We found that spatial variability in the phenology of herbaceous species was mainly driven by the variability in temperature but also photoperiod was an important driving factor for some phenological stages. In addition, we found that early-flowering and less competitive species characterised by small specific leaf area and vegetative height were more variable in their phenology. Our findings contribute to the field of phenology by showing that besides temperature, photoperiod and functional traits are important to be included when spatial variability of herbaceous species is investigated.
Nameriophyes sapidae Xue & Zhang 2008
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Actinedida
Eriophyidae
Nameriophyes
Nameriophyes sapidae

description: Nameriophyes sapidae Xue & Zhang, 2008: 8
— Holotype female (NZAC), from nikau palm Rhopalostylis sapida (Palmae), Landcare Research, Auckland, New Zealand.
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 44, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595