cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Amine-Linked Single Molecule Circuits: Systematic Trends Across Molecular Families
Creators: name: Hybertsen, Mark S.
name: Venkataraman, Latha
name: Klare, Jennifer E.
name: Whalley, Adam C.
name: Steigerwald, Michael L.
name: Nuckolls, Colin
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A comprehensive review is presented of single molecule junction conductance measurements across families of molecules measured while breaking a gold point contact in a solution of molecules with amine end groups. A theoretical framework unifies the picture for the amine-gold link bonding and the tunnel coupling through the junction using Density Functional Theory based calculations. The reproducible electrical characteristics and utility for many molecules is shown to result from the selective binding between the gold electrodes and amine link groups through a donor-acceptor bond to undercoordinated gold atoms. While the bond energy is modest, the maximum force sustained by the junction is comparable to, but less than, that required to break gold point contacts. The calculated tunnel coupling provides conductance trends for all 41 molecule measurements presented here, as well as insight into the variability of conductance due to the conformational changes within molecules with torsional degrees of freedom. The calculated trends agree to within a factor of two of the measured values for conductance ranging from 10-7 G0 to 10-2 G0, where G0 is the quantum of conductance (2e2/h).
description: Invited paper for forthcoming special issue of Journal of Physics: Condensed Matter
Non-Markovian reduced dynamics and entanglement evolution of two coupled spins in a quantum spin environment
Creators: name: Yuan, Xiao-Zhong
name: Goan, Hsi-Sheng
name: Zhu, Ka-Di
Publisher: name: arXiv
Year: 2006
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The exact quantum dynamics of the reduced density matrix of two coupled spin qubits in a quantum Heisenberg XY spin star environment in the thermodynamic limit at arbitrarily finite temperatures is obtained using a novel operator technique. In this approach, the transformed Hamiltonian becomes effectively Jaynes-Cumming like and thus the analysis is also relevant to cavity quantum electrodynamics. This special operator technique is mathematically simple and physically clear, and allows us to treat systems and environments that could all be strongly coupled mutually and internally. To study their entanglement evolution, the concurrence of the reduced density matrix of the two coupled central spins is also obtained exactly. It is shown that the dynamics of the entanglement depends on the initial state of the system and the coupling strength between the two coupled central spins, the thermal temperature of the spin environment and the interaction between the constituents of the spin environment. We also investigate the effect of detuning which in our model can be controlled by the strength of a locally applied external magnetic field. It is found that the detuning has a significant effect on the entanglement generation between the two spin qubits.
description: 9 pages (two-coulumn), 6 figures. To appear in Phys. Rev. B
Epuraea obtusicollis Reitter 1873
Creators: name: Majka, Christopher
name: Webster, Reginald
name: Cline, Andrew
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Nitidulidae
Epuraea
Epuraea obtusicollis

description: Epuraea obtusicollis Reitter, 1873 York Co.: Charters Settlement, 45.8430°N, 66.7275°W, 28.VIII.2004, R.P. Webster, regenerating mixed forest, baited with decaying mushrooms, (4, RWC); same locality, 19.IX.2005, R.P. Webster, baited with pile of decaying mushrooms, (1, RWC). Epuraea obtusicollis has been recorded in Canada from British Columbia east to Québec (McNamara 1991), and in the United States from Maine south to North Carolina and west to Arizona and California (Parsons 1943). The species has been found under the bark of beech (Fagus sp., Fagaceae), in fungi, under old leaves, and in humus (Parsons 1943).
description: Published as part of Majka, Christopher, Webster, Reginald & Cline, Andrew, 2008, New records of Nitidulidae and Kateretidae (Coleoptera) from New Brunswick, Canada, pp. 337-356 in ZooKeys 2 (2) on page 345, DOI: 10.3897/zookeys.2.23, http://zenodo.org/record/576398
description: {"references": ["McNamara J (1991) Family Nitidulidae: sap beetles. In: Bousquet Y (Ed) Checklist of Beetles of Canada and Alaska. Agriculture Canada Research Branch Publication 1861 / E.: 214 - 217.", "Parsons CT (1943) A revision of Nearctic Nitidulidae (Coleoptera). Bulletin of the Museum of Comparative Zoology 92: 121 - 278."]}
Quantum coherence, correlations and nonclassical states in the two-qubit Rabi model with parametric oscillator
Creators: name: Yogesh, V.
name: Maity, Prosenjit
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum coherence and quantum correlations are studied in the strongly interacting system composed of two qubits and an oscillator with the presence of a parametric medium. To analytically solve the system, we employ the adiabatic approximation approach. It assumes each qubit's characteristic frequency is substantially lower than the oscillator frequency. To validate our approximation, a good agreement between the calculated energy spectrum of the Hamiltonian with its numerical result is presented. The time evolution of the reduced density matrices of the two-qubit and the oscillator subsystems are computed from the tripartite initial state. Starting with a factorized two-qubit initial state, the quasi-periodicity in the revival and collapse phenomenon that occurs in the two-qubit population inversion is studied. Based on the measure of relative entropy of coherence, we investigate the quantum coherence and its explicit dependence on the parametric term both for the two-qubit and the individual qubit subsystems by adopting different choices of the initial states. Similarly, the existence of quantum correlations is demonstrated by studying the geometric discord and concurrence. Besides, by numerically minimizing the Hilbert-Schmidt distance, the dynamically produced near maximally entangled states are reconstructed. The reconstructed states are observed to be nearly pure generalized Bell states. Furthermore, utilizing the oscillator density matrix, the quadrature variance and phase-space distribution of the associated Husimi $Q$-function are computed in the minimum entropy regime and conclude that the obtained nearly pure evolved state is a squeezed coherent state.
title: ÐÐ½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¸ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ Ð¸ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÑÐµÑÐ¸Ð½ Ð´Ð»Ñ Ð³Ð¸Ð±ÐºÐ¾Ð¹ ÑÐ¾ÑÐ¾Ñ-Ð¿Ð¾Ð´ÑÐ¸Ð¿Ð½Ð¸ÐºÐ¾Ð²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ
title: ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÑ 05.02.02 "ÐÐ°ÑÐ¸Ð½Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ, ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¾Ð² Ð¸ Ð´ÐµÑÐ°Ð»Ð¸ Ð¼Ð°ÑÐ¸Ð½"
titleType: Subtitle
Creators: name: ÐÐ±ÐµÐ´ Ð¡Ð°Ð»Ð°Ð¼ ÐÑ Ð¼ÐµÐ´ ÐÐ±ÐµÐ´
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: 2019
Subjects: Ð Ð¾ÑÐ¾ÑÑ Ð³Ð¸Ð±ÐºÐ¸Ðµ
Ð Ð¾ÑÐ¾ÑÑ
ÐÐ¾Ð´ÑÐ¸Ð¿Ð½Ð¸ÐºÐ¸

description: Ð­ÑÐ° ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¾ÐºÑÑÐ¸ÑÑÐµÑÑÑ Ð½Ð° Ð´Ð²ÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÑ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ¸ ÑÐ¾ÑÐ¾ÑÐ°, Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐ¸ÑÑÐµÐ¼ ÑÐ¾ÑÐ¾ÑÐ½ÑÑ Ð¿Ð¾Ð´ÑÐ¸Ð¿Ð½Ð¸ÐºÐ¾Ð² Ð¸ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐµ Ð½ÐµÐ¸ÑÐ¿ÑÐ°Ð²Ð½Ð¾ÑÑÐµÐ¹.ÐÐ· ÑÐµÑÑÐµÐ·Ð½ÑÑ Ð¼Ð½Ð¾Ð¶ÐµÑÑÐ²ÐµÐ½Ð½ÑÑ Ð½ÐµÐ¸ÑÐ¿ÑÐ°Ð²Ð½Ð¾ÑÑÐµÐ¹, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¼Ð¾Ð³ÑÑ Ð¿Ð¾ÑÐ²Ð¸ÑÑÑÑ Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ¾ÑÐ¾ÑÐ°-Ð¿Ð¾Ð´ÑÐ¸Ð¿Ð½Ð¸ÐºÐ¾Ð², Ð½ÐµÐºÐ¾ÑÐ¾ÑÑÐµ Ð¸Ð· Ð½Ð¸Ñ ÑÐ²Ð»ÑÑÑÑÑ Ð¾Ð±ÑÐµÐºÑÐ¾Ð¼ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹; ÑÑÐµÑÐ¸Ð½Ñ ÑÐ¾ÑÐ¾ÑÐ° Ð¸ ÑÐ³Ð»Ñ Ð½Ð°ÐºÐ»Ð¾Ð½Ð°, Ð¸ Ð¾ÑÐ¸ÐµÐ½ÑÐ°ÑÐ¸Ñ ÑÐ³Ð»Ð¾Ð² Ð¼ÐµÐ¶Ð´Ñ Ð´Ð²ÑÐ¼Ñ ÑÑÐµÑÐ¸Ð½Ð°Ð¼Ð¸.ÑÐ±ÐµÐ¶Ð´ÐµÐ½Ð¸Ðµ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸, ÑÑÐ¾Ð±Ñ Ð´Ð¾Ð±Ð¸ÑÑÑÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ¾Ð´Ð°, ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾Ð³Ð¾ Ð²ÑÑÐ²Ð¸ÑÑ ÑÑÐµÑÐ¸Ð½Ñ Ð¾Ñ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ð¹ ÐºÑÐ¸ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð¸ Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð½Ð¾Ð¹ ÑÐµÐ°ÐºÑÐ¸Ð¸ Ð½Ð° ÑÐ¾ÑÐ¾Ñ, Ð¸ Ð¼Ñ Ð±ÑÐ´ÐµÐ¼ Ð¸Ð·ÑÑÐ°ÑÑ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ ÑÑÐµÑÐ¸Ð½ Ð½Ð° ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ ÑÑÐµÑÐ¸Ð½ Ð½Ð° DLF, Ð¿Ð¾ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ð¼ Ð¸ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ð¼.ÐÐ½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¸ ÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ Ð±ÑÐ´ÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð´ÐµÑÐµÐºÑÐ¾Ð² Ð½Ð° ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¾ÑÐ¾ÑÐ° Ð¸ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð´ÐµÑÐµÐºÑÐ¾Ð².
title: ÐÑÐµÐ½ÐºÐ° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð·ÑÐ±ÑÐ°ÑÑÑ Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ð¹ Ð¿Ð¾ ÐºÑÐ¸ÑÐµÑÐ¸Ñ Ð½Ð°ÑÐ°Ð»Ð° Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾Ð¼Ð°ÑÐ¾Ð², ÐÐ½Ð°ÑÐ¾Ð»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: 2018
Subjects: ÐÑÐ±ÑÐ°ÑÑÐµ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸
ÐÑÐ±ÑÐ°ÑÑÐµ ÐºÐ¾Ð»ÐµÑÐ°
ÐÑÐ±ÑÐ°ÑÑÐµ Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ ÑÐ²Ð¾Ð»ÑÐ²ÐµÐ½ÑÐ½ÑÐµ

description: Ð Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð½Ð° ÑÐµÐ¼Ñ Â«ÐÑÐµÐ½ÐºÐ° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð¿Ð»Ð¾ÑÐºÐ¸Ñ Ð·ÑÐ±ÑÐ°ÑÑÑ Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ð¹ Ð¿Ð¾ ÐºÑÐ¸ÑÐµÑÐ¸Ñ Ð½Ð°ÑÐ°Ð»Ð° Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¹Â» ÐºÑÐ°ÑÐºÐ¾ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾Ð±ÑÐ¸Ðµ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¾ Ð·ÑÐ±ÑÐ°ÑÐ¾Ð¼ Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ð¸ Ð¸ ÑÑÐ°Ð´Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¿Ð¾Ð´ÑÐ¾Ð´Ñ Ðº ÑÐ°ÑÑÐµÑÑ Ð¿ÐµÑÐµÐ´Ð°Ñ. Ð¡ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¼ÐµÑÐ°Ð½Ð¸ÐºÐ¸ Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ ÑÐµÐ»Ð° Ð¸ ÑÑÐµÐ´ÑÑÐ² ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ð¹ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÐºÐ¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾Ð½ÑÐ°ÐºÑÐ½Ð¾Ð³Ð¾ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð·ÑÐ±ÑÐ°ÑÑÑ ÐºÐ¾Ð»ÐµÑ. ÐÐ»Ñ Ð¾ÑÐµÑÑÐµÐ½Ð½ÑÑ Ð¿Ð¾ ÑÐ²Ð¾Ð»ÑÐ²ÐµÐ½ÑÐµ ÐºÐ¾Ð½ÑÐ°ÐºÑÐ¸ÑÑÑÑÐ¸Ñ Ð¿ÑÐ¾ÑÐ¸Ð»ÐµÐ¹ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð¾ ÑÐµÑÐµÐ½Ð¸Ðµ Ð¿Ð»Ð¾ÑÐºÐ¾Ð¹ Ð·Ð°Ð´Ð°ÑÐ¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ AnsysWorkbench.Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÑÐ°Ð²Ð½Ð¸Ð²Ð°ÑÑÑÑ Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐ¼ ÑÐ³Ð»Ð¾Ð¼ Ð¿ÑÐ¾ÑÐ¸Ð»Ñ Ð·ÑÐ±ÑÐµÐ², Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÐ°Ð·Ð»Ð¸ÑÐ¸Ðµ Ð² Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¿ÑÑÐ³Ð¾Ð³Ð¾ Ð¸ Ð½ÐµÑÐ¿ÑÑÐ³Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð² Ð·ÑÐ±ÑÐ°ÑÐ¾Ð¼ Ð·Ð°ÑÐµÐ¿Ð»ÐµÐ½Ð¸Ð¸. ÐÐ¾Ð»ÑÑÐµÐ½Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹ ÑÑÐ°Ð²Ð½Ð¸Ð²Ð°ÑÑÑÑ ÑÐ¾ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ¾Ð¼ AGMA. Ð Ð·Ð°ÐºÐ»ÑÑÐµÐ½Ð¸Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð° ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ ÑÐ°Ð±Ð»Ð¸ÑÐ° Ð¸ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð²ÑÐ²Ð¾Ð´Ñ Ð¿Ð¾ ÑÐ°Ð±Ð¾ÑÐµ.
Particles as Wilson lines of gravitational field
Creators: name: Freidel, L.
name: Kowalski--Glikman, J.
name: Starodubtsev, A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Since the work of Mac-Dowell-Mansouri it is well known that gravity can be written as a gauge theory for the de Sitter group. In this paper we consider the coupling of this theory to the simplest gauge invariant observables that is, Wilson lines. The dynamics of these Wilson lines is shown to reproduce exactly the dynamics of relativistic particles coupled to gravity, the gauge charges carried by Wilson lines being the mass and spin of the particles. Insertion of Wilson lines breaks in a controlled manner the diffeomorphism symmetry of the theory and the gauge degree of freedom are transmuted to particles degree of freedom.
description: 19 pages, some number of comments and clarifications added, to be published in Phys. Rev. D
title: Ð¡ÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð³Ð¸Ð´ÑÐ¾ÑÐ¾Ð±Ð¸Ð·Ð¸ÑÑÑÑÐ¸Ñ ÑÐ¾ÑÑÐ°Ð²Ð¾Ð² Ð´Ð»Ñ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ ÑÑÐµÐºÐ¾Ð» Ð¿Ð¾ÑÐ»Ðµ Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
Creators: name: ÐÐ½Ð¸ÑÐ¸Ð¼Ð¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
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: 2018
Subjects: Ð¡ÑÐµÐºÐ»Ð¾
Ð¢ÑÐµÐ½Ð¸Ðµ
ÐÐ·Ð½Ð¾Ñ
ÐÐ²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð°Ñ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾ÑÑÑ

description: ÐÐ¸Ð´ÑÐ¾ÑÐ¾Ð±Ð¸Ð·Ð¸ÑÑÑÑÐ¸Ðµ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÐºÐ°ÑÐ¾ÑÑ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐµÐ¹ Ð½Ð°ÑÐ¾Ð´ÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð² Ð°Ð²ÑÐ¾ÑÐ¸Ð¼Ð¸Ð¸. ÐÐ´Ð½Ð°ÐºÐ¾ Ð² Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐµ Ð½ÐµÑ ÐµÐ´Ð¸Ð½Ð¾Ð¹ ÐºÐ°ÑÑÐ¸Ð½Ñ Ð¿Ð¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐ°ÐºÐ¸Ñ ÑÐ¾ÑÑÐ°Ð²Ð¾Ð², ÑÐ°Ðº Ð¶Ðµ Ð½Ðµ Ð¾ÑÐµÐ²Ð¸Ð´Ð½Ð° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¾Ñ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ ÑÐ°ÐºÐ¸Ð¼Ð¸ ÑÐ¾ÑÑÐ°Ð²Ð°Ð¼Ð¸ Ð°Ð²ÑÐ¾ÑÑÑÐºÐ» Ð¸ ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ ÑÐ°ÐºÐ¸Ñ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾ÐºÑÑÑÐ¸Ð¹ Ðº Ð¸ÑÑÐ¸ÑÐ°Ð½Ð¸Ñ.
Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ° Ð´Ð»Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð³Ð¸Ð´ÑÐ¾ÑÐ¾Ð±Ð¸Ð·Ð¸ÑÑÑÑÐ¸Ñ ÑÐ¾ÑÑÐ°Ð²Ð¾Ð² Ð½Ð° Ð°Ð²ÑÐ¾ÑÑÑÐºÐ»Ð°Ñ, Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° Ð¾ÑÐ¸Ð³Ð¸Ð½Ð°Ð»ÑÐ½Ð°Ñ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹, Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸, Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½ÑÑ Ð³Ð¸Ð´ÑÐ¾ÑÐ¾Ð±Ð¸Ð·Ð¸ÑÑÑÑÐ¸Ñ ÑÐ¾ÑÑÐ°Ð²Ð¾Ð², Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÐ½ ÑÐµÑÑÑÑ ÑÐ°ÐºÐ¸Ñ Ð¿Ð¾ÐºÑÑÑÐ¸Ð¹, Ð²ÑÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¸Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ.
title: ANSYS Tutorial: An Introduction to Elasticity and Contact Problems in Mechanical APDL 15.0
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: Bahrami, M.
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: 2018
Subjects: ÐÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»ÑÐ½ÑÐµ
ÐÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ

description: The aim of this tutorial is representing a useful source for students and engineers in different field of engineering for primary education of correct usage of ANSYS. This tutorial helps them use the obtained results after validation by scientific scrutiny. It is obvious just existence of useful software in a department cannot be considered as a positive factor but by its correct usage with scientific study of results based on engineering tact of the user can change the software to the positive factor and reliable tool.
This tutorial can be used in the course work on modeling of engineering systems.
The manual "ANSYS Tutorial: An Introduction to Elasticity and Contact Problems in Mechanical APDL 15.0" is addressed to readers in academic circles, as well as engineers in industry.
description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ ÑÑÐµÐ±Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¸ Ð¿Ð¾Ð»ÐµÐ·Ð½ÑÐ¹ Ð¸ÑÑÐ¾ÑÐ½Ð¸Ðº Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¸ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ¾Ð² Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¾Ð±Ð»Ð°ÑÑÑÑ ÑÐµÑÐ½Ð¸ÐºÐ¸ Ð¿Ð¾ Ð¿ÑÐ°Ð²Ð¸Ð»ÑÐ½Ð¾Ð¼Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ANSYS. Ð­ÑÐ¾Ñ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð¿Ð¾Ð¼Ð¾Ð³Ð°ÐµÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÑ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¿Ð¾ÑÐ»Ðµ Ð¿ÑÐ¾Ð²ÐµÑÐºÐ¸ Ð¿ÑÑÐµÐ¼ Ð½Ð°ÑÑÐ½Ð¾Ð³Ð¾ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ. ÐÑÐµÐ²Ð¸Ð´Ð½Ð¾, ÑÑÐ¾ ÑÑÑÐµÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾Ð»ÐµÐ·Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð² Ð¾ÑÐ´ÐµÐ»Ðµ Ð½Ðµ Ð¼Ð¾Ð¶ÐµÑ ÑÑÐ¸ÑÐ°ÑÑÑÑ Ð¿Ð¾Ð»Ð¾Ð¶Ð¸ÑÐµÐ»ÑÐ½ÑÐ¼ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð¼, Ð° ÐµÐ³Ð¾ Ð¿ÑÐ°Ð²Ð¸Ð»ÑÐ½Ð¾Ðµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ñ Ð½Ð°ÑÑÐ½ÑÐ¼ Ð¸Ð·ÑÑÐµÐ½Ð¸ÐµÐ¼ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð², Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð½Ð° Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾Ð¼ ÑÐ°ÐºÑÐµ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»Ñ, Ð¼Ð¾Ð¶ÐµÑ Ð¸Ð·Ð¼ÐµÐ½Ð¸ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð½Ð° Ð¿Ð¾Ð»Ð¾Ð¶Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ ÑÐ°ÐºÑÐ¾Ñ Ð¸ Ð½Ð°Ð´ÐµÐ¶Ð½ÑÐ¹ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½Ñ.
ÐÐ°ÑÐµÑÐ¸Ð°Ð»Ñ ÑÑÐ¾Ð³Ð¾ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð¼Ð¾Ð³ÑÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ Ð¿ÑÐ¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ð¸ ÐºÑÑÑÐ¾Ð²Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼. Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Â«ANSYS: Ð Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð°Ñ ÑÐ¿ÑÑÐ³Ð¾ÑÑÐ¸ Ð¸ ÐºÐ¾Ð½ÑÐ°ÐºÑÐ½ÑÑ Ð·Ð°Ð´Ð°Ñ Ð² ÑÑÐµÐ´Ðµ Mechanical APDL 15.0Â» Ð°Ð´ÑÐµÑÐ¾Ð²Ð°Ð½Ð¾ ÑÐ¸ÑÐ°ÑÐµÐ»ÑÐ¼ Ð² Ð°ÐºÐ°Ð´ÐµÐ¼Ð¸ÑÐµÑÐºÐ¸Ñ ÐºÑÑÐ³Ð°Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ°Ð¼ Ð² Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾ÑÑÐ¸.
Epuraea peltoides Horn 1879
Creators: name: Majka, Christopher
name: Webster, Reginald
name: Cline, Andrew
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Nitidulidae
Epuraea
Epuraea peltoides

description: Epuraea peltoides Horn, 1879 Albert Co.: Mary’s Pt., 45.73°N, 64.67°W, 9.VIII.2002, 12.V.2007, C.G. Majka, compost heap, (2, CGMC); Carleton Co.: Jackson Falls, Bell Forest, 46.2200°N, 67.7231°W, 18-27.VI.2008, R.P. Webster, rich Appalachian hardwood forest, Lindgren funnel trap, (1, RWC); Kent Co.: Kouchibouquac National Park, 30.VIII.1977, S.J. Miller, (1, CNC); York Co.: Charters Settlement, 45.8395°N, 66.7391°W,13.IX, 2007, R.P. Webster, mixed forest, in pile of corncobs and cornhusks, (1, RWC). Epuraea peltoides has been recorded in Canada from Alberta east to Québec and Nova Scotia (McNamara 1991; Majka and Cline 2006), and in the United States south to Virginia and west to Indiana and Wisconsin (Parsons 1943). Price and Young (2006) found it on rotting peaches, and at wounded hardwood trees.
description: Published as part of Majka, Christopher, Webster, Reginald & Cline, Andrew, 2008, New records of Nitidulidae and Kateretidae (Coleoptera) from New Brunswick, Canada, pp. 337-356 in ZooKeys 2 (2) on page 345, DOI: 10.3897/zookeys.2.23, http://zenodo.org/record/576398
description: {"references": ["Horn G (1879) Revision of the Nitidulidae of the United States. Transactions of the American Entomological Society 7: 267 - 336.", "McNamara J (1991) Family Nitidulidae: sap beetles. In: Bousquet Y (Ed) Checklist of Beetles of Canada and Alaska. Agriculture Canada Research Branch Publication 1861 / E.: 214 - 217.", "Majka CG, Cline AR (2006) Th e Nitidulidae and Kateretidae (Coleoptera) of Nova Scotia and Prince Edward Island. Th e Canadian Entomologist 138: 314 - 332.", "Parsons CT (1943) A revision of Nearctic Nitidulidae (Coleoptera). Bulletin of the Museum of Comparative Zoology 92: 121 - 278.", "Price MB, Young DK (2006) An annotated checklist of Wisconsin sap and short-winged flower beetles (Coleoptera: Nitidulidae, Kataretidae). Insecta Mundi 20 (1 - 2): 68 - 84."]}
title: Who Wrote the Scientific News? Improving the Discernibility of LLMs to Human-Written Scientific News
Creators: name: Soós, Dominik
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 2024

description: Large Language Models (LLMs) have rapidly advanced the field of Natural Language Processing and become powerful tools for generating and evaluating scientific text. Although LLMs have demonstrated promising as evaluators for certain text generation tasks, there is still a gap until they are used as reliable text evaluators for general purposes. In this thesis project, I attempted to fill this gap by examining the discernibility of LLMs from human-written and LLM-generated scientific news. This research demonstrated that although it was relatively straightforward for humans to discern scientific news written by humans from scientific news generated by GPT-3.5 using basic prompts, it is challenging for most state-of-the-art LLMs without instruction-tuning. To unlock the potential evaluation capability of LLMs on this task, we propose guided-few-shot (GFS), an instruction-tuning method that significantly improves the discernibility of LLMs to human-written and LLM-generated scientific news. To evaluate our method, we built a new dataset, SA News, containing about 362 triplets of scientific news text, LLM-generated news text, and the corresponding scientific paper abstract on which the news articles were based. This work is the first step for further understanding the feasibility of using LLMs as an automated scientific news quality evaluator.
title: Social Media Analytics: Eine Marktstudie im Krisenmanagement
Creators: name: Kaufhold, Marc-André
name: Reuter, Christian
name: Ludwig, Thomas
name: Scholl, Simon
Publisher: name: Gesellschaft für Informatik
Year: 2021

description: Mit zunehmender Zahl an Nutzern sozialer Medien steigt auch die Menge produzierter Datenmengen, welche häufig unter dem Schlagwort Big Social Data diskutiert werden. Um Informationen aus diesen großen Datenmengen generieren zu können, existiert aktuell bereits eine Vielzahl verschiedener Systeme, welche sich des Data Minings bedienen, um die Analyse zu erleichtern. Je nachdem für welche Fragestellung diese Datenmengen herangezogen werden sollen, kommen verschiedene Sys-teme in Frage, die jeweils ihre Stärken und Schwächen haben. Innerhalb dieses Beitrages geben wir eine Übersicht aktueller Systeme zur Analyse sozialer Medien im Generellen sowie im speziellen Kontext des Krisenmanagements. Auf Basis verschiedener Attribute wie der Möglichkeit zur Kommunikation, des Setzens eines Alarms oder der Tonalität sowie einer darauf basierenden Marktanalyse werden die Systeme in die drei Klassen Intelligence-, Management- und spezialisierten Analysesysteme klassifiziert und im Hinblick auf ihre Eignung für die Analyse sozialer Medien kategorisiert.
The thermodynamics governing 'endoreversible' engines
Creators: name: Lavenda, B. H.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The thermodynamics of the Curzon-Ahlborn engine, which is a prototype of endoreversible engines, is elucidated. In particular, their criterion for adiabatic equilibration is revised. The so-called irreversibility of endoreversible engines arises from the selection of the coldest reservoir for heat rejection. Rather, if the reservoirs are allowed to come into thermal and mechanical contact, a mean value results which optimizes the work output and heat uptake, and is entirely reversible. The Carnot efficiency cannot be beaten because nothing is as cold as the coldest reservoir.
description: 5 pages
title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐºÐ°Ð½ÐµÑÐ° Ð´Ð»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐµÑÐ¾Ñ Ð¾Ð²Ð°ÑÐ¾ÑÑÐ¸ Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÐ¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ±ÐµÐ¹Ð³ÑÐ½Ð°Ð²Ð°ÑÐ´Ð°Ð½Ð° ÐÐ¸Ð´Ð°Ð½Ð°Ð³Ð°Ð¼Ð°Ð³Ðµ 	, ÐÑÐ´Ð´Ð¸Ð¼Ð°Ð»
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: 2017
Subjects: Ð°ÑÐ¾Ð¼Ð½Ð¾-ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ Ð¼Ð¸ÐºÑÐ¾ÑÐºÐ¾Ð¿
Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
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Ð±Ð¾Ð½Ð´Ð³ÑÐ°Ñ
Ð²Ð¸ÑÑÑÐ°Ð»ÑÐ½ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸

description: Ð­ÑÐ° Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð° Ð½Ð° Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð°ÑÐ¾Ð¼Ð½Ð¾-ÑÐ¸Ð»Ð¾Ð²Ð¾Ð³Ð¾ Ð¼Ð¸ÐºÑÐ¾ÑÐºÐ¾Ð¿Ð° (ÐÐ¡Ð) Ñ ÑÐµÐ»ÑÑ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÑÐºÐ°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ðµ Ð²Ð¸Ð´ÐµÐ¾-ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð½Ð°Ð±Ð»ÑÐ´ÐµÐ½Ð¸Ñ Ð² ÑÐµÐ°Ð»ÑÐ½Ð¾Ð¼ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð»ÐµÐ½Ð¸Ð¹ Ð² Ð½Ð°Ð½Ð¾Ð¼Ð°ÑÑÑÐ°Ð±Ð½Ð¾Ð¼ ÑÐµÐ¶Ð¸Ð¼Ðµ. Ð ÑÑÐ¾Ð¼ Ð¿ÑÐ¾ÐµÐºÑÐµ Ð¸Ð·ÑÑÐµÐ½Ð° Ð¼Ð¾Ð´ÐµÐ»Ñ Ñ ÑÐ¾ÑÑÐµÐ´Ð¾ÑÐ¾ÑÐµÐ½Ð½ÑÐ¼Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼Ð¸ ÐÐ¡Ð Ð² ÑÐµÐ¶Ð¸Ð¼Ðµ ÐºÐ¾Ð½ÑÐ°ÐºÑÐ½Ð¾Ð¹ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¸. ÐÐ·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ðµ Ñ Ð·Ð¾Ð½Ð´-Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð¼ ÑÐ²Ð»ÑÐµÑÑÑ ÐMT, ÑÑÐ¾ Ð´ÐµÐ»Ð°ÐµÑ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð½ÐµÐ»Ð¸Ð½ÐµÐ¹Ð½Ð¾Ð¹. ÐÐ»Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½Ð¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð¾ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð¾Ð´Ð½Ð° Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÐºÐ°Ð½ÑÐ¸Ð»ÐµÐ²ÐµÑÐ° ÐÐ¡Ð. Ð­ÑÐ° Ð¼Ð¾Ð´ÐµÐ»Ñ Ð²Ð¾Ð·Ð±ÑÐ¶Ð´Ð°ÐµÑÑÑ Ð½Ð°ÐºÐ¾Ð½ÐµÑÐ½Ð¸ÐºÐ¾Ð¼, ÑÐµÑÐ°ÐµÑÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð¼Ð½Ð¾Ð³Ð¸Ñ Ð¼Ð°ÑÑÑÐ°Ð±Ð¾Ð² Ð¸ Ð¿Ð¾Ð»ÑÑÐ°ÐµÑ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÐ°ÑÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸. ÐÐ°ÑÐµÐ¼ Ð¸Ð·ÑÑÐ°ÑÑÑÑ ÑÑÑÐµÐºÑÑ Ð½ÐµÐ»Ð¸Ð½ÐµÐ¹Ð½Ð¾ÑÑÐ¸, Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ñ Ð²Ð¾Ð·Ð±ÑÐ¶Ð´ÐµÐ½Ð¸Ñ Ð¸ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ° Ð·Ð°ÑÑÑÐ°Ð½Ð¸Ñ Ð½Ð° ÑÐ°ÑÑÐ¾ÑÐ½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÑ. ÐÐ° ÑÐ»ÐµÐ´ÑÑÑÐµÐ¼ ÑÑÐ°Ð¿Ðµ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐºÐ°Ð½ÐµÑ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÑÐµÑÑÑ Ð¸ Ð¸Ð·ÑÑÐ°ÐµÑÑÑ Ð´Ð»Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÑÐºÐ°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐµÐ´Ð»Ð°Ð³Ð°ÐµÑÑÑ Ð½Ð¾Ð²Ð°Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐºÐ°Ð½ÐµÑÐ°, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ°Ñ ÑÐºÐ°Ð½Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð±ÑÑÑÑÐµÐµ, ÑÐµÐ¼ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð¾Ð±ÑÑÐ½ÑÐµ ÐÐ¡Ð ÑÐ¸ÑÑÐµÐ¼Ñ. Ð ÐµÐ·Ð¾Ð½Ð°Ð½ÑÐ½Ð°Ñ ÑÐ°ÑÑÐ¾ÑÐ° Ð½Ð¾Ð²Ð¾Ð³Ð¾ ÑÐºÐ°Ð½ÐµÑÐ° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð° ABAQUS / CAE. ÐÐ°ÑÐµÐ¼ ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÑÑÑ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑ Ð¸ Ð¸Ð·ÑÑÐ°ÐµÑÑÑ ÑÐ°Ð±Ð¾ÑÐ° Ð¾Ð±ÑÐ°ÑÐ½Ð¾Ð¹ ÑÐ²ÑÐ·Ð¸ Ð²ÑÑÐ¾ÐºÐ¾ÑÐºÐ¾ÑÐ¾ÑÑÐ½Ð¾Ð¹ ÐÐ¡Ð. ÐÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð²ÑÑÐ¾ÐºÐ¾ÑÐºÐ¾ÑÐ¾ÑÑÐ½Ð¾Ð¹ ÐÐ¡Ð ÑÑÐ°Ð²Ð½Ð¸Ð²Ð°ÐµÑÑÑ Ñ Ð¾Ð±ÑÑÐ½Ð¾Ð¹ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ¸Ð¼ÑÐ»ÑÑÐ¸Ð¸.
Womenomics Theories of Sexual Violence: Governing Toxic Men
Creators: name: Harrington, Carol
Publisher: name: Open Access Te Herenga Waka-Victoria University of Wellington
Year: 2024
Subjects: classificationCode: 4405
subject: Gender studies
classificationCode: 4410
subject: Sociology
subject: FOS: Sociology

description: This article analyses how neoliberal “womenomics” theories problematize toxic masculinity as inhibiting women’s economic productivity. The article shows how problematizations of masculinity informed welfare policies in OECD states where men’s violence and an increase in single mother households were explained by “father hunger.” Similar theories were applied to poor communities in developing economies. The article shows how welfare and development literature constructs the figure of the violent, idle, toxically masculine man as responsible for feminized poverty and violence against women. Programmes tackling poverty and violence attempt to transform men to adopt a healthy masculinity so that they can contribute to heterosexual couple-based households. The article also analyses economic, business, and professional media commentary on the figure of the toxically masculine elite man, along with legal and human resources advice to employers on dealing with “#MeToo issues.” Womenomics theory shapes problematizations of elite men’s toxic masculinity as inhibiting women’s economic productivity and progress into senior leadership positions to the detriment of the global economy. I argue that the disparagement of toxic masculinity reflects a change in the conditions of patriarchy since economists no longer support a form of patriarchy where women should devote their productive energies to the domestic sphere.
Nearest-neighbor connectedness theory: A general approach to continuum percolation
Creators: name: Coupette, Fabian
name: de Bruijn, René
name: Bult, Petrus
name: Finner, Shari
name: Miller, Mark A.
name: van der Schoot, Paul
name: Schilling, Tanja
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We introduce a method to estimate continuum percolation thresholds and illustrate its usefulness by investigating geometric percolation of non-interacting line segments and disks in two spatial dimensions. These examples serve as models for electrical percolation of elongated and flat nanofillers in thin film composites. While the standard contact volume argument and extensions thereof in connectedness percolation theory yield accurate predictions for slender nanofillers in three dimensions, they fail to do so in two dimensions, making our test a stringent one. In fact, neither a systematic order-by-order correction to the standard argument nor invoking the connectedness version of the Percus-Yevick approximation yield significant improvements for either type of particle. Making use of simple geometric considerations, our new method predicts a percolation threshold of $ρ_c l^2 \approx 5.83$ for segments of length $l$, which is close to the $ρ_c l^2 \approx 5.64$ found in Monte Carlo simulations. For disks of area $a$ we find $ρ_c a \approx 1.00$, close to the Monte Carlo result of $ρ_c a \approx 1.13$. We discuss the shortcomings of the conventional approaches and explain how usage of the nearest-neighbor distribution in our new method bypasses those complications.
title: Μελέτη της χρήσης και των επιπτώσεων των Τ.Π.Ε κατά τη διάρκεια της πανδημίας στην τριτοβάθμια εκπαίδευση
title: Studying the use and impact of ICT in higher education during pandemic
Creators: name: Καπενης Βασιλειος
Publisher: name: Technical University of Crete
Year: 2021

description: Με την εμφάνιση της πανδημίας του COVID-19 λήφθηκαν μέτρα τόσο για την προστασία των πολιτών όσο και για τον περιορισμό της εξάπλωσης του ιού, με αποτέλεσμα έτσι να θεσπιστούν νέοι κανόνες κοινωνικής συμπεριφοράς και η εξ αποστάσεως εργασία και εκπαίδευση να χρησιμοποιούνται σε αρκετά μεγάλο βαθμό. Η εκπαίδευση είναι ένας κλάδος ο οποίος έχει υποστεί τις συνέπειες της κρίσης, διότι ένα βασικό περιοριστικό μέτρο μη διασποράς του ιού, είναι η αναστολή της δια ζώσης διδασκαλίας των σχολείων και των ιδρυμάτων τριτοβάθμιας εκπαίδευσης. Αποτέλεσμα αυτής της αναστολής είναι η εξ αποστάσεως εκπαιδευτική λειτουργία με πρωτοφανή χρήση των ΤΠΕ. Στόχος της παρούσας διπλωματικής εργασίας είναι να αποτυπωθεί ο αντίκτυπος της χρήσης των ΤΠΕ σε διάφορες διαστάσεις της εκπαιδευτικής λειτουργίας από την οπτική του εκπαιδευτικού προσωπικού.
Για το σκοπό αυτό θα πραγματοποιηθεί έρευνα μέσω ειδικά σχεδιασμένου ερωτηματολογίου στο εκπαιδευτικό προσωπικό των πανεπιστημίων. Η ανάλυση θα βασιστεί στην πολυκριτήρια μέθοδο MUSA και στο μοντέλο ποιότητας του KANO με στόχο αφενός την ανάδειξη των διαστάσεων που ικανοποιούν / δυσαρεστούν τους διδάσκοντες και αφετέρου την ταξινόμηση των διαστάσεων στα 3 επίπεδα ποιότητας του KANO (αναμενόμενης ποιότητας, επιθυμητής ποιότητας και ελκυστικής ποιότητας). Όπως είναι γνωστό εάν μία υπηρεσία ικανοποιεί τις απαιτήσεις αυτό δεν σημαίνει κατ’ ανάγκη ότι δημιουργεί ικανοποίηση. Η παρούσα εργασία θα εξετάσει την ικανοποίηση των διδασκόντων όσο αφορά την αντιληπτή ποιότητα.
H προσέγγιση αυτή μπορεί να αναδείξει τις προτεραιότητες βελτίωσης της εκπαιδευτικής διαδικασίας εν μέσω της κρίσης της πανδημίας, καθώς και να υποδείξει τα βασικά, μονοδιάστατα και ελκυστικά χαρακτηριστικά ποιότητας της προσπάθειας που καταβάλλεται.
Constructing Optimal Highways
Creators: name: Ahn, Hee-Kap
name: Alt, Helmut
name: Asano, Tetsuo
name: Bae, Sang Won
name: Brass, Peter
name: Cheong, Otfried
name: Knauer, Christian
name: Na, Hyeon-Suk
name: Shin, Chan-Su
name: Wolff, Alexander
Publisher: name: arXiv
Year: 2007
Subjects: subject: Computational Geometry (cs.CG)
subject: FOS: Computer and information sciences

description: For two points $p$ and $q$ in the plane, a straight line $h$, called a highway, and a real $v>1$, we define the \emph{travel time} (also known as the \emph{city distance}) from $p$ and $q$ to be the time needed to traverse a quickest path from $p$ to $q$, where the distance is measured with speed $v$ on $h$ and with speed 1 in the underlying metric elsewhere. Given a set $S$ of $n$ points in the plane and a highway speed $v$, we consider the problem of finding a \emph{highway} that minimizes the maximum travel time over all pairs of points in $S$. If the orientation of the highway is fixed, the optimal highway can be computed in linear time, both for the $L_1$- and the Euclidean metric as the underlying metric. If arbitrary orientations are allowed, then the optimal highway can be computed in $O(n^{2} \log n)$ time. We also consider the problem of computing an optimal pair of highways, one being horizontal, one vertical.
description: 13 pages, 9 figures, preliminary version appeared at CATS'07
YURAK GLIKOZIDLARINING TIBBIYOTDAGI AHAMIYATI
Creators: name: Sadullayeva Gulmira G'aybullo qizi Buxoro davlat tibbiyot instituti, assistent Xo'rozov Samandar Ikrom o'g'li Buxoro davlat tibbiyot institutii, talaba
Publisher: name: Zenodo
Year: 2023

description: Maqolada yurak glikozidlari, ularning o'simliklar tarkibida uchrashi, tibbiyotdagi ahamiyati, ularning organizmga ta'siri va boshqa dori vositalari bilan ta'sirlashuvi haqida ma’lumot berilgan

Kalit so'zlar: Yurak glikozidlari, strafantin, korglukon, digoksin selanid, digitoksin, atsetildigitoksin, troponin S, aktin, miozin, musbat inotrop ta’sir, manfir xronotrop ta’sir, manfiy dronotrop ta’sir, musbat batmotrop ta’sir.
The Critical Role of Power Electronics for Green Hydrogen Production-Slides
Creators: Samir Kouro
Publisher: name: IEEE
Year: 2024

PELS Webinar Slides

Abstract:Green Hydrogen is emerging as a viable energy carrier to enable sustainable energy transition for numerous industrial applications. Green hydrogen is produced through the electrolysis of water powered by renewable energy sources such as wind and photovoltaic leading to a low carbon footprint compared to other forms of Hydrogen production. Power electronics plays a critical role in harvesting, adapting and controlling the electrical power fed to electrolyzers. Several system configurations connecting electrolyzers to AC and DC power systems have been proposed, as well as great variety of AC-DC and DC-DC power converter topologies. Both system configurations and converter topologies impact the cost, efficiency and reliability of green hydrogen production and is therefore a hot topic for R&D in the power electronics community and electrolyzer industry. This webinar will provide a brief introduction to green hydrogen, its applications, the economics and electrolyzer technologies, and dive deeper into the power electronics system configurations and power converter circuits, to provide researchers, PhD students and practicing engineers with insights and trends on this emerging technology.
Additional file 1 of Bedside upper gastrointestinal series in the neonatal intensive care unit
Creators: name: Choeum Kang
name: Haesung Yoon
name: Shin, Hyun Joo
name: Eun, Ho Sun
name: Park, Kook In
name: Lee, Mi-Jung
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: Additional file 1: Table S1. Contrast passage and the location of duodenojejunal junction (DJJ) in all studies.
Editorial Hands Back, Hands Forward: Revisiting Aboriginal Voices and Re-Visioning Aboriginal Research
Creators: name: Archibald, Jo-Ann
Publisher: name: Canadian Journal of Native Education
Year: 2021

description: Elder Tsimlano, Dr. Vincent Stogan, of the Musqueam First Nation is often asked to open gatherings with a prayer. His prayer establishes an atmos­phere of respect and caring for the people and their knowledge. He asks us to form a circle and join hands in prayer. When we hold hands he asks us to extend our left palm upward to symbolize reaching back to receive the teachings of the Ancestors. We learn these teachings and they then become a part of us. We then extend our right palm facing downward to symbolize sharing these teachings with others, especially the younger generations. In this way the teachings of the Ancestors continue, and the circle of human understanding and caring grows stronger. This theme edition of the Cana­dian Journal of Native Education is in honor of the teachings of Tsimlano: Hands Back, Hands Forward: Revisiting Aboriginal Voices and Re-Visioning Aboriginal Research...
description: Canadian Journal of Native Education, Vol. 23 No. 1 (1999)
The $Λ(1405)$ in resummed chiral effective field theory
Creators: name: Ren, X. -L.
name: Epelbaum, E.
name: Gegelia, J.
name: Meißner, Ulf-G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the unitarized meson-baryon scattering amplitude at leading order in the strangeness $S=-1$ sector using time-ordered perturbation theory for a manifestly Lorentz-invariant formulation of chiral effective field theory. By solving the coupled-channel integral equations with the full off-shell dependence of the effective potential and applying subtractive renormalization, we analyze the renormalized scattering amplitudes and obtain the two-pole structure of the $Λ(1405)$ resonance. We also point out the necessity of including higher-order terms.
description: 16 pages, 3 figures, 5 tables
Abstraction in Archaeological Stratigraphy: a Pyrenean Lineage of Innovation (late 19th–early 21th century)
Creators: name: Plutniak, Sébastien
Publisher: name: figshare
Year: 2021
Subjects: subject: 220208 History and Philosophy of the Social Sciences
subject: FOS: Philosophy, ethics and religion
subject: 220206 History and Philosophy of Science (incl. Non-historical Philosophy of Science)
subject: Archaeology

description: Methodological innovations have a special status in disciplinary histories, because they can be widely adopted and anonymised. In the 1950s, this occurred to Georges Laplace's innovative use of 3-dimensional metric Cartesian coordinate system to record the positions of archaeological objects. This paper proposes a conceptual and social history of this process, with a focus on its spatial context, the Pyrenean region (Spain, Basque Country, and France). Main results of this research based on archives, publications, and bibliometric data, include: 1) a critical discussion of the notions concerning authorship of such methodological innovations; 2) a presentation of the lesser-known aspects of Laplace's method, showing its contribution to the abstraction and formalisation of archaeological observations and data recording; and 3) the identification of an international Pyrenean intellectual lineage of innovation regarding stratigraphy and excavation methods, from the late 19th century to the early 21th century.
Symmetric and asymmetric shocked gas jets for laser-plasma experiments
Creators: name: Rovige, Lucas
name: Huijts, Julius
name: Vernier, Aline
name: Andriyash, Igor
name: Sylla, François
name: Tomkus, Vidmantas
name: Girdauskas, Valdas
name: Raciukaitis, Gediminas
name: Dudutis, Juozas
name: Stankevic, Valdemar
name: Gecys, Paulius
name: Faure, Jerome
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Fluid Dynamics (physics.flu-dyn)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Shocks in supersonic flows offer both a high-density and sharp density gradients that can be used, for instance,for gradient injection in laser-plasma accelerators. We report on a parametric study of oblique shocks created by inserting a straight axisymmetric section at the end of a supersonic "de Laval" nozzle. The impact of different parameters such as throat diameter and straight section length is studied through computational fluid dynamics (CFD) simulations. Experimental characterizations of a shocked nozzle are compared to CFD simulations and found to be in good agreement. We then introduce a newly designed asymmetric shocked gas jet, where the straight section is only present on one lateral side of the nozzle, thus providing a gas profile that can be used for density transition injection. In this case, full-3D fluid simulations and experimental measurements are compared and show excellent agreement.
Improved modeling of Coulomb effects in nanoscale Schottky-barrier FETs
Creators: name: Indlekofer, Klaus Michael
name: Knoch, Joachim
name: Appenzeller, Joerg
Publisher: name: arXiv
Year: 2006
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We employ a novel multi-configurational self-consistent Green's function approach (MCSCG) for the simulation of nanoscale Schottky-barrier field-effect transistors. This approach allows to calculate the electronic transport with a seamless transition from the single-electron regime to room temperature field-effect transistor operation. The particular improvement of the MCSCG stems from a division of the channel system into a small subsystem of resonantly trapped states for which a many-body Fock space becomes feasible and a strongly coupled rest which can be treated adequately on a conventional mean-field level. The Fock space description allows for the calculation of few-electron Coulomb charging effects beyond mean-field. We compare a conventional Hartree non-equilibrium Green's function calculation with the results of the MCSCG approach. Using the MCSCG method Coulomb blockade effects are demonstrated at low temperatures while under strong nonequilibrium and room temperature conditions the Hartree approximation is retained.
Additional file 2 of Markers of endothelial and epithelial pulmonary injury in mechanically ventilated COVID-19 ICU patients
Creators: name: Spadaro, Savino
name: Fogagnolo, Alberto
name: Campo, Gianluca
name: Zucchetti, Ottavio
name: Verri, Marco
name: Ottaviani, Irene
name: Tanushree Tunstall
name: Grasso, Salvatore
name: Scaramuzzo, Valentina
name: Murgolo, Francesco
name: Marangoni, Elisabetta
name: Sega, Francesco Vieceli Dalla
name: Fortini, Francesca
name: Pavasini, Rita
name: Rizzo, Paola
name: Ferrari, Roberto
name: Papi, Alberto
name: Volta, Carlo Alberto
name: Contoli, Marco
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 2. Table S1: Markers of endothelial and epithelial dysfunction in mechanically ventilated COVID-19 ICU patients.
Bootstrap in Supersymmetric Liouville Field Theory. I. NS Sector
Creators: name: Belavin, A.
name: Belavin, V.
name: Neveu, A.
name: Zamolodchikov, Al.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A four point function of basic Neveu-Schwarz exponential fields is constructed in the N = 1 supersymmetric Liouville field theory. Although the basic NS structure constants were known previously, we present a new derivation, based on a singular vector decoupling in the NS sector. This allows to stay completely inside the NS sector of the space of states, without referencing to the Ramond fields. The four-point construction involves also the NS blocks, for which we suggest a new recursion representation, the so-called elliptic one. The bootstrap conditions for this four point correlation function are verified numerically for different values of the parameters.
Improving FAIRness of ShExML and DMAOG and metadata creation workflow
Creators: name: García-González, Herminio
Publisher: name: Zenodo
Year: 2024
Subjects: RSMD guidelines
declarative mapping rules
ShExML
CodeMeta
DMAOG
FAIR
research software metadata

description: These are the slides for my presentation delivered during the 3rd workshop of the FAIR-IMPACT project support action "Implementing the RSMD guidelines". The slides summarise the different results achieved as part of the project, containing a report on the implementation of the RSMD guidelines to the ShExML and DMAOG research software artefacts, as well as a adaptable and reusable workflow based on ShExML to generate CodeMeta.
Searching for zeroes: unconventional superconductors in a magnetic field
Creators: name: Vekhter, I.
name: Vorontsov, A. B.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We review the results of the microscopic approach to the calculation of the anisotropy in the specific heat in unconventional superconductors under rotated field. Treating vortex scattering on equal footing with the energy shift we find that the electronic specific heat may have minima or maxima when the field is aligned with the nodes, depending on the temperature and field range. We discuss the influence of the paramagnetic limiting and Fermi surface shape on the location of the inversion line.
description: Proceedings of SCES-07
Management of urban archaeological heritage in Prague: benefits of collaboration
Creators: name: Novák, David
name: Rýpar, Vít
name: Podliska, Jaroslav
name: Hasil, Jan
name: Staňková, Veronika
Publisher: name: Zenodo
Year: 2024

description: Prague, with its historical significance dating back over a millennium, has evolved into the focal point of the Czech state. The city's intricate development has not only given rise to unique archaeological remains but has also secured its place on the UNESCO World Heritage List. The meticulous preservation of archaeological contexts, some reaching depths exceeding ten metres, has been a sustained focus of various institutions since the establishment of Czechoslovakia in the early 20th century. Later, the coordination of rescue and preventive archaeology became a crucial role of the Prague Archaeological Commission, founded in 1969 and functioning as an advisory body to the Director of the National Heritage Institute in Prague since 1998. A pivotal figure in the preservation effort was Ladislav Hrdlicka, based at the Institute of Archaeology of the Czech Academy of Sciences in Prague. In the 1970s, he laid the groundwork for systematic documentation through the creation of the Map of Archaeological Documentation Points (MADB). Information systems derived from MADB now constitute the backbone of Prague's archaeological monument conservation. From the 1990s onwards, Prague introduced the Valuable Archaeological Areas (VAP) system, identifying sites with exceptionally preserved archaeological terrains for enhanced protection within the Prague Heritage Reserve. Since 2017, MADB and VAP data, in conjunction with other Prague archaeological information, have been accessible through the Prague Archaeological portal (https://praha.aiscr.cz/). Developed collaboratively by the Institute of Archaeology of the CAS, Prague, and the National Heritage Institute, this portal further integrates into the Archaeological Information System of the Czech Republic (https://www.aiscr.cz/). The digital integration of previously disparate yet high-quality data sources marks a transformative shift in the management of Prague's archaeological heritage. Collaborations with the Prague Municipality Council and the Prague Institute of Planning and Development, which is responsible for the preparation of Planning Analytical Materials (https://uap.iprpraha.cz/), have reshaped information flows between stakeholders. This has significantly improved decision-making processes for the planning and execution of development projects, making archaeological data an integral part of public discourse on the historical core of the city. Today, Prague stands as a model for implementing comprehensive rules for the protection of archaeological heritage throughout the Czech Republic, showcasing a systematic and effective approach that can be adopted elsewhere.