cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
“Mind, soul, body, and race” : Black women’s purposeful exercise in the age of physical culture, 1900-1939
Creators: name: Purkiss, Ava
Publisher: name: The University of Texas at Austin
Year: 2023
Subjects: Black women's history
Health
Exercise
Physical culture

description: This dissertation investigates how and why physical exercise, and more generally physical culture, became constitutive of black womanhood in the early twentieth century. The modern physical culture movement was a mostly-white health campaign that began at the turn of the twentieth century and declined during the Great Depression. Physical culturists espoused a philosophy that individuals had full control over their bodies and that exercise enabled Americans to live long and robust lives. While the scholarship on American health, sport, and other kinds of physical culture is plentiful and the historiography on black women is rich, they both leave unanswered questions about black women’s interaction with the movement. This project unifies these two seemingly unrelated bodies of literature and shows that black women carved out their own space within Americans’ quest for physical perfection. It advances the literature by making three novel contentions: 1) physical culture intensified African American public health and eugenic discourse; 2) purposeful exercise served as the basis for black women’s stigmatization of fatness; and 3) physical education became integral to black civic education. As the movement grew nationwide, black women gained a keener understanding of the health, beauty, and recreational advantages of exercise, as well as the larger stakes of citizenship that coincided with black physical culture. Considering their investment in this fitness zeitgeist, this dissertation argues that black women used physical culture to literally and figuratively shape their bodies and thus, they created a new vision of fit black womanhood. Mind, Soul, Body, and Race demonstrates that despite racism, sexism, and exclusion from fitness institutions, black women actively participated in exercise programs at a time when physical fitness bore new socio-political meaning. Through public displays and private acts of purposeful exercise, black women contested widespread representations of themselves as lazy, disease-ridden, unattractive, and unfit for citizenship, and sought to define their bodies and redefine black womanhood.
Compound transfer matrices: Constructive and destructive interference
Creators: name: Boonserm, Petarpa
name: Visser, Matt
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Scattering from a compound barrier, one composed of a number of distinct non-overlapping sub-barriers, has a number of interesting and subtle mathematical features. If one is scattering classical particles, where the wave aspects of the particle can be ignored, the transmission probability of the compound barrier is simply given by the product of the transmission probabilities of the individual sub-barriers. In contrast if one is scattering waves (whether we are dealing with either purely classical waves or quantum Schrodinger wavefunctions) each sub-barrier contributes phase information (as well as a transmission probability), and these phases can lead to either constructive or destructive interference, with the transmission probability oscillating between nontrivial upper and lower bounds. In this article we shall study these upper and lower bounds in some detail, and also derive bounds on the closely related process of quantum excitation (particle production) via parametric resonance.
description: V1: 28 pages. V2: 21 pages. Presentation significantly streamlined and shortened. This version accepted for publication in the Journal of Mathematical Physics
Latino print cultures in the U.S., 1970-2008
Creators: name: Reinoza, Tatiana
Publisher: name: The University of Texas at Austin
Year: 2016
Subjects: Latino
Printmaking
Silkscreen
Serie Project
Taller Puertorriqueño
La Raza Silkscreen Center
Linda Lucero
Sandra Fernandez
Sam Coronado
Domingo Negron
Counterpublics

description: This study analyzes U.S. Latino graphic art as participatory practices that shaped collective identity formation. Using archival research, oral history, and visual analysis, I chart the heterogeneous use of collaborative silkscreen over a forty-year period. My project creates an alternative panorama of printmaking and its contributions to latinidad within the specific contexts of Austin, Philadelphia, and San Francisco through the discussion of three graphic objects: La Raza Silkscreen Center’s poster of political prisoner Lolita Lebrón: ¡Viva Puerto Rico Libre! (1975), Taller Puertorriqueño’s poster of Puerto Rico’s official anthem La Borinqueña (c. 1975), and Serie Project’s pro-immigrant print Coming of Age (Transformations) (2008). I argue that workshop production is central to the pan-ethnic formation of U.S. Latinos, and furthermore that artists constitute Latina/o identities from excluded subjectivities: the political prisoner, the colonial subject, and the undocumented. Through a focus on the social lives of printed objects, I explore print culture’s ability to generate counterpublics, alternative political communities, and subjectivities that resist exclusion.
Non-linear Dynamics and Primordial Curvature Perturbations from Preheating
Creators: name: Frolov, Andrei V.
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper I review the theory and numerical simulations of non-linear dynamics of preheating, a stage of dynamical instability at the end of inflation during which homogeneous inflaton explosively decays and deposits its energy into excitation of other matter fields. I focus on preheating in chaotic inflation models, which proceeds via broad parametric resonance. I describe a simple method to evaluate Floquet exponents, calculating stability diagrams of Mathieu and Lame equations describing development of instability in $m^2ϕ^2$ and $λϕ^4$ preheating models. I discuss basic numerical methods and issues, and present simulation results highlighting non-equilibrium transitions, topological defect formation, late-time universality, turbulent scaling and approach to thermalization. I explain how preheating can generate large-scale primordial (non-Gaussian) curvature fluctuations manifest in cosmic microwave background anisotropy and large scale structure, and discuss potentially observable signatures of preheating.
description: 15 pages, 10 figures; review for CQG special issue
Direct Production of Lightest Regge Resonances
Creators: name: Feng, Wan-Zhe
name: Lust, Dieter
name: Schlotterer, Oliver
name: Stieberger, Stephan
name: Taylor, Tomasz R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss direct production of Regge excitations in the collisions of massless four-dimensional superstring states, focusing on the first excited level of open strings ending on D-branes extending into higher dimensions. We construct covariant vertex operators and identify ``universal'' Regge states with the internal parts either trivial or determined by the world-sheet SCFT describing superstrings propagating on an arbitrary Calabi-Yau manifold. We evaluate the amplitudes involving one such massive state and up to three massless ones and express them in the helicity basis. The most important phenomenological applications of our results are in the context of low-mass string (and large extra dimensions) scenarios in which excited string states are expected to be produced at the LHC as soon as the string mass threshold is reached in the center-of-mass energies of the colliding partons. In order to facilitate the use of partonic cross sections, we evaluate them and tabulate for all production processes: gluon fusion, quark absorbing a gluon, quark-antiquark annihilation and quark-quark scattering.
description: 43 pages, RevTeX 4.1
title: ÐÑÐµÐ½ÐºÐ° Ð±Ð¸Ð¾ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼Ð¾Ð½Ð¾ÐºÐ»Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð°Ð½ÑÐ¸ÑÐµÐ» Ð¸ Ð¿ÐµÐ¿ÑÐ¸Ð´Ð¾Ð², Ð¼ÐµÑÐµÐ½Ð½ÑÑ ÑÐ°Ð´Ð¸Ð¾Ð½ÑÐºÐ»Ð¸Ð´Ð°Ð¼Ð¸, Ð´Ð»Ñ ÑÐ°ÑÑÐµÑÐ° Ð¿Ð¾Ð³Ð»Ð¾ÑÐµÐ½Ð½ÑÑ Ð´Ð¾Ð· Ð² Ð¾ÑÐ³Ð°Ð½Ð°Ñ Ð¸ ÑÐºÐ°Ð½ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð¼Ð°
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
title: Assessment of the biodistribution of monoclonal antibodies and peptides labeled with radionuclides for calculating absorbed doses in body tissues
Creators: name: ÐÑÐ¸Ð³Ð¾ÑÑÐµÐ²Ð°, Ð¢ÑÐ¹Ð°Ð°Ñ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: 2021
Subjects: ÐÐ¸Ð¾ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ
ÑÐ°Ð´Ð¸Ð¾Ð½ÑÐºÐ»Ð¸Ð´Ð½Ð°Ñ ÑÐµÑÐ°Ð¿Ð¸Ñ
Ð±Ð¸ÑÐ¿ÐµÑÐ¸ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð°Ð½ÑÐ¸ÑÐµÐ»Ð°
ÑÐ¸ÑÐºÐ¾Ð½Ð¸Ð¹
Ð±Ð¸Ð¾ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ°Ð´Ð¸Ð¾ÑÐ°ÑÐ¿ÑÐµÐ¿Ð°ÑÐ°ÑÐ¾Ð²
Ð¿Ð¾Ð³Ð»Ð¾ÑÐµÐ½Ð½ÑÐµ Ð´Ð¾Ð·Ñ.

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ IDAC-Dose 2.1 Ð´Ð»Ñ ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð»Ð°Ð½Ð° Ð»ÐµÑÐµÐ½Ð¸Ñ Ð¸ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ»ÑÐ¶Ð¸Ð²Ð°Ð½Ð¸Ñ Ð¿Ð°ÑÐ¸ÐµÐ½ÑÐ¾Ð². ÐÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐ½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð±Ð¸ÑÐ¿ÐµÑÐ¸ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¼Ð¾Ð½Ð¾ÐºÐ»Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð°Ð½ÑÐ¸ÑÐµÐ». ÐÐ¿Ð¸ÑÐ°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð±Ð¸ÑÐ¿ÐµÑÐ¸ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð°Ð½ÑÐ¸ÑÐµÐ» Ð¸ ÐµÐ³Ð¾ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ð¹ Ñ Ð¢-ÐºÐ»ÐµÑÐºÐ°Ð¼Ð¸. Ð£ÐºÐ°Ð·Ð°Ð½ ÐºÑÐ°ÑÐºÐ¸Ð¹ Ð¾Ð±Ð·Ð¾Ñ ÑÐ°ÑÐ¼Ð¿ÑÐµÐ¿Ð°ÑÐ°ÑÐ¾Ð² Ð¸Ð· Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐ½Ð¾Ð³Ð¾ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ°. ÐÐ¿Ð¸ÑÐ°Ð½Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ ÐµÐ³Ð¾ ÑÐ°Ð±Ð¾ÑÑ. ÐÐ¾Ð´ÑÐ¾Ð±Ð½Ð¾ Ð¾Ð¿Ð¸ÑÐ°Ð½ ÑÐ¾Ð´ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¿ÑÐ¾Ð²ÐµÑÐºÐ° Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð², ÑÐ´ÐµÐ»Ð°Ð½Ñ Ð²ÑÐ²Ð¾Ð´Ñ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð²ÑÑÐ²Ð»ÐµÐ½Ñ ÑÐ°Ð´Ð¸Ð¾ÑÑÐ²ÑÑÐ²Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¾ÑÐ³Ð°Ð½Ñ Ð¸ ÑÐºÐ°Ð½Ð¸ Ð¿Ð°ÑÐ¸ÐµÐ½ÑÐ¾Ð².
description: This work focused on the use of IDAC-Dose 2.1 software for an accurate treatment plan and safe patient care. The analysis of literature sources of bispecific monoclonal antibodies was carried out. The main features of bispecific antibodies and its interactions with T cells are described. A brief overview of pharmaceuticals from a literary source is given. The software and algorithms for its operation are described. The progress of the study is described in detail, the results are checked and analyzed, and conclusions are drawn. As a result, the radiosensitive organs and tissues of the patients were identified.
title: ÐÐ¾Ð½Ð° ÑÐµÐºÑÐµÐ°ÑÐ¸Ð¸ Ð² ÑÐ¾ÑÑÐ°Ð²Ðµ Ð¿ÑÐ¾ÐµÐºÑÐ° ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¼Ð°Ð»Ð¾ÑÑÐ°Ð¶Ð½Ð¾Ð¹ Ð·Ð°ÑÑÑÐ¾Ð¹ÐºÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Recreation area as part of the project of a low-rise building complex
Creators: name: ÐÐµÐ²Ð·Ð¾ÑÐ¾Ð²Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
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: 2022
Subjects: Ð±Ð»Ð°Ð³Ð¾ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾
Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð°Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ° ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸
Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐµÐ»ÑÐµÑÐ°
Ð´ÑÐµÐ½Ð°Ð¶Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°
Ð¿Ð°ÑÐº
landscaping
engineering preparation of the territory
relief organization
drainage system
park

description: ÐÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐµ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¼Ð°Ð»Ð¾ÑÑÐ°Ð¶Ð½Ð¾Ð¹ Ð·Ð°ÑÑÑÐ¾Ð¹ÐºÐ¸ Ð² ÐÐ¾Ð²Ð³Ð¾ÑÐ¾Ð´ÑÐºÐ¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¿Ð»Ð¾ÑÐ°Ð´ÑÑ 12,6 Ð³Ð°. Ð¢ÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ñ ÑÐ°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾ Ð·Ð°ÑÑÑÐ¾ÐµÐ½Ð° Ñ ÑÑÐµÑÐ¾Ð¼ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐµÐ¹ ÑÐµÐ»ÑÐµÑÐ°Â Ð¼ÐµÑÑÐ½Ð¾ÑÑÐ¸. Ð Ð°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÑÑÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð·Ð°ÑÐ¸ÑÐµ Ð½Ð°ÑÐµÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ½ÐºÑÐ° Ð¾Ñ Ð·Ð°ÑÐ¾Ð¿Ð»ÐµÐ½Ð¸Ñ. ÐÐ°Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ Ð´ÑÐµÐ½Ð°Ð¶Ð½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ: ÑÐ¸ÑÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð´ÑÐµÐ½Ð°Ð¶ Ð´Ð»Ñ ÑÐ¿Ð¾ÑÑÐ¸Ð²Ð½Ð¾Ð¹ Ð·Ð¾Ð½Ñ, ÑÐ¾Ð¿ÑÑÑÑÐ²ÑÑÑÐ¸Ð¹ Ð¸ Ð¾Ð´Ð½Ð¾Ð»Ð¸Ð½ÐµÐ¹Ð½ÑÐ¹ Ð´ÑÐµÐ½Ð°Ð¶ Ð´Ð»Ñ Ð»Ð¸Ð½ÐµÐ¹Ð½Ð¾Ð³Ð¾ Ð¿Ð°ÑÐºÐ° Ð¸ Ð¿ÑÐ¸ÑÑÐµÐ½Ð½ÑÐ¹ Ð¸ Ð¿Ð»Ð°ÑÑÐ¾Ð²ÑÐ¹ Ð´ÑÐµÐ½Ð°Ð¶ Ð´Ð»Ñ Ð°Ð´Ð¼Ð¸Ð½Ð¸ÑÑÑÐ°ÑÐ¸Ð²Ð½Ð¾-Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð·Ð´Ð°Ð½Ð¸Ñ. ÐÐ¸Ð½ÐµÐ¹Ð½ÑÐ¹ Ð¿Ð°ÑÐº Ð¸Ð¼ÐµÐµÑ ÑÐµÐºÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÑÑÑÐºÑÑÑÑ, Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÐºÐ¾ÑÐ¾ÑÐ¾Ð¹ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ Ð³ÐµÐ¾Ð¿Ð»Ð°ÑÑÐ¸ÐºÐ¸.
description: The final qualifying work is devoted to the engineering preparation of the territory of a low-rise building complex in the Novgorod region with an area of 12.6 hectares. The territory is rationally built up taking into account the peculiarities of the terrain. Measures are being developed to protect the settlement from flooding. Drainage systems have been designed: systematic drainage for a sports area, concomitant and single-line drainage for a linear park, and wall and reservoir drainage for an administrative and public building. The linear park has a sectional structure, which uses elements of geoplastics to create it.
Decoherence and Dynamical Entropy Generation in Quantum Field Theory
Creators: name: Koksma, Jurjen F.
name: Prokopec, Tomislav
name: Schmidt, Michael G.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We formulate a novel approach to decoherence based on neglecting observationally inaccessible correlators. We apply our formalism to a renormalised interacting quantum field theoretical model. Using out-of-equilibrium field theory techniques we show that the Gaussian von Neumann entropy for a pure quantum state increases to the interacting thermal entropy. This quantifies decoherence and thus measures how classical our pure state has become. The decoherence rate is equal to the single particle decay rate in our model. We also compare our approach to existing approaches to decoherence in a simple quantum mechanical model. We show that the entropy following from the perturbative master equation suffers from physically unacceptable secular growth.
Entanglement of Dirac fields in an expanding spacetime
Creators: name: Fuentes, I.
name: Mann, R. B.
name: Martin-Martinez, E.
name: Moradi, S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the entanglement generated between Dirac modes in a 2-dimensional conformally flat Robertson-Walker universe. We find radical qualitative differences between the bosonic and fermionic entanglement generated by the expansion. The particular way in which fermionic fields get entangled encodes more information about the underlying space-time than the bosonic case, thereby allowing us to reconstruct the parameters of the history of the expansion. This highlights the importance of bosonic/fermionic statistics to account for relativistic effects on the entanglement of quantum fields.
description: revtex4, 7 figures, I.F. previously published as Fuentes-Guridi and Fuentes-Schuller. Journal reference updated
A comparison between grid and particle methods on the statistics of driven, supersonic, isothermal turbulence
Creators: name: Price, Daniel J.
name: Federrath, Christoph
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We compare the statistics of driven, supersonic turbulence at high Mach number using FLASH a widely used Eulerian grid-based code and PHANTOM, a Lagrangian SPH code at resolutions of up to 512^3 in both grid cells and SPH particles. We find excellent agreement between codes on the basic statistical properties: a slope of k^-1.95 in the velocity power spectrum for hydrodynamic, Mach 10 turbulence, evidence in both codes for a Kolmogorov-like slope of k^-5/3 in the variable rho^1/3 v as suggested by Kritsuk et al. and a log-normal PDF with a width that scales with Mach number and proportionality constant b=0.33-0.5 in the density variance-Mach number relation. The measured structure function slopes are not converged in either code at 512^3 elements. We find that, for measuring volumetric statistics such as the power spectrum slope and structure function scaling, SPH and grid codes give roughly comparable results when the number of SPH particles is approximately equal to the number of grid cells. In particular, to accurately measure the power spectrum slope in the inertial range, in the absence of subgrid models, requires at least 512^3 computational elements in either code. On the other hand the SPH code was found to be better at resolving dense structures, giving max. densities at a resolution of 128^3 particles that were similar those resolved in the grid code at 512^3 cells, reflected also in the high density tail of the PDF. We find SPH to be more dissipative at comparable numbers of computational elements in statistics of the velocity field, but correspondingly less dissipative than the grid code in the statistics of density weighted quantities such as rho^1/3 v. For SPH simulations of high Mach number turbulence we find it important to use sufficient non-linear beta-viscosity to prevent particle interpenetration in shocks (we require beta=4 instead of the default beta=2).
description: 16 pages, 15 figures, accepted to MNRAS. Associated movies, images and full res version at: http://users.monash.edu.au/~dprice/pubs/turbulence/index.html v2: minor changes, couple of refs added to match published version
Study of the $\bm{p+^6}$Li$\bm{\toη+^7}$Be reaction 11.3 MeV above threshold
Creators: name: Budzanowski, A.
name: Chatterjee, A.
name: Hawranek, P.
name: Jahn, R.
name: Jha, V.
name: Kilian, K.
name: Kliczewski, S.
name: Kirillov, Da.
name: Kirillov, Di.
name: Kolev, D.
name: Kravcikova, M.
name: Lesiak, M.
name: Lieb, J.
name: Machner, H.
name: Magiera, A.
name: Maier, R.
name: Martinska, G.
name: Piskunov, N.
name: Protić, D.
name: Ritman, J.
name: von Rossen, P.
name: Roy, B. J.
name: Sitnik, I.
name: Siudak, R.
name: Tsenov, R.
name: Urban, J.
name: Vankova, G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The cross section for the reaction $p+^6\text{Li}\toη+^7\text{Be}$ was measured at an excess energy of 11.28 MeV above threshold by detecting the recoiling $^7$Be nuclei. A dedicated set of focal plane detectors was built for the magnetic spectrograph Big Karl and was used for identification and four momentum measurement of the $^7$Be. A differential cross section of $\frac{dσ}{dΩ}=(0.69\pm{0.20}\text{(stat.)}\pm 0.20\text{(syst.)})\text{nb/sr}$ for the ground state plus the 1/2$^-$ was measured. The result is compared to model calculations.
description: accepted by Phys. Rev. C as rapid communication
Modeling of flow liquefaction and large deformations in tailings dams using material point method
Creators: name: Lino Ramírez, Erick Alexander
Publisher: name: University of British Columbia
Year: 2023

description: The release of tailings and impounded water after dam breaches has had catastrophic consequences for the population and the environment. These events have gained the attention of the geotechnical community because they occur without warning, causing massive damage. Flow liquefaction of tailings materials has been the cause of instability of recent tailings dam failures. These disasters were initiated by the triggering event that led the system to experience flow liquefaction and large deformations. To predict the evolution of flow-type instabilities, designers usually carry out dam-break analyses that rely on fluid mechanics methods since conventional slope stability methods such as limit equilibrium and finite elements only provide information until the onset of failure. Such decoupling of the geomechanics-based analysis for stability and fluid mechanics-based analysis for dam-break is not desirable, given the recent advances in critical state soil mechanics, strain-softening material models, and large deformation analysis methods. Hence, there is a need to develop analyses that can simulate the failure initiation and the post-failure stage observed during tailings dam disasters. In the present study, the triggering and the subsequent motion have been analyzed in a unified framework for the case of a saturated upstream tailings dam. Two different triggers are considered: the increment of pore water pressure and the sudden loss of strength in the foundation. A critical state bounding surface plasticity model is used for the tailings. This model can reproduce the contractive brittle behavior of loose saturated tailings. A two-phase single-point formulation of the material point method (MPM) has been considered to simulate the whole deformation process. This method has recently increased its popularity as a tool to deal with large deformation problems in geotechnical engineering. The influence of the initial void ratio on system performance is evaluated. The current study shows the capabilities of MPM along with an advanced constitutive model in simulating the complex stress-deformation mechanism observed in tailings dam failures.
title: ÐÐ¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¾Ñ ÑÐ°Ð½Ñ Ð¿ÑÐ°Ð²Ð¾Ð¿Ð¾ÑÑÐ´ÐºÐ° Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: State organization for the protection of law and order in the Russian Federation
Creators: name: Ð¥Ð»ÐµÐ±Ð¾ÑÐ¾Ð»Ð¾Ð²Ð°, ÐÐ°ÑÐ³Ð°ÑÐ¸Ñ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: 2021
Subjects: Ð¿ÑÐ°Ð²Ð¾Ð¿Ð¾ÑÑÐ´Ð¾Ðº
Ð¿ÑÐ°Ð²Ð¾Ð¾Ñ ÑÐ°Ð½Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
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ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²Ð¾Ð¼
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legal order
law enforcement
law enforcement agencies
state manage-ment
method of coercion
method of persuasion
prosecutor's office
court
advocacy

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description: The final qualification work is devoted to the study of the state organiza-tion of law enforcement in the Russian Federation. The paper reveals the con-cept and essence of the rule of law, its functions and principles. The work of the state on the adoption of measures to protect and ensure law and order is analyzed. The basis and regulatory legal framework governing the organization of law enforcement in the Russian Federation are defined. The problem of leg-islative consolidation of the concept of law and order and the system of law en-forcement agencies is formulated.
Sparsity based sub-wavelength imaging with partially incoherent light via quadratic compressed sensing
Creators: name: Shechtman, Yoav
name: Eldar, Yonina C.
name: Szameit, Alexander
name: Segev, Mordechai
Publisher: name: arXiv
Year: 2011
Subjects: subject: Information Theory (cs.IT)
subject: Optics (physics.optics)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: We demonstrate that sub-wavelength optical images borne on partially-spatially-incoherent light can be recovered, from their far-field or from the blurred image, given the prior knowledge that the image is sparse, and only that. The reconstruction method relies on the recently demonstrated sparsity-based sub-wavelength imaging. However, for partially-spatially-incoherent light, the relation between the measurements and the image is quadratic, yielding non-convex measurement equations that do not conform to previously used techniques. Consequently, we demonstrate new algorithmic methodology, referred to as quadratic compressed sensing, which can be applied to a range of other problems involving information recovery from partial correlation measurements, including when the correlation function has local dependencies. Specifically for microscopy, this method can be readily extended to white light microscopes with the additional knowledge of the light source spectrum.
description: 16 pages
Unparticle inspired corrections to the Gravitational Quantum Well
Creators: name: Alves, A.
name: Bertolami, O.
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider unparticle inspired corrections of the type ${(\frac{R_{G}}{r})}^β$ to the Newtonian potential in the context of the gravitational quantum well. The new energy spectrum is computed and bounds on the parameters of these corrections are obtained from the knowledge of the energy eigenvalues of the gravitational quantum well as measured by the GRANIT experiment.
description: Revtex4 file, 4 pages, 2 figures and 1 table. Version to match the one published at Physical Review D
A phenomenological description on an incoherent Fermi liquid near optimal doping in high T_{c} cuprates
Creators: name: Kim, Ki-Seok
name: Kim, Hyun-Chul
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Marginal Fermi-liquid physics near optimal doping in high T_{c} cuprates has been explained within two competing scenarios such as the spin-fluctuation theory based on an itinerant picture and the slave-particle approach based on a localized picture. In this study we propose an alternative scenario for the anomalous transport within the context of the slave-particle approach. Although the marginal Fermi-liquid phenomenology was interpreted previously within deconfinement of the compact gauge theory, referred to as the strange metal phase, we start from confinement, introducing the Polyakov-loop parameter into an SU(2) gauge theory formulation of the t-J model. The Polyakov-loop parameter gives rise to incoherent electrons through the confinement of spinons and holons, which result from huge imaginary parts of self-energy corrections for spinons and holons. This confinement scenario serves a novel mechanism for the marginal Fermi-liquid transport in the respect that the scattering source has nothing to do with symmetry breaking. Furthermore, the incoherent Fermi-liquid state evolves into the Fermi liquid phase through crossover instead of an artificial second-order transition as temperature is lowered, where the crossover phenomenon does not result from the Anderson-Higgs mechanism but originate from an energy scale in the holon sector. We fit an experimental data for the electrical resistivity around the optimal doping and find a reasonable match between our theory and the experiment.
description: 15 pages. 5 figure. Title has been changed. Final version publishec in J. Phys.: Condens. Matter 23 (2011) 495701
$(L_e-L_μ-L_τ)$ discrete symmetry for heavy right-handed neutrinos and degenerate leptogenesis
Creators: name: Riazuddin
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The degenerate leptogenesis is studied when the degeneracy in two of the heavy right-handed neutrinos [the third one is irrelevant if $μ-τ$ symmetry is assumed] is due to $\bar{L}\equiv (L_{e}-L_μ-L_τ) $ discrete symmetry. It is shown that a sizeable leptogenesis asymmetry $(ε\succsim 10^{-6}) $ is possible. The level of degeneracy required also predicts the Majorana phase needed for the asymmetry. Since it is the same phase, which appears in the double $β$% -decay and this prediction is testable. Implication of non-zero reactor angle $θ_{13}$ are discussed. It is shown that the contribution from $% \sin ^{2}θ_{13}$ to leptogenesis asymmetry parameter may even dominate.An accurate measument of $\sin ^{2}θ_{13}$ would have important implications for the mass degeneracy of heavy right-handed neutrinos.
description: 12 Pages, 2 Figures, References corrected
Supplementary document for Whispering Gallery Mode Micro-Lasing in CsPbI₃ Quantum Dots Sensitized TiO₂ Microspherical Cavity Resonator - 6374411.pdf
Creators: name: Laskar, Subitan
name: Dakshinamurthy, Athrey C
name: Chithamallu, Sivakumar
name: Sudarshan, C
name: Sudakar, Chandran
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: Supplementary document
Circular photogalvanic effect induced by near-infrared radiation in InAs quantum wires patterned quasi two-dimensional electron system
Creators: name: Jiang, Chongyun
name: Chen, Yonghai
name: Ma, Hui
name: Yu, Jinling
name: Liu, Yu
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In this work we investigated the InAs/InAlAs quantum wires (QWRs) superlattice by optically exciting the structure with near-infrared radiation. By varying the helicity of the radiation at room temperature we observed the circular photogalvanic effect related to the $C_{2v}$ symmetry of the structure, which could be attributed to the formation of a quasi two-dimensional system underlying in the vicinity of the QWRs pattern. The ratio of Rashba and Dresselhaus terms shows an evolution of the spin-orbit interaction in quasi two-dimensional structure with the QWR layer deposition thickness.
description: 9 pages, 3 figures
Opioid agonist therapy under the PharmaCare psychiatric medications plan : utilization, retention, and financial consequences
Creators: name: Stucchi, Andrea
Publisher: name: University of British Columbia
Year: 2022

description: Background – Opioid Agonist Therapy (OAT) is considered the most effective form of pharmacological treatment for opioid use disorder (OUD). Previously, OAT medications were publicly subsidized in British Columbia by two PharmaCare plans: Fair PharmaCare, a voluntary, income-based plan providing partial coverage through a mix of deductible and co-payments; and the Income Assistance plan, offering full coverage of designated medications to registrants of social assistance. In response to the on-going opioid crisis, on February 1, 2017, BC added methadone and buprenorphine/naloxone used for OAT to a third plan – the Psychiatric Medications plan (Plan G), thereby expanding full coverage to an additional plan. Methods – Using administrative data, this thesis aimed to determine the impact of greater public coverage for OAT medications on BC residents living with OUD, with regard to utilization of, and retention in OAT, and the public and private financial consequences thereof, through an interrupted time series analysis (ITS) with control design. Use of the policy, and factors associated with its beneficiaries were similarly investigated, using ITS and logistic regression, respectively. Results – The addition of OAT medications to Plan G resulted in an increase in plan enrollments amongst BC residents previously subject to out-of-pocket costs for treatment. Results also suggest utilization and retention for buprenorphine/naloxone treatment increased. Methadone users benefitted from a small decrease in out-of-pocket expenses, while results for buprenorphine/naloxone were rendered inconclusive due to coinciding events. The removal of cost-sharing for non-OAT medications under Plan G resulted in an increase in PharmaCare expenditures, suggesting beneficiaries of the policy change also utilized other psychiatric medications available on the plan. Conclusion – The addition of OAT medications to Plan G was effective at providing greater drug coverage for a subset of BC’s population that was previously underserved by the PharmaCare system. Given the complexity of OUD, increases in utilization and retention for buprenorphine/naloxone treatment are encouraging. A reduction in client-costs for methadone should similarly be considered a success. With BC continuing to report record numbers of opioid-related deaths, the necessity of the income requirement for Plan G enrollment should be reconsidered if the goal is to reach the widest possible population.
Guiding principle of light waves through metamaterial layers
Creators: name: Kim, Kyoung-Youm
name: Jung, Jaehoon
name: Kim, Jungho
Publisher: name: arXiv
Year: 2010
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: This paper has been withdrawn by the author.
description: This paper has been withdrawn
Two-dimensional imaging of gauge fields in optical lattices
Creators: name: Cho, Jaeyoon
name: Kim, M. S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We propose a scheme to generate an arbitrary Abelian vector potential for atoms trapped in a two-dimensional optical lattice. By making the optical lattice potential dependent on the atomic state, we transform the problem into that of a two-dimensional imaging. It is shown that an arbitrarily fine pattern of the gauge field in the lattice can be realized without need of diffraction-limited imaging.
description: 4 pages, 3 figures
Number-phase uncertainty relations and bipartite entanglement detection in spin ensembles
Creators: name: Vitagliano, Giuseppe
name: Fadel, Matteo
name: Apellaniz, Iagoba
name: Kleinmann, Matthias
name: Lücke, Bernd
name: Klempt, Carsten
name: Tóth, Géza
Publisher: name: Wien : Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
Year: 2023
Subjects: subject: Podolsky-Rosen paradox
subject: quantum
subject: generations
subject: states
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: We present a method to detect bipartite entanglement based on number-phase-like uncertainty relations in split spin ensembles. First, we derive an uncertainty relation that plays the role of a number-phase uncertainty for spin systems. It is important that the relation is given with well-defined and easily measurable quantities, and that it does not need assuming infinite dimensional systems. Based on this uncertainty relation, we show how to detect bipartite entanglement in an unpolarized Dicke state of many spin-1/2 particles. The particles are split into two subensembles, then collective angular momentum measurements are carried out locally on the two parts. First, we present a bipartite Einstein-Podolsky-Rosen (EPR) steering criterion. Then, we present an entanglement condition that can detect bipartite entanglement in such systems. We demonstrate the utility of the criteria by applying them to a recent experiment given in K. Lange et al. [Science 360, 416 (2018)] realizing a Dicke state in a Bose-Einstein condensate of cold atoms, in which the two subensembles were spatially separated from each other. Our methods also work well if split spin-squeezed states are considered. We show in a comprehensive way how to handle experimental imperfections, such as the nonzero particle number variance including the partition noise, and the fact that, while ideally BECs occupy a single spatial mode, in practice the population of other spatial modes cannot be fully suppressed.
Preference of pear psyllid (Cacopsylla pyri) for specific colour inspires new application in plant protection
Creators: name: Czarnobai De Jorge, Bruna
name: Meyhöfer, Rainer
name: Jürgens, Andreas
name: Gross, Jürgen
Publisher: name: Oxford [u.a.] : Wiley-Blackwell
Year: 2023
Subjects: subject: colour sticky traps
subject: colour vision
subject: IPM
subject: monitoring
subject: pear decline
subject: psyllids
subject: Dewey Decimal Classification::500 | Naturwissenschaften::590 | Tiere (Zoologie)

description: Understanding the cues used by insects to select their hosts is essential for developing sustainable control strategies, particularly for plant disease vectors. Pear psyllids (Cacopsylla pyri) are vectors of the bacterial disease pear decline caused by ‘Candidatus Phytoplasma pyri’. Yellow sticky traps are typically used to monitor pest insects, but they are non-specific and capture many beneficial insects, too. Against the background of improving visual traps, this research aimed to investigate the colour choice behaviour of C. pyri. Our first approach was to screen insect colour preferences by performing choice assays with different LED colour wavelengths in a small-scale choice arena under controlled conditions. Over six LEDs tested, there was a strong significant preference of C. pyri for green 1 (532 nm) followed by green 2 (549 nm). Yellow (576 nm), orange (593 nm), red 1 (619 nm) and red 2 (633 nm) were less attractive than green. Subsequently, the trapping of pear psyllids was tested in the field using newly developed traps covered with transparent-coloured PVC sheets with a similar wavelength of the preferred LEDs. Red and completely transparent traps have been used as control and combined in randomized blocks in a pear orchard. Field trials revealed that green traps ranging from 525 to 537 nm attracted significantly more pear psyllids than longer wavelength green (543 nm), red and transparent ones. The construction of specific green-coloured sticky traps seems promising for improving psyllid trapping, especially during an early infestation at low population densities. Thus, these visual traps should be considered in future and integrated into psyllid monitoring as part of integrated pest management.
QIBA Consensus Profile: Diffusion-Weighted Magnetic Resonance Imaging (DWI) [as of 2019-Dec-20]
Creators: name: Committee, Diffusion-Weighted Imaging Task Force subgroup of the Perfusion Diffusion and Flow (PDF) Biomarker
Publisher: name: figshare
Year: 2021
Subjects: subject: 110320 Radiology and Organ Imaging
subject: FOS: Clinical medicine

description: Mirrored copy of RSNA QIBA DWI Profile Consensus Version, 20Dec2019, for NIH Grant Referee reference.
ANALYSIS OF CV CANDIDATES AND BLUE HOSTLESS TRANSIENTS FROM GAIA ALERTS DATA
Creators: name: Simon, Andrii
name: Reshetnyk, Volodymyr
name: Pichkurova, Yana
name: Pavlenko, Elena
name: Godunova, Vira
name: Vasylenko, Volodymyr
name: Baransky, Alexander
name: Shchurova, Alisa
name: Baklanov, Aleksei
name: Antonyuk, Oksana
name: Babina, Julia
name: Sosnovskij, Aleksei
name: Izviekova, Inna
name: Ostapenko, Oleksandra
name: Kolesnyk, Ivan
Publisher: name: Zenodo
Year: 2019
Subjects: Gaia Follow-up, Transients, CV, observations

description: We have carried out detailed analysis of transient events, which were discovered by Gaia and published by ESA Gaia, DPAC and the Photometric Science Alerts Team (http://gsaweb.ast.cam.ac.uk/alerts). Among them, we detected many objects with the similar features in their lightcurves presented at Gaia alerts webpage. Special attention was given to CV candidates and blue hostless transients. Using the available data, we could identify some different groups of objects. We performed successful follow-up observations for one of such objects, namely Gaia17cuh, based on our prediction of its activity and revealed the subsequent outburst.

Now we develop a data processing tool which will allow one to predict further outburst activity for about one hundred objects in the Northern hemisphere including determination of their amplitude and periodicity. This new so-called alerting subsystem should help for a faster classification of Gaia transients.
Tibeto-Burman languages and classification
Creators: name: Bradley, David (Ed.)
Publisher: name: Pacific Linguistics
Year: 1997

description: Tibeto-Burman languages and classification 1REFERENCES 60MAP 2: Tibeto-Burman languages of Kashmir 65MAP 3: Tibeto-Burman languages of Himachal Pradesh and Uttar Pradesh 66MAP 4: Tibeto-Burman languages of Nepal 67MAP 5: Tibeto-Burman languages of West Bengal, Sikkim and Bhutan 68MAP 6: Tibeto-Burman languages of Arunachal Pradesh, North Assam, North Nagaland and Meghalaya 69MAP 7: Tibeto-Burman languages of South Assam, South Nagaland and Manipur 70MAP 8: Tibeto-Burman languages of Bangladesh, Tripura and Mizoram 71
You Sing The Song
Creators: name: van der Schyff, Dylan
name: Sher, Greg
Publisher: name: The University of Melbourne
Year: 2023
Subjects: classificationCode: 360302
subject: Music composition and improvisation
classificationCode: 360304
subject: Music performance
classificationCode: 360399
subject: Music not elsewhere classified

description: You Sing The Song is a live in-studio performance of improvisations for saxophone and drums/percussion. The performance aims to reflect the musicians' research in the traditions of American free-jazz and European free-improvisation, and specifically to contribute to the practice of saxophone and percussion duets that emerged in the late work of John Coltrane (among other artists). The music explores delicate micro-textures and large scale expressions of energy and emotion. The recording is produced in a "documentarian" style: the tracks are un-edited and comprise the totality of the session, which unfolded naturally in two 20-minute parts.

"... intimate, melodious, lyrical, gentle and elegant. A more than welcome change in this harsh world" – The Free Jazz Collective: Reviews of Free Jazz and Improvised Music

Recorded by Dylan van der Schyff, June 7th, 2023 at the Brian Brown Studio, University of Melbourne Southbank, Australia

Greg Sher – alto saxophone
Dylan van der Schyff – drums, bells, bowls etc
Additional file 1 of Attitudes of health care professionals towards interprofessional teamwork in Ashanti Region, Ghana
Creators: name: Dassah, Edward T.
name: Dzomeku, Veronica M.
name: Norman, Betty R.
name: Gyaase, Daniel
name: Opare-Addo, Mercy N. A.
name: Buabeng, Kwame O.
name: Adu-Sarkodie, Yaw
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1: Supplementary Table. Demographic, facility and professional categories and professional experience.
Phase Separation of Multi-Component Bose-Einstein Condensates of Trapped Atoms and Molecules with a Homonuclear Feshbach Resonance
Creators: name: Shibato, Ryosuke
name: Nishimura, Takushi
name: Watanabe, Takayuki
name: Suzuki, Toru
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate phase separation of Bose-Einstein condensates (BECs) of two-component atoms and one-component molecules with a homonuclear Feshbach resonance. We develop a full model for dilute atomic and molecular gases including correlation of the Feshbach resonance and all kinds of interparticle interactions, and numerically calculate order parameters of the BECs in spherical harmonic oscillator traps at zero temperature with the Bogoliubov's classical field approximation. As a result, we find out that the Feshbach resonance can induce two types of phase separation. The actual phase structures and density profiles of the trapped gases are predicted in the whole parameter region, from the atom dominant regime to the molecule dominant regime. We focus on the role of the molecules in the phase separation. Especially in the atom dominant regime, the role of the molecules is described through effective interactions derived from our model. Furthermore we show that a perturbative and semi-classical limit of our model reproduces the conventional atomic BEC (single-channel) model.
description: 11pages, 4 figures
Development of an image-guided surgical workflow and tracked surgical tools for mandibular reconstruction surgery
Creators: name: Grzybowski, Georgia Rose
Publisher: name: University of British Columbia
Year: 2022

description: Advanced head and neck cancer in the mandible and accompanying soft tissue requires aggressive resection of large segments of the oral cavity including the mandible bone. Accurate reconstruction is essential after these resections to rebuild the proper geometry of the mandible to restore form and function. To reconstruct the proper geometry of the mandible, vascularized donor bone and tissue, commonly from the fibula, needs to be harvested and accurately segmented. The conventional approach is to do this in an iterative, unguided process, which is difficult, time intensive and can produce insufficient accuracy. Virtual planning and 3D printed cutting guides have been developed to improve accuracy, decrease operative time and decrease difficulty. However, these 3D printed guides take a substantial amount of time to create and need to be designed and manufactured 2-4 weeks prior to surgery. Aggressive tumours can grow in that time period, making the plan obsolete. Therefore, we aim to develop an intraoperative optical tracking navigation system and associated tracked surgical tools to guide the execution of virtual reconstruction plans in an accurate and time efficient manner. This thesis will specifically cover the aims of developing and verifying a registration protocol, developing the tracked surgical tools and testing the system on cadaver specimens. Using a combined paired-point and fiducial-model registration method we found we could achieve a Target Registration Error of 1.25 ± 0.06mm on the mandible and 1.86 ± 0.07mm on the fibula on a porcine model. Two optically tracked devices were developed: a mandible fixator device to maintain alignment of mandible fragments and a fibula cutting and placement device to guide the surgeon in executing fibula cuts and subsequently placing those fibula segments into position according to the virtual plan. We successfully used the developed system to conduct 5 guided reconstructions on cadaver specimens with an average accuracy of 1.15 ± 1.17mm in width, 1.47 ± 1.61mm in projection and a Dice score of 0.80. This is comparable to the current 3D printed guide approach, indicating the feasibility of utilizing image guided technology in this surgery.