cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Intelligent smartphone-based portable network diagnostics for water security Case Study realtime pH mapping of tap water
Creators: name: Hossain, Arafat
name: Canning, John
name: Ast, Sandra
name: Rutledge, Peter J.
name: Jamalipour, Abbas
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Computers and Society (cs.CY)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Using a field-portable, smartphone fluorometer to assess water quality based on the pH response of a designer probe, a map of pH of public tap water sites has been obtained. A custom designed Android application digitally processed and mapped the results utilizing the GPS service of the smartphone. The map generated indicates no disruption in pH for all sites measured. All the data are assessed to fall inside the upper limit of local government regulations and are consistent with authority reported measurements. The work demonstrates a new security concept: environmental forensics utilizing the advantage of real-time analysis for the detection of potential water quality disruption at any point in the city. The concept can be extended on national and global scales to a wide variety of analytes.
description: Submitted for publication, April 2014
Supervised Risk Predictor of Breast Cancer Based on Intrinsic Subtypes
Creators: name: Palazzo, Juan
name: Stijleman, Inge J.
name: Nielsen, Torsten O.
name: Ellis, Matthew J.
name: Voduc, David
name: Marron, J.S.
name: He, Xiaping
name: Perou, Charles M.
name: Bernard, Philip S.
name: Fauron, Christiane
name: Leung, Samuel
name: Mardis, Elaine
name: Quackenbush, John F.
name: Nobel, Andrew B.
name: Parker, Joel S.
name: Mullins, Michael
name: Davies, Sherri
name: Hu, Zhiyuan
name: Vickery, Tammi
name: Cheang, Maggie C.U.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: To improve on current standards for breast cancer prognosis and prediction of chemotherapy benefit by developing a risk model that incorporates the gene expression–based “intrinsic” subtypes luminal A, luminal B, HER2-enriched, and basal-like.
Use of 5-α-Reductase Inhibitors for Prostate Cancer Chemoprevention: American Society of Clinical Oncology/American Urological Association 2008 Clinical Practice Guideline
Creators: name: Somerfield, Mark R.
name: Harris, Russell P.
name: Wilt, Timothy J.
name: Blot, William J.
name: Albertsen, Peter C.
name: Costantino, Joseph P.
name: Schellhammer, Paul
name: Godley, Paul A.
name: Wittes, Janet
name: Zon, Robin
name: Justman, Stewart
name: Epstein, Jonathan I.
name: Hagerty, Karen L.
name: Ballentine Carter, H.
name: Kramer, Barnett S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009

description: To develop an evidence-based guideline on the use of 5-α-reductase inhibitors (5-ARIs) for prostate cancer chemoprevention.
Straffälligkeit und Landesverweis: Der omnipräsente Kontrollverlust in der Lebenswelt von Flüchtlingen in der Schweiz
Creators: name: Lepori, Francesca
Publisher: name: Hochschule Luzern – Soziale Arbeit
Year: 2024

description: Kriminalität ist ein soziales Phänomen, das durch gesellschaftliche und staatliche Institutionen kontrolliert wird (Kozlova, 2015, S. 154). Soziale Kontrolle wird bei abweichendem Verhalten ausgeübt und dient der Aufrechterhaltung von Normen und Regeln (ebd.). Kriminalität spiegelt gesellschaftliche Sensibilität wider und zeigt, was bestraft werden sollte, um die soziale Ordnung zu sichern (ebd.). Die öffentliche Kommunikation in Medien und Politik spielt eine grosse Rolle bei der Wahrnehmung sozialer Probleme. Dies gilt auch für die Kriminalität von Zugewanderten, da das Wissen darüber oft nicht allgemein zugänglich ist und die Bedrohungswahrnehmung vom gesellschaftlichen Diskurs abhängt (ebd., S. 198). In der vorliegenden Masterarbeit geht die Autorin Francesca Lepori der Frage nach, wie betroffene Flüchtlinge, die zu einer Landesverweisung verurteilt wurden und deren Ausweisung aufgeschoben wurde, ihre Lebenswelt erleben und mit welchen Chancen und Herausforderungen sie konfrontiert sind.

Die Ergebnisse des biografisch-narrativen Interviews nach Rosenthal und der Grounded Theory zeigen vor allem, dass die Betroffenen psychische Belastungen und emotionale Instabilität erleben, soziale und wirtschaftliche Einschränkungen erfahren und ihre persönlichen sowie familiären Perspektiven beeinträchtigt sind. Ihre Alltagsgestaltung sowie ihre Zukunftsplanung können durch die Massnahme «Landesverweis» erheblich beeinträchtigt werden. Alle Betroffenen hatten bereits bei ihrer Ankunft in der Schweiz nur eingeschränkte Möglichkeiten, autonom zu handeln und waren von Fremdbestimmung geprägt. Diese Situation hat sich seit der Verhängung des Landesverweises jedoch noch weiter verschärft. Einige der Betroffenen sind stark auf ihr kleines soziales Netzwerk angewiesen, das aber nicht durch ein professionelles Netzwerk unterstützt wird.

Es ist auch erkennbar, dass die Betroffenen seit ihrer Entlassung aus dem Schweizer Gefängnis ihre beruflichen Fähigkeiten verbessert und teilweise ihre persönlichen Ressourcen gestärkt haben. Dennoch bleibt die Herausforderung bestehen, wie die Betroffenen ihre psychische Gesundheit unter der Angst durch den Landesverweis bewahren können.

Diese kleine Forschungsarbeit zielt nicht darauf ab, eine neue Theorie zu entwickeln, sondern liefert eine detaillierte Beschreibung der Thematik. Die Unterstützung von Flüchtlingen mit Landesverweis durch Sozialarbeitende sowie eine Orientierung an Konzepten des Empowerments können helfen, professionelle Netzwerke aufzubauen und Unterstützungssysteme zu nutzen. Es ist aber erforderlich, die geltende Schweizer Asylpolitik und die punitive ausgestaltete Massnahme «Landesverweis» kritisch zu hinterfragen, da die Problematik nicht allein durch die persönliche Stärkung der Flüchtlinge gelöst werden kann.
description: + Code Diss LU: hslusa masa + Fussnote: Master of Science in Sozialer Arbeit, Bern, Luzern, St. Gallen, 2024 + NL-Code: NLLUHSA202409
Extended R-matrix description of two-proton radioactivity
Creators: name: Zhang, Zhaozhan
name: Yuan, Cenxi
name: Qi, Chong
name: Cai, Boshuai
name: Xu, Xinxing
Publisher: name: arXiv
Year: 2023
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Two-proton ($2p$) radioactivity provides fundamental knowledge on the three-body decay mechanism and the residual nuclear interaction. In this work, we propose decay width formulae in the extended R-matrix framework for different decay mechanisms, including sequential $2p$ decay, diproton decay, tri-body decay, and sequential two-diproton decay. The diproton and tri-body formulae, combined with information on the two-nucleon transfer amplitude and Wigner single-particle reduced width, can reproduce well experimental $2p$ radioactivity half-lives. For the case of $^{67}$Kr, theoretical predictions for direct $2p$ decay give much larger half-lives than the recent measurement from RIKEN. A combination of direct and sequential $2p$ emission is analyzed by considering a small negative one-proton separation energy and a possible enhanced contribution from the $p$-wave component. The present method predicts that $^{71}$Sr and $^{74}$Zr may be the most promising candidates for future study on $2p$ radioactivity. Our model gives an upper limit of 55(4) keV for the decay width of $4p$ emission in recently found four-proton resonant nuclide, $^{18}$Mg, which agrees with the observed width of 115(100) keV.
description: version accepted for publication in Physics Letters B
Theoretical aspect of enhancement and saturation in emission from laser produced plasma
Creators: name: Rai, V. N.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: This paper presents a simplified theoretical model for the study of emission from laser produced plasma to better understand the processes and the factors involved in the onset of saturation in plasma emission as well as in increasing emission due to plasma confinement. This model considers that plasma emission is directly proportional to the square of plasma density, its volume and the fraction of laser pulse absorbed through inverse Bremsstrahlung in the pre-formed plasma plume produced by the initial part of the laser. This shows that plasma density and temperature decide the threshold for saturation in emission, which occurs for electron ion collision frequency more than 10E13 Hz, beyond which plasma shielding effects become dominant. Any decrease in plasma sound (expansion) velocity shows drastic enhancement in emission supporting the results obtained by magnetic as well as spatial confinement of laser produced plasma. The temporal evolution of plasma emission in the absence and presence of plasma confinement along with the effect of laser pulse duration are also discussed in the light of this model.
description: arXiv admin note: substantial text overlap with arXiv:1407.0464, arXiv:1406.7703
Tuning of Carrier Concentration and Superconductivity in High-Entropy-Alloy-Type Metal Telluride (AgSnPbBi)(1-x)/4InxTe
Creators: name: Kasem, Md. Riad
name: Ishii, Ryota
name: Katase, Takayoshi
name: Miura, Osuke
name: Mizuguchi, Yoshikazu
Publisher: name: arXiv
Year: 2022
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: High-entropy-alloy-type (HEA-type) compound superconductors have been drawing much attention as a new class of exotic superconductors with local structural inhomogeneity. NaCl-type (Ag,In,Sn,Pb,Bi)Te is a typical HEA-type superconductor, but the carrier doping mechanism had been unclear. In this study, we synthesized (Ag,In,Sn,Pb,Bi)Te with various In concentration using high-pressure synthesis: the studied system is (AgSnPbBi)(1-x)/4InxTe (x = 0-0.4). Single-phase samples were obtained for x = 0-0.3. A semiconductor-like temperature dependence of resistivity was observed for x = 0, while superconductivity appeared for the In-doped samples. The highest transition temperature (Tc) was 3.0 K for x = 0.3. The Seebeck coefficient decreases with increase of x, which suggests that In3+ generates electron carriers in (AgSnPbBi)(1-x)/4InxTe. Tuning of carrier concentration and superconducting properties of (Ag,In,Sn,Pb,Bi)Te would be useful for further investigation of exotic superconductivity in the HEA-type compound.
description: 11 pages, 4 figures, 1 table
Association Between Disease-Free Survival and Overall Survival When Survival Is Prolonged After Recurrence in Patients Receiving Cytotoxic Adjuvant Therapy for Colon Cancer: Simulations Based on the 20,800 Patient ACCENT Data Set
Creators: name: Goldberg, Richard M.
name: Yothers, Greg
name: Alberts, Steven R.
name: Blanke, Charles D.
name: Wolmark, Norman
name: Deng, Qiqi
name: Andre, Thierry
name: Buyse, Marc
name: Benson, Al
name: O'Connell, Michael J.
name: O'Callaghan, Chris
name: Sargent, Daniel
name: Benedetti, Jacqueline
name: de Gramont, Aimery
name: Bot, Brian
name: Hubbard, Joleen
name: Grothey, Axel
name: Shi, Qian
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: We previously validated disease-free survival (DFS) as a surrogate for overall survival (OS) in fluorouracil-based adjuvant colon cancer clinical trials. New therapies have extended survival after recurrence from 1 to approximately 2 years. We examined the possible impact of this improvement on the DFS/OS association.
Происхождение и функция древнерусской церковной десятины и западноевропейские аналоги
Creators: name: Костромин Константин Александрович
Publisher: name: Палеоросия. Древняя Русь во времени, в личностях, в идеях
Year: 2014
Subjects: ДЕСЯТИНА
ЦЕРКОВЬ
КИЕВСКАЯ РУСЬ
ЗАПАДНАЯ ЕВРОПА
ВИЗАНТИЯ
УСТАВ
ПРАВО
ФУНКЦИЯ
ПРОИСХОЖДЕНИЕ
TITHE
CHURCH
KIEVAN RUS
WESTERN EUROPE
BYZANTIUM
CHARTER
RIGHT
FUNCTION
HE ORIGIN

description: Происхождение древнерусской десятины было и остается дискуссионной проблемой церковной истории. В статье делается попытка выявить западноевропейские корни древнерусской церковной десятины через определение и сравнение функции десятины, а также реконструкции обстоятельств ее введения на Руси и во Франкской империи. Детально восстановлен ход развития института десятины на Руси в Х середине ХII в. Abstract: The Origin of Ancient Russian Tithe was and remains a Controversial Issue in Church History. The Paper tries to identify Western European Roots of Ancient Russian Church Tithe through the Attribute and Comparison of Function of Tithing, as well as the Reconstruction of the Circumstances of its Introduction in Russia and in the Frankish Empire. Thoroughly restored the Course of Development of the Institute of Tithing in Russia in the X in the Middle of the XII centuries.
$\mathbb{C}P^2$ Skyrmion Crystals in an SU(3) Magnet with a Generalized Dzyaloshinskii-Moriya Interaction
Creators: name: Amari, Yuki
name: Akagi, Yutaka
name: Gudnason, Sven Bjarke
name: Nitta, Muneto
name: Shnir, Yakov
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study $\mathbb{C}P^2$ Skyrmion crystals in the ferromagnetic SU(3) Heisenberg model with a generalization of the Dzyaloshinskii-Moriya interaction and the Zeeman term. The model possesses two different types of Skyrmion crystals with unit-Skyrmions that can be interpreted as bound states of two half-Skyrmions or four quarter-Skyrmions. Our study on $\mathbb{C}P^2$ Skyrmion crystals opens up the possibility for useful future applications since $\mathbb{C}P^2$ Skyrmions have more degrees of freedom than the usual $\mathbb{C}P^1$ (magnetic) Skyrmions.
description: REVTeX: 6 pages, 4 figures; V2: references, comments and supplemental material added, typos corrected
Культ св. Николая Чудотворца в юго-западной Руси xi-xiii вв
Creators: name: Петров Николай Игоревич
Publisher: name: Палеоросия. Древняя Русь во времени, в личностях, в идеях
Year: 2014
Subjects: СВ. НИКОЛАЙ ЧУДОТВОРЕЦ
ЮГО-ЗАПАДНАЯ РУСЬ
ПОЛЬША
ДОРОГОБУЖ
ЖИДИЧИН
ИЗЯСЛАВ ЯРОСЛАВИЧ
ГЕРТРУДА
СВЯТОСЛАВ ЯРОСЛАВИЧ
ДАНИИЛ РОМАНОВИЧ
КАМЕННЫЕ ИКОНКИ
ST. NICHOLAS THE WONDER-WORKER
SOUTH-WESTERN RUS'
POLAND
DOROGOBUZH
ZHIDICHIN
IZYASLAV YAROSLAVICH
GERTRUDE
SVYATOSLAV YAROSLAVICH
DANIEL ROMANOVICH
SMALL STONE ICONS

description: Наиболее ранние свидетельства о почитании св. Николая в юго-западной Руси относятся к XI в. (храм св. Николая в Дорогобуже, антропотопоним Микулин). Известия XIII в. (1227, 1235, 1255, 1259 гг.) описывают почитание св. Николая князем Даниилом Романовичем. Культ прославленного святого отразился также в отчестве и имени соратников Даниила Станислава Микулича (1229 г.) и Микулы (1231 г.). Возможно, основной причиной устойчивости данного явления в этом регионе было распространение почитания св. Николая в соседней Польше в XI-XII вв. Abstract: The earliest evidences of veneration of St. Nicholas at South-Western Rus' go back to the 11th century (St. Nicholas's church in Dorogobuzh, anthropotoponym Mikulin). The information of the 13th century (1227, 1235, 1255, 1259) describes veneration of St. Nicholas by the prince Daniel Romanovich. The cult of this saint reflected also in the patronymic and the first names of Daniel's companions Stanislav Mikulich (i. e. Stanislav, the son of Nicholas, 1229) and Mikula (i. e. Nicholas, 1231). It may be that the main reason of such stability of this phenomenon in this region was dissemination of veneration of St. Nicholas in neighbour Poland during the 11th 12th centuries.
For a Racially-Just, Inclusive, Open, STEM education: The RIOS Institute imagines an Open Education as the radical idea that education should be affordable, accessible, equitable, inclusive, and relevant to everyone
Creators: name: Bonner, Kaitlin
name: Dewsbury, Bryan
name: Donovan, Sam
name: Cangialosi, Karen
name: Wilfong, Krystie
name: Roberts-Crews, Jasmine
name: Skinner, Jackson
name: Blackwell, Alnycea
name: Mangane, Sokona
name: Eaton, Carrie
Publisher: name: QUBES Educational Resources
Year: 2022

description: As we engage in Open STEM Education, “Open for Whom?” becomes an increasingly urgent question. Why should we invest in an education that is free, if it does not attend to the inclusion of historically marginalized identities? Inclusive and socially-just science education should be part of the framework for investing in tomorrow’s science. The RIOS Institute (for Racially-Just, Inclusive, Open, STEM education) is a collaborative virtual organization that provides resources for STEM education and organization leaders to implement social justice, equity, diversity, and inclusion (SJEDI)-centered Open Education and Open Science pedagogy, materials, and resources. We work with, and provide support for, leaders to bring change to their communities by leveraging the Open Ecosystem, including Open Education, Open Pedagogy, and Open Science, rooted in inclusive and socially-just educational practices. RIOS supports Thought Leadership by providing funding and resources to working groups, builds leadership capacity within the community in Learning Community spaces (professional development) and builds Cross-Sector Partnerships connecting organization and people to share resources.
Учение о монашестве в сочинениях митрополита Московского Даниила
Creators: name: Стариков Юрий Сергеевич
Publisher: name: Палеоросия. Древняя Русь во времени, в личностях, в идеях
Year: 2014
Subjects: МИТРОПОЛИТ ДАНИИЛ
METROPOLITAN DANIEL
ИОСИФ ВОЛОЦКИЙ
JOSEPH VOLOKOLAMSK
НИЛ СОРСКИЙ
НЕСТЯЖАТЕЛИ
NON-POSSESSORS
ИОСИФЛЯНЕ
ИОСИФО-ВОЛОКОЛАМСКИЙ МОНАСТЫРЬ
МОНАСТЫРСКИЙ УСТАВ
MONASTIC RULE
МОНАСТЫРИ
MONASTERIES
NEIL SORA
JOSEPHITES

description: Статья посвящена проблемам развития учения о монашестве в иосифлянской книжности на примере сочинений митрополита Московского Даниила. Автором определены взгляды митрополита на ключевые проблемы развития монастырского устава, включая такие полемические вопросы начала XVI в., как форма организации монашеской общины, проблема монастырского землевладения, учение о монашеском делании. Текстологическое сопоставление трудов Даниила с сочинениями писателей-современников позволило выявить ряд литературных традиций, оказавших влияние на творчество митрополита. Сделанные наблюдения позволяют проследить эволюцию иосифлянского учения о монашестве, а также свидетельствуют о том, что существующая историографическая концепция полемики нестяжателей и иосифлян нуждается в существенной корректировке. Abstract: The article investigates the development of the doctrine of monasticism in the Josephite literacy for example works of Metropolitan Daniel of Moscow. Author defines metropolitan views on key development issues monastery rules, including such polemical questions of the beginning of XVI century, as a form of the monastic community, problem of monastery landownership, the doctrine of monastic prayer. Textual comparation the writings of Daniel with the works of contemporary writers reveals some literary traditions that have influenced the creation of the Metropolitan. Observations made possible to trace the evolution of the doctrine of monasticism Josephite, and also suggest that the current historiografical concept of debate between non-possessors and Josephites needs major changes.
Threshold velocity for collisional growth of porous dust aggregates consisting of cohesive frictionless spheres
Creators: name: Arakawa, Sota
name: Tanaka, Hidekazu
name: Kokubo, Eiichiro
name: Nishiura, Daisuke
name: Furuichi, Mikito
Publisher: name: arXiv
Year: 2023
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Understanding the collisional outcomes of dust aggregates and dependence on material properties of the constituting particles is of great importance toward understanding planet formation. Recent numerical simulations have revealed that interparticle tangential friction plays a crucial role in energy dissipation during collisions between porous dust aggregates; however, the importance of friction on the collisional growth of dust aggregates remains poorly understood. Here we demonstrate the effects of interparticle tangential friction on the collisional growth of dust aggregates. We performed numerical simulations of collisions between equal-mass porous dust aggregates consisting of cohesive and frictionless spheres. We changed the collision velocity and impact angle systematically and calculated the collisional growth efficiency as a function of the collision velocity. We found that the threshold velocity for collisional growth decreases when dust aggregates are made of frictionless spheres as compared to frictional spheres. Our results highlight the importance of tangential interactions on the collisional behavior of dust aggregates and indicate that the predictive equation for threshold velocity should be reconstructed.
description: 11 pages, 8 figures. Accepted for publication in A&A. See also arXiv:2210.00913 and arXiv:2205.13768
Monete etrusche: frammenti e sintesi di un discorso monetario (1975-2020)
Creators: name: Cavagna, Alessandro
Publisher: name: Fisciano (SA): Università degli Studi di Salerno; Roma: Edizioni Quasar
Year: 2020
Subjects: Numismatics
Coin circulation
Coin finds
Archaeology
Ancient economy
Ancient history
Ancient coinage
Ancient numismatics
Roman numismatics and archaeology
Ancient greek numismatics
Medieval numismatics

description: The Etruscan numismatics, with the exception of general catalogues (HN, EC, and ICC), is a research topic that has been mainly dealt with by italian scholars. After the international symposium organized in 1975 by the Centro Internazionale di Studi Numismatici, which saw the partecipation of outstading foreign scholars, the Etruscan numismatics became a theme mainly faces by italian researches, enough not to deserve a mention in the recent ‘Oxford Handbook of Greek and Roman Coinage’. This article presents an overview of past research on Etruscan numismatics carried out over the last half century.
Research Update on Extreme-Mass-Ratio Inspirals
Creators: name: Amaro-Seoane, Pau
name: Gair, Jonathan R.
name: Pound, Adam
name: Hughes, Scott A.
name: Sopuerta, Carlos F.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The inspirals of stellar-mass mass compact objects into massive black holes in the centres of galaxies are one of the most important sources of gravitational radiation for space-based detectors like LISA or eLISA. These extreme-mass-ratio inspirals (EMRIs) will enable an ambitious research program with implications for astrophysics, cosmology, and fundamental physics. This article is a summary of the talks delivered at the plenary session on EMRIs at the 10th International LISA Symposium. It contains research updates on the following topics: astrophysics of EMRIs; EMRI science potential; and EMRI modeling.
description: 17 pages, no figures. Proceedings of the LISA Symposium X, to be published at the Journal of Physics
Taxonomie des aspects environnementaux relatifs au projet FCC
Creators: name: LAÏDOUNI, Patrycja
Publisher: name: Zenodo
Year: 2023
Subjects: environment
mise en oeuvre
environnement
implementation

description: Le présent document fournit la liste des aspects environnementaux relatifs au projet FCC sur lesquels se  
fonde l'analyse de enjeux environnemental. Cette analyse exploitera les données d'un système  
d'information sur l'environnement reposant sur le Système d'information géographique (SIG).  
Le document présente le concept de taxonomie, décrit les aspects environnementaux et énumère les  
données de base sur lesquelles peuvent s'appuyer les cartes de criticité. L'analyse est réalisée au regard  
des attendus réglementaires ainsi que des retours d'expériences du Groupement SEM sur des dossiers  
réglementaires. Il propose aussi une méthodologie pour envisager le calcul de la criticité dans des  
domaines particuliers qui est encore en cours d'affinement.
Schottky's forgotten step to the Ising model
Creators: name: Folk, Reinhard
name: Holovatch, Yurij
Publisher: name: arXiv
Year: 2022
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: FOS: Physical sciences

description: A longstanding problem in natural science and later in physics was the understanding of the existence of ferromagnetism and its disappearance under heating to high temperatures. Although a qualitative description was possible by the Curie-Weiss theory it was obvious that a microscopic model was necessary to explain the tendency of the elementary magnetons to prefer parallel ordering at low temperatures. Such a model was proposed in 1922 by W. Schottky within the old Bohr-Sommerfeld quantum mechanics and claimed to explain the high values of the Curie temperatures of certain ferromagnets. Based on this idea Ising formulated a new model for ferromagnetism in solids. Simultaneously the old quantum mechanics was replaced by new concepts of Heisenberg and Schrödinger and the discovery of spin. Thus Schottky's idea was outperformed and finally replaced in 1928 by Heisenberg exchange interaction. This led to a reformulation of Ising's model by Pauli at the Solvay conference in 1930. Nevertheless one might consider Schottky's idea as a forerunner of this development explaining and asserting that the main point is the Coulomb energy leading to the essential interaction of neighboring elementary magnets.
«ЕГДА ДУША ОТ ТѣЛА НУЖДЕЮ РАЗЛУЧАЕТСЯ, УЖАСНА ТАЙНА ВСѣМЪ И СТРАШНА» (СМЕРТЬ В СИНОДИКЕ НОВОЕЗЕРСКОГО МОНАСТЫРЯ)
Creators: name: Терешкина Дарья Борисовна
Publisher: name: Палеоросия. Древняя Русь во времени, в личностях, в идеях
Year: 2014
Subjects: СИНОДИК
ТЕМА СМЕРТИ
THEME OF DEATH
НРАВОУЧЕНИЕ
МОНАСТЫРСКАЯ ТРАДИЦИЯ
MONASTIC TRADITION
МОЛИТВА
PRAYER
ПОКАЯНИЕ
COMMEMORATION BOOK
MORAL TEACHING
PENANCE

description: В статье рассматривается проблема отражения темы смерти в рукописном лицевом синодике XVII в. из рукописного собрания Великого Новгорода. Монастырская книжная традиция изображения смерти отличается от распространенной в устном народном творчестве, а также от представления смерти современными русскими людьми. Смерть в синодике предстает не как безобразное существо, имеющее зловещий характер, а как неизбежное явление конца земной человеческой жизни, к которому верующий должен быть готовым каждый миг своей жизни. Персонификация смерти представлена в антропоморфном виде и даже имеет способность к чувствам и состраданию. Тема смерти в синодике носит прежде всего назидательный характер. Abstract: This paper will look at the problem of death theme reflected in the handwritten commemoration book with the 17 thcentury miniatures from the Velikiy Novgorod manuscript collection. Bookish monastic tradition of depicting death varies greatly from its image in folklore as well as from the modern Russian concept of death. Death in a commemoration book is presented not as some evil creature but as an inevitable end of human life, for which a believer should be ready every moment of their life. Personification of death is presented in an anthropomorphic way, and even it is able to have feelings and to care. Theme of death in a commemoration book is moral teaching in the first place.
Prevalence of trivial zero-energy sub-gap states in non-uniform helical spin chains on the surface of superconductors
Creators: name: Hess, Richard
name: Legg, Henry F.
name: Loss, Daniel
name: Klinovaja, Jelena
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Helical spin chains, consisting of magnetic (ad-)atoms, on the surface of bulk superconductors are predicted to host Majorana bound states (MBSs) at the ends of the chain. Here, we investigate the prevalence of trivial zero-energy bound states in these helical spin chain systems. First, we show that the Hamiltonian of a helical spin chain on a superconductor can be mapped to an effective Hamiltonian reminiscent of a semiconductor nanowire with strong Rashba spin-orbit coupling. In particular, we show that a varying rotation rate between neighbouring magnetic moments maps to smooth non-uniform potentials in the effective nanowire Hamiltonian. Previously it has been found that trivial zero-energy states are abundant in nanowire systems with smooth potentials. Therefore, we perform an extensive search for zero-energy bound states in helical spin chain systems with varying rotation rates. Although bound states with near zero-energy do exist for certain dimensionalities and rotation profiles, we find that zero-energy bound states are far less prevalent than in semiconductor nanowire systems with equivalent non-uniformities. In particular, utilising varying rotation rates, we do not find zero-energy bound states in the most experimentally relevant setup consisting of a one-dimensional helical spin chain on the surface of a three-dimensional superconductor, even for profiles that produce near zero-energy states in equivalent one- and two- dimensional systems. Although our findings do not rule them out, the much reduced prevalence of zero-energy bound states in long non-uniform helical spin chains compared with equivalent semi-conductor nanowires, as well as the ability to measure states locally via STM, should reduce the experimental barrier to identifying MBSs in such systems.
Усердный ревнитель просвещения
Creators: name: Жервэ Нина Наумовна
Publisher: name: Палеоросия. Древняя Русь во времени, в личностях, в идеях
Year: 2014
Subjects: ИСТОРИЯ РУССКОЙ КУЛЬТУРЫ
HISTORY OF RUSSIAN CULTURE
ИЗУЧЕНИЕ РОССИЙСКИХ ДРЕВНОСТЕЙ
STUDY OF RUSSIAN ANTIQUITIES
ПРОСВЕЩЕНИЕ
EDUCATION
ИСТОРИЯ РОССИЙСКОЙ ИЕРАРХИИ
HISTORY OF THE RUSSIAN HIERARCHY

description: Статья посвящена незаслуженно забытому сегодня митрополиту Евгению (Болховитинову) 1767-1837 собирателю и исследователю русских древностей, автору многочисленных работ по истории российской иерархии, монастырей и храмов Новгородской, Псковской, Вологодской, Киевской земель. Ему принадлежит также создание двух уникальных словарей русских светских и духовных писателей. Эпистолярное наследие митрополита Евгения (письма к воронежцу В.И.Македонцу, к казанскому проф. Г.Н. Городчанинову, к собирателю древностей И.И.Снегиреву, к государственному канцлеру Н.И. Румянцеву, графу литератору Д.И.Хвостову, к поэту Г.Р. Державину), в большинстве своем издававшееся до 1917 г. в разных периодических журналах, позволяет в еще большей степени оценить вклад «усердного ревнителя просвещения» в русскую духовную культуру. Abstract: The article is devoted undeservedly forgotten Metropolitan Eugene (Bolkhovitinov) 1767-1837 collector and researcher of Russian antiquities, the author of numerous works on the history of Russian hierarchy, monasteries and churches of Novgorod, Pskov, Vologda, Kiev. He also created two unique dictionaries of Russian secular and spiritual writers. Epistolary heritage of Metropolitan Eugene (letters to V.I.Makedonetz from Voronezh, to prof. G.N. Gorodchaninov from Kazan, to the collector of antiquities I.I.Snegirev, to state chancellor N. Rumyantsev, to the Count and writer D.I.Hvostov, to the poet G.R.Derzhavin), most of them were published until 1917 in various periodicals, allows an even greater degree to evaluate the contribution of "zealous adherent of Enlightenment" in Russian spiritual culture.
Critical quantum thermometry and its feasibility in spin systems
Creators: name: Aybar, Enes
name: Niezgoda, Artur
name: Mirkhalaf, Safoura S.
name: Mitchell, Morgan W.
name: Orenes, Daniel Benedicto
name: Witkowska, Emilia
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: In this work, we study temperature sensing with finite-sized strongly correlated systems exhibiting quantum phase transitions. We use the quantum Fisher information (QFI) approach to quantify the sensitivity in the temperature estimation, and apply a finite-size scaling framework to link this sensitivity to critical exponents of the system around critical points. We numerically calculate the QFI around the critical points for two experimentally-realizable systems: the spin-1 Bose-Einstein condensate and the spin-chain Heisenberg XX model in the presence of an external magnetic field. Our results confirm finite-size scaling properties of the QFI. Furthermore, we discuss experimentally-accessible observables that (nearly) saturate the QFI at the critical points for these two systems.
Comparison of Error Rates in Single-Arm Versus Randomized Phase II Cancer Clinical Trials
Creators: name: Grothey, Axel
name: Tang, Hui
name: Foster, Nathan R.
name: Sargent, Daniel J.
name: Goldberg, Richard M.
name: Ansell, Stephen M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: To improve the understanding of the appropriate design of phase II oncology clinical trials, we compared error rates in single-arm, historically controlled and randomized, concurrently controlled designs.
Gemcitabine Plus Bevacizumab Compared With Gemcitabine Plus Placebo in Patients With Advanced Pancreatic Cancer: Phase III Trial of the Cancer and Leukemia Group B (CALGB 80303)
Creators: name: Niedzwiecki, Donna
name: Schilsky, Richard L.
name: Innocenti, Federico
name: Picus, Joel
name: Sutherland, Susan
name: Schrag, Deborah
name: Mayer, Robert J.
name: Kindler, Hedy Lee
name: Hurwitz, Herbert
name: Mulcahy, Mary Frances
name: O'Reilly, Eileen
name: Wozniak, Timothy F.
name: Hollis, Donna
name: Goldberg, Richard M.
name: Bhargava, Pankaj
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: The combination of gemcitabine plus bevacizumab produced a 21% response rate and a median survival of 8.8 months in a multicenter phase II trial in patients with metastatic pancreatic cancer. These encouraging data led Cancer and Leukemia Group B (CALGB) to conduct a double-blind, placebo-controlled, randomized phase III trial of gemcitabine/bevacizumab versus gemcitabine/placebo in advanced pancreatic cancer patients.
Ogden Material Calibration via Magnetic Resonance Cartography, Parameter Sensitivity, and Variational System Identification
Creators: name: Nikolov, Denislav P.
name: Srivastava, Siddartha
name: Abeid, Bachir A.
name: Scheven, Ulrich M.
name: Arruda, Ellen M.
name: Garikipati, Krishna
name: Estrada, Jonathan B.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Contemporary material characterisation techniques that leverage deformation fields and the weak form of the equilibrium equations face challenges in the numerical solution procedure of the inverse characterisation problem. As material models and descriptions differ, so too must the approaches for identifying parameters and their corresponding mechanisms. The widely-used Ogden material model can be comprised of a chosen number of terms of the same mathematical form, which presents challenges of parsimonious representation, interpretability, and stability. Robust techniques for system identification of any material model are important to assess and improve experimental design, in addition to their centrality to forward computations. Using fully 3D displacement fields acquired in silicone elastomers with our recently-developed magnetic resonance cartography (MR-u) technique on the order of $>20,000$ points per sample, we leverage PDE-constrained optimisation as the basis of variational system identification of our material parameters. We incorporate the statistical F-test to maintain parsimony of representation. Using a new, local deformation decomposition locally into mixtures of biaxial and uniaxial tensile states, we evaluate experiments based on an analytical sensitivity metric, and discuss the implications for experimental design.
description: 19 pages, 8 figures
A dynamical mass for GJ 463 b: A massive super-Jupiter companion beyond the snow line of a nearby M dwarf
Creators: name: Sozzetti, A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We determined the full orbital architecture and true mass of the recently Doppler-detected long-period giant planet GJ 463 b using the HIPPARCOS-Gaia proper motion anomaly in combination with the available radial velocities, constraints from the knowledge of the spectroscopic orbital parameters, and supplementary information from a sensitivity analysis of Gaia Data Release 3 astrometry. We determined an orbital inclination $i_b=152^{+2}_{-3}$ deg (for a prograde orbit) and a mass ratio $q=0.0070\pm0.0007$, corresponding to a true mass of the companion $M_b=3.6\pm0.4$ M$_\mathrm{Jup}$. True mass determinations for a super-Jupiter companion at intermediate orbital separations beyond the snow line around low-mass stars ($M_\star\leq 0.5$ M$_\odot$) are a rare occurrence. Its existence is possibly explained in the context of disk-instability models of planet formation.
description: 5 pages, 5 figures, 2 tables. Accepted for publication in A&A Letters
The scattering of $f$- and $p$-modes from ensembles of thin magnetic flux tubes - An analytical approach
Creators: name: Hanson, Chris S.
name: Cally, Paul S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Motivated by the observational results of Braun (1995), we extend the model of Hanson & Cally (2014) to address the effect of multiple scattering of f and p-modes by an ensemble of thin vertical magnetic flux tubes in the surface layers of the Sun. As in observational Hankel analysis we measure the scatter and phase shift from an incident cylindrical wave in a coordinate system roughly centred in the core of the ensemble. It is demonstrated that, although thin flux tubes are unable to interact with high order fluting modes individually, they can indirectly absorb energy from these waves through the scatters of kink and sausage components. It is also shown how the distribution of absorption and phase shift across the azimuthal order m depends strongly on the tube position, as well as on the individual tube characteristics. This is the first analytical study into an ensembles multiple scattering regime, that is embedded within a stratified atmosphere.
description: 20 pages, 8 Figures
Ableismus und Inklusion in der Sozialen Arbeit: Die Auswirkungen von Ableismus in Interaktionen mit Menschen mit Behinderungen und seine Bedeutung für die sozialarbeiterische Beratung in der Schweiz
Creators: name: Thiraviyanayagam, Evlin
Publisher: name: Hochschule Luzern – Soziale Arbeit
Year: 2024

description: Die vorliegende Bachelorarbeit befasst sich mit der Frage, welchen Beitrag die Soziale Arbeit in der
Schweiz leisten kann, um Ableismus im Handlungsfeld der Sozialberatung zu minimieren und so die
Gleichstellung von Menschen mit Behinderungen zu fördern. Die Betroffenen erfahren in vielen Lebensbereichen
Diskriminierung, von Bildung und Arbeit bis hin zu sozialer Teilhabe. Diese Erfahrung
führen oft zu sozialer Isolation, geringeren Chancen auf dem Arbeitsmarkt und einem verminderten
Selbstwertgefühl. Da Ableismus als eine tief in gesellschaftliche Strukturen verwurzelte Diskriminierungsform
verstanden wird, untersucht die Arbeit, wie er in der Sozialberatung erkannt werden kann.
Sozialarbeitende stehen häufig vor grundrechtlichen und ethischen Herausforderungen und setzen
sich für die Gleichstellung von Menschen mit Behinderungen ein. Dabei ist die Beziehungsarbeit zwischen
Sozialarbeitenden und den Betroffenen von grosser Bedeutung. Diese Arbeit soll darlegen, wie
diese Formen der Diskriminierung unter dem Begriff Ableismus erklärt werden können, wie sie entstehen
und welche Rolle die Soziale Arbeit dabei spielt. Dabei werden die Erfahrungen der Betroffenen in
Bezug auf gesellschaftliche Zuschreibungen und Diskriminierung in der Schweiz dargestellt. Ziel dieser
Arbeit ist es, Strategien zu identifizieren, um Ableismus im sozialarbeiterischen Beratungskontext zu
erkennen und auch Massnahmen zu entwickeln. Damit Ableismus in der Sozialberatung reflektiert und
minimiert werden kann. Durch die Analyse von Fachliteratur und Studien von Betroffenen werden die
Ziele untersucht und daraus ergeben sich konkrete Handlungsmöglichkeiten für Sozialarbeitende sowie
weiterführende Fragen zu diesem Thema.
description: + Code Diss LU: hslusa basa be + Fussnote: Bachelor-Arbeit, Hochschule Luzern – Soziale Arbeit, Studienrichtung Sozialarbeit, 2024 + NL-Code: NLLUHSA202409
Hepatocellular Carcinoma: Consensus Recommendations of the National Cancer Institute Clinical Trials Planning Meeting
Creators: name: Thomas, Melanie B.
name: Tepper, Joel
name: Choti, Michael M.
name: Venook, Alan
name: Merle, Phillipe
name: Gores, Gregory
name: Jaffe, Deborah
name: Mooney, Margaret
name: Haller, Daniel
name: Schwartz, Lawrence
name: Belghiti, Jacques
name: Kerlan, Robert
name: Poon, Ronnie
name: Curley, Steven
name: Yao, Francis
name: O'Neil, Bert
name: Fong, Yuman
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: Hepatocelluar carcinoma (HCC) is the most common primary malignancy of the liver in adults and the third most common cause of cancer death worldwide. The incidence of HCC in the United States is rising steadily because of the prevalence of hepatitis C viral infection and other causes of hepatic cirrhosis. The majority of patients have underlying hepatic dysfunction, which complicates patient management and the search for safe and effective therapies. The Clinical Trials Planning Meeting (CTPM) in HCC was convened by the National Cancer Institute's Gastrointestinal Cancer Steering Committee to identify the key knowledge gaps in HCC and define clinical research priorities. The CTPM structured its review according to current evidence-based treatment modalities in HCC and prioritized the recommendations on the basis of the patient populations representing the greatest unmet medical need.
Microwave response to kink oscillations of a plasma slab
Creators: name: Kaltman, T. I.
name: Kupriyanova, E. G.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The modulation of the intensity of microwave emission from a plasma slab caused by a standing linear kink fast magnetoacoustic wave is considered. The slab is stretched along a straight magnetic field, and can represent, for example, a current sheet in a flaring active region in corona of the Sun, or a streamer or pseudostreamer stalk. The plasma density is non-uniform in the perpendicular direction and described by a symmetric Epstein profile. The plasma parameter $β$ is taken to be zero, which is a good approximation for solar coronal active regions. The microwave emission is caused by mildly relativistic electrons which occupy a layer within the oscillating slab and radiate via the gyrosynchrotron (GS) mechanism. Light curves of the microwave emission were simulated in the optically thin part of the GS spectrum, and their typical Fourier spectra were analysed. It is shown that the microwave response to a linear kink magnetohydrodynamic wave is non-linear. It is found that, while the microwave light curves at the node oscillate with the same frequency as the frequency of the perturbing kink mode, the frequency of the microwave oscillations at the anti-node is two times higher than the kink oscillation frequency. Gradual transformation the one type of the light curves to another occurs when sliding from the node to the anti-node. This result does not depend on the width of the GS-emitting layer inside the oscillating slab. This finding should be considered in the interpretation of microwave quasi-periodic pulsations in solar and stellar flares.
Stable FLRW solutions in Generalized Massive Gravity
Creators: name: de Rham, Claudia
name: Fasiello, Matteo
name: Tolley, Andrew J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present exact FLRW solutions in generalized massive gravity where the mass parameters are naturally promoted to Lorentz-invariant functions of the Stuckelberg fields. This new dependence relaxes the constraint that would otherwise prevent massive gravity from possessing exact FLRW solutions. It does so without the need to introduce additional degrees of freedom. We find self-accelerating cosmological solutions and show that, with a mild restriction on the region of phase space, these cosmological solutions exhibit full stability, i.e. absence of ghosts and gradient instabilities for all the tensor, vector and scalar modes, for all cosmic time. We perform the full decoupling limit analysis, including vector degrees of freedom, which can be used to confirm the existence of an active Vainshtein mechanism about these solutions.
description: Invited contribution submitted to Int. J. Mod. Phys. D \c{opyright} 2014, World Scientific Publishing Company, http://www.worldscientific.com/worldscinet/ijmpd
Il progetto di creazione della Procura europea nello spazio europeo di libertà, sicurezza e giustizia
Creators: name: Ceci, Giuseppina
Publisher: name: Universita degli studi di Salerno
Year: 2017
Subjects: subject: IUS/13 DIRITTO INTERNAZIONALE
subject: Procura europea

description: 2015 - 2016
description: The article 86 TFEU estabilishes that in order to combat crimes affecting the financial interests of the Union, the Council may establish a European Public Prosecutor's Office from Eurojust. To carry out the cited norm, on the wake of the projects of “Corpus Juris” and “Model Rules”, the Commission worked out a proposal for a Council Regulation on the establishment of the European Public Prosecutor's Office (COM/2013/0534 final). On this proposal the Council wasn’t able to obtain the unanimity, anyway 20 Member States decided to establish enhanced cooperation to adopt the Regulation de quo. Waiting for the consent of the European Parliament, we wish that the expectant organ won’t be too much “weak” and that it will be able - even if without a “european criminal law” – to efficiently protect the financial interests of the EU, in the perspective of a full achievement of the european area of freedom, security and justice. [edited by Author]