cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Healing the Scars of Forced Migration
Creators: name: N. Kingston, Lindsey
Publisher: name: RSAJournal
Year: 2019

description: In this research-informed essay, the author connects her Italian-American heritage (and the political processes by which Italians “became” white and American) to current migration issues within the United States and Italy. She argues that migration comes with consequences, good and bad, and represents the loss of home as much as the gaining of a new one. She contends that we can begin to re-humanize migrants in our political discussions by telling stories from our own families, and by recognizing the complicated and sometimes ugly histories from countries such as the United States and Italy. Just as skin color or national origin do not determine who is a “legitimate” claimant of asylum, neither does the “achievement” of arriving somewhere first. The suffering of war and poverty still resides within living memory in places where many citizens vehemently protest the integration of refugees. Those shared human experiences ought to reaffirm our commitment to human rights norms, including the right to asylum, and give us the courage to fight against exclusionary rhetoric.
description: RSAJournal, V. 30 (2019): Mobilities and Citizenship: Rethinking Migrations, Individual and Collective Civil Rights, and Their Representations
Anomaly Detection Based on Access Behavior and Document Rank Algorithm
Creators: name: Thakare, Prajwal R
name: Rao, K. Hanumantha
Publisher: name: arXiv
Year: 2014
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Cryptography and Security (cs.CR)
subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Distributed denial of service(DDos) attack is ongoing dangerous threat to the Internet. Commonly, DDos attacks are carried out at the network layer, e.g. SYN flooding, ICMP flooding and UDP flooding, which are called Distributed denial of service attacks. The intention of these DDos attacks is to utilize the network bandwidth and deny service to authorize users of the victim systems. Obtain from the low layers, new application-layer-based DDos attacks utilizing authorize HTTP requests to overload victim resources are more undetectable. When these are taking place during crowd events of any popular website, this is the case is very serious. The state-of-art approaches cannot handle the situation where there is no considerable deviation between the normal and the attackers activity. The page rank and proximity graph representation of online web accesses takes much time in practice. There should be less computational complexity, than of proximity graph search. Hence proposing Web Access Table mechanism to hold the data such as "who accessed what and how many times, and their rank on average" to find the anomalous web access behavior. The system takes less computational complexity and may produce considerable time complexity.
description: 6 pages, 3 figures
Future Commons: Executive Summary
Creators: name: O'Donnell, Daniel
Publisher: name: Zenodo
Year: 2018
Subjects: Scholarly Communication
Open Research Practices
Open Research Culture
Open Science
Open Access
Funding Opportunities
Social Science and Humanities Research Council

description: Future Commons is a new Research and Mobilization Observatory and Partnership dedicated to the study and promotion of Open Research Practice by individual researchers.

The Partnership is led by an international team of researchers and information professionals that includes some of the most prominent thought-leaders in the Open Access/Open Science movements. Our partner and prospective partner institutions include Libraries and Universities from five continents as well as scholarly societies and consortia dedicated to the mobilisation of Open Research Practices.

Future Commons complements the efforts of other agencies, institutions and consortia by focussing on the cultural change among individual researchers that will be required if Open and FAIR (Findable, Accessible, Interoperable, and Reusable) Research Practices are to become the global default. 
Apple IOS Devices for Network Administrators
Creators: name: Mirzoev, Timur
name: Gingo, Gerard
name: Stawchansky, Mike
name: White, Tracy
Publisher: name: arXiv
Year: 2014
Subjects: subject: Other Computer Science (cs.OH)
subject: FOS: Computer and information sciences

description: As tablet devices continue to gain market share at the expense of the traditional PC, they become a more integral part of the corporate landscape. Tablets are no longer being utilized only by sales executives for presentation purposes, or as addition to the traditional laptop. Users are attempting to perform significant amounts of their daily work on tablet devices, some even abandoning the ubiquitous laptop or desktop entirely. Operating exclusively from a tablet device, specifically Apple IOS tablet devices creates unique challenges in a corporate environment traditionally dominated by Microsoft Windows operating systems. Interactions with file shares, presentation media, VPN, and remote access present barriers that users and helpdesk support are unfamiliar with in a relation to an iPad or iPhone. Many solutions are being offered to these challenges some of which are analyzed by this manuscript.
Attitudes of the United States’ Presidents Towards Immigration
Creators: name: Al Sharafat, Ayman
Publisher: name: RSAJournal
Year: 2019

description: The year 2001 marked a turning point in the attitudes of the United States Presidents towards immigration. In order to chart these changes in attitude, this study will analyze official documents from the administrations of George W. Bush, Barack Obama, and Donald Trump. The documents will be examined to see how immigrants and immigration are described by the three Presidents, and how they differ in their views. To examine immigration policy issues which appeared on the presidential agenda, the searchable “Public Papers” archive of The American Presidency Project (http://www. presidency.ucsb.edu/ws/) are used by John Woolley and Gerhard Peters. To clarify the Presidents’ attitudes toward immigration, James Q. Wilson’s classification of policy model are used. Wilson supposes that attitudes and policies have distributional consequences. The results indicate that Presidents Bush and Obama showed similar attitudes towards immigration. They emphasized the concentrated benefits and concentrated costs of immigration. On the other hand, the attitude of President Trump towards immigration is distinct from that of the previous two administrations. He downplays the benefits of immigration all over the United States and throughout its history, and concentrates on its costs.
description: RSAJournal, V. 30 (2019): Mobilities and Citizenship: Rethinking Migrations, Individual and Collective Civil Rights, and Their Representations
Kagome-Triangular Lattice Antiferromagnet NaBa2Mn3F11
Creators: name: Ishikawa, Hajime
name: Okubo, Tsuyoshi
name: Okamoto, Yoshihiko
name: Hiroi, Zenji
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A new type of magnetically frustrated lattice is found in the layered fluoride NaBa2Mn3F11. A kagome-type array of regular triangles composed of Mn2+ ions (spin 5/2) deforms so as to generate the next-nearest-neighbor interaction J2 between three out of six spins in the hexagon of a normal kagome lattice, in addition to the nearest-neighbor interaction J1. As a function of |J2/J1|, this lattice can interconnect the kagome (J2 = 0) and the triangular (J2 = J1) lattices and thus is called the kagome-triangular (KT) lattice. Magnetic susceptibility and heat capacity measurements performed on a polycrystalline sample of NaBa2Mn3F11 show an intensive short-range antiferromagnetic correlation below 14 K probably due to the specific magnetic frustration of the KT lattice. In addition, a long-range order at 2.0 K is observed, which is significantly low compared with the antiferromagnetic Weiss temperature of 32.3 K. Theoretical considerations of Heisenberg spins in the KT lattice reveal unique non-coplanar magnetic orders in the case of ferromagnetic J1 and antiferromagnetic J2. NaBa2Mn3F11 may actually exist in this regime according to the results of our analysis based on classical Monte-Carlo simulation.
description: 5 figures
Post-9/11 Rhetoric and The Split of Safety in Amy Waldman’s “The Submission”
Creators: name: Balestrino, Alice
Publisher: name: RSAJournal
Year: 2019

description: The article investigates the theme of citizenship in relation to individual and collective civil rights in post-9/11 US, by focusing on Amy Waldman’s The Submission (2011), a novel that speculates on a fictional controversy, ignited by the accidental selection of a Muslim American architect in the competition for the design of the 9/11 Memorial. Within this framework, the narrative represents the discrimination of Muslimand Arab Americans as a minority group singled out by assumptions of collective responsibility for the attacks on the World Trade Center and it reflects on the notion of safety and its implications. Waldman addresses these issues by adopting a multi-perspective narrative that allows for the depiction of differing understandings of safety – perspectives that the author seems to place on a continuum. On one end lies a slice of the American population that resorts to national security rhetoric in order to prevent a Muslim architect from memorializing 9/11, because his religious background is reputed as a threat in itself. On the opposite end lies a Pakistani immigrant without documents who lost her husband in the 9/11 attacks (himself an illegal worker at the WTC), a woman for whom this climate of mounting racial friction results in the total negation of her safety when she is killed in an anti-Muslim riot. This tragic event can be interpreted as the apex of a trajectory, developed over the whole novel, that interrogates the dynamics of a comprehension of safety and of national identity that opposes “Americans” to “immigrants,” and eventually leads to a split in the notion of “safe” into its two antithetic meanings of “not likely to be harmed” and “not likely to cause or lead to harm.”
description: RSAJournal, V. 30 (2019): Mobilities and Citizenship: Rethinking Migrations, Individual and Collective Civil Rights, and Their Representations
The Color of Citizenship
Creators: name: Luconi, Stefano
Publisher: name: RSAJournal
Year: 2019

description: The 1870 Naturalization Act granted migrants from Africa and their descendants the right to apply for US citizenship. Consequently, while blacks joined whites among the potential beneficiaries of the naturalization process, Asians remained excluded from it until the 1952 McCarran-Walter Act repealed the “aliens ineligible to citizenship” clause from US legislation. Yet, the contours of who was white and who was Oriental turned out to be somehow blurred when it came to Asians with light complexion and to peoples residing in regions bordering with Europe and Africa. Drawing primarily upon a few landmark cases before the Supreme Court and lower federal courts, this article highlights the efforts of a few Asian applicants who endeavored to exploit loopholes in the naturalization legislation to become US citizens. Moreover, it examines the racial and religious criteria to which federal judges also resorted to define who was Asian and, thereby, not eligible for naturalization and accommodation within US society.
description: RSAJournal, V. 30 (2019): Mobilities and Citizenship: Rethinking Migrations, Individual and Collective Civil Rights, and Their Representations
Spin-singlet superconductivity with a full gap in locally non-centrosymmetric SrPtAs
Creators: name: Matano, K.
name: Arima, K.
name: Maeda, S.
name: Nishikubo, Y.
name: Kudo, K.
name: Nohara, M.
name: Zheng, Guo-qing
Publisher: name: arXiv
Year: 2014
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We report $^{195}$Pt-NMR and $^{75}$As-NQR measurements for the locally non-centrosymmetric superconductor SrPtAs where the As-Pt layer breaks inversion symmetry while globally the compound is centrosymmetric. The nuclear spin lattice relaxation rate $1/T_1$ shows a well-defined coherence peak below $T_c$ and decreases exponentially at low temperatures. The spin susceptibility measured by the Knight shift also decreases below $T_c$ down to $T
description: 10 pages, 6 figures. Accepted in Phys. Rev. B (Rapid Commun.)
Introduction
Creators: name: De Angelis, Valerio Massimo
name: Tirabassi, Maddalena
Publisher: name: RSAJournal
Year: 2019

description: Introduction to the Special Section “Mobilities and Citizenship: Rethinking Migrations, Individual and Collective Civil Rights, and Their Representations”
description: RSAJournal, V. 30 (2019): Mobilities and Citizenship: Rethinking Migrations, Individual and Collective Civil Rights, and Their Representations
Light cone anisotropy in 21 cm signal from the epoch of reionization
Creators: name: Zawada, Karolina
name: Semelin, Benoit
name: Vonlanthen, Patrick
name: Baek, Sunghye
name: Revaz, Yves
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Using a suite of detailed numerical simulations we estimate the level of anisotropy generated by the time evolution along the light cone of the 21cm signal from the epoch of reionization. Our simulations include the physics necessary to model the signal during both the late emission regime and the early absorption regime, namely X-ray and Lyman-band 3D radiative transfer in addition to the usual dynamics and ionizing UV transfer. The signal is analysed using correlation functions perpendicular and parallel to the line of sight (LOS). We reproduce general findings from previous theoretical studies: the overall amplitude of the correlations and the fact that the light cone anisotropy is visible only on large scales (100 cMpc). However, the detailed behaviour is different. At 3 different epochs, the amplitude of the correlations along and perpendicular to the LOS differ from each other, indicating anisotropy. These 3 epochs are associated with 3 events of the global reionization history: the overlap of ionized bubbles, the onset of mild heating by X-rays in regions around the sources, and the onset of efficient Lyman-alpha coupling in regions around the sources. A 20x20 deg^2 survey area may be necessary to mitigate sample variance when we use the directional correlation functions. On a 100 cMpc scale the light cone anisotropy dominates over the anisotropy generated by peculiar velocity gradients computed in the linear regime. By modelling instrumental noise and limited resolution, we find that the anisotropy should be easily detectable by the SKA, assuming perfect foreground removal, the limiting factor being a large enough survey size. In the case of the LOFAR, it is likely that only first anisotropy episode will fall in the observing frequency range and will be detectable only if sample variance is much reduced (i.e. a larger than 20x20 deg^2 survey, which is not presently planned).
description: 13 pages, 12 figures, accepted for publication in Monthly Notices of the Royal Astronomical Society
La Libertad
Creators: name: Zelaya, Magaly J.
Publisher: name: No Publisher Supplied
Year: 2017

description: A collection of short stories that follows a young Latina woman named Luisa Anzaldua. Her parents fled the war in El Salvador, but she grows up in Canada. As a young adult, she travels the world looking to find her place, but she must first navigate issues related to race, nationality, gender, and class.
Thermonuclear 42Ti(p,gamma)43V rate in type I X-ray bursts
Creators: name: He, J. J.
name: Parikh, A.
name: Brown, B. A.
name: Rauscher, T.
name: Hou, S. Q.
name: Zhang, Y. H.
name: Zhou, X. H.
name: Xu, H. S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The thermonuclear rate of the $^{42}$Ti($p$,$γ$)$^{43}$V reaction has been reevaluated based on a recent precise proton separation energy measurement of $S_p$($^{43}$V)=83$\pm$43 keV. The astrophysical impact of our new rates has been investigated through one-zone postprocessing type I x-ray burst calculations. It shows that the new experimental value of $S_p$ significantly affects the yields of species between A$\approx$40--45. As well, the precision of the recent experimental $S_p$ value constrains these yields to better than a factor of three.
An Efficient Solution for Model Checking Abstract State Machine Using Bogor
Creators: name: Doostali, Saeed
Publisher: name: arXiv
Year: 2014
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences
subject: F.4.3; D.2.4; D.3.1; F.1.1

description: Nowadays, publish subscribe and event based architecture are frequently used for developing loosely coupled distributed systems. Hence, it is desirable to find a proper solution to specify different systems through these architectures. Abstract state machine (ASM) is a useful means to visually and formally model publish subscribe and event based architectures. However, modeling per se is not enough since the designers want to be able to verify the designed models. As the model checking is a proper approach to verify software and hardware systems. In this paper, we present an approach to verify ASM models specified in terms of AsmetaL language using Bogor. In our approach, the AsmetaL specification is automatically encoded to BIR, the input language of the Bogor.
description: 57 pages, 25 figures, 4 tables, Technical Report
Using biophotonics to study signaling mechanisms in a single living cell
Creators: name: Chang, Donald C.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Molecular Networks (q-bio.MN)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: To illustrate the power of the biophysical approach in solving important problems in life science, I present here one of our current research projects as an example. We have developed special biophotonic techniques to study the dynamic properties of signaling proteins in a single living cell. Such a study allowed us to gain new insight into the signaling mechanism that regulates programmed cell death.
description: 10 pages, 4 figures
Music as a health resource in pregnancy: A cross-sectional survey study of women and partners in Ireland
Creators: name: Cheung, Pui Sze
name: MC CAFFREY, TRIONA
name: MURPHY TIGHE, SYLVIA
name: MOHAMAD, MAS MAHADY
Publisher: name: University of Limerick
Year: 2023
Subjects: classificationCode: 42
subject: Health sciences
subject: FOS: Health sciences

description: Background: Wellbeing in pregnancy can have long term effects for women, infants, and families. Research has shown that music can promote maternal health, infant development, and parent-infant bonding. This study aimed to explore women’s and their partners’ experiences of using music during pregnancy while also considering their perspectives on the potential role of music in maternity care. Methods: A cross-sectional online survey was conducted from June to October 2020 in Ireland. 265 respondents including 254 women and 11 partners who were pregnant or had given birth in the past 12 months participated. Descriptive statistics and content analysis were used to analyse the results. Results: Findings indicated that, during pregnancy, 75% of respondents sang to their unborn baby, 47% created playlists for childbirth, 46% intentionally used music to support their wellbeing, over one-third were not aware of supporting evidence on music for perinatal wellbeing, 88% thought there was not enough guidance, and 70% supported the idea of establishing music therapy in maternity care. Qualitative analysis revealed three themes: ‘Positive impacts of music’, ‘Facilitators and barriers to the use of music during pregnancy’, and ‘Future visions on implementing music in maternity care’. Conclusion: This study is the first to explore the experience and perspectives of women and partners in Ireland on using music during pregnancy. The findings highlight the need for more music-based resources and education on this topic and suggests an openness amongst women and partners towards the implementation of music therapy in maternity care to promote perinatal health and wellbeing.
Tracer dynamics in a single-file system with absorbing boundary
Creators: name: Ryabov, Artem
name: Chvosta, Petr
Publisher: name: arXiv
Year: 2014
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The paper addresses the single-file diffusion in the presence of an absorbing boundary. The emphasis is on an interplay between the hard-core interparticle interaction and the absorption process. The resulting dynamics exhibits several qualitatively new features. First, starting with the exact probability density function for a given particle (a tracer), we study the long-time asymptotics of its moments. Both the mean position and the mean square displacement are controlled by dynamical exponents which depend on the initial order of the particle in the file. Secondly, conditioning on non-absorption, we study the distribution of long-living particles. In the conditioned framework, the dynamical exponents are the same for all particles, however, a given particle possesses an effective diffusion coefficient which depends on its initial order. After performing the thermodynamic limit, the conditioned dynamics of the tracer is subdiffusive, the generalized diffusion coefficient $D_{1/2}$ being different from that reported for the system without absorbing boundary.
description: Accepted for publication in Phys. Rev. E
title: Forderungen nach Mindeststandards der Unterbringung geflüchteter Menschen im Landkreis Augsburg
title: Perspektiven von Bewohner*innen und Verantwortlichen
titleType: Subtitle
Creators: name: Reichart, Lena
Year: 2023
Subjects: subject: 36 Soziale Probleme, Sozialdienste

description: Asylsuchende sind nach ihrer Ankunft in Deutschland zunächst dazu verpflichtet, in einer Aufnahmeeinrichtung zu leben. Danach werden die sie ggf. in die Anschlussunterbringung, in Gemeinschaftsunterkünfte und die dezentrale Unterbringung verteilt. Diese Form der Unterbringung birgt verschiedene Herausforderungen, weshalb die Soziale Arbeit unter anderem Mindeststandards bezüglich der Unterbringung von Geflüchteten fordert. Die geforderten Mindeststandards entspringen einer fachlichen Perspektive, die nicht zwingend die Sicht der Personen, die selbst in den Unterkünften leben, widerspiegelt und ebenso wenig mit der Betrachtungsweise der Unterbringungssituation der zuständigen Behörden übereinstimmen muss. Doch gerade diese Perspektiven sind von großer Bedeutung, wenn sich die Frage nach der konkreten Umsetzung der Mindeststandards stellt. Da die Arbeit einen Beitrag zum Integrationsplan, der aktuell im Landkreis Augsburg erarbeitet wird, leisten soll, nimmt sie diesen Raum in den Blick. Somit beschäftigt sich die Bachelorarbeit mit der folgenden Fragestellung: Welche Perspektiven haben Bewohner*innen von dezentralen Unterkünften und Gemeinschaftsunterkünften und Verantwortliche im Landkreis Augsburg auf die von der Sozialen Arbeit formulierten Mindeststandards für die Unterbringung von Geflüchteten? Zur Beantwortung der Forschungsfrage wurden mit fünf Geflüchteten qualitative, leitfadengestützte und problemzentrierte Interviews geführt. Zusätzlich wurden von zwei stellvertretenden Verantwortlichen für die Unterkünfte mündliche Stellungnahmen zu den Forderungen der Sozialen Arbeit nach Mindeststandards eingeholt. Die Interviews und Stellungnahmen wurden anhand der qualitativen Inhaltsanalyse nach Mayring ausgewertet. Die vorliegende Arbeit zeigt, dass sowohl die Bewohner*innen der Unterkünfte als auch die stellvertretend befragten Verantwortlichen die von der Sozialen Arbeit geforderten Mindeststandards grundsätzlich befürworten. Besonders wichtig scheinen den Bewohner*innen die Forderungen der Sozialen Arbeit nach einer persönlichen Mindestwohnfläche und zum Schutz der Privatsphäre zu sein. Die größten Herausforderungen für die Umsetzung der von der Sozialen Arbeit geforderten Mindeststandards liegen in der Organisation der Bereitstellung der Unterkünfte unter Zusammenarbeit vieler verschiedener Beteiligter und Zeitdruck, in einem Mangel an Platzkapazitäten, der Notwendigkeit teilweise aufwändiger Umbaumaßnahmen an den Gebäuden und besonders in finanziellen Obergrenzen. Politische Interessen nehmen dabei Einfluss auf all die genannten Herausforderungen. Die Forschungsarbeit zeigt darüber hinaus aber auch auf, dass die Unterbringung von Geflüchteten in Sammelunterkünften kritisch betrachtet und langfristig nach alternativen Lösungsmöglichkeiten gesucht werden sollte.
Additional file 1 of Activating transcription factor-2 (ATF2) is a key determinant of resistance to endocrine treatment in an in vitro model of breast cancer
Creators: name: Giannoudis, Athina
name: Malki, Mohammed Imad
name: Bharath Rudraraju
name: Mohhamed, Hisham
name: Menon, Suraj
name: Triantafillos Liloglou
name: Simak Ali
name: Carroll, Jason S.
name: Palmieri, Carlo
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Supplementary Table 1. Taqman assays used in the study. Supplementary Table 2. Details of the antibodies used in the study. Supplementary Table 3. The primer sequences used for DNA methylation analysis.
Exclusive photoproduction of charmonia in $γp \to V p$ and $p p \to p V p$ reactions within $k_t$-factorization approach
Creators: name: Cisek, Anna
name: Schäfer, Wolfgang
name: Szczurek, Antoni
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The amplitude for $γp \to J/ψp$ ($γp \to ψ' p$) is calculated in a pQCD $k_{T}$-factorization approach. The total cross section for this process is calculated for different unintegrated gluon distributions and compared with the HERA data and the data extracted recently by the LHCb collaboration. The amplitude for $γp \to J/ψp$ ($γp \to ψ' p$) is used to predict the cross section for exclusive photoproduction of $J/ψ$ ($ψ'$) meson in proton-proton collisions. Compared to earlier calculations we include both Dirac and Pauli electromagnetic form factors. The effect of Pauli form factor is quantified. Absorption effects are taken into account and their role is discussed in detail. Different differential distributions e.g. in $J/ψ$ ($ψ'$) rapidity and transverse momentum are presented and compared with existing experimental data. The UGDF with nonlinear effects built in better describe recent experimental data of the LHCb collaboration but no definite conclusion on onset of saturation can be drawn. We present our results also for the Tevatron. A good agreement with the CDF experimental data points at the midrapidity for both $J/ψ$ and $ψ'$ is achieved.
description: 15 pages, 19 figures
Chiral symmetry in $SU(N_c)$ gauge theories at high density
Creators: name: Tomboulis, E. T.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study $SU(N_c)$ lattice gauge theories with $N_f$ flavors of massless staggered fermions in the presence of quark chemical potential $μ$. A recent exact result that in the strong coupling limit (vanishing inverse gauge coupling $β$) and for sufficiently large $μ$ the theory is in a chiral symmetric phase is here extended into the finite gauge coupling region. A cluster expansion combining a fermion spacelike hopping expansion and a strong coupling plaquette expansion is shown to converge for sufficiently large $μ$ and small $β$ at any temperature $T$. All expectations of chirally non-invariant local fermion operators vanish identically, or, equivalently, their correlations cluster exponentially within the expansion implying absence of spontaneous chiral symmetry breaking. The resulting phase at low $T$ may be described as a "quarkyonic" matter phase. Some implications for the phase diagram of $SU(N_c)$ theories are discussed.
description: 18 pages, 4 figures, some comments and additional discussion and references included. arXiv admin note: substantial text overlap with arXiv:1304.4678
Covariant Non-Commutative Space-Time
Creators: name: Heckman, Jonathan
name: Verlinde, Herman
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We introduce a covariant non-commutative deformation of 3+1-dimensional conformal field theory. The deformation depends on a short-distance scale \ell_p, and thus breaks scale invariance, but preserves all space-time isometries. The non-commutative algebra is defined on space-times with non-zero constant curvature, i.e. dS_4 or AdS_4. The construction makes essential use of the representation of CFT tensor operators as polynomials in an auxiliary polarization tensor. The polarization tensor takes active part in the non-commutative algebra, which for dS_4 takes the form of so(5,1), while for AdS_4 it assembles into so(4,2). The structure of the non-commutative correlation functions hints that the deformed theory contains gravitational interactions and a Regge-like trajectory of higher spin excitations.
description: 20 pages, 1 figure
Additional file 2 of Activating transcription factor-2 (ATF2) is a key determinant of resistance to endocrine treatment in an in vitro model of breast cancer
Creators: name: Giannoudis, Athina
name: Malki, Mohammed Imad
name: Bharath Rudraraju
name: Mohhamed, Hisham
name: Menon, Suraj
name: Triantafillos Liloglou
name: Simak Ali
name: Carroll, Jason S.
name: Palmieri, Carlo
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Supplementary Fig. 1. Validation of ATF2 expression in MCF7 and TAMR cells and the effect of ATF2 knockdown. The protein (A) and mRNA (B) expression of ATF2 was similar between MCF7 and TAMR cell lines. However, (A) TAMRs also showed increased protein expression of HER2 and enhanced ERK1/2 activity. SRB growth assay was performed on MCF7 (C) and TAMR (D) cells treated with vehicle, estradiol (E2) (10 nM), 4-hydroxytamoxifen (Tam) (100 nM) or both E2 and Tam. Tamoxifen inhibited E2-induced growth of MCF7 cells whereas, TAMR cells grew both in the absence of E2 and in the presence of tamoxifen confirming their estrogen-independent and tamoxifen-resistant phenotype. Supplementary Fig. 2. Effect of ATF2 knockdown on growth and tumourigenesis of MCF7 derived tamoxifen-resistant cell lines LCC2 and LCC9. LCC2 (A) and LCC9 (B) cells were transfected with negative control siRNA (siControl), ATF2-siRNA1 and ATF2-siRNA2. Protein lysates were prepared and immunoblotting was carried out for ATF2 with β-actin as a loading control. SRB growth assay for LCC2 (C) and LCC9 (D) indicated a significant growth reduction in both cell lines similar to TAMR cells after ATF2 silencing (n = 3). (E) Graph indicating the % of growth at day 5 relative to untransfected cells. (F) Densitometry analysis of knockdown efficiency relative to untransfected cells. (G,H) The effect of ATF2 knockdown on tumourigenesis was determined by anchorage-independent colony formation. There was a reduction of colonies in both the LCC2 (G) and LCC9 (H) cells similar to the TAMRs (n = 3). Asterisks indicate statistically significant difference from untransfected cells (*p
Leveraging VMware vCloud Director Virtual Applications (vApps) for Operational Expense (OpEx) Efficiency
Creators: name: Mirzoev, Dr. Timur
name: Alvarez, Ramon
Publisher: name: arXiv
Year: 2014
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Virtualization technology has provided many benefits to organizations, but it cannot provide automation. This causes operational expenditure (OpEx) inefficiencies, which are solved by cloud computing (vCloud Director vApps). Organizations have adopted virtualization technology to reduce IT costs and meet business needs. In addition to improved CapEx efficiency, virtualization has enabled organizations to respond to business needs faster. While virtualization has dramatically optimized core IT infrastructures, organizations struggle to reduce OpEx costs. Because virtualization only addresses server consolidation, administrators are faced with the manual and resource-intensive day-to-day tasks of managing the rest of the data center: networking, storage, user management. This manuscript presents details on how leverage vApps based on a virtualized platform to improve CapEx efficiency in today s data center. The combination of virtualization and cloud computing can transform the data center into a dynamic, scalable, and agile resource capable of achieving significant CapEx and OpEx cost savings.
Digital Image Content and Context Information in Tissue-based Diagnosis
Creators: name: Kayser, Klaus
name: Borkenfeld, Stephan
name: Kayser, Gian
Publisher: name: Diagnostic Pathology
Year: 2018

description: Background and definitions: Image content information (ICI) comprises the information that an external observer can extract solely from the image itself, i.e., without additional notifications (labels, classification, etc.). Image analysis is the procedure to extract meaningful information from the image. It is an important issue in digital pathology and the prerequisite to implement algorithms of diagnosis assistance. Meaningful information (IMI) comprises the information which the observer can understand or which is transformed into an information related reaction. It corresponds to regions of interest (ROI). Pixel and gray value create all information of a digitized image. The spatial distribution of pixel gray values is called texture. Objects are externally defined pixel clusters; their spatial distribution forms a structure.
Living organisms are limited spatially circumscribed systems which are included in external environment and possess an unstable inner volume. Development and limited stability of these open thermodynamic systems are guaranteed by their environment and additional not overlapping inner equivalent systems, which build the so - called hierarchically order of structures. Interaction between objects might alter appearance, development, appearance of new or disappearance of existing objects. The interactions are commonly called functions. They are equivalent to communication and based upon different ‘carriers’ such as electromagnetic signals, macromolecules, salt concentrations, etc.
Detection and description of structures depend upon the observer time. The application of visible macromolecules which bind to boundaries of structures might detect and forecast changes of the boundaries, i.e. structures. The intensity of the visibility and its distribution reflect to the thermodynamic affinity.  Detailed analysis of gray value intensities might allow an insight in thermodynamic properties of structures.
Context is defined as information which can be derived from and added to object and structure related information, and, vice versa, might be applied to predefine the observer information capability which is needed to understand the ‘meaning’ of an image, or to select the most capable observer.
Perspectives: The described algorithm is an appropriate tool to combine computerized image content information with its computerized ‘observer’ system. It will be able to measure, acquire, understand and to transfer image content information in an adequate reaction, i.e. diagnosis.


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description: Diagnostic Pathology, Vol 4 No 1 (2018): 2018
Coupling of particle and continuum methods for the simulation of radiative and particle laden flows
Creators: name:  STEFAN FECHTER
name:   IMMO HUISMANN
name:   GEORGII OBLAPENKO
name:   SEBASTIAN KARL
name:   TOBIAS ECKER
name:   MARTIN GRABE
Publisher: name: Proceedings of the Aerospace Europe Conference - EUCASS - CEAS - 2023
Year: 2023
Subjects: CFD
PARTICLE FLOWS
COUPLED SIMULATION

description: Particle methods are the method of choice for flow conditions at high altitude, particle-laden flows or radiative heat transfer. One big challenge is to provide an efficient coupling interface to established numerical methods for the continuum regime to be able to use a generalized user interface for all flow regimes. The chosen unified approach based on a plugin to the coupling software FlowSimulator provides a general python-based coupling interface. This allows the straightforward combination and data exchange between the numerical solvers, e. g. for the rarefied and continuum regions. The two-way particle coupling approach is demonstrated using Lagrangian particle test cases.
Cold stream stability during minor mergers
Creators: name: Wang, Liang
name: Zhu, Weishan
name: Feng, Longlong
name: Macciò, Andrea V.
name: Chang, Jiang
name: Kang, Xi
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We use high-resolution Eulerian simulations to study the stability of cold gas flows in a galaxy size dark matter halo (10^12 Msun) at redshift z=2. Our simulations show that a cold stream penetrating a hot gaseous halo is stable against thermal convection and Kelvin-Helmholtz instability. We then investigate the effect of a satellite orbiting the main halo in the plane of the stream. The satellite is able to perturb the stream and to inhibit cold gas accretion towards the center of the halo for 0.5 Gyr. However, if the supply of cold gas at large distances is kept constant, the cold stream is able to re-establish itself after 0.3 Gyr. We conclude that cold streams are very stable against a large variety of internal and external perturbations.
description: 5 pages, 3 figures, accepted for publication in MNRAS Letters
Natasha Kanapé Fontaine : Une Parole de Réconciliation?
Creators: name: Leclair, Flavie Maxence
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2018
Subjects: Réconciliation
Natasha Kanapé Fontaine
Commission de vérité et réconciliation
Idle No More
Poésie

description: Ce projet de recherche s’inscrit dans le débat autour du concept de réconciliation entre les peuples autochtones et allochtones au Canada. Terreau fertile depuis la publication du rapport de la Commission de vérité et réconciliation sur les pensionnats autochtones, les discussions sur le sujet dépassent le champ politique et prennent aussi racine dans la littérature. Plusieurs écrivains autochtones ont abordé ce sujet dans leurs œuvres littéraires. Natasha Kanapé Fontaine, connue notamment pour son engagement au sein du mouvement Idle No More, figure parmi les jeunes artistes autochtones qui ont exprimé leur opinion sur un nombre important d’enjeux dont celui de la réconciliation. Cette recherche étudie donc la vision de l’artiste multidisciplinaire innue de la réconciliation. La contribution de cette thèse à l’avancement des connaissances se décline en deux volets. D’une part, le cadre analytique, construit à partir d’une revue de la littérature, rend compte de la complexité du concept de réconciliation au Canada. Il présente d’abord une déconstruction conceptuelle de la réconciliation d’où ressortent quatre composantes du concept – définition, intentions, processus et actions – et fait ensuite, la synthèse des positions des auteurs sur ces dernières. Cet exercice révèle les différents courants de la littérature sur la réconciliation ainsi que les tensions entre les différents usages du concept. D’autre part, ce projet contribue à faire avancer les débats sur la réconciliation en présentant la vision d’une jeune artiste innue. L’analyse méthodique des prises de parole publiques et des ouvrages poétiques de Natasha Kanapé Fontaine montre son positionnement théorique par rapport au concept de réconciliation ainsi que l’évolution de sa vision de celui-ci au fil du temps. De cette analyse croisée entre le politique et le littéraire, il ressort que la réconciliation est un concept multidimensionnel complexe et polysémique. La multiplicité de sens accordé à la réconciliation par les différents acteurs peut nuire à l’avancement du projet commun qu’est le renouvellement des relations entre autochtones et allochtones au Canada. Pour dépasser la mécompréhension interculturelle, les acteurs devraient partager leur vision de la réconciliation et travailler ensemble sur les actions pour réaliser le projet de réconciliation.
Additional file 1 of Microenvironmental changes induced by placenta-derived mesenchymal stem cells restore ovarian function in ovariectomized rats via activation of the PI3K-FOXO3 pathway
Creators: name: Choi, Jong Ho
name: Seok, Jin
name: Lim, Seung Mook
name: Kim, Tae Hee
name: Kim, Gi Jin
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer

description: Additional file 1 : Supplementary Table 1. Primers used in the present study for qRT-PCR analysis.
Design strategies for critical aerospace components during conceptual design phases
Creators: name:  ALEJANDRO PRADAS GOMEZ
name:   TOBIE  VAN DEN BERG
name:   MASSIMO PANAROTTO
name:   OLA ISAKSSON
Publisher: name: Proceedings of the Aerospace Europe Conference - EUCASS - CEAS - 2023
Year: 2023
Subjects: DESIGN AUTOMATION
KBE
PRODUCT DEVELOPMENT PROCESS

description: This paper explores the different design automation strategies used for the design of aerospace components. A literature review of the applicable strategies, together with the strategies used in the DEFAINE project are presented and compared. An opportunity to explore the combination of two strategies is presented (Enhanced Function-Mean and Knowledge Based Engineering), which has the potential to increase the discovery of novel design solutions while being able to assess their structural performance. The preliminary results of the combined strategy are presented, using a DEFAINE use case of a Turbine Rear Structure jet engine component.
Hyperbolic meteors: interstellar or generated locally via the gravitational slingshot effect?
Creators: name: Wiegert, Paul A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The arrival of solid particles from outside our solar system would present us with an invaluable source of scientific information. Attempts to detect such interstellar particles among the meteors observed in Earth's atmosphere have almost exclusively assumed that those particles moving above the Solar System's escape speed -- particles on orbits hyperbolic with respect to the Sun-- were precisely the extrasolar particles being searched for. Here we show that hyperbolic particles can be generated entirely within the Solar System by gravitational scattering of interplanetary dust and meteoroids by the planets. These particles have necessarily short lifetimes as they quickly escape our star system; nonetheless some may arrive at Earth at speeds comparable to those expected of interstellar meteoroids. Some of these are associated with the encounter of planets with the debris streams of individual comets; however, such encounters are relatively rare. The rates of occurrence of hyperbolically-scattered sporadic meteors are also quite low. Only one of every 10,000 optical meteors observed at Earth is expected to be such a locally generated hyperbolic and its heliocentric velocity is typically only a hundred meters per second above the heliocentric escape velocity at Earth's orbit. Mercury and Venus are predicted to generate weak 'hyperbolic meteor showers': the restrictive geometry of scattering to our planet means that a radiant near the Sun from which hyperbolic meteors arrive at Earth should recur with the planet's synodic period. However, though planetary scattering can produce meteoroids with speeds comparable to interstellar meteors and at fluxes near current upper limits for such events, the majority of this locally-generated component of hyperbolic meteoroids is just above the heliocentric escape velocity and should be easily distinguishable from true interstellar meteoroids.
description: 40 pages, 8 figures. Submitted to Icarus April 8 2014
Application of a deep neural network for Cp prediction on multiple wing geometries in a transonic regime
Creators: name:  ALEJANDRO GORGUES
name:   RODRIGO CASTELLANOS
name:   JAVIER NIETO-CENTENERO
name:   ESTHER ANDRES PEREZ
Publisher: name: Proceedings of the Aerospace Europe Conference - EUCASS - CEAS - 2023
Year: 2023
Subjects: SURROGATE MODEL
MACHINE LEARNING
DEEP NEURAL NETWORKS
MULTI-LAYER PERCEPTRON
PRESSURE COEFFICIENTS

description: The aerospace industry has embraced data-driven methods for aerodynamic shape optimization to reduce costs. Surrogate models have been used to provide reasonably accurate results in less time compared to Computational Fluid Dynamics (CFD) simulations and machine learning techniques have been applied to the aerodynamic shape optimization of complex cases. In this paper, a Deep Neural Network (DNN) is used to predict the pressure coefficients (Cp ) of transonic wings, given flight conditions and geometric parameters. The results show that the prediction values are close to the values calculated with CFD simulations, although some errors appear in the case of non-linear phenomena related to shockwaves.
Effect of rotational disruption on the size-frequency distribution of the Main Belt asteroid population
Creators: name: Jacobson, Seth A.
name: Marzari, Francesco
name: Rossi, Alessandro
name: Scheeres, Daniel J.
name: Davis, Donald R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The size distribution of small asteroids in the Main Belt is assumed to be determined by an equilibrium between the creation of new bodies out of the impact debris of larger asteroids and the destruction of small asteroids by collisions with smaller projectiles. However, for a diameter less than 6 km we find that YORP-induced rotational disruption significantly contributes to the erosion even exceeding the effects of collisional fragmentation. Including this additional grinding mechanism in a collision evolution model for the asteroid belt, we generate size-frequency distributions from either an accretional (Weidenschilling, 2011) or an "Asteroids were born big" (Morbidelli, 2009) initial size-frequency distribution that are consistent with observations reported in Gladman et al. (2009). Rotational disruption is a new mechanism that must be included in all future collisional evolution models of asteroids.
description: 5 pages, 3 figures, accepted in MNRAS letters
Visual Data Analysis
Creators: name: Koch, Steffen
Publisher: name: Zenodo
Year: 2023

description: This presentation hightlights the role of visual data analysis in supporting research tasks in the field of digital humanities. While interactive data visualization constitutes an important means for presenting data and making results accessible, its potential as an enabling method for supporting data collection and as a tool for analyzing such research data is often not fully exploited. The talk discusses both chances and risks involved in creating interactive visual analysis solutions in the context of digital humanities endeavours and points out prerequisites for their successful realization.