cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Bounding Quantum Dark Forces
Creators: name: Brax, Philippe
name: Fichet, Sylvain
name: Pignol, Guillaume
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Dark sectors lying beyond the Standard Model and containing sub-GeV particles which are bilinearly coupled to nucleons would induce quantum forces of the Casimir-Polder type in ordinary matter. Such new forces can be tested by a variety of experiments over many orders of magnitude. We provide a generic interpretation of these experimental searches and apply it to a sample of forces from dark scalars behaving as $1/r^3$, $1/r^5$, $1/r^7$ at short range. The landscape of constraints on such quantum forces differs from the one of modified gravity with Yukawa interactions, and features in particular strong short-distance bounds from molecular spectroscopy and neutron scattering.
description: 21 pages, 4 figures
A generalized dominance ordering for 1/2-BPS states
Creators: name: Kemp, Garreth
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We discuss a generalized dominance ordering for irreducible representations of the symmetric group $S_{n}$ with the aim of distinguishing the corresponding states in the 1/2-BPS sector of $U(N)$ Super Yang-Mills theory when a certain finite number of Casimir operators are known. Having knowledge of a restricted set of Casimir operators was proposed as a mechanism for information loss in this sector and its dual gravity theory in AdS$_{5}\times S^{5}$. It is well-known that the states in this sector are labeled by Young diagrams with $n$ boxes. We propose a generalization of the well-known dominance ordering of Young diagrams. Using this generalization, we posit a conjecture to determine an upper bound for the number of Casimir operators needed to distinguish between the 1/2-BPS states and thus also between their duals in the gravity theory. We offer numerical and analytic evidence for the conjecture. Lastly, we discuss implications of this conjecture when the energy $n$ of the states is asymptotically large.
title: ADCO, Ordre cistercien : comptes (1499-1515) (11 H 1162), f. 00038
Creators: name: de la Côte-d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi

description: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162), f. 00038, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Big-PERCIVAL: Exploring the Native Use of 64-Bit Posit Arithmetic in Scientific Computing
Creators: name: Mallasén, David
name: Del Barrio, Alberto A.
name: Prieto-Matias, Manuel
Publisher: name: arXiv
Year: 2023
Subjects: subject: Hardware Architecture (cs.AR)
subject: FOS: Computer and information sciences

description: The accuracy requirements in many scientific computing workloads result in the use of double-precision floating-point arithmetic in the execution kernels. Nevertheless, emerging real-number representations, such as posit arithmetic, show promise in delivering even higher accuracy in such computations. In this work, we explore the native use of 64-bit posits in a series of numerical benchmarks and compare their timing performance, accuracy and hardware cost to IEEE 754 doubles. In addition, we also study the conjugate gradient method for numerically solving systems of linear equations in real-world applications. For this, we extend the PERCIVAL RISC-V core and the Xposit custom RISC-V extension with posit64 and quire operations. Results show that posit64 can obtain up to 4 orders of magnitude lower mean square error than doubles. This leads to a reduction in the number of iterations required for convergence in some iterative solvers. However, leveraging the quire accumulator register can limit the order of some operations such as matrix multiplications. Furthermore, detailed FPGA and ASIC synthesis results highlight the significant hardware cost of 64-bit posit arithmetic and quire. Despite this, the large accuracy improvements achieved with the same memory bandwidth suggest that posit arithmetic may provide a potential alternative representation for scientific computing.
description: 12 pages. Code available at https://github.com/artecs-group/PERCIVAL. Reviewed version to be published in IEEE TC
title: Discovery and Development of Novel sliding clamp (DnaN) inhibitors for the treatment of Gram-positive bacterial infections
Creators: name: Guimard, Carole
name: Mayoka, Godfrey
name: Zulu, Ayanda
name: Krappel, Niklas
name: Rasheed, Sari
name: Kany, Andreas
name: Elgaher, Walid
name: Müller, Rolf
name: Hirsch, Anna
Publisher: name: Fachinformationsdienst für Pharmazie
Year: 2025
Subjects: subject: 615
subject: 610

description: The global rise of antimicrobial resistance highlights the urgent need for new antibiotics with innovative mechanisms of action. In this regard, the bacterial β-sliding clamp (DnaN), a homodimer of the β subunit of DNA polymerase III essential for processivity in DNA replication and repair, has emerged as a compelling antibacterial target. DnaN is critical for bacterial survival, highly conserved across species, and distinct from its eukaryotic counterpart, making it a prime candidate for the development of broad-spectrum and selective antibacterials. Despite its potential, current DnaN inhibitors, such as Griselimycin, exhibit limited potency and narrow-spectrum activity. To overcome these limitations, our team employed virtual screening techniques, leading to the identification and validation of three promising hit compounds. By modifying the scaffold of hit compound WAM-N17, we successfully optimized its biological properties and established the initial structure-activity relationship (SAR). Herein, we report the discovery of synthetic small-molecule inhibitors of DnaN, which demonstrate strong binding affinity, functional inhibition of the target, broad-spectrum antibacterial activity, and a favorable in vitro ADMET profile. Supported by a CARB-X-funded hit-to-lead optimization campaign, this novel chemical class has shown significant promise in advancing DnaN-targeted antibacterial therapies.
Additional file 5 of Biallelic mutations of TTC12 and TTC21B were identified in Chinese patients with multisystem ciliopathy syndromes
Creators: name: Chen, Weicheng
name: Wang, Feifei
name: Zeng, Weijia
name: Zhang, Xinyan
name: Shen, Libing
name: Zhang, Yuan
name: Zhou, Xiangyu
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 5: Supplementary Methods
Simple parameter estimation using observable features of gravitational-wave signals
Creators: name: Fairhurst, Stephen
name: Hoy, Charlie
name: Green, Rhys
name: Mills, Cameron
name: Usman, Samantha A.
Publisher: name: Ridge, NY : American Physical Society
Year: 2023
Subjects: subject: Bayesian-Inference
subject: compact binaries
subject: search
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: Using simple, intuitive arguments, we discuss the expected accuracy with which astrophysical parameters can be extracted from an observed gravitational wave signal. The observation of a chirplike signal in the data allows for measurement of the component masses and aligned spins, while measurement in three or more detectors enables good localization. The ability to measure additional features in the observed signal - the existence or absence of power in (i) the second gravitational wave polarization, (ii) higher gravitational wave multipoles or (iii) spin-induced orbital precession - provide new information which can be used to significantly improve the accuracy of parameter measurement. We introduce the simple-pe algorithm which uses these methods to generate rapid parameter estimation results for binary mergers. We present results from a set of simulations, to illustrate the method, and compare results from simple-pe with measurements from full parameter estimation routines. The simple-pe routine is able to provide initial parameter estimates in a matter of CPU minutes, which could be used in real-time alerts and also as input to significantly accelerate detailed parameter estimation routines.
Are clinical outcomes associated with baseline sensory profiles in people with musculoskeletal shoulder pain? Protocol for a prospective longitudinal observational study
Creators: name: Hollis, Danielle
name: Mendis, M. Dilani
name: Ng, Shu‐Kay
name: Thomas, Michael
name: Marks, Darryn
name: Lewis, Jeremy
name: Hides, Julie
name: Bisset, Leanne
Publisher: name: University of Limerick
Year: 2023
Subjects: classificationCode: 42
subject: Health sciences
subject: FOS: Health sciences

description: Background: Musculoskeletal shoulder pain is a common problem and its symptoms often become persistent. The experience of pain is multidimensional, and therefore, a range of patient characteristics may influence treatment response. An altered sensory processing has been associated with persistent musculoskeletal pain states and may contribute to outcomes in patients with musculoskeletal shoulder pain. The presence and potential impact of altered sensory processing in this patient cohort is not currently known. The aim of this prospective longitudinal cohort study is to investigate if baseline sensory characteristics are associated with clinical outcomes in patients presenting to a tertiary hospital with persistent musculoskeletal shoulder pain. If found, a relationship between sensory characteristics and outcome may lead to the creation of more effective treatment strategies and improvements in risk adjustment and prognosis. Methods: This is a single‐centre prospective cohort study with 6‐, 12‐ and 24‐ month follow‐up. A total of 120 participants aged ≥18 years with persistent musculoskeletal shoulder pain (≥3 months) will be recruited from an Australian public tertiary hospital orthopaedic department. Baseline assessments, including quantitative sensory tests and a standardised physical examination, will be performed. In addition, information will be obtained from patient interviews, self‐ report questionnaires and medical records. Follow‐up outcome measures will comprise information from the Shoulder Pain and Disability Index and a six‐point Global Rating of Change scale. Analysis: Descriptive statistics will be used to report baseline characteristics and outcome measures over time. Change in outcome measures at the primary endpoint of six months from baseline will be calculated using paired t‐tests. Associations between baseline characteristics and outcomes at a 6‐month follow‐up will be reported using multivariable linear and logistic regression models.  Discussion: Understanding the relationship between sensory profile and the variable response to treatment in people with persistent musculoskeletal shoulder pain may enhance our understanding of the mechanisms contributing to the presentation. In addition, through better understanding of the contributing factors, the results of this study may contribute to the development of an individualised, patient‐ centred approach to treatment for people with this highly prevalent and debilitating condition.
Unconventional anomalous Hall effect in epitaxially stabilized orthorhombic Ru$^{3+}$ perovskite thin films
Creators: name: Zhang, L. -F.
name: Fujita, T. C.
name: Masutake, Y.
name: Kawamura, M.
name: Arima, T.
name: Kumigashira, H.
name: Tokunaga, M.
name: Kawasaki, M.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Complex oxides are mesmerizing material systems to realize multiple physical properties and functionalities by integrating different elements in a single compound. However, owing to the chemical instability, not all the combinations of elements can be materialized despite the intriguing potential expected from their magnetic and electronic properties. In this study, we demonstrate an epitaxial stabilization of orthorhombic Ru$^{3+}$ perovskite oxides: LaRuO$_3$ and NdRuO$_3$, and their magnetotransport properties that reflect the difference between non-magnetic La$^{3+}$ and magnetic Nd$^{3+}$. Above all, an unconventional anomalous Hall effect accompanied by an inflection point in magnetoresistance is observed around 1.3 T below 1 K for NdRuO$_3$, which is ascribed to topological Hall effect possibly due to a non-coplanar spin texture on Nd$^{3+}$ sublattice. These studies not only serve a new testbed for the interplay between spin-orbit coupling and Coulomb interaction but also open a new avenue to explore topological emergent phenomena in well-studied perovskite oxides.
Phonon effects in molecular transistors: Quantum and classical treatment
Creators: name: Mitra, A.
name: Aleiner, I.
name: Millis, A. J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a comprehensive theoretical treatment of the effect of electron-phonon interactions in molecular transistors, including both quantal and classical limits and we study both equilibrated and out of equilibrium phonons. We present detailed results for conductance, noise and phonon distribution in two regimes. One involves temperatures large as compared to the rate of electronic transitions on and off the dot; in this limit our approach yields classical rate equations, which are solved numerically for a wide range of parameters. The other regime is that of low temperatures and weak electron-phonon coupling where a perturbative approximation in the Keldysh formulation can be applied. The interplay between the phonon-induced renormalization of the density of states on the quantum dot and the phonon-induced renormalization of the dot-lead coupling is found to be important. Whether or not the phonons are able to equilibrate in a time rapid compared to the transit time of an electron through the dot is found to affect the conductance. Observable signatures of phonon equilibration are presented. We also discuss the nature of the low-T to high-T crossover.
description: 20 pages, 19 figures. Minor changes, version accepted for publication in Phys. Rev. B
title: MUPS I printed again: From concept to API-loaded 3D printed multiple unit particle systems
Creators: name: Oldfield, Lee Roy
name: Mentrup, Aaron
name: Klinken-Uth, Stefan
name: Auel, T.
name: Seidlitz, A.
Publisher: name: Fachinformationsdienst für Pharmazie
Year: 2025
Subjects: subject: 615
subject: 610

description: Multiple unit particle systems (MUPS) are oral dosage forms often consisting of small pellets (< 2 mm) compressed into tablets. When taken orally, the tablet disintegrates in the stomach contents and releases the embedded pellets. Due to their size of less than 2 mm, the pellets are expected to rapidly traverse the pylorus, accelerating their exit from the stomach and potentially leading to altered drug absorption kinetics compared to non-disintegrating monolithic tablets. Conventional manufacturing involves a compression step, which can damage the inner particles and might alter the pharmacokinetics. In addition to the conventional production of MUPS tablets using a tablet press, 3D printing could represent a possible new process technology to produce individualised MUPS tablets. The general concept of the new manufacturing process and the transferability and suitability of the approach for API-loaded 3D-MUPS tablets were analysed. The printing process was conducted to Oldfield et al. with a dual extrusion 3D printer. A proof-of-concept study with two commercially available filaments was conducted. Subsequently a twin screw hot-melt extruder was used to produce pharmaceutical grade hydroxypropyl methylcellulose (HPMC) filaments containing 20 % of the model drug paracetamol (w/w %). The API-loaded HPMC filament was used for the printing of the particles. Water-soluble commercially available polyvinyl alcohol filament was used for the printing of the tablet shell. 3D-MUPS tablets were successfully printed and complete tablets containing 196 small API-loaded particles (less than < 2 mm in diameter) were obtained. The 3D-MUPS tablets were visually analysed and drug release studies were carried out using a basket apparatus. On average, 80 % of paracetamol was released within 3 h. The transferability of the innovative new manufacturing method to API-loaded dose-adjustable personalised 3D-MUPS tablets was shown. However, further optimisation, for example, of the tablet shell regarding a fast disintegration is still necessary.
Ethical, legal and social aspects of human cerebral organoids and their governance in Germany, the United Kingdom and the United States
Creators: name: Pichl, Anja
name: Ranisch, Robert
name: Altinok, Ozan Altan
name: Antonakaki, Melpomeni
name: Barnhart, Andrew J.
name: Bassil, Katherine
name: Boyd, J. Lomax
name: Chinaia, Alice Andrea
name: Diner, Sarah
name: Gaillard, Maxence
name: Greely, Henry T.
name: Jowitt, Joshua
name: Kreitmair, Karola
name: Lawrence, David
name: Lee, Tim Nicholas
name: McKeown, Alex
name: Sachdev, Vorathep
name: Schicktanz, Silke
name: Sugarman, Jeremy
name: Trettenbach, Katharina
name: Wiese, Lara
name: Wolff, Hannes
name: Árnason, Garðar
Publisher: name: Lausanne : Frontiers Media
Year: 2023
Subjects: subject: brain organoid
subject: consciousness
subject: ELSA
subject: ethics
subject: governance
subject: human cerebral organoids
subject: moral status
subject: public engagement
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: Human cerebral organoids (HCOs) are model systems that enable researchers to investigate the human brain in ways that had previously been impossible. The emergence of HCOs was accompanied by both expert and layperson discussions concerning the possibility of these novel entities developing sentience or consciousness. Such concerns are reflected in deliberations about how to handle and regulate their use. This perspective article resulted from an international and interdisciplinary research retreat “Ethical, Legal and Social Aspects of Human Cerebral Organoids and their Governance in Germany, the United Kingdom and the United States”, which took place in Tübingen, Germany, in August 2022. The retreat focused on whether HCO research requires new ethical and regulatory approaches. It addressed epistemic issues around the detection and theorisation of consciousness, ethical concerns around moral status and research conduct, difficulties for legislation and guidelines managing these entities, and public engagement.
Majorana-fermion origin of the planar thermal Hall effect in the Kitaev magnet $α$-RuCl$_3$
Creators: name: Imamura, K.
name: Suetsugu, S.
name: Mizukami, Y.
name: Yoshida, Y.
name: Hashimoto, K.
name: Ohtsuka, K.
name: Kasahara, Y.
name: Kurita, N.
name: Tanaka, H.
name: Noh, P.
name: Nasu, J.
name: Moon, E. -G.
name: Matsuda, Y.
name: Shibauchi, T.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The field-induced quantum disordered state of layered honeycomb magnet $α$-RuCl$_3$ is a prime candidate for Kitaev spin liquids hosting Majorana fermions and non-Abelian anyons. Recent observations of anomalous planar thermal Hall effect demonstrate a topological edge mode, but whether it originates from Majorana fermions or bosonic magnons remains controversial. Here we distinguish these origins from low-temperature measurements of high-resolution specific heat and thermal Hall conductivity with rotating in-plane fields. In the honeycomb bond direction, a distinct closure of the low-energy bulk gap is observed concomitantly with the sign reversal of the Hall effect. General discussions of topological bands show that this is the hallmark of an angle-rotation-induced topological transition of fermions, providing conclusive evidence for the Majorana-fermion origin of the thermal Hall effect in $α$-RuCl$_3$.
description: 21 pages, 7 figures
Using Deep Learning to Examine the Association between the Built Environment and Neighborhood Adult Obesity Prevalence
Creators: name: Maharana, Adyasha
name: Nsoesie, Elaine O.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: More than one-third of the adult population in the United States is obese. Obesity has been linked to factors such as, genetics, diet, physical activity and the environment. However, evidence indicating associations between the built environment and obesity has varied across studies and geographical contexts. Here, we used deep learning and approximately 150,000 high resolution satellite images to extract features of the built environment. We then developed linear regression models to consistently quantify the association between the extracted features and obesity prevalence at the census tract level for six cities in the United States. The extracted features of the built environment explained 72% to 90% of the variation in obesity prevalence across cities. Outof-sample predictions were considerably high with correlations greater than 80% between predicted and true obesity prevalence across all census tracts. This study supports a strong association between the built environment and obesity prevalence. Additionally, it also illustrates that features of the built environment extracted from satellite images can be useful for studying health indicators, such as obesity. Understanding the association between specific features of the built environment and obesity prevalence can lead to structural changes that could encourage physical activity and decreases in obesity prevalence.
A INSERÇÃO DA PSICOLOGIA NA ASSISTÊNCIA SOCIAL E SEU COMPROMISSO ÉTICO-POLÍTICO COM O COMBATE À DESIGUALDADE SOCIAL: CENTRO POP E PRÁTICAS DE LIBERTAÇÃO
Creators: name: Thayná De Paula Pereira
name: De Sousa Barros, Bruna Moreira Pinto
name: De Lima Acioli Neto, Manoel
Publisher: name: Zenodo
Year: 2021
Subjects: Psicologia comunitária
Políticas públicas
Desigualdade social

description: O objetivo desse estudo foi analisar a inserção da psicologia na assistência social e seu compromisso ético-político com o combate à desigualdade social, no que concerne às práticas de libertação e transformação social voltadas para população em situação de rua. Para isso, foram entrevistados profissionais atuantes na rede de assistência e realizada Análise Temática de Conteúdo dos dados obtidos. Os resultados apontam que o acesso às políticas públicas facilita o processo de reintegração dos sujeitos em condição de rua à sociedade, uma vez que buscam promover a autonomia desses indivíduos a partir de atuações que facilitem a retomada para construção de um novo plano de vida. Entretanto, observou-se que apesar de seu propósito, alguns serviços acabam adotando práticas assistencialistas e funcionando como uma simples e passageira ajuda incapaz de abarcar de modo satisfatório às demandas, uma vez que não contemplam o sujeito em sua totalidade. Diante desse cenário, é de suma relevância que o psicólogo paute sua atuação em um processo de libertação genuína entre as classes oprimidas e a organização social exploradora, que permita um avanço entre o contexto de alienação social, para a realidade de identidade social.
Fuzzy Sphere from Matrix Model
Creators: name: Ho, Pei-Ming
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using a D0-brane as a probe, we study the spacetime geometry in the neighborhood of N D-branes in matrix theory. We find that due to fermionic zero modes, the coordinates of the probe in the transverse directions are noncommutative, and the angular part is a fuzzy sphere.
description: 10 pages, minor modification
Neural Distributed Autoassociative Memories: A Survey
Creators: name: Gritsenko, V. I.
name: Rachkovskij, D. A.
name: Frolov, A. A.
name: Gayler, R.
name: Kleyko, D.
name: Osipov, E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: Introduction. Neural network models of autoassociative, distributed memory allow storage and retrieval of many items (vectors) where the number of stored items can exceed the vector dimension (the number of neurons in the network). This opens the possibility of a sublinear time search (in the number of stored items) for approximate nearest neighbors among vectors of high dimension. The purpose of this paper is to review models of autoassociative, distributed memory that can be naturally implemented by neural networks (mainly with local learning rules and iterative dynamics based on information locally available to neurons). Scope. The survey is focused mainly on the networks of Hopfield, Willshaw and Potts, that have connections between pairs of neurons and operate on sparse binary vectors. We discuss not only autoassociative memory, but also the generalization properties of these networks. We also consider neural networks with higher-order connections and networks with a bipartite graph structure for non-binary data with linear constraints. Conclusions. In conclusion we discuss the relations to similarity search, advantages and drawbacks of these techniques, and topics for further research. An interesting and still not completely resolved question is whether neural autoassociative memories can search for approximate nearest neighbors faster than other index structures for similarity search, in particular for the case of very high dimensional vectors.
description: 31 pages
AI's Regimes of Representation: A Community-centered Study of Text-to-Image Models in South Asia
Creators: name: Qadri, Rida
name: Shelby, Renee
name: Bennett, Cynthia L.
name: Denton, Remi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computers and Society (cs.CY)
subject: Artificial Intelligence (cs.AI)
subject: Human-Computer Interaction (cs.HC)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: This paper presents a community-centered study of cultural limitations of text-to-image (T2I) models in the South Asian context. We theorize these failures using scholarship on dominant media regimes of representations and locate them within participants' reporting of their existing social marginalizations. We thus show how generative AI can reproduce an outsiders gaze for viewing South Asian cultures, shaped by global and regional power inequities. By centering communities as experts and soliciting their perspectives on T2I limitations, our study adds rich nuance into existing evaluative frameworks and deepens our understanding of the culturally-specific ways AI technologies can fail in non-Western and Global South settings. We distill lessons for responsible development of T2I models, recommending concrete pathways forward that can allow for recognition of structural inequalities.
Conexões virtuais no Brasil e mundo da pandemia
Creators: name: De Faria, Anna Amélia
name: Sampaio, Juliana Maia Borges
name: De Mesquita, Natália Barreto
name: Guimarães, Nina Martins
name: Andrade, Maria Clara Reis
Publisher: name: Zenodo
Year: 2021
Subjects: Covid-19
Redes sociais
Sofrimento psíquico

description: Este artigo tem por objetivo, apresentar os frutos do projeto “Narrativas de sofrimentos psíquicos em época da pandemia do Coronavírus”, iniciado em 2020 e vinculado à linha de pesquisa “Psicanálise, Cultura e Corpo”, que está integrado ao Grupo de Pesquisa “Psicologia, Diversidade e Saúde”, da Escola Bahiana de Medicina e Saúde Pública. Para isso, foram compilados os trabalhos produzidos por estudantes da linha, todos com metodologia qualitativa: um artigo de conclusão de curso, dois projetos de iniciação científica e um projeto de mestrado profissional. Resultando na ampliação de discussões sobre o uso das tecnologias de informação e comunicação durante a pandemia do novo Coronavírus. Além disso, os artigos dialogam entre si, pois trazem reflexões críticas e políticas dentro da psicologia e de outros campos epistemológicos que conversam com o atual contexto caótico do Brasil.
Artificial gauge fields in materials and engineered systems
Creators: name: Aidelsburger, M.
name: Nascimbene, S.
name: Goldman, N.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Artificial gauge fields are currently realized in a wide range of physical settings. This includes solid-state devices but also engineered systems, such as photonic crystals, ultracold gases and mechanical setups. It is the aim of this review to offer, for the first time, a unified view on these various forms of artificial electromagnetic fields and spin-orbit couplings for matter and light. This topical review provides a general introduction to the universal concept of engineered gauge fields, in a form which is accessible to young researchers entering the field. Moreover, this work aims to connect different communities, by revealing explicit links between the diverse forms and realizations of artificial gauge fields.
description: 35 pages (+ references), 19 figures. First version submitted to the journal. Comments are most welcome!
Superdiffusion from nonabelian symmetries in nearly integrable systems
Creators: name: Gopalakrishnan, Sarang
name: Vasseur, Romain
Publisher: name: arXiv
Year: 2023
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The Heisenberg spin chain is a canonical integrable model. As such, it features stable ballistically propagating quasiparticles, but spin transport is sub-ballistic at any nonzero temperature: an initially localized spin fluctuation spreads in time $t$ to a width $t^{2/3}$. This exponent, as well as the functional form of the dynamical spin correlation function, suggest that spin transport is in the Kardar-Parisi-Zhang (KPZ) universality class. However, the full counting statistics of magnetization is manifestly incompatible with KPZ scaling. A simple two-mode hydrodynamic description, derivable from microscopic principles, captures both the KPZ scaling of the correlation function and the coarse features of the full counting statistics, but remains to be numerically validated. These results generalize to any integrable spin chain invariant under a continuous nonabelian symmetry, and are surprisingly robust against moderately strong integrability-breaking perturbations that respect the nonabelian symmetry.
description: review article, 17 pages + refs. Comments welcome
Dynamical Causal Learning
Creators: name: Danks, David
name: Griffiths, Thomas L.
name: Tenenbaum, Joshua B.
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: Philosophy
subject: FOS: Philosophy, ethics and religion

description: Current psychological theories of human causal learning and judgment focus primarily on long-run predictions: two by estimating parameters of a causal Bayes nets (though for different parameterizations), and a third through structural learning. This paper focuses on people’s short-run behavior by examining dynamical versions of these three theories, and comparing their predictions to a real-world dataset.
Diversity-seeking Jump Games in Networks
Creators: name: Narayanan, Lata
name: Sabbagh, Yasaman
name: Voudouris, Alexandros A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: Recently, strategic games inspired by Schelling's influential model of residential segregation have been studied in the TCS and AI literature. In these games, agents of k different types occupy the nodes of a network topology aiming to maximize their utility, which is a function of the fraction of same-type agents they are adjacent to in the network. As such, the agents exhibit similarity seeking strategic behavior. In this paper, we introduce a class of strategic jump games in which the agents are diversity-seeking: The utility of an agent is defined as the fraction of its neighbors that are of different type than itself. We show that in general it is computationally hard to determine the existence of an equilibrium in such games. However, when the network is a tree, diversity-seeking jump games always admit an equilibrium assignment. For regular graphs and spider graphs with a single empty node, we prove a stronger result: The game is potential, that is, the improving response dynamics always converge to an equilibrium from any initial placement of the agents. We also show (nearly tight) bounds on the price of anarchy and price of stability in terms of the social welfare (the total utility of the agents).
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Cart. 193 (11 H 78), f. 0257v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0257v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0257v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Dynamic stability and basins of attraction in the Sir Philip Sidney game.
Creators: name: Huttegger, Simon M.
name: Zollman, Kevin
Publisher: name: Carnegie Mellon University
Year: 2010
Subjects: subject: Philosophy
subject: FOS: Philosophy, ethics and religion

description: We study the handicap principle in terms of the Sir Philip Sidney game. The handicap principle asserts that cost is required to allow for honest signalling in the face of conflicts of interest. We show that the significance of the handicap principle can be challenged from two new directions. Firstly, both the costly signalling equilibrium and certain states of no communication are stable under the replicator dynamics (i.e. standard evolutionary dynamics); however, the latter states are more likely in cases where honest signalling should apply. Secondly, we prove the existence and stability of polymorphisms where players mix between being honest and being deceptive and where signalling costs can be very low. Neither the polymorphisms nor the states of no communication are evolutionarily stable, but they turn out to be more important for standard evolutionary dynamics than the costly signalling equilibrium.
Poster: LPSC 2025
Creators: name: Tuite, Michael L
name: Williford, Kenneth
name: Lima-Zaloumis, Jon
Publisher: name: OSF
Year: 2023
Subjects: Astrobiology
Atacama
Biosignatures
Calcium sulfate
Diagenesis
Exobiology
Gypsum
Mars analogues
NASA ROSES
Preservation
Taphonomy
microfossils
sulfates

description: Poster presented at 2025 Lunar and Planetary Science Conference in Houston, Texas
Additional file 2 of Simplified regimen of combined low-dose rituximab for autoimmune encephalitis with neuronal surface antibodies
Creators: name: Du, Ying
name: Zhao, Chao
name: Liu, Juntong
name: Li, Chuan
name: Yan, Qi
name: Li, Lin
name: Hao, Yunfeng
name: Yao, Dan
name: Si, Huaxing
name: Zhao, Yingjun
name: Zhang, Wei
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Statistics
subject: FOS: Mathematics
subject: Hematology

description: Additional file 2: Table S2. Comparison of clinical outcomes between single first-line and repeated first-line treatment subgroups in rituximab cohort
Probing quench dynamics across a quantum phase transition into a 2D Ising antiferromagnet
Creators: name: Guardado-Sanchez, Elmer
name: Brown, Peter T.
name: Mitra, Debayan
name: Devakul, Trithep
name: Huse, David A.
name: Schauss, Peter
name: Bakr, Waseem S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Simulating the real-time evolution of quantum spin systems far out of equilibrium poses a major theoretical challenge, especially in more than one dimension. We experimentally explore the dynamics of a two-dimensional Ising spin system with transverse and longitudinal fields as we quench it across a quantum phase transition from a paramagnet to an antiferromagnet. We realize the system with a near unit-occupancy atomic array of over 200 atoms obtained by loading a spin-polarized band insulator of fermionic lithium into an optical lattice and induce short-range interactions by direct excitation to a low-lying Rydberg state. Using site-resolved microscopy, we probe the correlations in the system after a sudden quench from the paramagnetic state and compare our measurements to exact calculations in the regime where it is possible. We achieve many-body states with longer-range antiferromagnetic correlations by implementing a near-adiabatic quench and study the buildup of correlations as we cross the quantum phase transition at different rates.
The MACHO Project: Microlensing Detection Efficiency
Creators: name: The MACHO Collaboration
name: Alcock, C.
name: Allsman, R. A.
name: Alves, D. R.
name: Axelrod, T. S.
name: Becker, A. C.
name: Bennett, D. P.
name: Cook, K. H.
name: Drake, A. J.
name: Freeman, K. C.
name: Geha, M.
name: Griest, K.
name: Lehner, M. J.
name: Marshall, S. L.
name: Minniti, D.
name: Nelson, C. A.
name: Peterson, B. A.
name: Popowski, P.
name: Pratt, M. R.
name: Quinn, P. J.
name: Stubbs, C. W.
name: Sutherland, W.
name: Tomaney, A. B.
name: Vandehei, T.
name: Welch, D.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The MACHO project is a search for dark matter in the form of massive compact halo objects (MACHOs). The project has photometrically monitored tens of millions of stars in the Large Magellanic Cloud (LMC), Small Magellanic Cloud (SMC), and Galactic bulge in search of rare gravitational microlensing events caused by these otherwise invisible objects. In 5.7 years of observations toward the LMC some 13-17 microlensing events have been observed by the MACHO survey, allowing powerful statements to be made about the nature of the dark population in the halo of our Galaxy. A critical component of these statements is an accurate determination of the survey's detection efficiency. The detection efficiency is a complicated function of temporal sampling, stellar crowding (the luminosity function), image quality, photometry, time-series analysis, and criteria used to select the microlensing candidates. Such a complex interdependence is most naturally solved using a Monte Carlo approach. Here we describe the details of the Monte Carlo used to calculate the efficiency presented in the MACHO 5.7-year LMC results. Here we correct several shortcomings of past determinations, including (1) adding fainter source stars (2.5 magnitudes below our faintest detected "stars"), (2) an up-to-date luminosity function for the LMC, (3) better sampling of real images in both stellar density and observing conditions, (4) an improved scheme for adding artificial microlensing onto a random sample of real lightcurves, and many other improvements. [Abridged]
description: 32 pages, Latex with 16 postscript figures, submitted to ApJS
title: Epigenetic targeting of SLFN11 to overcome ovarian cancer drug-resistances
Creators: name: König, Philipp
name: Eichhorn, Julia
name: Schäker-Hübner, Linda
name: Hansen, Finn
name: Bendas, Gerd
Publisher: name: Fachinformationsdienst für Pharmazie
Year: 2025
Subjects: subject: 615
subject: 610

description: Development of resistances against cytotoxic treatments is the main cause for therapy failure in ovarian cancer. Among the many mechanisms described, epigenetic silencing of the pro-apoptotic helicase SLFN11 has hardly been investigated so far. Key contributors include methylation of DNA by DNMTs or histones by EZH2, as well as histone deacetylation by HDACs. Although the absence of SLFN11 is considered a marker of drug tolerance in cancer, studies in targeting this helicase in acquired resistant tumors are still lacking. Many patients in the clinic could benefit from these approaches as SLFN11 is silenced in more than 50 % of cancer cell lines. Here, we investigate whether epigenetic inhibitors can restore SLFN11 expression and thereby sensitize resistant cells to DNA-damaging agents. In qPCR and Western Blot experiments, we show that the HDAC class I inhibitor entinostat increases SLFN11 expression in ovarian cancer cells. This is linked to overcoming resistance to the standard treatment cisplatin and novel PARP-inhibitors, as shown by MTT cell viability assays. We clarify that the induced SLFN11-positive phenotype is related to reduced expression of key DNA-repair proteins, which explains the reversal of resistance. Subsequently, we extend these findings to a newly developed HDAC class I inhibitor, which has already demonstrated superior enzymatic properties compared to entinostat. In conclusion, we show that targeting HDACs to induce SLFN11 activity is a promising way to combat drug resistances, which should be transferred to in vivo studies for a perspective treatment option of patients with still untreatable tumors.
Energy averages over regular and chaotic states in the decay out of superdeformed bands
Creators: name: Hussein, M. S.
name: Sargeant, A. J.
name: Pato, M. P.
name: Takigawa, N.
name: Ueda, M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We describe the decay out of a superdeformed band using the methods of reaction theory. Assuming that decay-out occurs due to equal coupling (on average) to a sea of equivalent chaotic normally deformed (ND) states, we calculate the average intraband decay intensity and show that it can be written as an ``optical'' background term plus a fluctuation term, in total analogy with average nuclear cross sections. We also calculate the variance in closed form. We investigate how these objects are modified when the decay to the ND states occurs via an ND doorway and the ND states' statistical properties are changed from chaotic to regular. We show that the average decay intensity depends on two dimensionless variables in the first case while in the second case, four variables enter the picture.
description: 8 pages, 1 figure, presented at FUSION03, Matsushima, Miyagi, Japan, Nov 12-15, 2003, to appear in Progress of Theoretical Physics; corrected typos
How Does Postural Control of Children with CP Deal with Manipulations on Base of Support and Support Surface? A Systematic Review
Creators: name: da Conceição, Giovana Z.
name: Gardinal, Marina
name: Kreutz, Giovanna M
name: Rocha, Nelci Adriana C. F.
name: Pavão, Silvia Leticia
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Systematically review literature addressing the effects of changes in base of support (BoS) configuration and characteristics of support surface (SS) on postural control of children with cerebral palsy (CP). We conducted a tailored electronic database search in PubMed/Web of Science/SCOPUS/Embase. We identified 15 studies meeting inclusion criteria. The extant literature suggests that when children with CP experience changes in BoS and SS, they engage in fewer adaptive postural control responses than typically developing children. Documented response patterns of children with CP in the literature might guide the selection and development of rehabilitation strategies to appropriately facilitate or challenge postural control in children with CP.
Dynamic Pragmatics, or Why We Shouldn’t Be Afraid of Embedded Implicatures
Creators: name: Simons, Mandy
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: Philosophy
subject: FOS: Philosophy, ethics and religion

description: This paper examines a particular case of embedded pragmatic effect, here dubbed "local pragmatic enrichment". I argue that local enrichment is fairly easily accommodated within semantic theories which take content to be structured. Two standard approaches to dynamic semantics, DRT and Heimian CCS, are discussed as candidates. Focusing on cases of local enrichment of disjuncts in clausal disjunctions, I point out that in these cases, local enrichment is driven by global felicity requirements, demonstrating that the local/global distinction is not a simple dichotomy.