cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
In-situ wavelength tuning of quantum-dot single-photon sources integrated on a CMOS silicon chip
Creators: name: Katsumi, Ryota
name: Ota, Yasutomo
name: Osada, Alto
name: Tajiri, Takeyoshi
name: Yamaguchi, Takuto
name: Kakuda, Masahiro
name: Iwamoto, Satoshi
name: Akiyama, Hidefumi
name: Arakawa, Yasuhiko
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Silicon quantum photonics provides a promising pathway to realize large-scale quantum photonic integrated circuits (QPICs) by exploiting the power of complementary-metal-oxide-semiconductor (CMOS) technology. Toward scalable operation of such silicon-based QPICs, a straightforward approach is to integrate deterministic single-photon sources (SPSs). To this end, hybrid integration of deterministic solid-state SPSs, such as those based on InAs/GaAs quantum dots (QDs), is highly promising. However, the spectral and spatial randomness inherent in the QDs pose a serious challenge for scalable implementation of multiple identical SPSs on a silicon CMOS chip. To overcome this challenge, we have been investigating a new hybrid integration technique called transfer printing, which is based on a pick-and-place operation and allows for the integration of desired QD SPSs on any locations on the silicon CMOS chips at will. Nevertheless, even in this scenario, in-situ fine tuning for perfect wavelength matching among the integrated QD SPSs will be required for interfering photons from the dissimilar sources. Here, we demonstrate in-situ wavelength tuning of QD SPSs integrated on a CMOS silicon chip. To thermally tune the emission wavelengths of the integrated QDs, we augmented the QD SPSs with optically driven heating pads. The integration of all the necessary elements was performed using transfer printing, which largely simplified the fabrication of the three-dimensional stack of micro/nanophotonic structures. We further demonstrate in-situ wavelength matching between two dissimilar QD sources integrated on the same silicon chip. Our transfer-printing-based approach will open the possibility for realizing large-scale QPICs that leverage CMOS technology.
description: 14 pages, 4 figures
Comparison of simulation methods for charged systems of slab geometry
Creators: name: Mazars, M.
name: Caillol, J-M.
name: Weis, J. -J.
name: Levesque, D.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Using the specific model of a system of like charged ions confined between two planar like charged surfaces, we compare the predictions for the energy and density profile of four simulation methods available to treat the long range Coulomb interactions in systems periodic in two directions but bound in the third one. Monte Carlo simulations demonstrate unambiguously complete agreement between the results obtained with these methods where the potential between charges is solution of Poisson's equation in the simulation cell with adequate boundary conditions. The practical advantages of the different methods is assessed.
description: 20 pages, 6 figures, 2 tables
Su una datazione archeoastronomica recentemente proposta per la fondazione di Augusta Taurinorum, l'odierna Torino
Creators: name: Sparavigna, Amelia Carolina
Publisher: name: Zenodo
Year: 2019
Subjects: Archaeoastronomy
Centuriation
Augusta Taurinorum
Ara Pacis
Livia
Augustus

description: Si veda l'ultima versione (2019) https://doi.org/10.5281/zenodo.2653910 Si propongono anche ulteriori note (20121). Si veda anche La fondazione di Torino come Augusta Taurinorum e la datazione della colonia romana https://doi.org/10.5281/zenodo.2527545
AIUCD 2022 - Proceedings
Creators: name: Ciracì, Fabio
name: Miglietta, Giulia
name: Gatto, Carola
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2022
Subjects: PE6 - Computer Science and Informatics: Informatics and information systems, computer science, scientific computing, intelligent systems
SH5 - Cultures and Cultural Production: Literature and philosophy, visual and performing arts, music, cultural and comparative studies

description: L’undicesima edizione del Convegno Nazionale dell’AIUCD-Associazione di Informatica Umanistica ha per titolo Culture digitali. Intersezioni: filosofia, arti, media. Nel titolo è presente, in maniera esplicita, la richiesta di una riflessione, metodologica e teorica, sull’interrelazione tra tecnologie digitali, scienze dell’informazione, discipline filosofiche, mondo delle arti e cultural studies.
Sprachbiographisches Arbeiten in der angewandten Linguistik
Creators: name: Thüne, Eva-Maria
name: Nissen, Anna
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2021
Subjects: L-LIN/01 Glottologia e linguistica
L-LIN/02 Didattica delle lingue moderne
L-LIN/13 Letteratura tedesca
L-LIN/14 Lingua e traduzione - Lingua tedesca

description: Sprachbiographische Ansätze haben in der angewandten Linguistik immer mehr an Bedeutung gewonnen (vgl. Franceschini 2010, Busch 2013, Thoma 2018). Diese Entwicklung wurde durch das Erleben von Diversität und Mehrsprachigkeit in vielen Gesellschaften mitausgelöst, die sich durch Migrationsprozesse zunehmend verändern (vgl. Stevenson 2019). Biographische Ansätze bieten die Möglichkeit einer Perspektiveröffnung (Pavlenko 2007): Durch multimodale Narrationen und nonverbale Ausdrucksformen können Individuen eine Binnenperspektive auf soziale Prozesse im Kontext von sprachlicher Heterogenität gewinnen. Während es dabei auf der einen Seite um die Rekonstruktion des individuellen Sprachrepertoires geht, wird auf der anderen Seite deutlich, wie Sprecherinnen und Sprecher ihr sprachliches Handeln im gesellschaftlichen Kontext erleben (vgl. dazu den Begriff „Spracherleben“ Busch 2013). In diesem Band werden verschiedene methodische Ansätze vorgestellt, die Sprachbiographien im Zentrum haben: Es sind erstens Beispiele für das Erstellen von kleinen mündlichen Korpora und deren Interpretationsmöglichkeiten im Fremdsprachenunterricht (Nissen/Querci und Cogorni/Thüne); zweitens Beispiele für die Arbeit mit Korpora narrativer Interviews, in denen historische und biographische Einschnitte und deren sprachliches Erleben besprochen werden (Andus, Farina, Negri); schließlich wird die Vielgestaltigkeit von kurzen Texten zu Spracherlebnissen dargestellt (Busch/Thüne). This study has been carried out as part of the MIUR Excellence Project DIVE-IN Diversity & Inclusion, conducted by the Department of Modern Languages, Literatures, and Cultures - Alma Mater Studiorum - Università di Bologna (iniziativa Dipartimenti di Eccellenza MIUR [L. 232 del 01/12/2016])
HOOP Trainers: Fomentando la bioeconomía circular a través del juego y la cocreación
Creators: name: Arias, Rosa
Publisher: name: Zenodo
Year: 2025

description: El avance hacia la circularidad requiere la colaboración de múltiples agentes. En este marco, laciencia ciudadana se presenta como una metodología clave para la implicación activa de la ciudadanía enla generación de nuevo conocimiento científico. La app gamificada «HOOP Trainers» -diseñada bajo elproyecto europeo de bioeconomía circular HOOP- ha conseguido recoger información ciudadana paraoptimizar la recogida selectiva de la fracción orgánica de los residuos municipales (FORM) en 8 ciudades yregiones europeas (entre ellas Murcia) mediante un enfoque ascendente.

Hoop Trainers (codiseñada y adaptada para cada ciudad faro de HOOP) se ha cocreado como herramientade ciencia ciudadana gamificada con actores de la cuádruple hélice (ciudadanía, comunidad científica,sector privado y responsables de políticas). Se basa en el entrenamiento de un avatar en tres misiones quelo transforman desde la linealidad a la circularidad, hasta lograr convertir los residuos orgánicos enbioproductos útiles. Las decisiones de las personas usuarias a lo largo del juego (más de 1.500 en todas lasciudades) permite comprender mejor su percepción sobre la separación de los biorresiduos, la aceptaciónsocial de los bioproductos y las necesidades y recomendaciones de la propia ciudadanía para construirciudades más circulares. El enfoque innovador y participativo de HOOP radica en un proceso híbrido, yaque los y las participantes recopilan datos a través de la aplicación y también discuten los resultadosdurante los Biowaste Clubs (BC), laboratorios de innovación abierta que facilitan la creación de estrategiascirculares con todas las partes interesadas y que se celebran en cada ciudad. Los BC son la principalplataforma de diálogo para la participación de las partes interesadas en las ciudades HOOP para fomentarla cocreación y el compromiso local, así como para producir recomendaciones para las políticas públicas.

Mediante esta metodología participativa, se consiguió abordar la desinformación sobre la separación deresiduos, se identificaron las fracciones que causaban más incertidumbre en cada ciudad, comomateriales cerámicos, corcho, pañales o cajas de pizza grasientas, y se encontraron necesidades comunes.Entre ellas, destacaron la necesidad de generar campañas específicas de concienciación y sensibilizaciónhacia la ciudadanía, la priorización de la reutilización como manera de acercar y facilitar la separación deresiduos a la ciudadanía, y se identificaron la falta de información y la desconfianza como barrerasprincipales a una mejor gestión de residuos municipales a nivel doméstico.
MOESM4 of Removal of alleles by genome editing (RAGE) against deleterious load
Creators: name: Johnsson, Martin
name: R. Gaynor
name: Jenko, Janez
name: Gorjanc, Gregor
name: Dirk-Jan Koning
name: Hickey, John
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 4: Figure S3. Effect of selection against carriers. Average fitness over ten generations of future breeding with different selection strategies, and avoiding 100, 250, or 500 males when choosing sires. The discovery rate was 0.75. The lines show the average across 50 replicates.
Data Management Plan: Winter survey of spectacled eiders 2020
Creators: name: Stellrecht, Neesha
name: Rizzolo, Daniel
Publisher: name: U.S. Fish and Wildlife Service
Year: 2021
Subjects: biota, environment, eiders, Spectacled Eiders, monitoring, Population and Habitat Evaluation/Projection

description: Data management plan describing data products produced during winter 2020 Spectacled Eider surveys.
Numerical and Asymptotic Aspects of Parabolic Cylinder Functions
Creators: name: Temme, Nico M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 33C15, 41A60, 65D20

description: Several uniform asymptotics expansions of the Weber parabolic cylinder functions are considered, one group in terms of elementary functions, another group in terms of Airy functions. Starting point for the discussion are asymptotic expansions given earlier by F.W.J. Olver. Some of his results are modified to improve the asymptotic properties and to enlarge the intervals for using the expansions in numerical algorithms. Olver's results are obtained from the differential equation of the parabolic cylinder functions; we mention how modified expansions can be obtained from integral representations. Numerical tests are given for three expansions in terms of elementary functions. In this paper only real values of the parameters will be considered.
description: 16 pages, 1 figure
Loss of p53 in mesenchymal stem cells promotes alteration of bone remodeling through negative regulation of osteoprotegerin
Creators: name: Velletri, Tania
name: Huang, Yin
name: Wang, Yu
name: Li, Qing
name: Hu, Mingyuan
name: Xie, Ningxia
name: Yang, Qian
name: Chen, Xiaodong
name: Chen, Qing
name: Shou, Peishun
name: Gan, Yurun
name: Candi, Eleonora
name: Margherita, Annicchiarico-Petruzzelli
name: Agostini, Massimiliano
name: Yang, Huilin
name: Melino, Gerry
name: Shi, Yufang
name: Wang, Ying
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Article
/631/80
/692/420
/13/1
/64/60
/13/31
/96/100
article

description: Abstract: p53 plays a pivotal role in controlling the differentiation of mesenchymal stem cells (MSCs) by regulating genes involved in cell cycle and early steps of differentiation process. In the context of osteogenic differentiation of MSCs and bone homeostasis, the osteoprotegerin/receptor activator of NF-κB ligand/receptor activator of NF-κB (OPG/RANKL/RANK) axis is a critical signaling pathway. The absence or loss of function of p53 has been implicated in aberrant osteogenic differentiation of MSCs that results in higher bone formation versus erosion, leading to an unbalanced bone remodeling. Here, we show by microCT that mice with p53 deletion systemically or specifically in mesenchymal cells possess significantly higher bone density than their respective littermate controls. There is a negative correlation between p53 and OPG both in vivo by analysis of serum from p53+/+, p53+/−, and p53−/− mice and in vitro by p53 knockdown and ChIP assay in MSCs. Notably, high expression of Opg or its combination with low level of p53 are prominent features in clinical cancer lesion of osteosarcoma and prostate cancer respectively, which correlate with poor survival. Intra-bone marrow injection of prostate cancer cells, together with androgen can suppress p53 expression and enhance local Opg expression, leading to an enhancement of bone density. Our results support the notion that MSCs, as osteoblast progenitor cells and one major component of bone microenvironment, represent a cellular source of OPG, whose amount is regulated by the p53 status. It also highlights a key role for the p53-OPG axis in regulating the cancer associated bone remodeling.
Additional file 1: of BRB-seq: ultra-affordable high-throughput transcriptomics enabled by bulk RNA barcoding and sequencing
Creators: name: Alpern, Daniel
name: Gardeux, Vincent
name: Russeil, Julie
name: Mangeat, Bastien
name: Meireles-Filho, Antonio
name: Breysse, Romane
name: Hacker, David
name: Deplancke, Bart
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology

description: Figure S1. Evaluation of data produced with SCRB-seq. Figure S2. Experimental design and performance assessment of the method. Figure S3. Comparisons of different BRB-seq workflows with variable RT enzymes and second-strand generation methods. Figure S4. Assessment of BRB-seq performance relative to TruSeq. Figure S5. The RNA fragment size profiles of intact samples and their degraded counterparts after one or two minutes of fragmentation. (PDF 1285 kb)
Efficient inference for spatial and spatio-temporal statistical models using basis-function and deep-learning methods
Creators: name: Sainsbury-Dale, Matthew
Publisher: name: University of Wollongong
Year: 2025
Subjects: classificationCode: 4905
subject: Statistics
subject: FOS: Mathematics

description: Inference in spatial and spatio-temporal models can be challenging for a variety of reasons. For example, non-Gaussianity often leads to analytically intractable integrals; we may be in a “big” data setting, whereby the number of observations renders traditional methods too computationally expensive; we may wish to make inferences over spatial supports that are different to those of our measurements; or, we may wish to use a statistical model whose likelihood function is either unavailable or computationally intractable. In this thesis, I develop several techniques that help to alleviate these challenges.First, I develop a unifying framework and accompanying software for modelling spatial and spatio-temporal data with both point- and area-support that are big, irregularly-spaced, and non-Gaussian. This framework facilitates the modelling of large data sets through the use of spatial/spatio-temporal basis functions; it caters for arbitrary observation supports by discretising the domain into basic areal units; and it caters for non-Gaussian data by employing a spatial/spatio-temporal generalised linear mixed model.Second, I contribute to the emerging field of neural Bayes estimation. Neural Bayes estimators are neural networks that map data to point estimates of parameters; they are approximate Bayes estimators, likelihood-free, and amortised, in the sense that, once trained with simulated data, inference from observed data is extremely fast. In this thesis, I formalise the connection between neural Bayes estimators and classical point estimation, and I propose a principled way to construct neural Bayes estimators for replicated data from general statistical models via the use of permutation-invariant neural networks. The resulting estimators may be applied to data sets with an arbitrary number of replicates, and they can be used for highly parameterised spatial dependence models. Further, I tackle the important problem of neural Bayes estimation from data collected over arbitrary spatial locations, by employing graph neural networks: the resulting estimators can be used with data collected over any countable set of spatial locations, thereby amortising the cost of training for a given spatial model. Finally, I propose a novel approach to performing rigorous uncertainty quantification in an amortised manner, by training a neural Bayes estimator to jointly approximate a set of low and high marginal posterior quantiles.To facilitate their adoption by the broader statistical community, all of the methodological contributions are incorporated in user-friendly, comprehensively-documented, open-source software packages in the Julia and R programming languages.
NMR resonance assignments for the active and inactive conformations of the small G protein RalA
Creators: name: Shafiq, Arooj
name: Campbell, Louise J.
name: Owen, Darerca
name: Mott, Helen R.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Article
Ras
Gtpase
Ral
Signalling
G Protein

description: Abstract: The Ral proteins (RalA and RalB) are small G proteins of the Ras family that have been implicated in exocytosis, endocytosis, transcriptional regulation and mitochondrial fission, as well as having a role in tumourigenesis. RalA and RalB are activated downstream of the master regulator, Ras, which causes the nucleotide exchange of GDP for GTP. Here we report the 1H, 15 N and 13C resonance assignments of RalA in its active form bound to the GTP analogue GMPPNP. We also report the backbone assignments of RalA in its inactive, GDP-bound form. The assignments give insight into the switch regions, which change conformation upon nucleotide exchange. These switch regions are invisible in the spectra of the active, GMPPNP bound form but the residues proximal to the switches can be monitored. RalA is also an important drug target due to its over activation in some cancers and these assignments will be extremely useful for NMR-based screening approaches.
Density Functional Theory of Bosons in a Trap
Creators: name: Kim, Yeong E.
name: Zubarev, Alexander L.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: A time-dependent Kohn-Sham (KS) like theory is presented for N bosons in thre e and lower-dimensional traps. We derive coupled equations, which allow one to calculate the energies of elementary excitations. A rigorous proof is given to show that the KS like equation correctly describes properties of the one-dimensional condensate of impenetrable bosons in a general time-dependent harmonic trap in the larg N limit.
description: 10 pages
Tropical Lagrangians in toric del-Pezzo surfaces
Creators: name: Hicks, Jeffrey
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Article
53D37
14T05

description: Funder: University of Cambridge
description: Abstract: We look at how one can construct from the data of a dimer model a Lagrangian submanifold in (C∗)n whose valuation projection approximates a tropical hypersurface. Each face of the dimer corresponds to a Lagrangian disk with boundary on our tropical Lagrangian submanifold, forming a Lagrangian mutation seed. Using this we find tropical Lagrangian tori LT2 in the complement of a smooth anticanonical divisor of a toric del-Pezzo whose wall-crossing transformations match those of monotone SYZ fibers. An example is worked out for the mirror pair (CP2\E, W), Xˇ9111. We find a symplectomorphism of CP2\E interchanging LT2 and a SYZ fiber. Evidence is provided that this symplectomorphism is mirror to fiberwise Fourier–Mukai transform on Xˇ9111.
Additional file 1 of SERPINC1 c.1247dupC: a novel SERPINC1 gene mutation associated with familial thrombosis results in a secretion defect and quantitative antithrombin deficiency
Creators: name: Ruf, Maximilian
name: Cunningham, Sarah
name: Wandersee, Alexandra
name: Brox, Regine
name: Achenbach, Susanne
name: Strobel, Julian
name: Hackstein, Holger
name: Schneider, Sabine
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Additional file 1: Supplemental Figure 1. Screening of healthy donors 1-93 for WT allele. Supplemental Figure 2. Screening of healthy donors 1-93 for mutant allele. Supplemental Figure 3. Screening of healthy donors 94-186 for WT allele. Supplemental Figure 4. Screening of healthy donors 94-186 for mutant allele. Supplemental Figure 5. Screening of healthy donors 187-279 for WT allele. Supplemental Figure 6. Screening of healthy donors 187-279 for mutant allele. Supplemental Figure 7. Screening of healthy donors 280-360 for WT allele. Supplemental Figure 8. Screening of healthy donors 280-360 for mutant allele. Supplemental Figure 9. Repetition of PCRs with no or positive results in first PCR.
Collision Avoidance in Pedestrian-Rich Environments with Deep Reinforcement Learning
Creators: name: Everett, Michael
name: Chen, Yu Fan
name: How, Jonathan P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Robotics (cs.RO)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Collision avoidance algorithms are essential for safe and efficient robot operation among pedestrians. This work proposes using deep reinforcement (RL) learning as a framework to model the complex interactions and cooperation with nearby, decision-making agents, such as pedestrians and other robots. Existing RL-based works assume homogeneity of agent properties, use specific motion models over short timescales, or lack a principled method to handle a large, possibly varying number of agents. Therefore, this work develops an algorithm that learns collision avoidance among a variety of heterogeneous, non-communicating, dynamic agents without assuming they follow any particular behavior rules. It extends our previous work by introducing a strategy using Long Short-Term Memory (LSTM) that enables the algorithm to use observations of an arbitrary number of other agents, instead of a small, fixed number of neighbors. The proposed algorithm is shown to outperform a classical collision avoidance algorithm, another deep RL-based algorithm, and scales with the number of agents better (fewer collisions, shorter time to goal) than our previously published learning-based approach. Analysis of the LSTM provides insights into how observations of nearby agents affect the hidden state and quantifies the performance impact of various agent ordering heuristics. The learned policy generalizes to several applications beyond the training scenarios: formation control (arrangement into letters), demonstrations on a fleet of four multirotors and on a fully autonomous robotic vehicle capable of traveling at human walking speed among pedestrians.
description: arXiv admin note: substantial text overlap with arXiv:1805.01956
Electronic structure of Ca$_{1-x}$Sr$_x$VO$_3$: a tale of two energy-scales
Creators: name: Maiti, K.
name: Sarma, D. D.
name: Rozenberg, M. J.
name: Inoue, I. H.
name: Makino, H.
name: Goto, O.
name: Pedio, M.
name: Cimino, R.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the electronic structure of Ca$_{1-x}$Sr$_x$VO$_3$ using photoemission spectroscopy. Core level spectra establish an electronic phase separation at the surface, leading to distinctly different surface electronic structure compared to the bulk. Analysis of the photoemission spectra of this system allowed us to separate the surface and bulk contributions. These results help us to understand properties related to two vastly differing energy-scales, namely the low energy-scale of thermal excitations (~$k_{B}T$) and the high-energy scale related to Coulomb and other electronic interactions.
description: 4 pages and 3 figures. Europhysics Letters (appearing)
Su una datazione archeoastronomica recentemente proposta per la fondazione di Augusta Taurinorum, l'odierna Torino
Creators: name: Sparavigna, Amelia Carolina
Publisher: name: Zenodo
Year: 2019
Subjects: Archaeoastronomia
Archeotopografia
Cronologia
Software astronomico
Stellarium

description: In questo articolo discuterò i risultati di un metodo di datazione archeoastronomica, definita come datazione ex sole, proposto in arXiv:1901.08545, da S. Caranzano e M. Crosta, ed applicata a determinare la data di fondazione di Augusta Taurinorum. La data del 30 Gennaio del 9 a.C. che detti autori propongono in arXiv:1901.08545 non è giusta, poiché si basa su diversi errori. Sono errati azimut ed altezza del sole sull’orizzonte astronomico. Con i dati giusti si arriva alla data Giuliana del 4 o del 5 Febbraio, che corrisponde, per il 9 a.C., ad una data storica tra il 31 Gennaio ed il 2 di Febbraio. Gli autori di arXiv:1901.08545 propongono invece il 30 Gennaio, data Giuliana, facendola corrispondere, cosa impossibile, alla data storica del 30 Gennaio del Calendario Giuliano in vigore nel 9 a.C.. Così, con errori vari e confusione tra date e calendari, Caranzano e Crosta deducono un legame tra la fondazione di Torino e la dedica dell’Ara Pacis. In questo articolo, oltre a segnalare questi errori, si mostrerà che la determinazione dell’anno di fondazione delle colonie romane, supposte come aventi orientazioni solari, ossia verso il punto ortivo del sole, non si può fare attraverso calcoli astronomici per via delle incertezze sperimentali. Inoltre, per la fondazione di Torino, sembrano essere più pertinenti le Calende di Febbraio, che sono evolute nella Candelora, che non la dedica dell'Ara Pacis, che per altro coincideva con il compleanno di Livia, moglie d'Augusto. ---- Si veda l'ultima versione (2019) https://doi.org/10.5281/zenodo.2653910 Si propongono anche ulteriori note (20121). Si veda anche La fondazione di Torino come Augusta Taurinorum e la datazione della colonia romana https://doi.org/10.5281/zenodo.2527545
An Introduction to computer viruses: problems and solutions
Creators: name: KHAN, IMRAN
Publisher: name: figshare
Year: 2022
Subjects: subject: 80706 Librarianship
subject: FOS: Media and communications
subject: 80799 Library and Information Studies not elsewhere classified
subject: Library and Information Studies
subject: Theoretical Computer Science
subject: Computer Software
subject: FOS: Computer and information sciences
subject: 80399 Computer Software not elsewhere classified
subject: Applied Computer Science
subject: 80602 Computer-Human Interaction
subject: FOS: Psychology

description: Khan, Imran. (2012). An Introduction to computer viruses: problems and solutions. Library Hi Tech News 29(7): pp. 8-12 (ISSN: 0741-9058).
MOESM2 of Removal of alleles by genome editing (RAGE) against deleterious load
Creators: name: Johnsson, Martin
name: R. Gaynor
name: Jenko, Janez
name: Gorjanc, Gregor
name: Dirk-Jan Koning
name: Hickey, John
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Additional file 2: Figure S1. Distribution of deleterious allele frequencies and effects. Distributions of deleterious allele frequencies, and deleterious effect sizes for codominant (h = 0.5) and recessive (h = 0) variants with 5000, 10,000, and 15,000 of fitness variants in the genome, breeding goal traits drawn from a gamma distribution rather than a normal distribution, a shorter historical breeding (10 generations of natural selection and 5 generations of historical breeding), a longer historical breeding (25 generations), or a simpler population history (constant effective population size of 100).
Two-dimensional Dirac fermions with random axial-vector potential
Creators: name: Fukui, T.
name: Emura, H.
name: Yamada, H.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A Dirac fermion model with random axial-vector potential is proposed. At a special strength of randomness, the symmetry of the action is enhanced, which is due to the gauge symmetry à la Nishimori. Some exact scaling exponents of single-particle Green functions are computed. The relationship with the XY gauge glass model is discussed.
description: 4 pages
Liriomyza paumensis Spencer
Creators: name: Lonsdale, Owen
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Agromyzidae
Liriomyza
Liriomyza paumensis

description: Liriomyza paumensis Spencer
Figs 178–180
 Liriomyza paumensis Spencer 1981: 255. Spencer & Steyskal 1986: 117.
 Wing length mm 1.3mm (♂), 1.7mm (♀). Length of ultimate section of vein CuA 1 divided by penultimate section: 2.8. Eye height divided by gena height: 3.8–4.0. Scutum subshining.
 Chaetotaxy: Two ori, two ors. Acrostichal setulae in four rows.
 Colouration: Externally as described for darker L. artemisiae specimens except as follows: first flagellomere slightly larger with base only slightly paler on outer face and more yellowish on inner face (basal 2/5 of segment yellow in holotype); orbit yellow with brownish stripe approaching, or reaching posterior ori; sometimes only dorsomedial margin of katepisternum yellow; femora always yellow distoventrally.
 Genitalia: Figs 178–180. Surstylus with one long subapical spine. Paraphallus very thin and weakly-pigmented. Hypophallus well developed with short apical hairs. Mesophallus fused to distiphallus. Distiphallus slightly longer than wide, dorsum well sclerotized and thick, and internally spinulose apical chamber on distal 2/3 enclosing paired fringed processes. Blade of ejaculatory apodeme with darker margin and faint distal annulations.
 Host. Unknown.
 Range. USA.  California [Los Angeles, San Diego, San Luis Obispo].
 Type material. Holotype, USA. California: San Diego Co., Pauma Valley, 17.iv.1977, K.A. Spencer (1♂, USNM); Paratypes, USA. California: San Luis Obispo Co., La Panza Camp, 25.iv.1968, J.A. Chemsak (1♂, EMEC), La Panza Cp., 12mi NE POZO, 29.iv.1962, C.A. Toschi (1♀, EMEC).
 Comments. Aside from a number of minor colour differences, these specimens strongly resemble Liriomyza artemisiae and may represent the same species. The genitalia of the dissected males are also largely similar to those of darker L. artemisiae, although the phallus of one is preserved on an angle that makes it difficult to make a proper comparison.
description: Published as part of Lonsdale, Owen, 2011, The Liriomyza (Agromyzidae: Schizophora: Diptera) of California 2850, pp. 1-123 in Zootaxa 2850 (1) on page 82, DOI: 10.11646/zootaxa.2850.1.1, http://zenodo.org/record/5287220
IFOP Study of Public Opinion
Creators: name: Institut Francais D'Opinion Publique
Publisher: name: Roper Center for Public Opinion Research
Year: 2022

description: Prestige of France (1); budget cuts (1); personal sacrifices for France (1); political figures (1); President Pompidou (1); Prime Minister Messmer (1); March 4th voting (1); civil justice affairs (1).
Hall coefficient diagnostics of surface state in pressurized SmB6
Creators: name: Zhou, Yazhou
name: Rosa, Priscila F. S.
name: Guo, Jing
name: Cai, Shu
name: Yu, Rong
name: Jiang, Sheng
name: Yang, Ke
name: Li, Aiguo
name: Si, Qimiao
name: Wu, Qi
name: Fisk, Zachary
name: Sun, Liling
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In this study, we report the first results of the high-pressure Hall coefficient (RH) measurements in the putative topological Kondo insulator SmB6 up to 37 GPa. Below 10 GPa, our data reveal that RH(T) exhibits a prominent peak upon cooling below 20 K. Remarkably, the temperature at which surface conduction dominates coincides with the temperature of the peak in RH(T). The temperature dependent resistance and Hall coefficient can be well fitted by a two-channel model with contributions from the metallic surface and the thermally activated bulk states. When the bulk of SmB6 becomes metallic and magnetic at ~ 10 GPa, both the RH(T) peak and the resistance plateau disappear simultaneously. Our results indicate that the RH(T) peak is a fingerprint to diagnose the presence of a metallic surface state in SmB6. The high-pressure magnetic state of SmB6 is robust to 180 GPa, and no evidence of superconductivity is observed in the metallic phase.
description: 15 pages, 4 figures
MOESM3 of Removal of alleles by genome editing (RAGE) against deleterious load
Creators: name: Johnsson, Martin
name: R. Gaynor
name: Jenko, Janez
name: Gorjanc, Gregor
name: Dirk-Jan Koning
name: Hickey, John
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3: Figure S2. Deleterious load for different scenarios. Deleterious load, broken down in heterozygous and homozygous load, for codominant (h = 0.5) and recessive (h = 0) variants with 5000, 10,000, and 15,000 of fitness variants in the genome, breeding goal traits drawn from a gamma distribution rather than a normal distribution, a shorter historical breeding (10 generations of natural selection and 5 generations of historical breeding), a longer historical breeding (25 generations), or a simpler population history (constant effective population size of 100).
Evidence of Potts-Nematic Superfluidity in a Hexagonal $sp^2$ Optical Lattice
Creators: name: Jin, Shengjie
name: Zhang, Wenjun
name: Guo, Xinxin
name: Chen, Xuzong
name: Zhou, Xiaoji
name: Li, Xiaopeng
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: As in between liquid and crystal phases lies a nematic liquid crystal, which breaks rotation with preservation of translation symmetry, there is a nematic superfluid phase bridging a superfluid and a supersolid. The nematic order also emerges in interacting electrons and has been found to largely intertwine with multi-orbital correlation in high-temperature superconductivity, where Ising nematicity arises from a four-fold rotation symmetry $C_4$ broken down to $C_2$. Here we report an observation of a three-state ($\mathbb{Z}_3$) quantum nematic order, dubbed "Potts-nematicity", in a system of cold atoms loaded in an excited band of a hexagonal optical lattice described by an $sp^2$-orbital hybridized model. This Potts-nematic quantum state spontaneously breaks a three-fold rotation symmetry of the lattice, qualitatively distinct from the Ising nematicity. Our field theory analysis shows that the Potts-nematic order is stabilized by intricate renormalization effects enabled by strong inter-orbital mixing present in the hexagonal lattice. This discovery paves a way to investigate quantum vestigial orders in multi-orbital atomic superfluids.
description: 17 pages, 12 figures, published version
Su una datazione archeoastronomica recentemente proposta per la fondazione di Augusta Taurinorum, l'odierna Torino
Creators: name: Sparavigna, Amelia Carolina
Publisher: name: Zenodo
Year: 2019
Subjects: Archaeoastronomia
Archeotopografia
Cronologia
Software astronomico
Stellarium
Torino
Storia di Torino
Orientazione città romane
Colonie romane
Centuriazione
Archaeoastronomy
Julia Augusta Taurinorum
Augusta Taurinorum
decumano
azimut
Astronomia
Archeologia
Fondazione di Torino
Fondazione di Augusta Taurinorum

description: In questo articolo discuterò i risultati di un metodo di datazione archeoastronomica, definita come datazione ex sole, proposto in arXiv:1901.08545, da S. Caranzano e M. Crosta, ed applicata a determinare la data di fondazione di Augusta Taurinorum. La data del 30 Gennaio del 9 a.C. che detti autori propongono in arXiv:1901.08545 non è giusta, poiché si basa su diversi errori. Sono errati azimut ed altezza del sole sull’orizzonte astronomico. Con i dati giusti si arriva alla data Giuliana del 4 o del 5 Febbraio, che corrisponde, per il 9 a.C., ad una data storica, ossia del Calendario Romano in vigore all'epoca, tra il 31 Gennaio ed il 2 di Febbraio. Gli autori di arXiv:1901.08545 insistono sulla data Giuliana (astronomica) del 30 Gennaio, facendola corrispondere alla data storica del 30 Gennaio. Ma ciò è impossibile. Così, con errori vari e confusione tra date e calendari, Caranzano e Crosta deducono un legame tra la fondazione di Torino e la dedica dell’Ara Pacis. In questo articolo, oltre a segnalare gli errori, si mostrerà che la determinazione dell’anno di fondazione delle colonie romane, supposte come aventi orientazioni solari, ossia verso il punto ortivo del sole, non si può fare attraverso calcoli astronomici per via delle incertezze sperimentali. Al limite, per la fondazione di Torino, sembrano essere più pertinenti le Calende di Febbraio, che sono evolute nella Candelora, che non la dedica dell'Ara Pacis, che per altro coincideva con il compleanno di Livia, moglie d'Augusto. --- Si veda l'ultima versione (2019) https://doi.org/10.5281/zenodo.2653910 Si propongono anche ulteriori note (20121). Si veda anche La fondazione di Torino come Augusta Taurinorum e la datazione della colonia romana https://doi.org/10.5281/zenodo.2527545
description: Per ulteriori informazioni sul mio lavoro del 2012, si veda http://doi.org/10.5281/zenodo.4748711 ed inoltre, in generale, "La fondazione di Torino come Augusta Taurinorum e la datazione della colonia romana". Zenodo. http://doi.org/10.5281/zenodo.4707280
The Mean Electromotive Force for MHD Turbulence: the Case of a Weak Mean Magnetic Field and Slow Rotation
Creators: name: Raedler, K-H.
name: Kleeorin, N.
name: Rogachevskii, I.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The mean electromotive force in the framework of mean--field magnetohydrodynamics is found with a particular attention to the effect of a mean rotation of the fluid on the mean electromotive force. Anisotropy of the turbulence due to gradients of its intensity or its helicity are admitted. The mean magnetic field is considered to be weak enough to exclude quenching effects. Magnetic fluctuations with a zero mean magnetic field are taken into account. The Omega x J -effect works in the same way with velocity fluctuations and magnetic fluctuations. A contribution to the electromotive force connected with the symmetric parts of the gradient tensor of the mean magnetic field was found in the case of rotation, resulting from velocity or magnetic fluctuations. The implications of the results for the mean electromotive force for mean--field dynamo models are discussed with special emphasis to dynamos working without alpha-effect.
description: 19 pages, REVTEX4, submitted to Geophys. Astrophys. Fluid Dynamics
An Empirical Investigation of the Linkages between Government Payments and Farmland Leasing Arrangements
Creators: name: Qiu, Feng
name: Goodwin, Barry K.
name: Gervais, Jean-Philippe
name: Qiu, Feng
name: Goodwin, Barry K.
name: Gervais, Jean-Philippe
Publisher: name: Unknown
Year: 2011
Subjects: subject: Agricultural Finance
subject: Farm Management
subject: Financial Economics
subject: benefit distribution
subject: contractual rearrangement
subject: hybrid contract
subject: leasing arrangements
subject: program payments

description: This article investigates the impacts of decoupled and coupled program payments on farmland rental contract choices for a subset of U.S. crop farms using a principal-agent model.We consider cash and share contracts as well as hybrid contracts, which represent an increasingly prominent feature of U.S. agriculture. The conceptual framework suggests that restrictions on payments between contracting parties are ineffective and induce an offsetting contractual rearrangement. Empirical results from a multinomial logit model confirm that government support programs have large, significant effects on contract choices and that these effects vary by types of programs.
Additional file 1 of A Cotyledon-based Virus-Induced Gene Silencing (Cotyledon-VIGS) approach to study specialized metabolism in medicinal plants
Creators: name: Liu, Yongliang
name: Lyu, Ruiqing
name: Singleton, Joshua J.
name: Patra, Barunava
name: Pattanaik, Sitakanta
name: Yuan, Ling
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Supplementary Material 1
The $-game
Creators: name: Andersen, Jorgen Vitting
name: Sornette, Didier
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We propose a payoff function extending Minority Games (MG) that captures the competition between agents to make money. In constrast with previous MG, the best strategies are not always targeting the minority but are shifting opportunistically between the minority and the majority. The emergent properties of the price dynamics and of the wealth of agents are strikingly different from those found in MG. As the memory of agents is increased, we find a phase transition between a self-sustained speculative phase in which a ``stubborn majority'' of agents effectively collaborate to arbitrage a market-maker for their mutual benefit and a phase where the market-maker always arbitrages the agents. A subset of agents exhibit a sustained non-equilibrium risk-return profile.
description: Revtex, 7 pages
Quantum Statistical Learning via Quantum Wasserstein Natural Gradient
Creators: name: Becker, Simon
name: Li, Wuchen
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Article
Quantum transport information geometry
Quantum state estimation
Quantum Wasserstein information matrix
Quantum Wasserstein natural gradient
Quantum Schrödinger bridge problem

description: Abstract: In this article, we introduce a new approach towards the statistical learning problem argminρ(θ)∈PθWQ2(ρ⋆, ρ(θ)) to approximate a target quantum state ρ⋆ by a set of parametrized quantum states ρ(θ) in a quantum L2-Wasserstein metric. We solve this estimation problem by considering Wasserstein natural gradient flows for density operators on finite-dimensional C∗ algebras. For continuous parametric models of density operators, we pull back the quantum Wasserstein metric such that the parameter space becomes a Riemannian manifold with quantum Wasserstein information matrix. Using a quantum analogue of the Benamou–Brenier formula, we derive a natural gradient flow on the parameter space. We also discuss certain continuous-variable quantum states by studying the transport of the associated Wigner probability distributions.
Attractor Mechanism and Non-Renormalization Theorem in 6D (1,0) Supergravity
Creators: name: Pang, Yi
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We compute the macroscopic entropy of the supersymmetric rotating dyonic strings carrying linear momentum in 6D (1,0) supergravity with curvature squared corrections. Our calculation is based on Sen's entropy function formalism applied to the near-horizon geometry of the string solution taking the form of an extremal BTZ$\times S^3$. The final entropy formula states that the two independent supersymmetric completions of Riemann tensor squared contribute equally to the entropy. A further $S^3$ compactification of the 6D theory results in a matter coupled 3D supergravity model in which the quantization condition of the SU(2)$_R$ Chern-Simons level implies the horizon value of the dilaton is not modified by higher derivative interactions beyond supersymmetric curvature squared terms.
description: 20 pages, discussions added
Regularity of quasi-stationary measures for simple exclusion in dimension d >= 5
Creators: name: Asselah, Amine
name: Ferrari, Pablo A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 60K35, 82C22, 60J25

description: We consider the symmetric simple exclusion process on Z^d, for d>= 5, and study the regularity of the quasi-stationary measures of the dynamics conditionned on not occupying the origin. For each ρ\in ]0,1[, we establish uniqueness of the density of quasi-stationary measures in L^2(d\nur), where \nur is the stationary measure of density ρ. This, in turn, permits us to obtain sharp estimates for P_{\nur}(τ>t), where τis the first time the origin is occupied.
description: 18 pages. Corrections after referee report. To be published in Ann Probab