cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Evaluating the Effects of Situated and Embedded Visualisation in Augmented Reality Guidance for Isolated Medical Assistance
Creators: name: Vickery, Frederick George
name: Kubicki, Sébastien
name: Hoareau, Charlotte
name: Brand, Lucas
name: Duval, Aurelien
name: Thierry, Seamus
name: Querrec, Ronan
Publisher: name: arXiv
Year: 2025
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: One huge advantage of Augmented Reality (AR) is its numerous possibilities of displaying information in the physical world, especially when applying Situated Analytics (SitA). AR devices and their respective interaction techniques allow for supplementary guidance to assist an operator carrying out complex procedures such as medical diagnosis and surgery, for instance. Their usage promotes user autonomy by presenting relevant information when the operator may not necessarily possess expert knowledge of every procedure and may also not have access to external help such as in a remote or isolated situation (e.g., International Space Station, middle of an ocean, desert).In this paper, we propose a comparison of two different forms of AR visualisation: An embedded visualisation and a situated projected visualisation, with the aim to assist operators with the most appropriate visualisation format when carrying out procedures (medical in our case). To evaluate these forms of visualisation, we carried out an experiment involving 23 participants possessing latent/novice medical knowledge. These participant profiles were representative of operators who are medically trained yet do not apply their knowledge every day (e.g., an astronaut in orbit or a sailor out at sea). We discuss our findings which include the advantages of embedded visualised information in terms of precision compared to situated projected information with the accompanying limitations in addition to future improvements to our proposition. We conclude with the prospects of our work, notably the continuation and possibility of evaluating our proposition in a less controlled and real context in collaboration with our national space agency.
Intrinsic spectra and energetics of cosmological Gamma-Ray Bursts
Creators: name: Amati, L.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We extend a previous work on the intrinsic spectral properties and energetics of GRBs with known redshift based on 12 BeppoSAX events by including in the sample a total of 10 more events detected either by BATSE, BeppoSAX or HETE-2. An indication of a trend of the total isotropic equivalent radiated energy, E_rad, with redshift is found and, remarkably, the previously found relationship between the peak energy of the rest-frame nuFnu spectrum, E_p,rest , and E_rad is confirmed and its significance increased. The implications of these results are briefly discussed in the framework of standard models for the prompt emission of GRBs.
description: 6 pages, 2 figures, to be published in the Chinese Journal of Astronomy & Astrophysics Supplements (proceedings of the Frascati Workshop 2003 held in Vulcano, Italy, in May-June 2003)- proofs corrections applied
Towards Multidimensional Verification: Where Functional Meets Non-Functional
Creators: name: Jenihhin, Maksim
name: Lai, Xinhui
name: Ghasempouri, Tara
name: Raik, Jaan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Hardware Architecture (cs.AR)
subject: FOS: Computer and information sciences

description: Trends in advanced electronic systems' design have a notable impact on design verification technologies. The recent paradigms of Internet-of-Things (IoT) and Cyber-Physical Systems (CPS) assume devices immersed in physical environments, significantly constrained in resources and expected to provide levels of security, privacy, reliability, performance and low power features. In recent years, numerous extra-functional aspects of electronic systems were brought to the front and imply verification of hardware design models in multidimensional space along with the functional concerns of the target system. However, different from the software domain such a holistic approach remains underdeveloped. The contributions of this paper are a taxonomy for multidimensional hardware verification aspects, a state-of-the-art survey of related research works and trends towards the multidimensional verification concept. The concept is motivated by an example for the functional and power verification dimensions.
description: 2018 IEEE Nordic Circuits and Systems Conference (NORCAS): NORCHIP and International Symposium of System-on-Chip (SoC)
The design of China Reconfigurable Analog-digital backEnd for FAST
Creators: name: Zhang, Xin-xin
name: Duan, Ran
name: Yu, Xin-ying
name: Li, Di
name: Tang, Ning-yu
name: Qing, Dao-chong
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Five-hundred-meter Aperture Spherical radio Telescope(FAST) was launched on September 25,2016.From early 2017,we began to use the FAST wideband receiver,which was designed,constructed and installed on the FAST in Guizhou,China.The front end of the receiver is composed an uncooled Quad Ridge Flared Horn feed(QRFH) with the frequency range of 270 to 1620 MHz,and a cryostat operating at 10 K.Stephen et al. 2016We have coop-erated with the Institute of Automation of the Chinese Academy of Sciences to developed the China Reconfigurable ANalog-digital backEnd.The system covers the 3 GHz operating band of FAST.The hardware part of the backend includes an Analog Front-end Board,a wideband high precision Analog Digital Converter,and a FAST Digital Back-end.Analog circuit boards, field programmable gate arrays, and control computers form a set of hardware, software, and firmware platforms to achieve flexible bandwidth requirements through parameter changes. It is also suitable for the versatility of different astronomical observations, and can meet specific requirements. This paper briefly introduces the hardware and software of CRANE, as well as some observations of the system.
description: 14 pages,19 figures,1 table
Sznajd opinion dynamics with global and local neighbourhood
Creators: name: Schulze, Christian
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In this modification of the Sznajd consensus model on the square lattice, two people of arbitrary distance who agree in their opinions convince their nearest neighbours of this opinion. Similarly to the mean field theory of Slanina and Lavicka, the times needed to reach consensus are distributed exponentially and are quite small. The width of the phase transition vanishes reciprocally to the linear lattice dimension. Advertising has effects independent of the system size. For more than two opinions, three opinions reach a consensus in roughly half of the samples, and four only rarely and only for small lattices.
description: 7 Pages including 5 figures; for Int.J.Mod.Phys.C
Problems in the Development of China's Dairy Cow Breeding and the Countermeasures
Creators: name: Chen, Zhi-Ying
name: Ge, Rui
name: Han, Qing
name: Zhang, Yu-Feng
name: Li, Ting
name: Chen, Zhi-Ying
name: Ge, Rui
name: Han, Qing
name: Zhang, Yu-Feng
name: Li, Ting
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Dairy cow breeding
subject: Large-scale breeding
subject: Problems
subject: Countermeasures

description: This article offers an overview of the development of dairy cow breeding in China, and analyzes the problems in the development of dairy cow breeding in China as follows: the breeding scale is small; the pasture grass production cannot meet demand; the proportion of fine breed is not high and the dairy cow yield per unit is low; it lacks epidemic prevention and quarantine mechanism; economic benefits of large-scale breeding are not high. These problems have become bottleneck in the development of the dairy cow breeding. Finally countermeasures are put forward for the development of dairy cow breeding in China as follows: developing large-scale breeding, and increasing subsidies; supporting the development of grass industry, and ensuring the supply of good feed; strengthening cultivation and promotion of fine breed, and promoting the quality of fresh milk; improving the accountability system of dairy products, and giving play to supervisory role of the news media.
$^{18}$F-FDG brain PET hypometabolism in post-SARS-CoV-2 infection: substrate for persistent/delayed disorders?
Creators: name: Guedj, Eric
name: Million, Matthieu
name: Dudouet, Pierre
name: Tissot-Dupont, Hervé
name: Bregeon, Fabienne
name: Cammilleri, Serge
name: Raoult, Didier
Publisher: name: arXiv
Year: 2025
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Biological sciences

description: Purpose: Several brain complications of SARS-CoV-2 infection have been reported. It has been moreover speculated that this neurotropism could potentially cause a delayed outbreak of neuropsychiatric and neurodegenerative diseases of neuroinflammatory origin. A propagation mechanism has been proposed across the cribriform plate of the ethmoid bone, from the nose to the olfactory epithelium, and possibly afterward to other limbic structures, and deeper parts of the brain including the brainstem. Methods: Review of clinical examination, and whole-brain voxel-based analysis of $^{18}$F-FDG PET metabolism in comparison with healthy subjects (p voxel<0.001, p-cluster<0.05, uncorrected), of two patients with confirmed diagnosis of SARS-CoV-2 explored at the post-viral stage of the disease. Results: Hypometabolism of the olfactory/rectus gyrus was found on the two patients, especially one with 4-week prolonged anosmia. Additional hypometabolisms were found within amygdala, hippocampus, parahippocampus, cingulate cortex, pre-/post-central gyrus, thalamus/hypothalamus, cerebellum, pons, and medulla in the other patient who complained of delayed onset of a painful syndrome. Conclusion: These preliminary findings reinforce the hypotheses of SARS-CoV-2 neurotropism through the olfactory bulb and the possible extension of this impairment to other brain structures. $^{18}$F-FDG PET hypometabolism could constitute a cerebral quantitative biomarker of this involvement. Post-viral cohort studies are required to specify the exact relationship between such hypometabolisms and the possible persistent disorders, especially involving cognitive or emotion disturbances, residual respiratory symptoms, or painful complaints.
Inversion of the sediment sound velocity in the Northern South China Sea
Creators: name: Zhang, Bo
name: Hou, Zhengyu
name: Wang, Jingqiang
name: Liu, Baohua
name: Li, Guanbao
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Acoustic models are effective methods for inverting the geo-acoustic properties of seafloor sediments. To investigate the main sediment types in the northern South China Sea, 221 sediment core samples containing three sediment types (clayey silt, silty clay, muddy sand) were collected, and the geo-acoustic properties of the sediments were measured and analyzed. The results show that the same sediment type, shows different acoustic properties for different sedimentary environments. To verify the applications of different acoustic models, three acoustic models (the BS, EDFM and VGS model) were used to invert the sound velocities. It was observed that when porosity is less than about 0.75, the predicted velocity values from the three models are close to the measured values. As the porosity increases, the variation trend of VGS model is more in line with the measured data, while the BS and EDFM model has a relatively large error with the measured data.It seems that the VGS model, which incorporates the properties of both fluids and elastic solids, has a relatively broader scope of application. while the BS and EDFM models are susceptible to the porosity and particle size of the sediment.
MOESM1 of Intensive, personalized multimodal rehabilitation in patients with primary or revision total knee arthroplasty: a retrospective cohort study
Creators: name: Larsen, Jesper
name: Mogensen, Lisbeth
name: Arendt-Nielsen, Lars
name: Madeleine, Pascal
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. TIDieR-checklist.
The Light Gluino Mass Window Revisited
Creators: name: Janot, Patrick
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The precise measurements of the ``electroweak observables'' performed at LEP and SLC are well consistent with the standard model predictions. Deviations from the standard model arising from vacuum polarization diagrams (also called ``weak loop corrections'') have been constrained in a model-independent manner with the epsilon formalism. Within the same formalism, additional deviations from new physics production processes can also be constrained, still in a model-independent way. For instance, a 95% C.L. limit of Delta Gamma_had} < 3.9 MeV is set on the partial width of any purely hadronic exotic contribution to Z decays. When applied to the e+e- -> q qbar gluino gluino process, it allows an absolute lower limit to be set on the gluino mass, m_gluino > 6.3 GeV/c2 at 95% C.L., which definitely closes the so-called light gluino mass window.
description: Slightly revised version (new references, cosmetic changes, ...) after Phys. Lett. refereeing Accepted by Phys. Lett
title: Perché le storie contano: brevi considerazioni sul rapporto tra narrazioni e sociologia
Creators: name: Longo, Mariano
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2017
Subjects: Sociologia; Narrativa; Letteratura

description: This paper is about the interconnections between sociology and literature. It focuses on the contributions to the topic of such authors as Florian Znaniecki, Robert Nisbet and Robert Redfield. The brief historical reconstruction is integrated with some thoughts on the role of narratives (including literary narratives) as tools to understand our contemporary reality.
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, No 2 (2017): La città tra romanzo e studi urbani/ The city between novels and urban studies
Quantifying Cryptocurrency Unpredictability: A Comprehensive Study of Complexity and Forecasting
Creators: name: Puoti, Francesco
name: Pittorino, Fabrizio
name: Roveri, Manuel
Publisher: name: arXiv
Year: 2025
Subjects: subject: Statistical Finance (q-fin.ST)
subject: Machine Learning (cs.LG)
subject: Computational Finance (q-fin.CP)
subject: FOS: Economics and business
subject: FOS: Computer and information sciences

description: This paper offers a thorough examination of the univariate predictability in cryptocurrency time-series. By exploiting a combination of complexity measure and model predictions we explore the cryptocurrencies time-series forecasting task focusing on the exchange rate in USD of Litecoin, Binance Coin, Bitcoin, Ethereum, and XRP. On one hand, to assess the complexity and the randomness of these time-series, a comparative analysis has been performed using Brownian and colored noises as a benchmark. The results obtained from the Complexity-Entropy causality plane and power density spectrum analysis reveal that cryptocurrency time-series exhibit characteristics closely resembling those of Brownian noise when analyzed in a univariate context. On the other hand, the application of a wide range of statistical, machine and deep learning models for time-series forecasting demonstrates the low predictability of cryptocurrencies. Notably, our analysis reveals that simpler models such as Naive models consistently outperform the more complex machine and deep learning ones in terms of forecasting accuracy across different forecast horizons and time windows. The combined study of complexity and forecasting accuracies highlights the difficulty of predicting the cryptocurrency market. These findings provide valuable insights into the inherent characteristics of the cryptocurrency data and highlight the need to reassess the challenges associated with predicting cryptocurrency's price movements.
description: This is the author's accepted manuscript, modified per ACM self-archiving policy. The definitive Version of Record is available at https://doi.org/10.1145/3703412.3703420
Empirical Analysis on Effect of Agricultural Financial Investment on Increase of Farmers’ Income
Creators: name: He, Hai
name: He, Hai
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Financial support for agriculture
subject: Farmers’ income
subject: Co-integration theory
subject: Pulse response analysis

description: On the basis of economic data from 1978 to 2006, the co-integration theory is applied to discuss the relation between agricultural financial investment and farmers’ income. The statistic AR model is obtained. Then, it makes pulse response analysis in combination with principle of pulse response analysis. The regression results show that support in agricultural production, various agricultural operating expenses and three types of costs for agricultural science and technology are favorable to farmers’ income, while expenditure in agricultural capital construction and rural relief costs hinder increase of farmers’ income. The results of pulse response analysis indicate that the change in support of agricultural production and various agricultural operating expenses have positive impact on farmers’ net income, and the impact is greater and greater from the second year; the response of expenditure in agricultural capital construction and rural relief cost is positive in the beginning and starts to fluctuate from the third year; the pulse response of three types of costs for agricultural science and technology is negative, lasts about five periods, and then turns to positive impact. Finally, combining characteristics of China’s financial support for agriculture, it concludes that the scale, proportion and structure of financial support for agriculture are quite improper.
Rice Growers' Behavior of Productive Capital Input and the Influencing Factors - A Case Study of the Jiamusi Area in Heilongjiang Province
Creators: name: Gao, Lei
name: Gao, Lei
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Rice growers
subject: Productive capital input
subject: Fixed productive capital input
subject: Variable productive capital input
subject: Influencing factors

description: This article conducts empirical analysis of rice growers' behavior of productive capital input and the influencing factors, using the input-output survey data concerning rice growing by 305 peasant households in 2009 in Huanan County and Huachuan County, Jiamusi City, Heilongjiang Province. I use Logit model to carry out econometric test of factors influencing the possibility of fixed productive investment. The test results show that family size, the proportion of non-agricultural employment, the average educational level of households, farmland area, household farming income, credit level, peasant households' expectation of the minimum purchase price of rice, have significant effect on whether to conduct fixed productive investment, whether there are disasters has no significant effect on the scale of peasant households' productive investment. Then I use Tobit model to carry out econometric test of factors influencing the scale of productive capital input. The results show that family size, the proportion of non-agricultural employment, the average educational level of households, farmland area, household farming income, credit level and family housing value, peasant households' expectation of the minimum purchase price of rice, whether there are disasters, have significant effect on the scale of peasant households' productive investment. On the basis of model test results, in order to promote the rice growers to increase fixed productive input and increase productive capital input, rational recommendations are put forward as follows: raising the minimum purchase price of rice, scaling up rice growing, making every effort to promote the educational level of rice growers, ensuring that the rice growers obtain productive capital input loans timely.
Cluster Development of Zhengzhou Urban Agriculture Based on Diamond Model
Creators: name: Wu, De-Hui
name: Wu, De-Hui
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Urban agriculture
subject: Cluster development
subject: Diamond model
subject: Zhengzhou City

description: Based on basic theory of Diamond Model, this paper analyzes the competitive power of Zhengzhou urban agriculture from production factors, demand conditions, related and supporting industries, business strategies and structure, and horizontal competition. In line with these situations, it introduces that the cluster development is an effective approach to lifting competitive power of Zhengzhou urban agriculture. Finally, it presents following countermeasures and suggestions: optimize spatial distribution for cluster development of urban agriculture; cultivate leading enterprises and optimize organizational form of urban agriculture; energetically develop low-carbon agriculture to create favorable ecological environment for cluster development of urban agriculture.
Constraining the Cosmic Background Light with four BL Lac TeV spectra
Creators: name: Costamante, L.
name: Aharonian, F.
name: Horns, D.
name: Ghisellini, G.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The intrinsic BL Lac spectra above few hundreds GeV can be very different from the observed ones due to the absorption effects by the diffuse Extragalactic Background Light (EBL), at present poorly known. With the recent results, there are now 4 sources with good spectral information: Mkn 421 (z=0.031), Mkn 501 (z=0.034), 1ES 1426+428 (z=0.129) and 1ES 1959+650 (z=0.047). Making simple assumptions on the shape of the intrinsic spectra (according to the present blazar knowledge), we have considered the effects of different EBL spectral energy distributions (SED) for the first time on all 4 objects together, deriving constraints for the EBL fluxes. These resulted significantly lower than many direct estimates.
description: 4 pages, 8 figures; to appear in the proceedings of the 2nd Veritas Symposium: "TeV Astrophysics of extragalactic sources". April 2003, Chicago
Deep-Learning-Based Lithium Battery Defect Detection via Cross-Domain Generalization
Creators: name: Wu, Ying Cheng
name: Liu, Mingyue
name: Chen, Xuhesheng
name: Niu, Yongjie
name: Wang, Xukang
Publisher: name: Institute of Electrical and Electronics Engineers (IEEE)
Year: 2024

description:
This research addresses the critical challenge of classifying surface defects in lithium electronic components, crucial for ensuring the reliability and safety of lithium batteries. With a scarcity of specific defect data, we introduce an innovative Cross-Domain Generalization (CDG) approach, incorporating Cross-domain Augmentation, Multi-task Learning, and Iteration Learning. Leveraging a steel surface defect dataset as foundational knowledge, our approach compensates for the limited lithium-specific data and enhances model generalization. We also introduce the Lithium Electronic Surface Defect Classification (IESDC) dataset, demonstrating significant accuracy improvements over baseline methods. Our comprehensive evaluation covers model interpretability, robustness, and adaptability. Beyond battery technology, this methodology offers a framework for data scarcity challenges in various industries, emphasizing the importance of adaptable learning methods.
Kinetics of motile solitons in fluid nematics
Creators: name: Aya, Satoshi
name: Araoka, Fumito
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Solitary waves, dubbed "solitons", are special types of waves that propagate for an infinite distance under ideal conditions. These waves are ubiquitously found in nature such as typhoon or neuron signals. Yet, their artificial generation and the control of their propagation remain outstanding challenges in materials science owing to an insufficient understanding of the experimental conditions and theoretical aspects. Herein, a generic strategy for forming particle-like solitons and controlling their kinetics in nematic fluid media is reported. The key to the realisation of the generation of solitons and the control of their kinetics is the coupling between the fluid elasticity and the background flow flux, as evidenced by experimental observations and theoretical approaches. The findings of this study enable the exploration of solitons in a wide range of materials and have technological ramifications for the lossless transport of energy or structures.
description: Manuscript 25 pages, 6 figures, Supplementary Information 23 pages, 13 figures
title: Paratexte (1)_Des œufs en abondance, à la ferme, chez l'amateur
Creators: name: AmateurS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Paratexte
description: ID_PARA_00580
title: Sociologia e letteratura: percorsi disciplinari e misletture
Creators: name: Borelli, Guido
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2017
Subjects: Sociologia; Letteratura; Spazio; Vita quotidiana; Saggismo

description: The essay argues for the use of literary sources in social analysis. It is a proposal that does not involve the replacement of sociological knowledge with literary knowledge, but the use of literary work for the understanding of society. The hypothesis supported here introduces the necessity of translation through the negotiation of meanings, with the intent to attenuate the cognitive deficit that inevitably arise between the vast complexity of the social situation and the scarce amplitude of the methodological equipment available to the social sciences. This interpretative strategy is not an opportunistic move of reductio ad minimum, but it is a form of reasonableness that invites us to accept as scientifically plausible the multiple representations of the social, with the aim of arriving at a renewed cognitive efficacy.
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, No 2 (2017): La città tra romanzo e studi urbani/ The city between novels and urban studies
title:  Teledentistry
Creators: name: Almukhalafi, Mishael
Publisher: name: Old Dominion University Libraries
Year: 2021

description: Problem Statement: Healthy People 2030 strategic goals and objectives are focused on increasing health access and quality of care yet, millions of individuals still experience shortages of available oral health care services, limited oral health care providers, and living in rural areas, geographically distant from oral health care centers, all compounded by a current global pandemic.
MOESM1 of CHD7 gene polymorphisms in female patients with idiopathic scoliosis
Creators: name: Borysiak, Karolina
name: Janusz, Piotr
name: Mirosław Andrusiewicz
name: Małgorzata Chmielewska
name: Kozinoga, Mateusz
name: Kotwicki, Tomasz
name: Małgorzata Kotwicka
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Figure S1. Standard D’/LOD display obtained from Haploview software. Table S1. Linkage data obtained from Haploview software.
title: La città tra romanzo e studi urbani/ The city between novels and urban studies
Creators: name: Scandurra, Giuseppe
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2017
Subjects: Studi urbani; Letteratura; Antropologia; Modernità; Città

description: The focus of this study is the relationship between literature and urban studies. This relationship comes into view when novels and anthropologists tackle the modern and contemporary city. Today we are aware of how our “non-fiction”, our scientific writing, is just one of the many writing machines, not always clearly distinguishable among each other. What kind of writing is “Gomorrah”, we started asking several years ago? An essay, a novel, a piece of journalism, of literature, an ethnography? What’s the role of fiction in it? To answer this question we have to go back to a time when disciplines were less institutionalized and see how the literary set of images was conceived and influenced by urban scholars, and vice versa, in order to determine the moment when the “two cultures”, ie literature and scientific production, have influenced each other. In addition, the city was born with modernity. Novel was born with modernity. The first urban ethnographies were born with the birth of the city and of what we call “modern”. How much, how and why do these three words work together?
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, No 2 (2017): La città tra romanzo e studi urbani/ The city between novels and urban studies
Noncommutative massive Thirring model in three-dimensional spacetime
Creators: name: Brito, F. A.
name: Mariz, T.
name: Nascimento, J. R. S.
name: Ribeiro, R. F.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We evaluate the noncommutative Chern-Simons action induced by fermions interacting with an Abelian gauge field in a noncommutative massive Thirring model in (2+1)-dimensional spacetime. This calculation is performed in the Dirac and Majorana representations. We observe that in Majorana representation when $θ$ goes to zero we do not have induced Chern-Simons term in the dimensional regularization scheme.
description: Accepted to Phys. Rev. D; 9 pages, Revtex4, no figures, references added, minor improvements, Eq.31 corrected
MOESM1 of Abnormal level of CUL4B-mediated histone H2A ubiquitination causes disruptive HOX gene expression
Creators: name: Lin, Ye
name: Yu, Juan
name: Wu, Jianxin
name: Wang, Shan
name: Zhang, Ting
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Mental Health
subject: Hematology

description: Additional file 1: Fig. S1. CUL4B inhibits the expression of HOX genes in human NT2/D1 cells. a Quantitative RT-PCR analysis showed that CUL4B loss had a positive effect on the RA-induced increases in differentiation genes mRNA levels in NT2 cells. Data were shown as mean ± SD (n = 3). *P < 0.05. b Quantitative RT-PCR analysis showed that CUL4B loss had a negative effect on HOX genes in NT2 cells. Data were shown as mean ± SD (n = 3). *P < 0.05. c, d ChIP assays of H2AK119ub1 were performed using NT2 cells after knockdown of CUL4B; IgG was used as control. Enrichment of the Hox genes promoter  or unrelated region were measured by qPCR. Data were shown as mean ± SD (n = 3). *P < 0.05. Figure S2. RA-induced Hox genes expression correlates with a decreased level of promoter H2AK119ub1 in mouse ESCs. a Hox genes mRNA in mouse ESCs treated with RA was measured by RT-qPCR. RA 1 μM, 24 h. Actb was used as control. Data were shown as mean ± SD (n = 3). *P < 0.05. b ChIP assays of H2AK119ub1 were performed using mouse ESC after RA treatment; unrelated region was used as negative control. Enrichment of the Hox genes promoter was measured by qPCR. Data were shown as mean ± SD (n = 3). *P < 0.05. c ChIP assays of H3K27me3 were performed using mouse ESC after RA treatment; unrelated region was used as negative control. Enrichment of the Hox genes promoter was measured by qPCR. Data were shown as mean ± SD (n = 3). *P < 0.05. Figure S3. CUL4B interacts with RORγ and alterations in HOX genes expression in human NT2/D1 cells. a GO Analysis of CUL4B PPI interactions. b Expression level of CUL4B was measured by Western Blotting after knockdown of RORr c Quantitative RT-PCR analysis showed that RORγ loss had a negative effect on Hox genes in NT2 cells. Data were shown as mean ± SD (n = 3). *P < 0.05. d ChIP assays of H2AK119ub1 were performed using mouse ESC after CUL4B loss and RORγ; IgG was used as negative control. Enrichment of the Hox genes promoter was measured by qPCR. Data were shown as mean ± SD (n = 3). *P < 0.05. Figure S4. Western blot of luciferase reports experiment about Fig. 4a–c. a–c RORE luciferase activity was measured by Western blot matching to Fig. 4a–c.
Quantum computation of molecular response properties
Creators: name: Cai, Xiaoxia
name: Fang, Wei-Hai
name: Fan, Heng
name: Li, Zhendong
Publisher: name: arXiv
Year: 2020
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Accurately predicting response properties of molecules such as the dynamic polarizability and hyperpolarizability using quantum mechanics has been a long-standing challenge with widespread applications in material and drug design. Classical simulation techniques in quantum chemistry are hampered by the exponential growth of the many-electron Hilbert space as the system size increases. In this work, we propose an algorithm for computing linear and nonlinear molecular response properties on quantum computers, by first reformulating the target property into a symmetric expression more suitable for quantum computation via introducing a set of auxiliary quantum states, and then determining these auxiliary states via solving the corresponding linear systems of equations on quantum computers. On one hand, we prove that using the quantum linear system algorithm [Harrow et al., Phys. Rev. Lett. 103, 150502 (2009)] as a subroutine the proposed algorithm scales only polynomially in the system size instead of the dimension of the exponentially large Hilbert space, and hence achieves an exponential speedup over existing classical algorithms. On the other hand, we introduce a variational hybrid quantum-classical variant of the proposed algorithm, which is more practical for near-term quantum devices.
description: 7 pages
title: Roma: periferie, narrazioni, appunti.
Creators: name: Giagni, Tommaso
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2017
Subjects: Città; Periferie; Spazi Pubblici; Roma; romanzo; studi urbani

description: C’è quella frase di Baudelaire: “La forma di una città cambia, ahimè, più in fretta del cuore di un mortale”. Roma non è conoscibile davvero: troppo estesa, troppo popolosa, banalmente, e comunque troppo complessa e stratificata. Qualcosa che corre nel tempo e non si fa prendere. Questa è una premessa necessaria, credo, per non illudere e non illudersi di poter leggere lo spazio di Roma in toto . Quello che si può fare è fermare qualcosa, un momento, augurandosi che la nostra sensibilità abbia individuato la sintesi adatta. Più o meno come trovare un punto del corpo su cui caricare l’intero peso.
La mia esperienza è quella di un autore che, da quando ha iniziato a scrivere, si è confrontato con la propria città e si è illuso di poterla fare propria, per poi rassegnarsi all’impossibilità. Però ho continuato sempre a cercare dettagli, ho studiato i gesti e le frasi, ho analizzato lo spazio costruito. [...]
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, No 2 (2017): La città tra romanzo e studi urbani/ The city between novels and urban studies
title: La città nella narrativa popolare
Creators: name: Mazzoni, Lorenzo
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2017
Subjects: Narrazione; Città; Romanzo; Periferie

description: Come lettore, ancora prima che come scrittore, cerco romanzi, racconti e saggi nei quali la città sia protagonista quanto le persone in carne e ossa che la abitano. Ho bisogno di crearmi un luogo nella mente che sia fatto di strade, palazzi, pedoni, macchine e, se ho fortuna, biciclette e parchi. L’ambiente (fisico meteorologico, emotivo e culturale) è un elemento importantissimo in una narrazione: fa da sfondo, o come ho già scritto, può diventare co-primario delle azioni dei personaggi. Può avere chiavi espressive di notevole impatto sul lettore attento. Può essere usato per simboleggiare l’emotività dei personaggi. Può servire come specchio per mostrare le relazioni tra i personaggi e il luogo in cui si svolge l’azione. Un bravo scrittore non lascia nulla al caso: segue un processo di significazione totale. Dietro le parole, infatti, ci può essere un significato aggiunto. Lo scrittore parla di qualcosa per far capire qualcos’altro. Spesso può essere più espressivo quello che le parole non dicono. Questo gioco viene condotto attraverso il simbolo, l’analogia, la metafora, l’allegoria o significati aggiuntivi. [...]
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, No 2 (2017): La città tra romanzo e studi urbani/ The city between novels and urban studies
Disassociation energies for the finite density N-body problem
Creators: name: Scheeres, Daniel J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Dynamical Systems (math.DS)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: This paper considers the energy required for collections of finite density bodies to undergo escape under internal gravitational interactions alone. As the level of the system energy is increased there are different combinations of components that can escape, until the total energy becomes positive, when the entire system can undergo mutual disruption. The results are also defined for bodies modeled as a continuum. These results provide rigorous constraints for the disruption of rubble pile asteroids when only considering gravitational interaction effects, with the energy provided by rotation of an initial collection of the system. These issues are considered for discrete particles in the N body problem and for size distributions of discrete particles in the continuum limit.
description: Accepted in Celestial Mechanics and Dynamical Astronomy, Topical Collection of the 50th Anniversary Issue
Finite-size and pressure effects in YBa_2Cu_4O_8 probed by magnetic field penetration depth measurements
Creators: name: Khasanov, R.
name: Schneider, T.
name: Karpinski, J.
name: Keller, H.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We explore the combined pressure and finite-size effects on the in-plane penetration depth λ_{ab} in YBa_2Cu_4O_8. Even though this cuprate is stoichiometric the finite-size scaling analysis of λ_{ab}^{-2}(T) uncovers the granular nature and reveals domains with nanoscale size L_{c} along the c-axis. L_{c} ranges from 33.2 Angstrom to 28.9 Angstrom at pressures from 0.5 to 11.5 kbar. These observations raise serious doubts on the existence of a phase coherent macroscopic superconducting state in cuprate superconductors.
description: 7 pages, 6 figures
Unsupervised Anomaly Detection on Implicit Shape representations for Sarcopenia Detection
Creators: name: Piecuch, Louise
name: Huet, Jeremie
name: Frouin, Antoine
name: Nordez, Antoine
name: Boureau, Anne-Sophie
name: Mateus, Diana
Publisher: name: arXiv
Year: 2025
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Sarcopenia is an age-related progressive loss of muscle mass and strength that significantly impacts daily life. A commonly studied criterion for characterizing the muscle mass has been the combination of 3D imaging and manual segmentations. In this paper, we instead study the muscles' shape. We rely on an implicit neural representation (INR) to model normal muscle shapes. We then introduce an unsupervised anomaly detection method to identify sarcopenic muscles based on the reconstruction error of the implicit model. Relying on a conditional INR with an auto-decoding strategy, we also learn a latent representation of the muscles that clearly separates normal from abnormal muscles in an unsupervised fashion. Experimental results on a dataset of 103 segmented volumes indicate that our double anomaly detection strategy effectively discriminates sarcopenic and non-sarcopenic muscles.
The Status Quo and Countermeasures of Planting and Industrial Development of Poria cocos in Luotian County
Creators: name: Cheng, Huan-Zhong
name: Cheng, Shui-Ming
name: Cheng, Huan-Zhong
name: Cheng, Shui-Ming
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Poria cocos
subject: Planting
subject: Luotian County
subject: Industrialization
subject: Countermeasures

description: We conduct a field survey of the status quo of planting and industrial development of Poria cocos in Luotian County. The results show that at present, Luotian County develops a set of standardized Poria cocos cultivation technique, and some areas use the guideline of "four changes" to plants Poria cocos. The main problems faced by planting of Poria cocos currently are as follows: insufficient popularization of standardized Poria cocos cultivation technique; low processing level of Poria cocos; chaotic source of germplasm; lack of science and technology input; single industrial development pattern; shortage of well-known brands of products. In accordance with the above findings, we put forward the following recommendations: extensively promoting the guideline of " four changes"; focusing on development and utilization of Poria cocos byproducts; implement listing-for-sales to clarify the source of Poria cocos strain; tightening the bonds with research institutes and large enterprises to promote science and technology input into Poria cocos; encouraging the coexistence of diverse industrial development pattern.
Element specificity of transient extreme ultra-violet magnetic dichroism
Creators: name: Dewhurst, J. K.
name: Willems, F.
name: Elliott, P.
name: Li, Q. Z.
name: Schmising, C. von Korff
name: Strueber, C.
name: Engel, D. W.
name: Eisebitt, S.
name: Sharma, S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In this work we combine theory and experiment to study transient magnetic circular dichroism (tr-MCD) in the extreme ultraviolet spectral range (XUV) in bulk Co and CoPt. We use the \emph{ab-initio} method of real-time time-dependent density functional theory (RT-TDDFT) to simulate the magnetization dynamics in the presence of ultrafast laser pulses. From this we demonstrate how tr-MCD may be calculated using an approximation to the excited-state linear-response. We apply this approximation to Co and CoPt and show computationally that element-specific dynamics of the local spin moments can be extracted from the tr-MCD in XUV energy range, as is commonly assumed. We then compare our theoretical prediction for the tr-MCD for CoPt with experimental measurement and find excellent agreement at many different frequencies including the $M_{2 3}$-edge of Co and $N_{6 7}$- and $O_{2 3}$- edges of Pt.
description: 4 figures
Technical Demand of Commercial Paddy Farmers in the Context of Labor Transfer
Creators: name: Feng, Liang-Xuan
name: Qi, Zhen-Hong
name: Tian, Yun
name: Zhou, Hui
name: Feng, Liang-Xuan
name: Qi, Zhen-Hong
name: Tian, Yun
name: Zhou, Hui
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Commercialized planting
subject: Technical demand
subject: Influence factors
subject: Labor transfer

description: On the basis of document research, we summed up factors of technical demand of commercial paddy farmers to four aspects: individual characteristics of farmers, natural endowment of resources, factors related to risks, and information factor. Then, we put forward relevant hypotheses. From survey results of 241 farmer households in 4 southwestern provinces (regions), by the binary logistic regression analysis method, we empirically studied influences of the above four factors on technical demand of commercial paddy farmers. Results show that commercial paddy farmers like simple and high yield cultivation technique best, while individual characteristics of farmers, natural endowment of resources, factors related to risks, and information factors are major factors influencing different agricultural technical demand of commercial paddy farmers.
Geminate recombination dynamics studied via electron reexcitation: Kinetic analysis for anion CTTS photosystems
Creators: name: Shkrob, Ilya A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Recently, it became practicable to study geminate recombination dynamics of solvated electrons in polar liquids by using short pulses of light to reexcite these electrons back into the conduction band of the liquid and observe a change in the fraction of electrons that escape geminate recombination. In this Letter, the potential of this technique to provide additional insight into the recombination dynamics of electrons generated by charge-transfer-to-solvent (CTTS) photodetachment from monovalent anions in polar liquids is studied theoretically. The resulting expression accounts for the recent results from B.J. Schwartz's group at UCLA for electron photodetachment from Na- in tetrahydrofuran.
description: 12 pages, 1 figure; to be submitted to Chem. Phys. Lett
title: Scrivere la città
Creators: name: Civili, Francesca
Publisher: name: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani
Year: 2017
Subjects: arte; disegno; città; periferie

description: Disegni e testi di Francesca Civili.
description: Tracce Urbane. Rivista Italiana Transdisciplinare di Studi Urbani, No 2 (2017): La città tra romanzo e studi urbani/ The city between novels and urban studies