cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Nonparametric Density Estimation and Clustering in Astronomical Sky Surveys
Creators: name: Woncheol  Jang
Publisher: name: Figshare
Year: 2018
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: We present a nonparametric method for galaxy clustering in astronomical sky surveys. We show that the cosmological definition of clusters of galaxies is equivalent to density contour clusters (Hartigan , 1975) Sc = {ƒ > c} where ƒ is a probability density function. The plug-in estimator ^Sc = { ƒ > c} is used to estimate Sc where ^ƒ is the multivariate kernel density estimator. To choose the optimal smoothing parameter, we use cross-validation and the plug-in method and show that cross-validation method outperforms the plug-in method in our case. A new cluster catalogue, database of the locations of clusters, based on the plug-in estimator is compared to existing cluster catalogs, the Abell and Edinburgh/Durham Cluster Catalogue I (EDCCI). Our result is more consistent with the EDCCI than with the Abell, which is the most widely used catalogue. We use the smoothed bootstrap to asses the validity of clustering results.
sj-docx-1-ine-10.1177_15910199221150471 - Supplemental material for Management paradigms of persistent primitive trigeminal artery aneurysms: A systematic review and analysis of techniques and complications from 1960s to 2022: From conservative to surgical to endovascular, how far along the right path are we?
Creators: name: Sreenivasan, Sanjeev
name: Agarwal, Neha
name: Roychowdhury, Sudipta
name: Khandelwal, Priyank
name: Sun, Hai
name: Singla, Amit
name: Sonig, Ashish
name: Gupta, Gaurav
Publisher: name: SAGE Journals
Year: 2023
Subjects: subject: 110904 Neurology and Neuromuscular Diseases
subject: FOS: Clinical medicine
subject: Neuroscience

description: Supplemental material, sj-docx-1-ine-10.1177_15910199221150471 for Management paradigms of persistent primitive trigeminal artery aneurysms: A systematic review and analysis of techniques and complications from 1960s to 2022: From conservative to surgical to endovascular, how far along the right path are we? by Sanjeev Sreenivasan, Neha Agarwal, Sudipta Roychowdhury, Priyank Khandelwal, Hai Sun, Amit Singla, Ashish Sonig and Gaurav Gupta in Interventional Neuroradiology
Mohamed Nidali et le roman social
Creators: name: Mouhsine, Khadija
Publisher: name: Revue Langues et Littératures
Year: 2023

description: The novel has always had a relation, be it intaglio, with society. This relation varies with the aesthetics of the time or the literary movement in which the work is inscribed. The latest novel by Mohamed Nedali, The House of Cicine, is here read through this problematic because it depicts a social microcosm: a large house in the Medina of Marrakech where tenants, whose destinies come together, cohabit and it is, thus, a contemporary social history which is given to us to read.
description: Revue Langues et Littératures, Vol. 21 (2011)
Operating Characteristics and Extensions of the FDR Procedure
Creators: name: Genovese, Christopher
name: Wasserman, Larry
Publisher: name: Figshare
Year: 2018
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: We investigate the operating characteristics of the Benjamini-Hochberg false discovery rate (FDR) procedure for multiple testing. This is a distribution free method that controls the expected fraction of falsely rejected null hypotheses among those rejected. This paper provides a framework for understanding how and why this procedure works. We start by studying the special case where the p-values under the alternative have a common distribution, where we are able to obtain many insights into this new procedure. We first obtain bounds on the ``deciding point'' D that determines the critical p-value. From this, we obtain explicit asymptotic expressions for a particular risk funciton. We introduce the dual notion of false non-rejections (FNR) and we consider a risk function that combines FDR and FNR. We also consider the optimal procedure with respect to a measure of conditional risk.
sj-docx-1-tct-10.1177_15330338221146024 - Supplemental material for RhoA G17E/Vav1 Signaling Induces Cancer Invasion via Matrix Metalloproteinase-9 in Gastric Cancer
Creators: name: Nakamura, Satoshi
name: Kitazawa, Masato
name: Miyagawa, Yusuke
name: Koyama, Makoto
name: Miyazaki, Satoru
name: Hondo, Nao
name: Muranaka, Futoshi
name: Tokumaru, Shigeo
name: Yamamoto, Yuta
name: Ehara, Takehito
name: Matsumura, Tomio
name: Takeoka, Michiko
name: Soejima, Yuji
Publisher: name: SAGE Journals
Year: 2023
Subjects: subject: 111299 Oncology and Carcinogenesis not elsewhere classified
subject: FOS: Clinical medicine
subject: 110320 Radiology and Organ Imaging
subject: Biochemistry

description: Supplemental material, sj-docx-1-tct-10.1177_15330338221146024 for RhoA G17E/Vav1 Signaling Induces Cancer Invasion via Matrix Metalloproteinase-9 in Gastric Cancer by Satoshi Nakamura, MD, Masato Kitazawa, MD, PhD, Yusuke Miyagawa, MD, PhD, Makoto Koyama, MD, PhD, Satoru Miyazaki, MD, Nao Hondo, MD, Futoshi Muranaka, MD, PhD, Shigeo Tokumaru, MD, Yuta Yamamoto, MD, PhD, Takehito Ehara, MD, PhD, Tomio Matsumura, PhD, Michiko Takeoka, PhD, and Yuji Soejima, MD, PhD in Technology in Cancer Research & Treatment
New perspectives on future rip scenarios with holographic dark energy
Creators: name: Trivedi, Oem
name: Scherrer, Robert J.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We explore the asymptotic future evolution of holographic dark energy (HDE) models, in which the density of the dark energy is a function of a cutoff scale $L$. We develop a general methodology to determine which models correspond to future big rip, little rip, and pseudo-rip (de Sitter) evolution, and we apply this methodology to a variety of well-studied HDE models. None of these HDE models display little rip evolution, and we are able to show, under very general assumptions, that HDE models with a Granda-Oliveros cutoff almost never evolve toward a future little rip. We extend these results to HDE models with nonstandard Friedman equations and show that a similar conclusion applies: little rip evolution is a very special case that is almost never realized in such models.
description: v3, matches the published version in PRD, minor clarifications and typos corrected, 9 pages with no figures
L'intertextualité comme procédé d'écriture dans La querelle des images d'Abdelfattah Kilito
Creators: name: Ait Ahmed, Mehdi
Publisher: name: Revue Langues et Littératures
Year: 2023

description: This article analyzes the use of intertextuality in Abdelfattah Kilito's The Quarrel of Images. In this novel, the intertexts abound and compete for the textual, discursive, narrative and thematic space. Without asking which of the text or the intertext is at the core of writing, the author shows that for Kilito, intertextuality is a constant process of writing. While both text and intertext form one entity and lead to a kind of cultural, linguistic and diegetic osmosis, the focus is on the aesthetic development of intertexts.
description: Revue Langues et Littératures, Vol. 21 (2011)
sj-pdf-1-tmj-10.1177_03008916221147944 – Supplemental material for TK-1, TP, Ang-2, and Tie-2 mRNA expression in plasma-derived microvesicles of chemo-refractory metastatic colorectal cancer patients
Creators: name: Borelli, Beatrice
name: Crucitta, Stefania
name: Boccaccino, Alessandra
name: Antista, Maria
name: Antoniotti, Carlotta
name: Marmorino, Federica
name: Rossini, Daniele
name: Conca, Veronica
name: Germani, Marco Maria
name: Provenzano, Leonardo
name: Spagnoletti, Andrea
name: Leone, Alberto Giovanni
name: Cucchiara, Federico
name: Pietrantonio, Filippo
name: Del Re, Marzia
name: Danesi, Romano
name: Masi, Gianluca
name: Cremolini, Chiara
name: Moretto, Roberto
Publisher: name: SAGE Journals
Year: 2023
Subjects: Medicine

description: Supplemental material, sj-pdf-1-tmj-10.1177_03008916221147944 for TK-1, TP, Ang-2, and Tie-2 mRNA expression in plasma-derived microvesicles of chemo-refractory metastatic colorectal cancer patients by Beatrice Borelli, Stefania Crucitta, Alessandra Boccaccino, Maria Antista, Carlotta Antoniotti, Federica Marmorino, Daniele Rossini, Veronica Conca, Marco Maria Germani, Leonardo Provenzano, Andrea Spagnoletti, Alberto Giovanni Leone, Federico Cucchiara, Filippo Pietrantonio, Marzia Del Re, Romano Danesi, Gianluca Masi, Chiara Cremolini and Roberto Moretto in Tumori Journal
Optimal Classification in Sparse Gaussian Graphic Model
Creators: name: Yingying  Fan
name: Jiashun  Jin
name: Zhigan  Yao
Publisher: name: Figshare
Year: 2018
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: Consider a two-class classification problem when the number of features is much larger than the sample size. The features are masked by Gaussian noise with zero means and a covariance matrix !, where the precision matrix Ω = Σ−1 is unknown but is presumably sparse. The useful features, also unknown, are sparse and each contributes weakly (i.e., rare and weak) to the classification decision.
By obtaining a reasonably good estimate of Ω, we formulate the setting as a linear regression model. We propose a two-stage classification method where we first select features by the method of Innovated Thresholding (IT), and then use the retained features and Fisher’s LDA for classification. In this approach, a crucial problem is how to set the threshold of IT.We approach this problem by adapting the recent innovation of Higher Criticism Thresholding (HCT).
We find that when useful features are rare and weak, the limiting behavior of HCT is essentially just as good as the limiting behavior of ideal threshold, the threshold one would choose if the underlying distribution of the signals is known (if only!). Somewhat surprisingly, when " is sufficiently sparse, its off-diagonal coordinates usually do not have a major influence over the classification decision.
Compared to recent work in the case where Ω is the identity matrix [15, 16], the current setting is much more general, which needs a new approach and much more sophisticated analysis. One key component of the analysis is the intimate relationship between HCT and Fisher’s separation. Another key component is the tight large deviation bounds for empirical processes associated with data with sparse but unconventional correlation structure, where the separability of sparse graphs plays an important role.
Commitment, Correspondence, and Fieldwork as Nonvolitional Dwelling: A Weberian Critique
Creators: name: Eisenlohr, Patrick
Publisher: name: Berghahn
Year: 2021
Subjects: subject: Ethnology
subject: Ethnology--Fieldwork
subject: Anthropology
subject: FOS: Sociology

description: Contribution to a volume reflecting on Tim Ingold's recent interventions on the relationship between anthropology and ethnography.
I engage with Tim Ingold's critique of the term ethnographic and the practice of ethnography as a way to describe our encounters with interlocutors during field research. Contra Ingold, however, I make a case for understanding such encounters as ethnographic. Interactions in the field are ethnographic because our knowledge interests, as well as institutional and professional commitments as anthropologists are not just something we bring to bear on the record of encounters with our interlocutors after the fact. They also have a way of strongly influencing our encounters in the field long before they even begin. Successful and ethical field research does not require the sort of organic oneness with one's informants Ingold points to when he takes "correspondence" and "ontological commitment" as hallmarks of participant observation. Conversely, Ingoldian correspondence and ontological commitment can also occur in fieldwork by activists, guerillas, marketing researchers or journalists, and does not necessarily distinguish the fieldwork of anthropologists from that of other actors with different, or even opposed ends and value orientations. Drawing on my fieldwork experience in Mauritius, I argue that ethnographic fieldwork is a professional practice that acknowledges and makes explicit differences in knowledge interests and practical goals among ethnographers and their interlocutors in order to make collaboration between people with frequently different social and professional commitments and life projects possible.
Minimal complete tri-hypercharge theories of flavour
Creators: name: Navarro, Mario Fernández
name: King, Stephen F.
name: Vicente, Avelino
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The tri-hypercharge proposal introduces a separate gauged weak hypercharge assigned to each fermion family as the origin of flavour. This is arguably one of the simplest setups for building "gauge non-universal theories of flavour" or "flavour deconstructed theories". In this paper we propose and study two minimal but ultraviolet complete and renormalisable tri-hypercharge models. We show that both models, which differ only by the heavy messengers that complete the effective theory, are able to explain the observed patterns of fermion masses and mixings (including neutrinos) with all fundamental coefficients being of $\mathcal{O}(1)$. In fact, both models translate the complicated flavour structure of the Standard Model into three simple physical scales above electroweak symmetry breaking, completely correlated with each other, that carry meaningful phenomenology. In particular, the heavy messenger sector determines the origin and size of fermion mixing, which controls the size and nature of the flavour-violating currents mediated by the two heavy $Z'$ gauge bosons of the theory. The phenomenological implications of the two minimal models are compared. In both models the lightest $Z'$ remains discoverable in dilepton searches at the LHC Run 3.
description: 23 pages + Appendix, 2 figures. v2: Minor discussions added, conclusions unchanged. Published in JHEP
sj-pdf-6-cep-10.1177_03331024221128250 - Supplemental material for Safety and tolerability results of atogepant for the preventive treatment of episodic migraine from a 40-week, open-label multicenter extension of the phase 3 ADVANCE trial
Creators: name: Klein, Brad C
name: Miceli, Rosa
name: Severt, Lawrence
name: McAllister, Peter
name: Mechtler, Laszlo
name: McVige, Jennifer
name: Diamond, Merle
name: Marmura, Michael J
name: Guo, Hua
name: Finnegan, Michelle
name: Trugman, Joel M
Publisher: name: SAGE Journals
Year: 2023
Subjects: subject: Endocrinology
subject: Neurology and Neuromuscular Diseases
subject: FOS: Clinical medicine
subject: Pharmacology and Pharmaceutical Sciences not elsewhere classified
subject: Psychology not elsewhere classified
subject: Psychiatry (incl. Psychotherapy)
subject: Neuroscience

description: Supplemental material, sj-pdf-6-cep-10.1177_03331024221128250 for Safety and tolerability results of atogepant for the preventive treatment of episodic migraine from a 40-week, open-label multicenter extension of the phase 3 ADVANCE trial by Brad C Klein, Rosa Miceli, Lawrence Severt, Peter McAllister, Laszlo Mechtler, Jennifer McVige, Merle Diamond, Michael J Marmura, Hua Guo, Michelle Finnegan and Joel M Trugman in Cephalalgia
Power-law distributions in empirical data
Creators: name: Clauset, Aaron
name: Shalizi, Cosma
name: M. E.J. Newman
Publisher: name: Figshare
Year: 2018
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: Power-law distributions occur in many situations of scientific interest and have significant consequences for our understanding of natural and man-made phenomena. Unfortunately, the empirical detection and characterization of power laws is made difficult by the large fluctuations that occur in the tail of the distribution. In particular, standard methods such as least-squares fitting are known to produce systematically biased estimates of parameters for power-law distributions and should not be used in most circumstances. Here we describe statistical techniques for making accurate parameter estimates for power-law data, based on maximum likelihood methods and the Kolmogorov-Smirnov statistic. We also show how to tell whether the data follow a power-law distribution at at all, defining quantitative measures that indicate when the power law is a reasonable fit to the data and when it is not. We demonstrate these methods by applying them to twenty-four real-world data sets from a range of different disciplines. Each of the data sets has been conjectured previously to follow a power-law distribution. In some cases we find these conjectures to be consistent with the data while in others the power law is ruled out.
La Religion dans Les limbes de Mohamed Leftah et L'asile psychiatrique d'Ahmed Bouanani
Creators: name: Benlabbah, Rachid
Publisher: name: Revue Langues et Littératures
Year: 2023

description: Mohamed Leftah, in The Happiness of the Limbo and Ahmed Bouanani, In the Hospital, remain faithful to the translation and literature of the subversive. Each of these authors instils a touch of particularity, and an original perspective. The former introduces religion in the pit of a bar, while the latter renders it an element of ordinary life in an asylum. Bouanani is rather spontaneous, blunt, crude, dresses the tragic with a serious and unbearable irony, he intellectualizes least while his arguments are profound. Leftah, however, exposes his intention, seems to have a desire to explain the object of writing this narrative, traces its itinerary but halfway through, we discover that it is pregnant with components to embark in a real reading pleasure.
description: Revue Langues et Littératures, Vol. 21 (2011)
BANF: Band-limited Neural Fields for Levels of Detail Reconstruction
Creators: name: Shabanov, Ahan
name: Govindarajan, Shrisudhan
name: Reading, Cody
name: Goli, Lily
name: Rebain, Daniel
name: Yi, Kwang Moo
name: Tagliasacchi, Andrea
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Image and Video Processing (eess.IV)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Largely due to their implicit nature, neural fields lack a direct mechanism for filtering, as Fourier analysis from discrete signal processing is not directly applicable to these representations. Effective filtering of neural fields is critical to enable level-of-detail processing in downstream applications, and support operations that involve sampling the field on regular grids (e.g. marching cubes). Existing methods that attempt to decompose neural fields in the frequency domain either resort to heuristics or require extensive modifications to the neural field architecture. We show that via a simple modification, one can obtain neural fields that are low-pass filtered, and in turn show how this can be exploited to obtain a frequency decomposition of the entire signal. We demonstrate the validity of our technique by investigating level-of-detail reconstruction, and showing how coarser representations can be computed effectively.
description: Project Page: https://theialab.github.io/banf
Real-space topological invariant for time-quasiperiodic Majoranas
Creators: name: Qi, Zihao
name: Na, Ilyoun
name: Refael, Gil
name: Peng, Yang
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: When subjected to quasiperiodic driving protocols, superconducting systems have been found to harbor robust time-quasiperiodic Majorana modes, extending the concept beyond static and Floquet systems. However, the presence of incommensurate driving frequencies results in dense energy spectra, rendering conventional methods of defining topological invariants based on band structure inadequate. In this work, we introduce a real-space topological invariant capable of identifying time-quasiperiodic Majoranas by leveraging the system's spectral localizer, which integrates information from both Hamiltonian and position operators. Drawing insights from non-Hermitian physics, we establish criteria for constructing the localizer and elucidate the robustness of this invariant in the presence of dense spectra. Our numerical simulations, focusing on a Kitaev chain driven by two incommensurate frequencies, validate the efficacy of our approach.
description: 10 pages, 4 figures
Regression-Assisted Deconvolution
Creators: name: McIntyre, Julie
name: Stefanski, Leonard A.
Publisher: name: Figshare
Year: 2018
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: We present a semi-parametric deconvolution estimator for the density function of a random variable X that is measured with error. Traditional deconvolution estimators rely only on assumptions about the distribution of X and the error in its measurement, and ignore information available in auxiliary variables. Our method assumes the availability of a covariate vector statistically related to X by a mean- variance function regression model, where regression errors are normally distributed and independent of the measurement errors. Under common parametric assumptions on the conditional mean and variance, the estimator is √n-consistent for the true density of X, a substantial improvement over the logarithmic rates achieved by non- parametric deconvolution estimators. Simulations suggest that the estimator achieves a much lower integrated squared error than the observed-data kernel density estimator when models are correctly specified and the assumption of normal regression errors is met. We illustrate the method using anthropometric measurements of newborns to estimate the density function of newborn length.
Additional file 3 of Maternal weight trajectories and associations with infant growth in South African women
Creators: name: Madlala, Hlengiwe P.
name: Bengtson, Angela M.
name: Hannan, Luke
name: Malaba, Thokozile R.
name: Kalk, Emma
name: Nyemba, Dorothy
name: Boulle, Andrew
name: Myer, Landon
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified

description: Additional file 3.
Statistical Assessment of Time-Varying Dependence Between Two Neurons
Creators: name: Cai, Can
name: Kass, Robert
name: Ventura, Valerie
Publisher: name: Figshare
Year: 2018
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: The joint peristimulus time histogram (JPSTH) provides a visual representation of the dynamics of correlated activity for a pair of neurons. There are many ways to adjust the JPSTH for the time-varying firing-rate modulation of each neuron, and then to define a suitable measure of time-varying correlated activity. Our approach is to introduce a statistical model for the time-varying joint spiking activity so that the joint firing rate can be estimated more efficiently. We have applied an adaptive smoothing method, which has been shown to be effective in capturing sudden changes in firing rate, to the ratio of joint firing probability to the probability of firing predicted by independence. A Bootstrap procedure, applicable to both Poisson and non-Poisson data, was used to define a statistical significance test of whether a large ratio could be due to chance alone. A numerical simulation showed that the Bootstrap-based significance test has very nearly the correct rejection probability, and can have markedly better power to detect departures from independence than does an approach based on testing contiguous bins in the JPSTH. In a companion paper (Cai et al. 2004b) we show how this formulation can accommodate latency and time-varying excitability effects, which can confound spike timing effects.
Poésie et quête du sens dans L'aube la nuit de Driss Bellamine
Creators: name: Cheikh Moussa, Ijjou
Publisher: name: Revue Langues et Littératures
Year: 2023

description: Every time has its own poetry. At a time when the rise of science has led to the disappearance of religious representations linked to the old image of the cosmos, it becomes incumbent upon the poet to repopulate the land left unclaimed and to restore the lost unity. The true poet no longer seeks how to move, or how to please, but is one who asks the question that Paul Claudel puts into the mouth of Mallarmé: "What does this mean?" The true poet makes of the poem the site of an experience, a quest where the ultimate goal is presence in and of itself, and of the other and the world. It is this quest for being and sense that this paper sets out to study through the book of Driss Bellamine's Dawn of Night.
description: Revue Langues et Littératures, Vol. 21 (2011)
Fission barriers with Weizsäcker-Skyrme mass model
Creators: name: Wang, Ning
name: Min, Liu
Publisher: name: arXiv
Year: 2024
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Based on Weizsäcker-Skyrme (WS4) mass model, the fission barriers of nuclei are systematically studied. Considering the shell corrections, the macroscopic deformation energy and a phenomenological residual correction, the fission barrier heights for nuclei with $Z\geqslant 82$ can be well described, with an rms deviation of 0.481 MeV with respect to 71 empirical barrier heights. In addition to the shell correction at the ground state, the shell correction at the saddle point and its relative value are also important for both deformed nuclei and spherical nuclei. The fission barriers for nuclei far from the $β$-stability line and super-heavy nuclei are also predicted with the proposed approach.
description: 7 figures, ao appear in Chin. Phys. C
Debate on work analysis for prevention / Débat sur l’analyse du travail pour la prévention / Dibattito sull’analisi del lavoro per la prevenzione
Creators: name: Sperandio, Jean-Claude
name: Sznelwar, Laerte Idal
name: Thoemmes, Jens
name: Prot, Bernard
name: Di Ruzza, Renato
name: Faïta, Daniel
name: Maggi, Bruno
name: Rulli, Giovanni
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2017
Subjects: IUS/07 Diritto del lavoro
L-LIN/01 Glottologia e linguistica
M-FIL/02 Logica e filosofia della scienza
M-PED/01 Pedagogia generale e sociale
M-PSI/06 Psicologia del lavoro e delle organizzazioni
MED/44 Medicina del lavoro
SECS-P/01 Economia politica
SECS-P/08 Economia e gestione delle imprese
SECS-P/10 Organizzazione aziendale
SPS/09 Sociologia dei processi economici e del lavoro

description: The Interdisciplinary Research Program “Organization and Well-Being” is aimed at identifying the relationships between the choices that structure the work processes, and the people’s health, defined in terms of physical, mental and social well-being. A method allowing to connect the analysis of organizational choices and the biomedical analysis of their consequences on the involved subjects has been the object of studies and discussions for three decades. This debate includes comments expressed from points of view concerning: ergonomics, work psychodynamics, work sociology, work psychology, ergology, linguistic activity. The way to conceive organization, action research, inter-disciplinarity and multi-disciplinarity, in the various approaches here represented, are the main object of discussion.
Extending the boundaries of Moroccan literature
Creators: name: Lebbady, Hasna
Publisher: name: Revue Langues et Littératures
Year: 2023

description: This paper argues that the boundaries of Moroccan literature need to be extended to include the authentic and rich tradition of story-telling, which reveals Moroccan women to have been outstanding creative artists long before they first started writing novels. The paper focuses on one tradition of women's story-telling from northern Morocco consisting of very old tales, that have been retrieved by the writer and are representative of a deep cosmopolitan culture which can be traced to al-Andalus and the impact that Arab civilization had on Europe in the Middle Ages. In fact, the tales contain distinctive structural features, such as the lyrics voiced by the women protagonists and translated by the writer, suggesting that they form part of the anonymous artistic tradition—both popular and feminine—that is believed to have impacted the art of the Troubadours and, by extension, Western literature in general.
description: Revue Langues et Littératures, Vol. 21 (2011)
A note on the generalised Hessian of the least squares associated with systems of linear inequalities
Creators: name: Dolgopolik, M. V.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: The goal of this note is to point out an erroneous formula for the generalised Hessian of the least squares associated with a system of linear inequalities, that was given in the paper "A finite Newton method for classification" by O.L. Mangasarian (Optim. Methods Softw. 17: 913--929, 2002) and reproduced multiple times in other publications. We also provide sufficient contiditions for the validity of Mangasarian's formula and show that Slater's condition guarantees that some particular elements from the set defined by Mangasarian belong to the generalised Hessian of the corresponding function.
sj-docx-3-dhj-10.1177_20552076221150581 - Supplemental material for Designing a mobile health smokeless tobacco cessation intervention in Odisha, India: User and provider perspectives
Creators: name: Panda, Rajmohan
name: Lahoti, Supriya
name: Mishra, Arti
name: Prabhu, Rajath R
name: Das, Sangeeta
name: Satapathy, Durga Madhab
name: Nazareth, Irwin
Publisher: name: SAGE Journals
Year: 2023
Subjects: subject: 111708 Health and Community Services
subject: FOS: Health sciences
subject: Cardiology
subject: 110306 Endocrinology
subject: FOS: Clinical medicine
subject: 110308 Geriatrics and Gerontology
subject: 111099 Nursing not elsewhere classified
subject: 111299 Oncology and Carcinogenesis not elsewhere classified
subject: 111702 Aged Health Care
subject: 111799 Public Health and Health Services not elsewhere classified
subject: 99999 Engineering not elsewhere classified
subject: FOS: Other engineering and technologies
subject: Anthropology
subject: FOS: Sociology
subject: 200299 Cultural Studies not elsewhere classified
subject: FOS: Other humanities
subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences
subject: 150310 Organisation and Management Theory
subject: FOS: Economics and business
subject: Science Policy
subject: 160512 Social Policy
subject: FOS: Political science
subject: Sociology

description: Supplemental material, sj-docx-3-dhj-10.1177_20552076221150581 for Designing a mobile health smokeless tobacco cessation intervention in Odisha, India: User and provider perspectives by Rajmohan Panda, Supriya Lahoti, Arti Mishra, Rajath R Prabhu, Sangeeta Das, Durga Madhab Satapathy and Irwin Nazareth in Digital Health
Devenir Littéraire dans Ia littérature marocaine contemporaine de langue française
Creators: name: Moustir, Hassan
Publisher: name: Revue Langues et Littératures
Year: 2023

description: This paper argues that the new Moroccan literature in French (Moroccan Francophone literature) is increasingly dominated by the literary, which can be explained as the ability to textualize an object (event, individual destiny, fragmented vision, etc.) that escapes the scope of culture as discourse. The post-colonial perspective can help explain the discursive and cultural identity drift and the dimension of alterity which cross the new literary productions that seem to be dominated by reactivity and a sense of event-ness that break away with the dominant approach to national culture that prevailed between the 1950s and 1980s. In, the new literature, the literary is a category that seems trans-generic and trans-historical in the sense that it fills methodological gaps. In the final course, the article shows that contemporary Moroccan literature offers fragmented visions of the same reality and displays an acute sense of detail that makes it enter the era of specialization and at the same time, renders it difficult to talk about culture in the singular.
description: Revue Langues et Littératures, Vol. 21 (2011)
sj-docx-1-rop-10.1177_0734371X221148403 – Supplemental material for Job Satisfaction and the Digital Transformation of the Public Sector: The Mediating Role of Job Autonomy
Creators: name: Fleischer, Julia
name: Wanckel, Camilla
Publisher: name: SAGE Journals
Year: 2023
Subjects: subject: 160607 International Relations
subject: FOS: Political science
subject: 160509 Public Administration

description: Supplemental material, sj-docx-1-rop-10.1177_0734371X221148403 for Job Satisfaction and the Digital Transformation of the Public Sector: The Mediating Role of Job Autonomy by Julia Fleischer and Camilla Wanckel in Review of Public Personnel Administration
Tunneling chirality Hall effect in type-I Weyl semimetals
Creators: name: Zeng, W.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We propose a tilt-assisted chirality Hall effect in the normal metal-superconductor (NS) junctions based on the time-reversal broken type-I Weyl semimetals. It is found that the chirality-contrasting skew reflection occurs at the NS interface due to the tilt of the Weyl cones, which is responsible for the nonzero transverse chirality Hall currents. Distinct from the Hall effect induced by the Berry curvature, we further illustrate that the transverse chirality current here is determined by the symmetry of the tilt. Specifically, both the transverse chirality Hall current and the transverse charge Hall current may occur when the tilt breaks the mirror symmetry ($\mathcal{M}$). However, a pure transverse chirality Hall current with zero net charge is present when the tilt breaks $\mathcal{M}$ symmetry but preserves the combined $\mathcal{MC}$ symmetry, where $\mathcal{C}$ represents the $\mathbb{Z}_2$ exchange symmetry.
description: 9 pages, 4 fgures
Efectos de la pandemia en la economía familiar
Creators: name: Hernandez Rivera, Ariadna
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 380107
subject: Financial economics

description: El objetivo general de este estudio es analizar cómo el COVID-19 afectó a la economía familiar. El artículo está dividido en el costo histórico de las pandemias y el impacto del COVID-19 en la economía familiar, con la finalidad de obtener conclusiones primarias.
Post-Colonial Literature in Morocco: Nation, Identity and Aesthetics
Creators: name: Graiouid, Said
Publisher: name: Revue Langues et Littératures
Year: 2023

description: This paper argues that Moroccan post-colonial literature engages the public sphere in a dialectical relationship wherein models of public debate and normative aesthetics are rehearsed. Interventions in the literary sphere create a public space for subaltern concerns, test and expand the boundaries of public liberties, create a forum for public debate and usually start the conversation on matters of general interest. Through an analysis of two exegetic texts of Moroccan post-colonial literature, Driss Chraibi's The Simple Past (1990) (originally published in French in 1954) and Abdalkrim Ghallab's Dafanna al-Madi (1966) (We Buried the Past) (first serialized between 1963 and 1965 then published as a novel in 1966), I contend that these two novels rehearse two dominant public sphere models which oscillate between an inchoate interpretation of democratic space and a homogenized form of consensus. The ultimate objective is to track strategies through which Moroccan literature in particular, and North African literature in general, have interacted with local politics of culture and cultural politics under colonial rule and in the post-colonial era.
description: Revue Langues et Littératures, Vol. 21 (2011)
Heavy Dark Matter in White Dwarfs: Multiple-Scattering Capture and Thermalization
Creators: name: Bell, Nicole F.
name: Busoni, Giorgio
name: Robles, Sandra
name: Virgato, Michael
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present an improved treatment for the scattering of heavy dark matter from the ion constituents of a white dwarf. In the heavy dark matter regime, multiple collisions are required for the dark matter to become gravitationally captured. Our treatment incorporates all relevant physical effects including the dark matter trajectories, nuclear form factors, and radial profiles for the white dwarf escape velocity and target number densities. Our capture rates differ by orders of magnitude from previous estimates, which have typically used approximations developed for dark matter scattering in the Earth. We also compute the time for the dark matter to thermalize in the center of the white dwarf, including in-medium effects such as phonon emission and absorption from the ionic lattice in the case where the star has a crystallized core. We find much shorter thermalization timescales than previously estimated, especially if the white dwarf core has crystallized. We illustrate the importance of our improved approach by determining the cross section required for accumulated asymmetric dark matter to self-gravitate.
description: 32 pages, 7 figures, 2 tables, 1 appendix. Discussion extended, matches published version
Modulation des NO- und CO-Stoffwechsels und dessen Bedeutung für die Leberregeneration nach partieller Hepatektomie
Creators: name: Schütt, Harald
Publisher: name: Universität Rostock
Year: 2009
Subjects: subject: 610 Medical sciences Medicine

description: Zur Klärung, welchen Einfluss hämodynamische Veränderungen auf die Leberregeneration nach partieller Hepatektomie haben, untersuchten wir Parameter der hepatischen Mikrozirkulation sowie der hepatozytären Proliferation nach Modulation der vasoaktiven Enzymsysteme Häm-Oxygenase 1 (HO-1) und NO-Synthase (NOS). Nach Induktion der HO-1 und gleichzeitiger NOS-Inhibition zeigten sich - revertierbar durch NO-Substitution - deutlich erhöhte Blutvolumenfluss- und Scherstresswerte sowie eine akzelerierte hepatozytäre Proliferation.
Hardware-in-the-Loop-Prüfstand für Schwingungsuntersuchungen an Fahrzeugantriebskomponenten
Creators: name: Ibendorf, Ingo
Publisher: name: Universität Rostock
Year: 2008
Subjects: subject: 620 Engineering & allied operations

description: Ein Hardware-in-the-Loop-Prüfstand für die Untersuchung des Drehschwingungsverhaltens von Fahrzeugantriebskomponenten wird vorgestellt. Die Nachbildung des Verbrennungsmotors erfolgt durch zwei Elektromotoren mit unterschiedlicher Dynamik und Drehmomenten, die über eine drehelastische Welle verbunden sind. Durch den zusätzlichen Freiheitsgrad lassen sich die beiden Drehmomente addieren und mittels einer geeigneten Regelung die Drehungleichförmigkeiten des Verbrennungsmotors darstellen. Am Komponentenausgang ist ein Elektromotor drehelastisch angekoppelt, der den Fahrzeugendabtrieb nachbildet.
Quantification of 2D Interfaces: Quality of heterostructures, and what is inside a nanobubble
Creators: name: Mondal, Mainak
name: Manchanda, Pawni
name: Saha, Soumadeep
name: Jangid, Abhishek
name: Singh, Akshay
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Trapped materials at the interfaces of two-dimensional heterostructures (HS) lead to reduced coupling between the layers, resulting in degraded optoelectronic performance and device variability. Further, nanobubbles can form at the interface during transfer or after annealing. The question of what is inside a nanobubble, i.e. the trapped material, remains unanswered, limiting the studies and applications of these nanobubble systems. In this work, we report two key advances. Firstly, we quantify the interface quality using RAW-format optical imaging, and distinguish between ideal and non-ideal interfaces. The HS-substrate ratio value is calculated using a transfer matrix model, and is able to detect the presence of trapped layers. The second key advance is identification of water as the trapped material inside a nanobubble. To the best of our knowledge, this is the first study to show that optical imaging alone can quantify interface quality, and find the type of trapped material inside spontaneously formed nanobubbles. We also define a quality index parameter to quantify the interface quality of HS. Quantitative measurement of the interface will help answer the question whether annealing is necessary during HS preparation, and will enable creation of complex HS with small twist angles. Identification of the trapped materials will pave the way towards using nanobubbles for novel optical and engineering applications.
sj-pdf-1-isw-10.1177_00208728221143648 – Supplemental material for The child-friendly cities concept in China: A prototype case study of a migrant workers’ community
Creators: name: Wang, Xinkai
name: Elkhouly, Aya AN
name: Shukla, Prasenjit
name: Jiang, Wenwen
name: Zhang, Xiupeng
name: Zhang, Qianxi
name: Wu, Shanshan
name: Ni, Mindong
name: Fan, Shuying
name: Günay, Zeynep
name: Aerts, Jens
Publisher: name: SAGE Journals
Year: 2023
Subjects: Social Policy

description: Supplemental material, sj-pdf-1-isw-10.1177_00208728221143648 for The child-friendly cities concept in China: A prototype case study of a migrant workers’ community by Xinkai Wang, Aya AN Elkhouly, Prasenjit Shukla, Wenwen Jiang, Xiupeng Zhang, Qianxi Zhang, Shanshan Wu, Mindong Ni, Shuying Fan, Zeynep Günay and Jens Aerts in International Social Work
Architekturen für Ethernet-basierte Teilnehmerzugangsnetzwerke und deren Umsetzung in Hardware
Creators: name: Kubisch, Stephan
Publisher: name: Universität Rostock
Year: 2009
Subjects: subject: 004 Data processing Computer sciences
subject: 620 Engineering & allied operations

description: Die zunehmende Komplexität makroskopischer Telekommunikationsnetze und mikroskopischer On-Chip-Kommunikationsstrukturen resultiert in zahlreichen Problemen, z.B. bzgl. Sicherheit und Skalierbarkeit. Diese Arbeit stellt einerseits verschiedene Mechanismen für Ethernet-basierte Internet-Teilnehmerzugangsnetze vor. Andererseits wurde eine Network-on-Chip-basierte Kommunikationsstruktur entwickelt, welche in System-on-Chip-Hardwaresystemen zur performanten und skalierbaren Datenverarbeitung genutzt wird. Alle Ansätze werden als voll funktionsfähige Prototypen auf FPGA-Basis präsentiert.
sj-pdf-1-jcb-10.1177_0271678X221135419 - Supplemental material for An enriched environment improves long-term functional outcomes in mice after intracerebral hemorrhage by mechanisms that involve the Nrf2/BDNF/glutaminase pathway
Creators: name: Jia, Peijun
name: Wang, Junmin
name: Ren, Xiuhua
name: He, Jinxin
name: Wang, Shaoshuai
name: Xing, Yinpei
name: Chen, Danyang
name: Zhang, Xinling
name: Zhou, Siqi
name: Liu, Xi
name: Yu, Shangchen
name: Li, Zefu
name: Jiang, Chao
name: Zang, Weidong
name: Chen, Xuemei
name: Wang, Jian
Publisher: name: SAGE Journals
Year: 2023
Subjects: subject: Emergency Medicine
subject: Endocrinology
subject: Medicine
subject: Neurology and Neuromuscular Diseases
subject: FOS: Clinical medicine
subject: Radiology and Organ Imaging
subject: Cell Biology
subject: Biochemistry
subject: Biological Sciences not elsewhere classified
subject: Neuroscience

description: Supplemental material, sj-pdf-1-jcb-10.1177_0271678X221135419 for An enriched environment improves long-term functional outcomes in mice after intracerebral hemorrhage by mechanisms that involve the Nrf2/BDNF/glutaminase pathway by Peijun Jia, Junmin Wang, Xiuhua Ren, Jinxin He, Shaoshuai Wang, Yinpei Xing, Danyang Chen, Xinling Zhang, Siqi Zhou, Xi Liu, Shangchen Yu, Zefu Li, Chao Jiang, Weidong Zang, Xuemei Chen and Jian Wang in Journal of Cerebral Blood Flow & Metabolism
Flock2: A model for orientation-based social flocking
Creators: name: Hoetzlein, Rama Carl
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: The aerial flocking of birds, or murmurations, has fascinated observers while presenting many challenges to behavioral study and simulation. We examine how the periphery of murmurations remain well bounded and cohesive. We also investigate agitation waves, which occur when a flock is disturbed, developing a plausible model for how they might emerge spontaneously. To understand these behaviors a new model is presented for orientation-based social flocking. Previous methods model inter-bird dynamics by considering the neighborhood around each bird, and introducing forces for avoidance, alignment, and cohesion as three dimensional vectors that alter acceleration. Our method introduces orientation-based social flocking that treats social influences from neighbors more realistically as a desire to turn, indirectly controlling the heading in an aerodynamic model. While our model can be applied to any flocking social bird we simulate flocks of starlings, Sturnus vulgaris, and demonstrate the possibility of orientation waves in the absence of predators. Our model exhibits spherical and ovoidal flock shapes matching observation. Comparisons of our model to Reynolds' on energy consumption and frequency analysis demonstrates more realistic motions, significantly less energy use in turning, and a plausible mechanism for emergent orientation waves.
description: 15 pages (22 /w appendices & refs), 16 images. Source code: https://github.com/ramakarl/Flock2. Supplementary video: https://youtu.be/GGF28-t4wAY
CHALLENGES AND OPPORTUNITIES OF RURAL POVERTY REDUCTION IN DAMOT WOYDE WOREDA, WOLAITTA ZONE, SOUTHERN ETHIOPIA.
Creators: name: MENGISTU LEMMA BARATA
Publisher: name: Zenodo
Year: 2017

description: CHALLENGES AND OPPORTUNITIES OF RURAL POVERTY REDUCTION 

IN DAMOT WOYDE WOREDA, WOLAITTA ZONE, SOUTHERN ETHIOPIA.
Non-Marital Cohabitation in Italy
Creators: name: Löffler, Christin
Publisher: name: Universität Rostock
Year: 2009
Subjects: subject: 300 Social sciences

description: The focus of this dissertation is on the - so far hesitant - spread of non-marital cohabitation in Italy. The combination of quantitative and qualitative research methods offers insights into the effects of individual and family characteristics as well as the subjective motivations behind and perceptions on cohabitation.