cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Unidirectional spin-wave channeling along magnetic domain walls of Bloch type
Creators: name: Henry, Yves
name: Stoeffler, Daniel
name: Kim, Joo-Von
name: Bailleul, Matthieu
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: From the pioneering work of Winter [Phys. Rev. 124, 452 (1961)], a magnetic domain wall of Bloch type is known to host a special wall-bound spin-wave mode, which corresponds to spin-waves being channeled along the magnetic texture. Using micromagnetic simulations, we investigate spin-waves travelling inside Bloch walls formed in thin magnetic media with perpendicular-to-plane magnetic anisotropy and we show that their propagation is actually strongly nonreciprocal, as a result of dynamic dipolar interactions. We investigate spin-wave non-reciprocity effects in single Bloch walls, which allows us to clearly pinpoint their origin, as well as in arrays of parallel walls in stripe domain configurations. For such arrays, a complex domain-wall-bound spin-wave band structure develops, some aspects of which can be understood qualitatively from the single-wall picture by considering that a wall array consists of a sequence of up/down and down/up walls with opposite non-reciprocities. Circumstances are identified in which the non-reciprocity is so extreme that spin-wave propagation inside individual walls becomes unidirectional.
description: 7 pages, 5 figures
What a wonderful world
Creators: name: Jackson Y
name: Marmot M
name: Vu F
name: Bodenmann P
name: Wolff H
name: Corbie-Smith G
Publisher: name: Editions Medecine et Hygiene
Year: 2021

description:
En cette période unique de chaos et d’incertitudes socio-sanitaires, comment garder le sens, la motivation intrinsèque, l’optimisme ? En écoutant cette merveilleuse chanson de Louis Armstrong qui nous rappelle que la simplicité des petites choses fait de ce monde un monde merveilleux? En lisant des textes qui, sur la base de faits objectifs nous donnent des preuves que le monde ne va pas si mal? Ou alors en partageant avec des « sages », personnalités qui de par leur parcours professionnel et académique nous ont marqués dans notre propre cheminement professionnel, et nous font réfléchir aux fondements de notre profession, à nos obligations mais aussi à nos aspirations professionnelles?
Thesis Artifacts for: Clustering and Analysis of User Behaviors utilizing a Graph Edit Distance Metric
Creators: name: Jürgensen, Lars
Publisher: name: Zenodo
Year: 2019

description: Thesis Artifacts for: Clustering and Analysis of User Behaviors utilizing a Graph Edit Distance Metric A detailed description can be found in the README.md. The corresponding thesis can be found here. Abstract Understanding the utilization of software systems by users is helpful for utilization forecasts used in performance optimization and improving user experience. Therefore, it is necessary to understand the utilization and be able to identify typical user behaviors. One possibility to find typical behaviors is cluster analysis. Various clustering algorithms, like X-Means, EM-Clustering and BIRCH, were implemented in iObserve. The user actions were transformed into vectors, which were then compared using the Euclidean distance metric. Evaluation showed that these approaches were not able to find all expected behaviors in simple workloads. We propose an approach, which models the user behaviors as graphs. The Behavior Models are compared using a Graph Edit Distance based distance function. We utilize the M-Tree index structure to make nearest neighbor searches more efficient. The OPTICS algorithm is then utilized to identify the clustering structure of the behaviors. We implemented our approach in the iObserve project using the pipe and filter architecture. The implementation is evaluated by clustering fixed and randomized workloads of the JPetStore and comparing the clustering results with manually created expected results. The evaluation shows it is possible to detect all expected behaviors in both fixed and randomized workloads.
NAVIGATING PRECISION: A COMPREHENSIVE EXAMINATION OF FSAE RACING CAR STEERING TRAPEZOID WITH ACKERMAN PRINCIPLE ANALYSIS
Creators: name: Liang, Jie Wang
name: Xin, Yi Chen
Publisher: name: klover journals
Year: 2024
Subjects: FSAE Steering System
Steering Trapezoid Design
Racing Car Maneuverability
Steering Stability
Dynamic Competition Performance

description: The steering system holds paramount significance within the Formula SAE (FSAE) framework, directly influencing the maneuverability and stability of the racing car. At the core of this system lies the steering trapezoid, a critical element responsible for maintaining and altering the car's direction, ensuring a harmonized coordination between the steering wheels during turns [1]. This paper addresses the pivotal role of the steering trapezoid in enhancing both the steering capability and overall performance of FSAE racing cars.

In dynamic competitions such as the 8-word loop, high-speed obstacle avoidance, and endurance races, the demands on steering system stability are notably elevated. The design intricacies of the steering trapezoid emerge as a focal point in steering system optimization [2]. A judicious design of the steering trapezoid not only enhances the car's ability to navigate turns but also contributes significantly to the car's overall performance. This research explores the nuanced dynamics of steering trapezoid design and its profound impact on FSAE racing car performance.The competitive landscape places specific emphasis on the 8-word loop, high-speed obstacle avoidance, and endurance races, underscoring the heightened importance of a robust steering system. Through meticulous analysis and optimization of the steering trapezoid design, this study seeks to unravel the intricate interplay between steering stability and overall car performance. The findings hold promise for advancing the field of FSAE racing car engineering, offering valuable insights into the enhancement of steering system efficiency
An effective packing fraction for better resolution near the critical point of shear thickening suspensions
Creators: name: Maharjan, Rijan
name: Brown, Eric
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We present a technique for obtaining an effective packing fraction for discontinuous shear thickening suspensions near a critical point. It uses a measurable quantity that diverges at the critical point -- in this case the inverse of the shear rate $\dotγ_c^{-1}$ at the onset of discontinuous shear thickening -- as a proxy for packing fraction $ϕ$. We obtain an effective packing fraction for cornstarch and water by fitting $\dotγ_c^{-1}(ϕ)$, then invert the function to obtain $ϕ_{eff}(\dotγ_c)$. We further include the dependence of $\dotγ_c^{-1}$ on the rheometer gap $d$ to obtain the function $ϕ_{eff}(\dotγ_c,d)$. This effective packing fraction $ϕ_{eff}$ has better resolution near the critical point than the raw measured packing fraction $ϕ$ by as much as an order of magnitude. Furthermore, $ϕ_{eff}$ normalized by the critical packing fraction $ϕ_c$ can be used to compare rheology data for cornstarch and water suspensions from different lab environments with different temperature and humidity. This technique can be straightforwardly generalized to improve resolution in any system with a diverging quantity near a critical point.
description: 8 pages, 6 figures. Submitted to Physical Review E
Automatically creating spatiotemporal river maps of the world using remotely sensed images
Creators: name: Isikdogan, Furkan
Publisher: name: The University of Texas at Austin
Year: 2017
Subjects: Remote sensing
Image processing
Deep learning

description: Rivers are essential to the Earth's water cycle and deeply impact many human societies and ecosystems, yet they are currently monitored poorly at the global scale. In-situ gauging stations are distributed sparsely and heterogeneously and do not cover much of the world, whereas remotely sensed images are spatially and temporally dense and available globally. Remotely sensed multispectral images, such as the ones acquired by Landsat missions, are available to enable the analysis and surveying of rivers using suitable algorithms. However, existing algorithms are limited in ways that restrict the coverage of the produced results and that prevent the automated analysis of river networks at large scales over short periods of time. Ideally, river maps should be as \live" as possible, e.g., computed quickly and continuously as new Earth imaging data becomes available. Towards advancing progress on this problem, we describe automated tools for creating large-scale hydrography datasets from remotely sensed data in a short period of time. First, we describe an automated river analysis and mapping engine, RivaMap, that uses hand-crafted features to extract rivers from multispectral remotely sensed images. RivaMap delineates rivers and estimates their widths by using optimized filters that have been shown to be effective for enhancing water features and extracting curvilinear structures. Second, we propose a data-driven, deep learning based approach to surface water and river mapping. We describe a fully convolutional neural network architecture that learns the characteristics of water bodies across the globe and extracts rivers from multispectral imagery using both natural and synthetic data. Unlike existing methods, our tools do not require any human intervention or ancillary data and do not exclude complex river network structures, such as deltaic systems in coastal areas and heavily braided rivers. Therefore, they can be used to monitor water resources over large spatiotemporal extents. As a practical application of our tools, we present a global-scale river centerline and width dataset, that is automatically computed on Landsat imagery. The outcomes of this research, the software and the dataset, are publicly available
Stakeholder-driven, consensus development methods to design an ethical framework and guidelines for engaged research
Creators: name: Watson-Hopper S
name: Rennie S
name: Richmond A
name: Wynn M
name: Hoover S.M
name: Nisbeth K.S
name: Corbie-Smith G
name: Green M
Publisher: name: Public Library of Science
Year: 2018

description:
Increasingly, researchers seek to engage communities, patients, and stakeholders as partners in the process and products of health research. However, there is no existing stakeholder-driven ethical framework for such engaged scholarship. We employed an iterative, stakeholder-engaged method to develop a data-driven framework for the ethical review and conduct of engaged scholarship. We used consensus development conference methods and a modified Delphi survey to engage 240 community members, ethicists, and academic researchers. This multi-staged process produced a framework with 4 domains: vision of equitable and just research, relationship dynamics, community-informed risk/benefits assessment, and accountability. Within the framework, 4 cross-cutting considerations and 15 statements explicate the stakeholders’ priorities for the ethical review and conduct of engaged scholarship. Though the findings are promising, the study is limited in that it focuses on stakeholder perspectives, but does not actually evaluate or apply the findings in the field. The stakeholder-engaged framework provides a platform for further articulation of ethical practices and policy for engaged scholarship.
Electromechanical behavior of BaTiO3 from first principles
Creators: name: Garcia, Alberto
name: Vanderbilt, David
Publisher: name: arXiv
Year: 1997
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Using an effective Hamiltonian parametrized from first principles, Monte Carlo simulations are performed in order to study the piezoelectric response of BaTiO3 in the ferroelectric tetragonal phase as a function of temperature. The effect of an electric field on the phase behavior is also illustrated by a simulation of the transformation of a rhombohedral domain into a tetragonal one under a strong field.
description: 3 pages, two-column style with 3 postscript figures embedded. Uses REVTEX and epsf macros. Also available at http://www.physics.rutgers.edu/~dhv/preprints/index.html#ag_piez
Family member accompaniment to routine medical visits is associated with better self-care in heart failure patients
Creators: name: Lin F.-C
name: Corbie-Smith G
name: Laux J
name: Haymore L.B
name: Cené C.W
name: Wu J.-R
name: Dewalt D
name: Jones C.D
name: Pignone M
Publisher: name: SAGE Publications Ltd
Year: 2015

description:
Objectives: To examine the association between frequency of family member accompaniment to medical visits and heart failure (HF) self-care maintenance and management and to determine whether associations are mediated through satisfaction with provider communication. Methods: Cross-sectional survey of 150 HF patients seen in outpatient clinics. HF self-care maintenance and management were assessed using the Self-Care of Heart Failure Index. Satisfaction with provider communication was assessed using a single question originally included in the American Board of Internal Medicine Patient Satisfaction Questionnaire. Frequency of family member accompaniment to visits was assessed using a single-item question. We performed regression analyses to examine associations between frequency of accompaniment and outcomes. Mediation analysis was conducted using MacKinnon's criteria. Results: Overall, 61% reported accompaniment by family members to some/most/every visit. Accompaniment to some/most/every visit was associated with higher self-care maintenance (β=6.4, SE 2.5; p=0.01) and management (β=12.7, SE 4.9; p=0.01) scores. Satisfaction with provider communication may mediate the association between greater frequency of accompaniment to visits and self-care maintenance (1.092; p=0.06) and self-care management (1.428; p=0.13). Discussion: Accompaniment to medical visits is associated with better HF self-care maintenance and management, and this effect may be mediated through satisfaction with provider communication.
MEDIA SAVODXONLIK TUSHUNCHASI VA UNING JAMIYATIMIZ HAYOTIDAGI AHAMIYATI
Creators: name: Jo'rayeva, Feruza
name: Hamdamova, Gulhayo
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada media savodxonlik tushunchasi yoritilgan bo‘lib, taniqli olimlarning ushbu tushunchaga bergan ta’riflari qiyosiy tahlil etilgan. Qolaversa, media savodxonlikning jamiyatdagi zaruriyati va ahamiyati haqida ilmiy nazariy qarashlar berilgan. Tahlillarimiz davomida media ta’lim, media o‘rganish va media savodxonlik atamalariga keng to‘xtalib o‘tilgan.
Phyllanthus juglandifolius Willd.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Phyllanthaceae
Phyllanthus
Phyllanthus juglandifolius

description: [1393] Phyllanthus juglandifolius Willd.
 Enum. Pl. Suppl. [Willdenow]: 64 [Jul.-Dec. 1814] (Willdenow 1814).
 HERBARIUM DATA (FG). — A single collection, R.A.A. Oldeman B-3261.
 SIZE. — Brazil, Amazonas. G.T. Prance 10376 (MO), 15 m × 20 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 638, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Brothers in arms? : military economic entitlements and public quiescence in modern Egypt
Creators: name: Wood, David Robert
name: 0000-0003-1753-4538
Publisher: name: The University of Texas at Austin
Year: 2017
Subjects: Egypt
Military
Financial interests
Public quiescence
Non-challenge of military hegemony

description: This paper uses modern Egyptian history to challenge the notion that public quiescence about an unjust situation necessarily stems from causes like apathy or a lack of political consciousness. The Egyptian armed forces have acted as a drain on state resources since the 1952 revolution, squandering public money on corruption and the development of a largely impotent fighting force. The military has also undermined the Egyptian economy with its extensive private sector interests, which benefit from state subsidies and conscript labor. By contrast, the general population has suffered widespread poverty and deprivation during the same period. Yet the Egyptian people have not seriously contested this grossly unfair distribution of economic resources. Indeed, the military consistently attracts very high public approval ratings. I argue that the military elite has promoted general quiescence about the armed forces’ financial privileges through the exercise of “third-dimensional” power (Lukes: 1974; Gaventa: 1980). Specifically, top officers colluded with the regime to convert this inequality into a “non-issue,” such that a critical mass of Egyptians did not form grievances about the situation in the first place. The powerbrokers supplemented these control mechanisms by developing coercive apparatuses capable of eliminating any dissent that did manifest in the community. Historical and textual analysis will explain how the military implemented these mechanisms of control from the 1952 revolution onwards. I conclude that these power structures remain in place today, providing a significant obstacle to any future social transformation that would subject the military’s financial interests to civilian control
Higgs Bundles and Four Manifolds
Creators: name: Park, Jae-Suk
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: It is known that the Seiberg-Witten invariants, derived from supersymmetric Yang-Mill theories in four-dimensions, do not distinguish smooth structure of certain non-simply-connected four manifolds. We propose generalizations of Donaldson-Witten and Vafa-Witten theories on a Kähler manifold based on Higgs Bundles. We showed, in particular, that the partition function of our generalized Vafa-Witten theory can be written as the sum of contributions our generalized Donaldson-Witten invariants and generalized Seiberg-Witten invariants. The resulting generalized Seiberg-Witten invariants might have, conjecturally, information on smooth structure beyond the original Seiberg-Witten invariants for non-simply-connected case.
description: 29 pages, LaTeX2e
Dynamic and Isotopic Evolution of Ice Reservoirs on Mars
Creators: name: Vos, Eran
name: Aharonson, Oded
name: Schorghofer, Norbert
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The layered polar caps of Mars have long been thought to be related to variations in orbit and axial tilt. We dynamically link Mars's past climate variations with the stratigraphy and isotopic composition of its ice by modeling the exchange of H2O and HDO among three reservoirs. The model shows that the interplay among equatorial, mid-latitude, and north-polar layered deposits (NPLD) induces significant isotopic changes in the cap. The diffusive properties of the sublimation lags and dust content in our model result in a cap size consistent with current Mars. The layer thicknesses are mostly controlled by obliquity variations, but the precession period of 50 kyr dominates the variations in the isotopic composition during epochs of relatively low and nearly constant obliquity such as at present. Isotopic sampling of the top 100 meters may reveal climate oscillations unseen in the layer thicknesses and would thus probe recent precession-driven climate cycles.
description: Paper accepted for publication in Icarus
Thermally fluctuating superconductors in two dimensions
Creators: name: Sachdev, Subir
name: Starykh, Oleg A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We describe the different regimes of finite temperature dynamics in the vicinity of a zero temperature superconductor to insulator quantum phase transition in two dimensions. New results are obtained for a low temperature phase-only hydrodynamics, and for the intermediate temperature quantum-critical region. In the latter case, we obtain a universal relationship between the frequency-dependence of the conductivity and the value of the d.c. resistance.
description: Presentation completely revised; 4 pages, 2 figures
A Community-Engaged Research Approach to Improve Mental Health Among Latina Immigrants: ALMA Photovoice
Creators: name: Suarez E
name: Tran A.N
name: Corbie-Smith G
name: Perez G
name: Page R
name: Della Valle P
name: Thrasher A
name: Palomo F
name: Paraghamian S
name: Ochoa J
Publisher: name: SAGE Publications Inc.
Year: 2016

description:
Recent Latina immigrants are at increased risk of poor mental health due to stressors associated with adapting to life in the United States. Existing social and health care policies often do not adequately address the mental health concerns of new Latino populations. Amigas Latinas Motivando el Alma, a community-partnered research project, seeks to improve immigrant Latinas’ mental health outcomes. Using Photovoice methodology, promotoras (lay health advisors) reflected on community factors affecting mental health through photography and guided discussion. Discussions were audio-recorded, transcribed, and coded using content analysis to identify salient themes. Promotoras reviewed codes to develop themes that they presented in community forums to reach local policy makers and to increase community awareness. These forums included an exhibit of the promotoras’ photographs and discussion of action steps to address community concerns. Themes included transitioning to life in the United States, parenting, education, and combating racism. Nearly 150 stakeholders attended the community forums and proposed responses to promotoras’ photographic themes. Our findings suggest that Photovoice provides an opportunity for Latinas and the larger community to identify issues that they find most important and to explore avenues for action and change by creating sustainable partnerships between the community and forum attendees.
Additional file 8 of The genomic underpinnings of apoptosis in the silkworm, Bombyx mori
Creators: name: Zhang, Jin-Ye
name: Pan, Min-Hui
name: Sun, Zhi-Ya
name: Huang, Shu-Jing
name: Yu, Zi-Shu
name: Liu, Di
name: Zhao, Dan-Hong
name: Lu, Cheng
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 4
Lower Assouad Dimension of Measures and Regularity
Creators: name: Hare, Kathryn E.
name: Troscheit, Sascha
Publisher: name: arXiv
Year: 2018
Subjects: subject: Metric Geometry (math.MG)
subject: Classical Analysis and ODEs (math.CA)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: In analogy with the lower Assouad dimensions of a set, we study the lower Assouad dimensions of a measure. As with the upper Assouad dimensions, the lower Assouad dimensions of a measure provide information about the extreme local behaviour of the measure. We study the connection with other dimensions and with regularity properties. In particular, the quasi-lower Assouad dimension is dominated by the infimum of the measure's lower local dimensions. Although strict inequality is possible in general, equality holds for the class of self-similar measures of finite type. This class includes all self-similar, equicontractive measures satisfying the open set condition, as well as certain `overlapping' self-similar measures, such as Bernoulli convolutions with contraction factors that are inverses of Pisot numbers. We give lower bounds for the lower Assouad dimension for measures arising from a Moran construction, prove that self-affine measures are uniformly perfect and have positive lower Assouad dimension, prove that the Assouad spectrum of a measure converges to its quasi-Assouad dimension and show that coincidence of the upper and lower Assouad dimension of a measure does not imply that the measure is $s$-regular.
description: 32 pages
Picramnia latifolia Tul.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Picramniales
Picramniaceae
Picramnia
Picramnia latifolia

description: [1396] Picramnia latifolia Tul.
 Ann. Sci. Nat., Bot. sér. 3, 7: 258 (Tulasne 1847).
 Picramnia longissima Tul., Ann. Sci. Nat., Bot. sér. 3, 7: 257 (Tulasne 1847).
 Picramnia umbrosa Seem., Bot. Voy. Herald [Seemann] 3: 97 [Nov. 1853] (Seemann 1853).
 Picramnia macrostachys Klotzsch ex Engl., Fl. Bras. [Martius] 12 (2): 238 [1 Sep. 1874] (Engler 1874).
 Picramnia eosina J.F.Macbr., Publ. Field Mus. Nat. Hist., Bot. Ser. 13 (3.2): 697 (Macbride 1949).
 Picramnia cooperi D.M.Porter, J. Arnold Arbor. 54 (2): 317 [26 Apr. 1973] (Porter 1973).
VERNACULAR NAMES. — Wp: paipayo namipay • Br: caferana, tariri.
 HERBARIUM DATA (FG). — 16 collections at CAY. Sel. exs.: R.A.A. Oldeman B-4007.
INVENTORY DATA (FG). — 2 trees in 1 plot; Fmax <1 %; dbhinv = 10 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on pages 639-640, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Morphological and molecular risk markers for coexistent adenocarcinoma in low-grade dysplastic areas of high-grade adenomatous polyps
Creators: name: Diaz-Cano, Salvador J.
name: Emmanuel, Andrew
name: Gulati, Shraddha
name: Hayee, Bu
name: Amyn Haji
Publisher: name: figshare
Year: 2019
Subjects: subject: 111201 Cancer Cell Biology
subject: FOS: Clinical medicine
subject: 111202 Cancer Diagnosis
subject: 110307 Gastroenterology and Hepatology

description: Background: Safe and effective endoscopic resection (ER) relies on the endoscopic diagnosis of large lesions to predict the risk of invasive cancer. However, a detailed evaluation of histopathological features and the molecular profile of the polypoid dysplastic mucosa to predict coexistent invasive neoplasm is not available. Design: Data from endoscopic resection of colorectal superficial neoplastic lesions performed at a UK tertiary referral center (2011-2016) were analyzed. A subset of these lesions containing high-grade dysplasia (HGAP), intramucosal or invasive cancer was identified and subjected to a detailed analysis: endoscopic type, ulceration, distribution of high-grade dysplasia, dysplastic nuclear grade, presence and distribution of necrosis, and distribution of tumor-infiltrating lymphocytes (TIL). The two highest morphological grade were microdissected from each lesion and used for DNA extraction and next-generation sequencing using a 24-gene panel (Qiagen, Hiden, Germany). Genetic abnormalities for each locus were categorized by genetic impact according to its severity (low/moderate/high/modifier) and allele frequency. Results: ER was performed for 418 large (≥20mm) colorectal superficial neoplastic lesions (mean size 55.2mm, range 20mm-160mm), 81% being laterally spreading tumors (LST). The proportions harboring an area of invasive cancer by morphological subtype were as follows: LST (non-granular 30.8%, granular mixed 12.3%, granular homogeneous 0.9%) and Is/Isp 11.4%. There was no locoregional/distant recurrence in any patient deemed to have undergone curative ER. The histopathological genetic evaluation was available in 70 cases; a coexistent adenocarcinoma significantly correlated with dysplastic adenomatous mucosa featuring ulceration, mixed interface/interstitial TIL, multifocal high nuclear grade, infiltrative edges, and multifocal intraluminal necrosis. Multifocal intraluminal necrosis and high nuclear grade in the low-grade dysplastic mucosa were driven by cooperative genetic abnormalities of high-impact (FLT4), moderate impact (KRAS/NRAS for infiltrative edges, FLT4, TP53, ERBB2), and low impact (FGFR3, PDGFA). Conclusions: Low-grade areas of HGAP are characterized by cooperative genetic mutations. A subset of markers identifies a risk of coexistent adenocarcinoma, closely correlating with angiogenesis (FLT4), receptor activation (RAS/ERBB2), genome maintenance (TP53), stromal reaction (FGFR3, PDGFRA), and morphology (nuclear grade, necrosis, and inflammation).
Are LGRBs biased tracers of star formation? Clues from the host galaxies of the $Swift$/BAT6 complete sample of bright LGRBs III: Stellar masses, star formation rates and metallicities at $z>1$
Creators: name: Palmerio, J. T.
name: Vergani, S. D.
name: Salvaterra, R.
name: Sanders, R. L.
name: Japelj, J.
name: Vidal-García, A.
name: D'Avanzo, P.
name: Corre, D.
name: Perley, D. A.
name: Shapley, A. E.
name: Boissier, S.
name: Greiner, J.
name: Floc'h, E. Le
name: Wiseman, P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: (Abridged) Long gamma-ray bursts (LGRB) have been suggested as promising tracers of star formation owing to their association with the core-collapse of massive stars. The goal of this work is to characterise the population of host galaxies of LGRBs at 1 < z < 2, investigate the conditions in which LGRBs form at these redshifts and assess their use as tracers of star formation. We perform a spectro-photometric analysis to determine the stellar mass, star formation rate, specific star formation rate and metallicity of the complete, unbiased host galaxy sample of the Swift/BAT6 LGRB sample at 1 < z < 2. We compare the distribution of these properties to the ones of typical star-forming galaxies from the MOSDEF and COSMOS2015 Ultra Deep surveys, within the same redshift range. We find that, similarly to z < 1, LGRBs do not directly trace star formation at 1 < z < 2, and they tend to avoid high-mass, high-metallicity host galaxies. We also find evidence for an enhanced fraction of starbursts among the LGRB host sample with respect to the star-forming population of galaxies. Nonetheless we demonstrate that the driving factor ruling the LGRB efficiency is metallicity. The LGRB host distributions can be reconciled with the ones expected from galaxy surveys by imposing a metallicity upper limit of 12+logOH ~ 8.55. Metallicity rules the LGRB production efficiency, which is stifled at Z > 0.7 Zsun. Under this hypothesis we can expect LGRBs to trace star formation at z > 3, once the bulk of the star forming galaxy population are characterised by metallicities below this limit. The moderately high metallicity threshold found is in agreement with the conditions necessary to rapidly produce a fast-rotating Wolf-Rayet star a in close binary system, and could be accommodated by single star models under chemically homogeneous mixing with very rapid rotation and weak magnetic coupling.
description: 19 pages, 17 figures, accepted for publication in Astronomy & Astrophysics
Electrostatic model of atomic ordering in complex perovskite alloys
Creators: name: Bellaiche, L.
name: Vanderbilt, David
Publisher: name: arXiv
Year: 1998
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present a simple ionic model which successfully reproduces the various types of compositional long-range order observed in a large class of complex insulating perovskite alloys. The model assumes that the driving mechanism responsible for the ordering is simply the electrostatic interaction between the different ionic species. A possible new explanation for the anomalous long-range order observed in some Pb relaxor alloys, involving the proposed existence of a small amount of Pb^4+ on the B sublattice, is suggested by an analysis of the model.
description: 4 pages, two-column style with 1 postscript figure embedded. Uses REVTEX and epsf macros. Also available at http://www.physics.rutgers.edu/~dhv/preprints/index.html#lb_order
El Sumak Kawsay: crítica a Occidente y alternativas al desarrollo
Creators: name: Jiménez Molina, Cristian
Publisher: name: Centro Interdisciplinario de Estudios Latinoamericanos (ILZ)
Year: 2023
Subjects: subject: occidente
subject: desarrollo
subject: Sumak Kawsay
subject: vida en plenitud
subject: matriz epistemológica
subject: política institucional
subject: West
subject: development
subject: full life
subject: epistemological matrix
subject: institutional policy
subject: ddc:300
subject: ddc:320
subject: ddc:333.7
subject: ddc:490
subject: ddc:980

description: El artículo explora los fundamentos y principios del Sumak Kawsay (Vida en plenitud), en tanto que noción proveniente de los planteamientos de los pueblos y nacionalidades indígenas en Ecuador, como parte de una corriente crítico-disruptiva más amplia que despliega un cuestionamiento de la matriz epistemológico-cultural de occidente y sus narrativas al respecto de la democracia liberal, el desarrollo, el Estado moderno, la política institucional y sus formas de representación. Se incluye una revisión teórica y bibliográfica de algunas reflexiones al respecto del Sumak Kawsay, desde el posicionamiento de autores latinoamericanos, intelectuales provenientes de los pueblos y nacionalidades indígenas e investigadores más cercanos a la vertiente occidental y crítica del desarrollo.
description: Sumak Kawsay: critique of the West and alternatives to development
 The article explores the foundations and principles of Sumak Kawsay (Life in Plenitude), as a notion originating from the approaches of indigenous peoples and nationalities in Ecuador, as part of a broader critical-disruptive current that displays a questioning of the matrix epistemological-cultural of the West and its narratives regarding liberal democracy, development, the modern State, institutional politics and its forms of representation. A theoretical and bibliographic review of some reflections on the matter of Sumak Kawsay is included, from the position of Latin American authors, intellectuals from indigenous peoples and nationalities and researchers closer to the ‘western’ and critical side of development.
Cancer patient navigator tasks across the cancer care continuum
Creators: name: Burhansstipanov L
name: Tsark J.U
name: Seals B.F
name: Kagawa-Singer M
name: Harjo L
name: Corbie-Smith G
name: Ramirez A.G
name: Holden A.E.C
name: Braun K.L
name: Foo M.A
name: Tran J.H
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description:
Cancer patient navigation (PN) programs have been shown to increase access to and utilization of cancer care for poor and underserved individuals. Despite mounting evidence of its value, cancer patient navigation is not universally understood or provided. We describe five PN programs and the range of tasks their navigators provide across the cancer care continuum (education and outreach, screening, diagnosis and staging, treatment, survivorship, and end-of-life). Tasks are organized by their potential to make cancer services understandable, available, accessible, affordable, appropriate, and accountable. Although navigators perform similar tasks across the five programs, their specific approaches reflect differences in community culture, context, program setting, and funding. Task lists can inform the development of programs, job descriptions, training, and evaluation. They also may be useful in the move to certify navigators and establish mechanisms for reimbursement for navigation services.
On the continuity of the composition operation on spaces of holomorphic mappings
Creators: name: Acosta, M. D.
name: Galindo, P.
name: Moraes, L. A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 47H60, 46G20, 46B28

description: We discuss the continuity of the composition on several spaces of holomorphic mappings on open subsets of a complex Banach space. On the Fréchet space of the entire mappings that are bounded on bounded sets the composition turns to be even holomorphic. In such space we consider linear subspaces closed under left and right composition. We discuss the relationship of such subspaces with ideals of operators and give several examples of them. We also provide natural examples of spaces of holomorphic mappings where the composition is not continuous.
description: 15 pages
Developing a family-based diabetes program for Latino immigrants: Do men and women face the same barriers?
Creators: name: Corbie-Smith G
name: Cherrington A
name: Ayala G.X
name: Scarinci I
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description:
This study examined barriers and facilitators to diabetes self-management among Latino immigrants with diabetes and whether similarities and differences were observed by gender. Eight focus groups were conducted with 24 women and 21 men Latinos; four focus groups involved women only and four involved men only. Themes were identified using a combined deductive/inductive approach and an iterative process of consensus coding. Gender similarities and differences emerged. Barriers to self-management were primarily social for the women, whereas for men, structural aspects related to work were prominent. Interventions aimed at improving diabetes self-management among US Latino immigrants should consider tailored approaches to help men and women overcome distinct barriers.
Project GRACE: A Staged Approach to Development of a Community—Academic Partnership to Address HIV in Rural African American Communities
Creators: name: Council B
name: Adimora A.A
name: Youmans S
name: Wynn M
name: Corbie-Smith G
name: Ellison A
name: Blumenthal C
name: Muhammad M
name: Lloyd S.W
name: Akers A
name: Thigpen Y
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description:
The HIV epidemic is a health crisis in rural African American communities in the Southeast United States; however, to date little attention has been paid to community—academic collaborations to address HIV in these communities. Interventions that use a community-based participatory research (CBPR) approach to address individual, social, and physical environmental factors have great potential for improving community health. Project GRACE (Growing, Reaching, Advocating for Change and Empowerment) uses a CBPR approach to develop culturally sensitive, feasible, and sustainable interventions to prevent the spread of HIV in rural African American communities. This article describes a staged approach to community—academic partnership: initial mobilization, establishment of organizational structure, capacity building for action, and planning for action. Strategies for engaging rural community members at each stage are discussed; challenges faced and lessons learned are also described. Careful attention to partnership development has resulted in a collaborative approach that has mutually benefited both the academic and community partners.
Cybianthus amplus G. Agostini
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Ericales
Primulaceae
Cybianthus
Cybianthus amplus

description: [1407] Cybianthus amplus (Mez) G.Agostini
 Acta Biol. Venez. 10 (2): 152 (Agostini 1980). — Conomorpha ampla Mez, Pflanzenr. [Engler] IV.236 (Heft 9): 257 [6 May 1902] (Mez 1902).
 Conomorpha macrophylla Mart., Flora 24 (2, Beibl.): 20 [28 Aug. 1841] (Martius 1841).
 Conomorpha utiarityi Hoehne, Comm. Lin. Telegr., Bot. 6: 64 [Sep. 1915] (Hoehne 1915).
 HERBARIUM DATA (FG). — 2 collections at CAY. Sel. exs.: R.A.A. Oldeman T-909.
 SIZE. — Brazil, Amazonas. C.A. Cid Ferreira 7600 (MO), 15 m × 25 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 644, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Scherocumella sheardi
Creators: name: Petrescu, Iorgu
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Cumacea
Nannastacidae
Scherocumella
Scherocumella sheardi

description: Scherocumella sheardi (Hale, 1945)
 Nannastacus sheardi Hale, 1945: 156, figs 8, 9. Băcescu, 1992: 243.
 Scherocumella sheardi.— Watling, 1991: 754. Stoddart & Lowry, 2003: 417. Petrescu, 2006: 162. Stoddart & Lowry, 2003: 417.
 Material examined: 1♀, P.90796; 2♂♂, P.65598; 1♂, P.66042.
 Distribution. Australia: SA—Gulf St Vincent, and southern and eastern VIC, at 0–4 m (Hale, 1945); eastern Bass Strait, VIC, at 27 m (Petrescu, 2006). Now distribution extended to include WA—Turquoise Bay and Bundegi Flats; and QLD—Port Clinton, at 9 m depth (Petrescu, 2018).
description: Published as part of Petrescu, Iorgu, 2018, On the Family Nannastacidae (Crustacea, Cumacea) from the Australian Museum Collection, pp. 1-111 in Records of the Australian Museum 70 (1) on page 40, DOI: 10.3853/j.2201-4349.70.2018.1645, http://zenodo.org/record/5236860
Algorithms and Fundamental Limits for Unlabeled Detection using Types
Creators: name: Marano, Stefano
name: Willett, Peter
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Emerging applications of sensor networks for detection sometimes suggest that classical problems ought be revisited under new assumptions. This is the case of binary hypothesis testing with independent - but not necessarily identically distributed - observations under the two hypotheses, a formalism so orthodox that it is used as an opening example in many detection classes. However, let us insert a new element, and address an issue perhaps with impact on strategies to deal with "big data" applications: What would happen if the structure were streamlined such that data flowed freely throughout the system without provenance? How much information (for detection) is contained in the sample values, and how much in their labels? How should decision-making proceed in this case? The theoretical contribution of this work is to answer these questions by establishing the fundamental limits, in terms of error exponents, of the aforementioned binary hypothesis test with unlabeled observations drawn from a finite alphabet. Then, we focus on practical algorithms. A low-complexity detector - called ULR - solves the detection problem without attempting to estimate the labels. A modified version of the auction algorithm is then considered, and two new greedy algorithms with ${\cal O}(n^2)$ worst-case complexity are presented, where $n$ is the number of observations. The detection operational characteristics of these detectors are investigated by computer experiments.
Conditions for abrupt failure in the democratic fiber bundle model
Creators: name: Sornette, D.
name: Leung, K. -T.
name: Andersen, J. V.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We argue that the existence of abrupt failure in the democratic fiber bundle model is more general than concluded by da Silveira in his comment (cond-mat/9709327). We refute his claim that the nature of the rupture process in the DFBM depends on the ``disorder distribution only via its large failure strength behavior''.
description: 1 page in revtex, reply to the comment to our letter J.V. Andersen, D. Sornette and K.-T. Leung, Phys. Rev. Lett. 78, 2140 (1997)
Nitrogen recovery from blackwater using bioelectrochemical systems
Creators: name: Aliaguilla, Marti
name: Borràs, Eduard
name: Molognoni, D.
name: Bosch-Jimenez, P.
name: Bernicola, M. P.
name: García-Montaño, J.
name: Sanchis, S.
Publisher: name: Zenodo
Year: 2019

description: Poster presented at the 3rd IWA Resource Recovery Conference in Venice, Italy, on 12 September 2019.
Determinants of Foreign Direct Investment in EU Countries – Do Corporate Taxes Really Matter?
Creators: name: Hunady, Jan
Publisher: name: figshare
Year: 2019
Subjects: subject: 140210 International Economics and International Finance
subject: FOS: Economics and business
subject: 150308 International Business
subject: 180117 International Trade Law
subject: FOS: Law
subject: Economics
subject: 140212 Macroeconomics (incl. Monetary and Fiscal Theory)
subject: 140207 Financial Economics
subject: 140299 Applied Economics not elsewhere classified
subject: 150205 Investment and Risk Management
subject: 150299 Banking, Finance and Investment not elsewhere classified
subject: 180125 Taxation Law
subject: 140215 Public Economics- Taxation and Revenue
subject: 150399 Business and Management not elsewhere classified
subject: 200209 Multicultural, Intercultural and Cross-cultural Studies
subject: FOS: Other humanities
subject: 140211 Labour Economics
subject: 180118 Labour Law
subject: 160510 Public Policy
subject: FOS: Political science
subject: 160509 Public Administration
subject: 150202 Financial Econometrics
subject: 150201 Finance

description: Presentation of the research dealing with determinants of FDI in EU countries with focus on corporate taxation.
title: Notes on Descriptive Set Theory
title: Σημειώσεις στην Περιγραφική Θεωρία Συνόλων
Creators: name: Gregoriades, Vassilios
Publisher: name: Kallipos, Open Academic Editions
Year: 2024
Subjects: Πολωνικοί χώροι
Polish spaces
Χώρος Baire
Baire space
Χώρος Cantor
Cantor space
Μηδενοδιάστατοι χώροι
Zero-dimensional space
Κλάση συνόλων
Pointclass
Λογικοί τελεστές
Logical operators
Συνολοθεωρητικοί τελεστές
Set-theoretical operators
Borel σύνολα
Borel sets
Αναλυτικά σύνολα
Analytic sets
Συναναλυτικά σύνολα
Coanalytic sets
Μετρήσιμα σύνολα
Measurable sets
Μετρήσιμες συναρτήσεις
Measurable functions
Παίγνιο
Game
Γράφημα
Graph
Υπόθεση Συνεχούς
Continuum Hypothesis

description: In the first chapter we present briefly the concepts, which are needed throughout the book. In the second chapter ...
description: Στο πρώτο κεφάλαιο παρουσιάζονται συνοπτικά οι προαπαιτούμενες έννοιες που αφορούν ...