cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Role of oxygen vacancy in the spin-state change and magnetic ordering in SrCoO$_{3-δ}$
Creators: name: Lim, Jinyoung
name: Yu, Jaejun
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present the first-principles investigation of the structural, electronic, and magnetic properties of SrCoO$_{3-δ}$ ($δ=0, 0.25, 0.5$) to understand the multivalent nature of Co ions in SrCoO$_{3-δ}$ along the line of topotactic transition between perovskite SrCoO$_{3}$ and brownmillerite SrCoO$_{2.5}$. From the on-site Coulomb interaction $U$-dependent ground state of stoichiometric SrCoO$_{3}$, we show the proximity of its metallic ferromagnetic ground state to other antiferromagnetic states. The structural and magnetic properties of SrCoO$_{3-δ}$ depending on their oxygen-content provide an interesting insight into the relationship between the Co-Co distances and the magnetic couplings so that the spin-state transition of Co spins can understood by the change of $pd$-hybridization depending on the Co-Co distances. The \emph{strong} suppression of the $dpσ$-hybridization between Co $d$ and O $p$ orbitals in brownmillerite SrCoO$_{2.5}$ brings on the high-spin state of Co$^{3+}$ $d^{6}$ and is responsible for the antiferromagnetically ordered insulating ground state. The increase of effective Co-Co distances driven by the presence of oxygen vacancies in SrCoO$_{3-δ}$ is consistent with the reduction of the effective $pd$-hybridization between Co $d$ and O $p$ orbitals. We conclude that the configuration of neighboring Co spins is shown to be crucial to their local electronic structure near the metal-to-insulator transition along the line of the topotactic transition in SrCoO$_{3-δ}$. Incidentally, we also find that the \textit{I2mb} symmetry of SrCoO$_{2.5}$ is energetically stable and exhibits ferroelectricity via the ordering of CoO$_{4}$ tetrahedra, where this polar lattice can be stabilized by the presence of a large activation barrier.
description: 13 pages, 10 figures
Letter from Harry Diamond Laboratories to US Army Materiel Development and Readiness Commander, Finding of No Significant Impact
Creators: name: Gray, Emerson G.
Publisher: name: Harry Diamond Laboratories
Year: 1980
Subjects: Charles County (County)
Nanjemoy Creek
Potomac River
Maryland (State / Territory)
Port Tobacco River
Blossom Point, MD
Cedar Neck Point
18CH216
Ballast House
Domestic Structures
House
Domestic Structure or Architectural Complex
Collections Management
Heritage Management

description: A letter from the Harry Diamond Laboratories to the US Army Materiel Development and Readiness Commander, in regards to the "Finding of No Significant Impact" for the project as determined by the Environmental Assessment.
Kick control: using the attracting states arising within the sensorimotor loop of self-organized robots as motor primitives
Creators: name: Sándor, Bulcsú
name: Nowak, Michael
name: Koglin, Tim
name: Martin, Laura
name: Gros, Claudius
Publisher: name: arXiv
Year: 2018
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Robotics (cs.RO)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Self-organized robots may develop attracting states within the sensorimotor loop, that is within the phase space of neural activity, body, and environmental variables. Fixpoints, limit cycles, and chaotic attractors correspond in this setting to a non-moving robot, to directed, and to irregular locomotion respectively. Short higher-order control commands may hence be used to kick the system from one self-organized attractor robustly into the basin of attraction of a different attractor, a concept termed here as kick control. The individual sensorimotor states serve in this context as highly compliant motor primitives. We study different implementations of kick control for the case of simulated and real-world wheeled robots, for which the dynamics of the distinct wheels is generated independently by local feedback loops. The feedback loops are mediated by rate-encoding neurons disposing exclusively of propriosensoric inputs in terms of projections of the actual rotational angle of the wheel. The changes of the neural activity are then transmitted into a rotational motion by a simulated transmission rod akin to the transmission rods used for steam locomotives. We find that the self-organized attractor landscape may be morphed both by higher-level control signals, in the spirit of kick control, and by interacting with the environment. Bumping against a wall destroys the limit cycle corresponding to forward motion, with the consequence that the dynamical variables are then attracted in phase space by the limit cycle corresponding to backward moving. The robot, which does not dispose of any distance or contact sensors, hence reverses direction autonomously.
description: 17 pages, 9 figures
Tycherobius farsiensis Khanjani, Yazdanpanah, Ostovan & Asali Fayaz 2012
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Acari
Camerobiidae
Tycherobius
Tycherobius farsiensis

description: Tycherobius farsiensis Khanjani, Yazdanpanah, Ostovan & Asali Fayaz, 2012: 36
— Holotype female from soil & rotten leaves under oak tree (Quercus brantii Lindl, Fagaceae), Koohmare Sorkhi region, Fars province, Iran (29°30' 09''N, 52°10'20''E).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 66, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Globalization for Perturbative Quantization of Nonlinear Split AKSZ Sigma Models on Manifolds with Boundary
Creators: name: Cattaneo, Alberto S.
name: Moshayedi, Nima
name: Wernli, Konstantin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Algebra (math.QA)
subject: Symplectic Geometry (math.SG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We describe a covariant framework to construct a globalized version for the perturbative quantization of nonlinear split AKSZ Sigma Models on manifolds with and without boundary, and show that it captures the change of the quantum state as one changes the constant map around which one perturbs. This is done by using concepts of formal geometry. Moreover, we show that the globalized quantum state can be interpreted as a closed section with respect to an operator that squares to zero. This condition is a generalization of the modified Quantum Master Equation as in the BV-BFV formalism, which we call the modified "differential" Quantum Master Equation.
description: 41 pages, 9 figures, typos fixed, presentation improved for non experts, to appear in Commun. Math. Phys
Note Illustrative della Carta Geologica d'Italia alla scala 1:50.000 F. 345 Viterbo. Servizio Geologico d'Italia - ISPRA
Creators: name: Nappi, Giovanni
name: Chiocchini, Ugo
name: Bonomo, Roberto
name: Madonna, Sergio
name: Mattioli, Michele
name: Ricci, Valeria
name: Vita, Letizia
Publisher: name: INFN Open Access Repository
Year: 2022
Subjects: carta geologica
Viterbo
Lazio
Umbria
CARG
stratigrafia
travertino
vulcanismo
tettonica
Quaternario
geological map
stratigraphy
tectonics
volcanism
travertine
Quaternary

description: Note illustrative redatte per il Foglio geologico n. 245 Viterbo della Carta Geologica d'Italia alla scala 1:50.000. 273 pp.
Inactivation of Pseudomonas aeruginosa biofilms formed under high shear stress on various hydrophilic and hydrophobic surfaces by a continuous flow of ozonated water
Creators: name: Shelobolina, Evgenya S.
name: Walker, Diane K.
name: Parker, Albert E.
name: Lust, Dorian V.
name: Schultz, Johanna M.
name: Dickerman, Grace E.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: The inactivation of Pseudomonas aeruginosa biofilms grown on glass under high shear stress and exposed to a range of dissolved ozone concentrations (2, 5 and 7 ppm) at 10 and 20 min was investigated. The regression equation, log reduction (biofilm) = 0.64 + 0.59×(C – 2) + 0.33×(T – 10), described the dependence of biofilm inactivation on the dissolved ozone concentration (C, ppm) and contact time (T, min). The predicted D-values were 11.1, 5.7 and 2.2 min at 2, 5 and 7 ppm, respectively. Inactivation of biofilms grown on various surfaces was tested at a single dissolved ozone concentration of 5 ppm and a single exposure time of 20 min. Biofilms grown on plastic materials showed inactivation results similar to that of biofilms on glass, while biofilms grown on ceramics were statistically significantly more difficult to inactivate, suggesting the importance of utilizing non-porous materials in industrial and clinical settings.
Low density instability in a nuclear Fermi liquid drop
Creators: name: Kolomietz, V. M.
name: Shlomo, S.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The instability of a Fermi-liquid drop with respect to bulk density distortions is considered. It is shown that the presence of the surface strongly reduces the growth rate of the bulk instability of the finite Fermi-liquid drop because of the anomalous dispersion term in the dispersion relation. The instability growth rate is reduced due to the Fermi surface distortions and the relaxation processes. The dependence of the bulk instability on the multipolarity of the particle density fluctuations is demonstrated for two nuclei $^{40}Ca$ and $^{208}Pb$.
description: 12 pages, latex, 3 ps-figures, submitted to Phys. Rev. C
Using metacognition to analyze misdiagnosis case in high fidelity simulation
Creators: name: Peixoto, Mauricio Abreu Pinto
name: Brandão, Marcos Antônio Gomes
name: Pereira, Gerson Alves
Publisher: name: F1000 Research Limited
Year: 2019

description: INTRODUCTION: In a simulation game held at a medical education congress, the winning team was eliminated in the first scenario, but continued due to the absence of one of the competing teams. Then it is interesting to explain how a team competent enough to win, fails early on. AIMS: To explain, under the metacognitive bias, the occurrence of misdiagnosis in a simulated clinical case. METHODS: Semi-structured interview with the winning team. Content analysis1, codified by Atlas-ti ©, according to Efklides2 followed by the extraction of the empirical categories in the SimpleMind © mental map editor. The study was registered ( CAAE 96007018.5.0000.5286) and approved (report no. 2,938,945) by the Committee of Ethics in Research of the Institute of Studies and Collective Health of the UFRJ. RESULTS: Using Prediction Metacognitive Skill (MS) and Planning MS , the team prepared itself to probable cases. The actual case resembled with one predicted probable diagnosis (acute myocardial infarction - AMI). This generated on the team a Feeling of familiarity (FF) resulting in a Feeling of confidence (FC). However, the case was Pulmonary Thromboembolism (PTE), and the FC inhibited the Error Detection (ED) thus maintaining previous actions without Evaluation MS (EMS) correction. Feeling of Difficulty (FD) arises with the continuous case worsening. In spite of this, the team persisted in selecting only AMI diagnosis confirmation, distorting Monitoring and Control, resulting in the impossibility of using DE and Conflict resolution strategies by working memory activation. Finally, bradycardia led the team to correctly use ED identifying the need to return to EMS. But then it was too late. The examining board interrupted the simulation and the team was eliminated. DISCUSSION: Since the beginning of the game, the authors have noticed an active behavior of the team. Always together, they were seen discussing the cases presented, watching the other teams and frequently consulting books and notes. So why such a serious winning team fails? Metacognitive analysis demonstrated that this was paradoxically the reason of the misdiagnosis. The team knew that AMI and PTE were differential diagnoses. However, in view of the previous prediction and training for AMI , and even more, the initial resemblance with the actual case, the team was unable to think of PTE. Thus, FF favored FC wich inhibited the EMS, leading to persistence in error of pursuing AMI diagnosis confirmation and inhibiting PTE recognition. CONCLUSION: This case report illustrates the fact that for practicing medicine, knowledge is not enough; learning how to think is also necessary. And even more, that the use of metacognition allows to elucidate such events, suggesting that its teaching and practice could contribute to reduction of medical errors.
kappa-deformed realisation of D=4 conformal algebra
Creators: name: Klimek, Malgorzata
name: Lukierski, Jerzy
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We describe the generators of kappa-conformal transformations, leaving invariant the kappa-deformed d'Alembert equation. In such a way one obtains the conformal extension of the off-shell spin zero realization of kappa-deformed Poincare algebra. Finally the algebraic structure of kappa-deformed conformal algebra is discussed.
description: 13 pages, to appear in the memorial Issue of Acta Physica Polonica B dedicated to the memory of Professor Jan Rzewuski
Impact of detuning and dephasing on a laser-corrected subnatural-linewidth single-photon source
Creators: name: Carreño, Juan Camilo López
name: Casalengua, Eduardo Zubizarreta
name: Laussy, Fabrice P.
name: del Valle, Elena
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: The elastic scattering peak of a resonantly driven two-level system has been argued to provide narrow-linewidth antibunched photons. Although independent measurements of spectral width on the one hand and antibunching on the other hand do seem to show that this is the case, a joint measurement reveals that only one or the other of these attributes can be realised in the direct emission. We discuss a scheme which interferes the emission with a laser to produce simultaneously single photons of subnatural linewidth. In particular, we consider the effect of dephasing and of the detuning between the driving laser and/or the detector with the emitter. We find that also in presence of dephasing, our scheme brings considerable improvement as compared to the standard scheme.
description: 14 pages, 3 figures
Tycherobius iranensis Khanjani, Yazdanpanah, Ostovan & Asali Fayaz 2012
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Acari
Camerobiidae
Tycherobius
Tycherobius iranensis

description: Tycherobius iranensis Khanjani, Yazdanpanah, Ostovan & Asali Fayaz, 2012: 25
— Holotype female (BASU), from soil and rotten leaves under oak tree (Quercus brantii Lindl, Fagaceae), Koohmare Sorkhi region, Fars province, Iran (29°32'05''N, 52°12'56''E).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 66, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Additional file 1 of Syndecan-1, an indicator of endothelial glycocalyx degradation, predicts outcome of patients admitted to an ICU with COVID-19
Creators: name: Zhang, Dong
name: Li, Liubing
name: Chen, Yu
name: Ma, Jie
name: Yang, Yanli
name: Aodeng, Surita
name: Cui, Qiuju
name: Wen, Kedi
name: Xiao, Meng
name: Xie, Jing
name: Xu, Yingchun
name: Li, Yongzhe
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: Additional file 1: Table S1. Normal reference ranges of parameters included in this study. Table S2 Bivariate associations between Syndecan-1 and laboratory parameters.
Neophyllobius zolfigolii Khanjani, Fayaz & Ghanbalani 2010
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Camerobiidae
Neophyllobius
Neophyllobius zolfigolii

description: Neophyllobius zolfigolii Khanjani, Fayaz & Ghanbalani, 2010: 54
— Holotype female (BASU), under soil of wild rose bushes, Nahavad, Hamedan province, Iran (48°22'35''N, 46°02'24''E, 1644 m).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 66, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
A comparative study of super- and highly-deformed bands in the A ~ 60 mass region
Creators: name: Afanasjev, A. V.
name: Ragnarsson, I.
name: Ring, P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Super- and highly-deformed rotational bands in the A ~ 60 mass region are studied within cranked relativistic mean field theory and the configuration-dependent shell-correction approach based on the cranked Nilsson potential. Both approaches describe the experimental data well. Low values of the dynamic moments of inertia J^(2) compared with the kinematic moments of inertia J^(1) seen both in experiment and in calculations at high rotational frequencies indicate the high energy cost to build the states at high spin and reflect the limited angular momentum content in these configurations.
description: 11 pages, 4 PostScript figures, Latex, uses 'epsf', submitted to Phys. Lett. B
Archeological Site Survey, Basic Data Report, BPI_0519, N.D.
Creators: name: System User
Year: 2018
Subjects: Charles County (County)
Maryland (State / Territory)
Mathias Point, MD
Blossom Point, MD
18CH485
Locus 9-D
Archaeological Feature
Artifact Scatter
Lithic
Collections Management
Reconnaissance / Survey
Heritage Management

description: This site consists of 1 quartz flake, 2 quartzite shatter, 1 rhyolite shatter, and 2 quartz shatter recovered from one stp on the tip of a finger of land projecting north into a marsh.
title: ADCO, Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Cart. 23 (G 127), 310 folios, f. 00041
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Petot, Frédéric
name: Projet CBMA
name: CG21/F.PETOT/2011
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Archives départementales de la Côte-d'Or, Cart. 23 (G 127), 310 folios, f. 00041, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Archives départementales de la Côte-d'Or, Cart. 23 (G 127), 310 folios, f. 00041, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: http://www.wikidata.org/entity/Q15945019
description: Provenance: abbaye Saint-Étienne de Dijon
Edible Origami for Intestinal-Retentive Medical Devices
Creators: name: Matonis, Spencer
Publisher: name: Carnegie Mellon University
Year: 2024
Subjects: classificationCode: 400399
subject: Biomedical engineering not elsewhere classified

description:  Medical devices that operate within the gastrointestinal tract (GIT) are exciting new platforms that could support new concepts for therapeutics and diagnostics. Orally ingested “pill-shaped” devices transit the GIT within 12-24 hours while intestinal-retentive devices (IRDs) could offer sustained residence to enable longitudinal monitoring, extend drug delivery timelines, or support new concepts such as internal wound-healing. 
In this work, we take inspiration from the ancient art of origami and the world of self-expanding cardiovascular stents to create a self-deployable IRD composed of edible, auxetic origami. Autonomous actuation of this pill-sized, tubular structure is achieved through the development of a unique gelatin-based bioplastic tuned to fold without fracture and unfold at elevated humidities. The relaxation and deployment characteristics of individual origami folds were studied using an environmental chamber in combination with mechanical testing and time-lapse photography. A series of precise molds were fabricated using SLA printing and CO2 laser processing to transform sheets of the bioplastic material into cm -scale origami arrays containing 100+ folds. Folded tubes of varying cell densities were characterized in-situ via normal force measurements to understand the prospective anchoring force of respective designs. The effective Poisson’s ratio of the pill-sized origami structures were measured to identify trends in volumetric packing efficiency and validate the tube’s ability to anchor in both the small bowel (2.5 cm) and colon (4 cm). Ex-vivo friction testing in porcine intestine explants validated origami deployment in a realistic tissue environment and illustrated the contribution of active deployment towards IRD anchoring. 
In parallel, pilot experiments were conducted on an electrode pill capsule designed for stimulation of the gastrointestinal nervous system. Non-invasive neuromodulation via the gut-brain axis is an appropriate application of the deployable auxetic origami substrate given the substantial benefit of increased surface area on nerve recruitment capabilities. The future fusion of these two technologies may offer innovative therapeutic interventions in the treatment of depression, weight loss, IBS, and more.
Identification and Distribution of Novel Badnaviral Sequences Integrated in the Genome of Cacao (Theobroma cacao)
Creators: name: Muller, E.
name: Ullah, I.
name: Dunwell, J.
name: Lopez, D.
name: Mariac, C.
name: Daymond, A.
name: Allainguillaume, J.
name: Wetten, A.
Publisher: name: Zenodo
Year: 2023

description: As part of an ongoing study to understand the diversity of the badnavirus complex, responsible for the cacao swollen shoot disease in West Africa, evidence was found recently of virus-like sequences in asymptomatic cacao plants. The present study exploited the wealth of genomic resources in this crop, and combined bioinformatic, molecular, and genetic approaches to report for the first time the presence of integrated badnaviral sequences in most of the cacao genetic groups. These sequences, which we propose to name eTcBV for endogenous Theobroma cacao bacilliform viruses, varied in type with each predominating in a specific cacao genetic group. Additionally to the viral insert of type VI first identified, we recently described, with the help of Oxford Nanopore technology, a viral insert of type I and a viral insert of type III. A diagnostic multiplex PCR method was developed to identify the homozygous or hemizygous condition of the specific insert of type VI, which was inherited as a single Mendelian trait.
These data suggest that these integration events occurred before or during the species diversification in Central and South America, and prior to its cultivation in other regions. Such evidence of integrated sequences is relevant to the management of cacao quarantine facilities, and may also aid novel methods to reduce the impact of such viruses in this crop.
Spectator effects in the HQET renormalization group improved Lagrangian at $\mathcal{O}(1/m^3)$ with leading logarithmic accuracy: Spin-dependent case
Creators: name: Moreno, Daniel
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The present paper incorporates the effects induced by massless spectator quarks in the renormalization group improved Wilson coefficients associated to the ${\cal O}(1/m^3)$ spin-dependent heavy quark effective theory Lagrangian operators. The computation is carried out in Coulomb gauge with leading logarithmic precision. The result completes the Lagrangian to $\mathcal{O}(1/m^3)$ with that accuracy.
description: 27 pages, 5 figures
The usefulness of listening social media for pharmacovigilance purposes: a systematic review
Creators: name: Convertino, Irma
name: Ferraro, Sara
name: Blandizzi, Corrado
name: Tuccori, Marco
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Introduction: Social media mining could be a possible strategy to retrieve drug safety information. The mining of social media is a complex process under progressive evolution, falling into three broad categories: listening (safety data reporting), engaging (follow-up), and broadcasting (risk communication). This systematic review is aimed at evaluating the usefulness and quality of proto-signals by social media listening. Areas covered: In this systematic search, performed according to MOOSE and PRISMA statements, we selected studies, published in MEDLINE, EMBASE, and Google Scholar until 31 December 2017, that listened at least one social media to identify proto-adverse drug events and proto-signals. Expert opinion: The selected 38 studies identified serious and unexpected proto-adverse drug events characterized by poorer information quality as compared with spontaneous reporting databases. This feature allows rarely the evaluation of causal relationships. Proto-signals identified by social media listening had the potential of anticipating pre-specified known signals in only six studies. Moreover, the personal perception of patients reported in social media could be used to implement effective risk communication strategies. However, signal detection in social media cannot be currently recommended for routine pharmacovigilance, due to logistic and technical issues.
Optoelectronic properties of defective MoS$_2$ and WS$_2$ monolayers
Creators: name: Salehi, Saboura
name: Saffarzadeh, Alireza
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We theoretically explore the effect of metal and disulphur vacancies on electronic and optical properties of MoS$_2$ and WS$_2$ monolayers based on a Slater-Koster tight-binding model and including the spin-orbit coupling. We show that the vacancy defects create electronic flat bands by shifting the Fermi level towards the valence band, indicating that both types of vacancies may act as acceptor sites. The optical spectra of the pristine monolayers show step-like features corresponding to the transition from spin split valence band to the conduction band minimum, whereas the defective monolayers exhibit additional peaks in their spectra arising from induced midgap states in their band structures. We find that Mo and W vacancies contribute mostly in the low-energy optical spectrum, while the S$_2$ vacancies enhance the optical conductivity mainly in the visible range of the spectrum. This suggests that depending on the type of vacancy, the atomic defects in MoS$_2$ and WS$_2$ monolayers may increase the efficiency of solar cells used in photovoltaic systems.
description: 7 pages, 5 figures, 1 table
On Action Functionals for Interacting Brane Systems
Creators: name: Bandos, Igor
name: Kummer, Wolfgang
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present an action functional and derive equations of motion for a coupled system of a bosonic Dp--brane and an open string ending on the Dp-brane. With this example we address the key issues of the recently proposed method (hep-th/9905144, hep-th/9906041) for the construction of manifestly supersymmetric action functionals for interacting superbrane systems. We clarify, in particular, how the arbitrariness in sources localized on the intersection is related to the standard description of the flat D-branes as rigid planes where the string for endpoints 'live'.
description: 12 pages, LATEX, Contribution to the Proceedings of the the XIV Max Born Simposium, Karpach, Poland, Preprint TUW-00-03
Discrete Heisenberg-Weyl Group and Modular Group
Creators: name: Faddeev, L.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It is shown that the generators of two discrete Heisenberg-Weyl groups with irrational rotation numbers $θ$ and $-1/ θ$ generate the whole algebra $\cal B$ of bounded operators on $L_2(\bf R)$. The natural action of the modular group in $\cal B$ is implied. Applications to dynamical algebras appearing in lattice regularization and some duality principles are discussed.
description: 12 pages, LaTeX file
Computing probabilities of very rare events for Langevin processes: a new method based on importance sampling
Creators: name: Mazonka, O.
name: Jarzynski, C.
name: Blocki, J.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Langevin equations are used to model many processes of physical interest, including low-energy nuclear collisions. In this paper we develop a general method for computing probabilities of very rare events (e.g. small fusion cross-sections) for processes described by Langevin dynamics. As we demonstrate with numerical examples as well as an exactly solvable model, our method can converge to the desired answer at a rate which is orders of magnitude faster than that achieved with direct simulations of the process in question.
description: 18 pages + 7 figures, to appear in Nucl.Phys.A
THE PRODUCTION OF NOVEL GLASS-CERAMICS FROM PROBLEMATIC UK WASTES USING BORATES
Creators: name: Dimech, Joan Christine
Publisher: name: Imperial College London
Year: 2009

description: Incineration of waste is increasing in the UK as landfill resources diminish. Municipal waste incineration produces waste residues; bottom ash, fly ash and air pollution control (APC) residues. The present research project focuses on APC residues, which are a hazardous waste arising from cleaning of incineration flue gases. APC residues must be pre-treated before disposal at hazardous landfill or placed in permanent secure storage. The aim of this research project was to produce novel glass-ceramics from optimised combinations of waste materials to provide a stabilised, safe material of value and to provide an alternative to disposal. Pre-treatment of the APC residues by washing was necessary to remove soluble chloride phases. Electrostatic precipitator (EP) dust and soda-lime glass cullet were combined with the washed APC residues as sources of glass forming oxides and borate. An optimised boratecontaining silicate glass was produced from the wastes, from which dense, sintered glass-ceramics and bulk glass-ceramics were successfully fabricated. A powder sintering method was used to produce a dense sintered material from washed APC residues, EP dust and glass cullet. It was determined that the use of commercially available sodium borate (Neobor®) could be used to replace the waste source of borate to produce a sintered material of equal mechanical and physical properties. The main crystalline phases of all heat treated materials were wollastonite and gehlenite. The resulting mechanical and physical properties of the glass-ceramics and sintered materials indicated they would be acceptable as construction materials. The results of the research project indicate that thermal treatment is a convenient technology for the safe utilisation of a problematic waste (APC residues from municipal waste incineration) in new products of potential commercial interest.
Deformations in Closed String Theory -- Canonical Formulation and Regularization
Creators: name: Cederwall, Martin
name: von Gussich, Alexander
name: Sundell, Per
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study deformations of closed string theory by primary fields of conformal weight $(1,1)$, using conformal techniques on the complex plane. A canonical surface integral formalism for computing commutators in a non-holomorphic theory is constructed, and explicit formulæfor deformations of operators are given. We identify the unique regularization of the arising divergences that respects conformal invariance, and consider the corresponding parallel transport. The associated connection is metric compatible and carries no curvature.
description: Plain TeX, 16 pages. Some additions in the discussion of the curvature
Tycherobius ueckermanni Khanjani, Yazdanpanah, Ostovan & Asali Fayaz 2012
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Acari
Camerobiidae
Tycherobius
Tycherobius ueckermanni

description: Tycherobius ueckermanni Khanjani, Yazdanpanah, Ostovan & Asali Fayaz, 2012: 32
— Holotype female (BASU), from soil and rotten leaves under oak tree (Quercus brantii Lindl, Fagaceae), KoohmareSorkhi region, Fars province, Iran (29°28'41''N, 52°10'08''E).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 66, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Relativistic Gurzhi effect in channels of Dirac materials
Creators: name: Kashuba, Oleksiy
name: Trauzettel, Björn
name: Molenkamp, Laurens W.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Charge transport in channel-shaped 2D Dirac systems is studied employing the Boltzmann equation. The dependence of the resistivity on temperature and chemical potential is investigated. An accurate understanding of the influence of electron-electron interaction and material disorder allows us to identify a parameter regime, where the system reveals hydrodynamic transport behavior. We point out the conditions for three Dirac fermion specific features: heat flow hydrodynamics, pseudo\-diffusive transport, and the electron-hole scattering dominated regime. It is demonstrated that for clean samples the relativistic Gurzhi effect, a definite indicator of hydrodynamic transport, can be observed.
description: 15 pages, 6 figures, 2 tables
Endoscopy-assisted versus open tissue expander placement in plastic and reconstructive surgery: a meta-analysis
Creators: name: Dong, Chen
name: Dong, Liwei
name: Yu, Zhou
name: Ma, Xianjie
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Cancer

description: Tissue expansion can be used to overcome challenges due to tissue deficiency in plastic and reconstructive surgery; however, the long expansion process is often accompanied by numerous complications. This meta-analysis aimed to determine whether endoscopy-assisted expander placement could decrease complications and shorten treatment time. This study followed the principles of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and was registered in PROSPERO (CRD42021226116). A literature search was performed in eight databases from their inception dates up to 25 August 2021, to identify clinical studies on endoscopy-assisted and/or open tissue expander placement in plastic and reconstructive surgery. Seven studies met the inclusion criteria. In seven studies, 194 underwent endoscopy-assisted expander placement, and 565 underwent open expander placement. The overall complication rate in the endoscopy-assisted group was significantly lower than that in the open group (risk difference (RD) −0.28, 95% confidence interval (CI), −0.38, −0.18, p < .001). Subgroup analysis showed significantly lower incidence rates of hematoma, infection and dehiscence in the endoscopy-assisted group. The complication rate in the head/neck was lower with low heterogeneity (RD, −0.18; 95% CI, −0.26 to −0.09, p < .001; I2 = 0%). The endoscopy-assisted group had shorter surgery time, hospital stay and time to full expansion (weighted mean difference (WMD), −13.97 min, −16.88 h, −27.54 days; 95% CI, −15.85, −12.08 min, −24.36, −9.40 h, −38.85, −16.24 days; both p < .001, respectively). Endoscopy-assisted expander placement may help lower the risk of complications, especially in the head/neck, and reduce surgery time, hospital stay, and time to full expansion. Abbreviations: CI: confidence interval; CNKI: China National Knowledge Infrastructure Database; CSTJ, China Science and Technology Journal Database; NOS: the Newcastle–Ottawa Scale; PRISMA: preferred reporting items for systematic reviews and meta-analyses; RCT: randomized controlled trial; RoB: the cochrane risk-of-bias; RD: risk difference; WMD: weighted mean difference; SE: standard error; SND: standard normal deviate
Regulation of Epstein-Barr Virus BZLF1
Creators: name: McDonald, Carol Marie
Publisher: name: Imperial College London
Year: 2009

description: Epstein-Barr virus (EBV) establishes a latent infection in the human host. In order to produce infectious virus particles EBV must reactivate from latency and enter its lytic cycle. BZLF1 is the immediate early gene in EBV that mediates the switch between latency and the lytic cycle. The BZLF1 gene is under the control of the Zp promoter. Reactivation from latency is studied in EBV positive Akata cell lines where EBV can be reactivated by crosslinking the B-cell receptor (BCR) using antibodies to mimic antigen binding. This system uses stably transfected reporter plasmids to study Zp regulation. Mutagenesis identified additional regions of the promoter that contribute to regulation and the ZID MEF2 binding site was demonstrated to be functionally important during the initial stages of Zp activation. XBP-1 splicing, previously implicated in Zp reactivation, was found to occur rapidly in this system in response to BCR crosslinking and parallels the transient induction of Zp. Chromatin remodelling also plays an important role in Zp regulation. An inducible BZLF1 expression system, independent of BCR signalling, was developed in Akata cells that accurately mimics BZLF1 activity and provides a novel approach to study repression at Zp. The BZLF1 protein is related to the bZIP family of transcription factors. BZLF1 contains a bZIP motif in which C-terminal residues fold back against a zipper region that forms an a-helical coiled-coil. The 208SSENDRLR215 sequence in the zipper region is conserved between BZLF1 and C/EBP. Point mutagenesis in this sequence revealed the importance of individual residues for transactivation and progression to DNA replication. The restoration of BZLF1 DNA replication activity by complementation of two deleterious mutations (S208E and D236K) indicated that the interaction of the C-terminal tail and the core zipper region is required for DNA replication, identifying a functional role for this structural feature unique to BZLF1.
Regional innovation evolution and economic performance
Creators: name: Capello, Roberta
name: Lenzi, Camilla
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: Conceptual reflections and empirical evidence on the evolution of regional innovation processes are increasing in recent years. This paper contributes to this debate by focusing on the long-term implications that evolutionary changes in regional innovation patterns – intended as alternative combinations of territorial structural conditions and phases of the innovation process – can have on regional economic dynamics. By applying the regional innovation pattern framework in a dynamic perspective, it shows that structural changes in regional innovation patterns positively influence regional economic performance. From these results, reflections on regional innovation policy in the European Union context are drawn.
Relationships between two--particle overlap functions and the two--body density matrix for many-fermion systems
Creators: name: Antonov, A. N.
name: Dimitrova, S. S.
name: Stoitsov, M. V.
name: Van Neck, D.
name: Jeleva, P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Relationships are obtained connecting the two-nucleon overlap function of the eigenstates in the (A-2) particle system with the asymptotic behavior of the two-body density matrix for the ground state of the A-particle system.This makes it possible to calculate the two-body overlap functions, spectroscopic factors and separation energies on the basis of a realistic two-body density matrix. The procedure can be used in describing the (e,e'NN) and (γ, NN) reactions where the two--body overlap functions are a key ingredient in the analysis.
description: 5 pages (LaTeX)
title: KLIMONAS-Ch15-A02 – analyse fonctionnelle des outillages lithiques - Variabilité des outils et des usures liées à la moisson des céréales
title: KLIMONAS-Ch15-A02 – Functional analysis of lithic tools - Variability of tools and wear related to grain harvesting
Creators: name: ASTRUC, Laurence
name: GASSIN, Bernard
name: MAZZUCCO, Niccolo
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023

description: Appendix of: Vigne J.-D., Briois F., Guilaine J. (eds.), « Klimonas, an Early Pre-Pottery Neolithic village in Cyprus », Gallia Préhistoire & Paléorient, International Supplement 1, CNRS Éditions, Paris, 2023.
description: Annexe de : Vigne J.-D., Briois F., Guilaine J. (dir.), « Klimonas, un village néolithique pré-céramique ancien à Chypre », Gallia Préhistoire & Paléorient, Supplément international 1,CNRS Éditions, Paris, 2023.
Map, Adelphi Laboratory Center, ADI_0097
Creators: name: System User
Year: 1991
Subjects: Adelphi, MD
Maryland (State / Territory)
18MO395
18MO393
18MO394
18MO396
18PR436
18PR437
Collections Management
Heritage Management

description: Map of the Adelphi Laboratory Center with special areas of high potential marked.
A nilpotent symmetry of quantum gauge theories
Creators: name: Lahiri, Amitabha
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: For the Becchi-Rouet-Stora-Tyutin (BRST) invariant extended action for any gauge theory, there exists another off-shell nilpotent symmetry. For linear gauges, it can be elevated to a symmetry of the quantum theory and used in the construction of the quantum effective action. Generalizations for nonlinear gauges and actions with higher order ghost terms are also possible.
description: RevTeX, 9 pages, several changes to include generalizations to quartic and higher ghost terms and non-linear gauges. Abstract changed. Final version to be published
PXR-mediated Metabolism During Pregnancy and Cholestasis
Creators: name: Owen, Bryn Myers
Publisher: name: Imperial College London
Year: 2009

description: Nuclear receptors, including the pregnane x receptor (PXR) and the farnesoid x receptor (FXR), regulate the expression of genes that maintain bile acid (BA) homeostasis. Intrahepatic cholestasis of pregnancy (ICP) is a common gestational liver disease and BAs are implicated in its pathogenesis. Rodents exhibit maternal liver growth in order to meet the metabolic demands of pregnancy. This process is found to precede changes in body weight, occur in the presence of raised serum BAs and is likely to be driven by a placental lactogen. While the growth is normally achieved by hepatocyte hypertrophy, potentially harmful hyperplasia makes a major contribution in mice lacking Fxr. Consistent with reports of raised serum BAs in normal pregnant women, hepatic BAs are found in association with pro-cholestatic gene expression in normal pregnant mice. Gestation could be a state of reduced Fxr function because BA-fed and Fxr-/- mice do not develop raised hepatic BAs during pregnancy. Sequencing and functional assessment of PXR variants revealed that polymorphisms in this gene are unlikely to contribute to the aetiology of ICP. Surprisingly, Pxr-/- mice have enhanced hepatic metabolism and are resistant to toxicity caused by lithocholic acid (LCA). Furthermore, while hepatic Pxr is activated by intraperitoneal injection of LCA, it is not activated by physiologically relevant LCA-feeding. Summary: Pregnancy causes liver growth, raised hepatic BA and pro-cholestatic gene expression in normal mice. In humans, these adaptations may expose predisposed individuals to gestational liver disease. Genetic variation in PXR does not contribute to ICP and Pxr may play only a limited role in mediating hepatic responses to toxic BAs.