cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The spread of a rumor or infection in a moving population
Creators: name: Kesten, Harry
name: Sidoravicius, Vladas
Publisher: name: arXiv
Year: 2003
Subjects: subject: Probability (math.PR)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Mathematics
subject: FOS: Biological sciences
subject: 60K35 (Primary) 60J15 (Secondary)

description: We consider the following interacting particle system: There is a ``gas'' of particles, each of which performs a continuous-time simple random walk on $\mathbb{Z}^d$, with jump rate $D_A$. These particles are called $A$-particles and move independently of each other. They are regarded as individuals who are ignorant of a rumor or are healthy. We assume that we start the system with $N_A(x,0-)$ $A$-particles at $x$, and that the $N_A(x,0-),x\in\mathbb{Z}^d$, are i.i.d., mean-$μ_A$ Poisson random variables. In addition, there are $B$-particles which perform continuous-time simple random walks with jump rate $D_B$. We start with a finite number of $B$-particles in the system at time 0. $B$-particles are interpreted as individuals who have heard a certain rumor or who are infected. The $B$-particles move independently of each other. The only interaction is that when a $B$-particle and an $A$-particle coincide, the latter instantaneously turns into a $B$-particle. We investigate how fast the rumor, or infection, spreads. Specifically, if $\widetilde{B}(t):=\{x\in\mathbb{Z}^d:$ a $B$-particle visits $x$ during $[0,t]\}$ and $B(t)=\widetilde{B}(t)+[-1/2,1/2]^d$, then we investigate the asymptotic behavior of $B(t)$. Our principal result states that if $D_A=D_B$ (so that the $A$- and $B$-particles perform the same random walk), then there exist constants $0
description: Published at http://dx.doi.org/10.1214/009117905000000413 in the Annals of Probability (http://www.imstat.org/aop/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Precise weak lensing constraints from deep high-resolution $K_\mathrm{s}$ images: VLT/HAWK-I analysis of the super-massive galaxy cluster RCS2$J$232727.7$-$020437 at $z=0.70$
Creators: name: Schrabback, Tim
name: Schirmer, Mischa
name: van der Burg, Remco F. J.
name: Hoekstra, Henk
name: Buddendiek, Axel
name: Applegate, Douglas
name: Bradac, Marusa
name: Eifler, Tim
name: Erben, Thomas
name: Gladders, Michael D.
name: Hernández-Martín, Beatriz
name: Hildebrandt, Hendrik
name: Hoag, Austin
name: Klaes, Dominik
name: von der Linden, Anja
name: Marchesini, Danilo
name: Muzzin, Adam
name: Sharon, Keren
name: Stefanon, Mauro
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We demonstrate that deep good-seeing VLT/HAWK-I $K_\mathrm{s}$ images complemented with $g$+$z$-band photometry can yield a sensitivity for weak lensing studies of massive galaxy clusters at redshifts \mbox{$0.7\lesssim z \lesssim 1.1$}, which is almost identical to the sensitivity of HST/ACS mosaics of single-orbit depth. Key reasons for this good performance are the excellent image quality frequently achievable for $K_\mathrm{s}$ imaging from the ground, a highly effective photometric selection of background galaxies, and a galaxy ellipticity dispersion that is noticeably lower than for optically observed high-redshift galaxy samples. Incorporating results from the 3D-HST and UltraVISTA surveys we also obtained a more accurate calibration of the source redshift distribution than previously achieved for similar optical weak lensing data sets. Here we studied the extremely massive galaxy cluster RCS2$J$232727.7$-$020437 (\mbox{$z=0.699$}), combining deep VLT/\mbox{HAWK-I} $K_\mathrm{s}$ images (point spread function with a 0\farcs35 full width at half maximum) with LBT/LBC photometry. The resulting weak lensing mass reconstruction suggests that the cluster consists of a single overdensity, which is detected with a peak significance of $10.1σ$. We constrained the cluster mass to \mbox{$M_\mathrm{200c}/(10^{15} \mathrm{M}_\odot) =2.06^{+0.28}_{-0.26}(\mathrm{stat.})\pm 0.12 (\mathrm{sys.})$} assuming a spherical Navarro, Frenk \& White model and simulation-based priors on the concentration, making it one of the most massive galaxy clusters known in the \mbox{$z\gtrsim 0.7$} Universe. We also cross-checked the HAWK-I measurements through an analysis of overlapping HST/ACS images, yielding fully consistent estimates of the lensing signal.
description: 17 pages, 14 figures, 1 table. Matches the version published in A&A. Includes minor changes to the text and corrections from the language editor
EFFECTS OF CORPORATE SOCIAL RESPONSIBILITY ON CUSTOMER LOYALTY BANKING INDUSTRY IN MOGADISHU-SOMALIA
Creators: name: Halima, Mohamed Ahmed
Publisher: name: Zenodo
Year: 2025
Subjects: EFFECTS OF CORPORATE SOCIAL RESPONSIBILITY
CUSTOMER LOYALTY BANKING INDUSTRY IN MOGADISHU-SOMALIA

description: ABSTRACT

 

As defined by McWilliams and Siegel (2001), is a company’s voluntary activities “that appear to further do some social good, beyond the interests of the firm and that which is required by law” (p. 117). Such activities usually include the adoption of advanced human resource management programs, reduction of environmentally hazardous substances, humanitarian activities, and support for local businesses (Barnett, 2007; McWilliams & Siegel, 2001) also corporate social responsibility is a concept that has attracted worldwide attention and acquired new resonance in the global economy.
Extraction and Prediction of Coherent Patterns in Incompressible Flows through Space-Time Koopman Analysis
Creators: name: Giannakis, Dimitrios
name: Das, Suddhasattwa
Publisher: name: arXiv
Year: 2017
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: We develop methods for detecting and predicting the evolution of coherent spatiotemporal patterns in incompressible time-dependent fluid flows driven by ergodic dynamical systems. Our approach is based on representations of the generators of the Koopman and Perron-Frobenius groups of operators governing the evolution of observables and probability measures on Lagrangian tracers, respectively, in a smooth orthonormal basis learned from velocity field snapshots through the diffusion maps algorithm. These operators are defined on the product space between the state space of the fluid flow and the spatial domain in which the flow takes place, and as a result their eigenfunctions correspond to global space-time coherent patterns under a skew-product dynamical system. Moreover, using this data-driven representation of the generators in conjunction with Leja interpolation for matrix exponentiation, we construct model-free prediction schemes for the evolution of observables and probability densities defined on the tracers. We present applications to periodic Gaussian vortex flows and aperiodic flows generated by Lorenz 96 systems.
description: 65 pages, 17 figures, links to accompanying videos provided
The de Rham-Witt complex and p-adic vanishing cycles
Creators: name: Geisser, Thomas
name: Hesselholt, Lars
Publisher: name: arXiv
Year: 2003
Subjects: subject: Number Theory (math.NT)
subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics

description: We determine the structure modulo p of the de Rham-Witt complex of a smooth scheme X over a discrete valuation ring of mixed characteristic with log-poles along the special fiber Y and show that the sub-sheaf fixed by the Frobenius is isomorphic to the sheaf of p-adic vanishing cycles. We use this together with results of the second author and Madsen to evaluate the $K$-theory with finite coefficients of the quotient field K of the henselian local ring of X at a generic point of Y. The result affirms the Lichtenbaum-Quillen conjecture for the field K.
Energy loss of terahertz electromagnetic waves by nano-sized connections in near-self-complementary metallic checkerboard patterns
Creators: name: Takano, Keisuke
name: Tanaka, Yoku
name: Moreno, Gabriel
name: Chahadih, Abdallah
name: Ghaddar, Abbas
name: Han, Xiang-Lei
name: Vaurette, François
name: Nakata, Yosuke
name: Miyamaru, Fumiaki
name: Nakajima, Makoto
name: Hangyo, Masanori
name: Akalin, Tahsin
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The design of a self-complementary metallic checkerboard pattern achieves broadband, dispersion-less, and maximized absorption, concentrating in the deep subwavelength resistive connections between squares, without any theoretical limitation on the energy absorbing area. Here, we experimentally and numerically investigate the electromagnetic response in the limit of extremely small connections. We show that finite conductivity and randomness in a near-self-complementary checkerboard pattern plays a crucial role in producing a frequency-independent energy loss in the terahertz frequency region. Here metals behave like an almost perfect conductor. When the checkerboard pattern approaches the perfect self-complementary pattern, the perfect conductor approximation spontaneously breaks down, owing to the finite conductivity at the nano- scale connection, leading to broadband absorption. It is also shown that the random connections between metallic squares also lead to broadband and maximized energy loss through scattering loss, similar to finite conductivity.
Hyaluronic acid-coated metal-organic frameworks benefit the ROS-mediated apoptosis and amplified anticancer activity of artesunate
Creators: name: Ji, Peng
name: Wang, Le
name: Wang, Siqi
name: Zhang, Yongxin
name: Qi, Xiaole
name: Tao, Juan
name: Wu, Zhenghong
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Artesunate (AS), as an effective new tumour treatment drug, induces cancer cell death based on high intracellular reactive oxygen species (ROS) produced by interacting with ferrous ions. However, the relatively low intracellular ferrous iron ion concentrations and the low efficiency of ROS generation limit its clinical application. Herein, we developed a metal-organic framework-Fe2+ (MOF), and AS was loaded in the MOF and then coated with hyaluronic acid (HA) on the surface of the MOF (HA@MOF-AS) for targeted and enhanced cancer treatment. HA@MOF-AS has high loading efficiency, good monodispersity, biocompatibility, strong cell uptake capacity and high intracellular ROS production, and it can target tumour tissues. In addition, in vivo anticancer studies have shown that HA@MOF-AS not only has high accumulation in tumours but also significantly inhibits tumour growth without significant damage to major organs. Therefore, HA@MOF-AS has excellent potential and may open a new approach for targeted cancer treatment.
Litsea aestivalis Fernald
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Laurales
Lauraceae
Litsea
Litsea aestivalis

description: Laurus aestivalis Linnaeus, Species Plantarum 1: 370. 1753.
"Habitat in Virginia ad ripas rivulorum." RCN: 2919.
 Lectotype (Fernald in Rhodora 47: 142, pl. 888. 1945): Herb. Linn. No. 518.15 (LINN).
 Current name: Litsea aestivalis (L.) Fernald (Lauraceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part L), pp. 610-650 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 615, DOI: 10.5281/zenodo.291971
On thermalization in the SYK and supersymmetric SYK models
Creators: name: Hunter-Jones, Nicholas
name: Liu, Junyu
name: Zhou, Yehao
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The eigenstate thermalization hypothesis is a compelling conjecture which strives to explain the apparent thermal behavior of generic observables in closed quantum systems. Although we are far from a complete analytic understanding, quantum chaos is often seen as a strong indication that the ansatz holds true. In this paper, we address the thermalization of energy eigenstates in the Sachdev-Ye-Kitaev model, a maximally chaotic model of strongly-interacting Majorana fermions. We numerically investigate eigenstate thermalization for specific few-body operators in the original SYK model as well as its $\mathcal{N}=1$ supersymmetric extension and find evidence that these models satisfy ETH. We discuss the implications of ETH for a gravitational dual and the quantum information-theoretic properties of SYK it suggests.
description: Published version
Observations of Thick Disks in the Hubble Space Telescope Ultra Deep Field
Creators: name: Elmegreen, Bruce G.
name: Elmegreen, Debra Meloy
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The vertical profiles of chain and spiral galaxies in the Hubble Space Telescope Ultra Deep Field (UDF) are fit to sech^2(z/z_0) functions convolved with stellar profiles in order to measure the disk scale heights z_0 in four passbands. The bulge regions of the spirals are avoided. Photometric redshifts give absolute scales. The rms heights of the giant clumps in these galaxies are also measured. The results indicate that UDF disks are thick with an average z_0 of 1.0\pm0.4 kpc. The ratio of radial exponential scale length to z_0 is \~3\pm1.5. The scale heights are only 20% larger than the radii of the giant star-forming clumps and a factor of ~10 larger than the rms clump deviations around the midplanes. This suggests the clumps formed from midplane gas and dissolved to make the thick disks. Redshifted stellar population models suggest ages of ~1 Gy and mass column densities from 4 to 40 Msun pc^{-2}. The UDF disks look like young versions of modern thick disks. This resemblance is difficult to understand if galaxies grow over time or if subsequent accretion of thin disks gravitationally shrinks the observed thick disks. More likely, high redshift disks are thick because their mass column densities are low; a velocity dispersion of only 14 km/s reproduces the observed thickness. Modern thick disks require more heating at high redshift. This is possible if the gas that eventually makes the thin disk is in place before the youngest age of a modern thick disk, and if the existing stars are heated during the delivery of this gas.
description: 27 pages, 18 figures, to appear in ApJ Vol 651, November 1, 2006
Spatial evolution of the December 2013 Metaponto plain (Basilicata, Italy) flood event using multi-source and high-resolution remotely sensed data
Creators: name: Musso, Nicoletta Maria De
name: Capolongo, Domenico
name: Refice, Alberto
name: Lovergine, Francesco Paolo
name: D’Addabbo, Annarita
name: Pennetta, Luigi
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: We present a multi-layer, multi-temporal flood map of the event occurred on December 2013 in Basilicata (southern Italy), documenting the spatial evolution of the inundated areas through time, as well as some ground effects of floodwaters inferred from the imagery. The map, developed within a GIS and consisting of four, 1:20,000 scale, different layers, was prepared using image processing, visual image interpretation and field survey controls. We used two COSMO-SkyMed synthetic aperture radar (SAR) images, acquired during the event, and a Plèiades-1B High-Resolution optical image, acquired at the end of the event. We also used the information derived from the satellite imagery to update some local features of the OpenStreetMap (OSM) geospatial database, and then integrated it within the flood map. A classified multi-temporal dynamic map of inundation and flood effects has been produced in the form of a multi-layer pdf file (Main Map).
An All Passive Architecture for High Efficiency Cascaded Raman Conversion
Creators: name: Balaswamy, V
name: Arun, S
name: Chayran, G
name: Supradeepa, V R
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Cascaded Raman fiber lasers have offered a convenient method to obtain scalable, high-power sources at various wavelength regions inaccessible with rare-earth doped fiber lasers. A limitation previously was the reduced efficiency of these lasers. Recently, new architectures have been proposed to enhance efficiency, but this came at the cost of enhanced complexity, requiring an additional low-power, cascaded Raman laser. In this work, we overcome this with a new, all-passive architecture for high-efficiency cascaded Raman conversion. We demonstrate our architecture with a fifth-order cascaded Raman converter from 1117nm to 1480nm with output power of ~64W and efficiency of 60%.
description: 9 pages, 5 figures, final version
Unitarity of Little Higgs Models Signals New Physics of UV Completion
Creators: name: Chang, Spencer
name: He, Hong-Jian
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The ``Little Higgs'' opens up a new avenue for natural electroweak symmetry breaking in which the standard model Higgs particle is realized as a pseudo-Goldstone boson and thus is generically light. The symmetry breaking structure of the Little Higgs models predicts a large multiplet of (pseudo-)Goldstone bosons and their low energy interactions below the ultraviolet (UV) completion scale $Λ\sim 4πf \sim O(10)$ TeV, where $f$ is the Goldstone decay constant. We study unitarity of the Little Higgs models by systematically analyzing the high energy scatterings of these (pseudo-)Goldstone bosons. We reveal that the collective effect of the Goldstone scatterings via coupled channel analysis tends to push the unitarity violation scale $Λ_U$ significantly below the conventional UV scale $Λ\sim 4πf$ as estimated by naive dimensional analysis (NDA). Specifically, $Λ_U \sim (3-4)f$, lying in the multi-TeV range for $f\sim 1$ TeV. We interpret this as an encouraging sign that the upcoming LHC may explore aspects of Little Higgs UV completions, and we discuss some potential signatures. The meanings of the two estimated UV scales $Λ_U$ (from unitarity violation) and $Λ$ (from NDA) together with their implications for an effective field theory analysis of the Little Higgs models are also discussed.
description: To match Phys.Lett.B version (9pp, only minor rewording)
Lindera benzoin Blume
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Laurales
Lauraceae
Lindera
Lindera benzoin

description: Laurus benzoin Linnaeus, Species Plantarum 1: 370. 1753.
"Habitat in Virginia." RCN: 2920.
 Lectotype (Fernald in Rhodora 47: 141, pl. 889. 1945): Herb. Clifford: 154, Laurus 2 (BM-000558697).
 Current name: Lindera benzoin (L.) Blume (Lauraceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part L), pp. 610-650 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 615, DOI: 10.5281/zenodo.291971
Hyaluronic acid-coated metal-organic frameworks benefit the ROS-mediated apoptosis and amplified anticancer activity of artesunate
Creators: name: Ji, Peng
name: Wang, Le
name: Wang, Siqi
name: Zhang, Yongxin
name: Qi, Xiaole
name: Tao, Juan
name: Wu, Zhenghong
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Artesunate (AS), as an effective new tumor treatment drug, induces cancer cell death based on high intracellular reactive oxygen species (ROS) produced by interacting with ferrous ions. However, the relatively low intracellular ferrous iron ion concentrations and the low efficiency of ROS generation limit its clinical application. Herein, we developed a metal-organic framework-Fe2+ (MOF), and AS was loaded in the MOF and then coated with hyaluronic acid (HA) on the surface of the MOF (HA@MOF-AS) for targeted and enhanced cancer treatment. HA@MOF-AS has high loading efficiency, good monodispersity, biocompatibility, strong cell uptake capacity, and high intracellular ROS production, and it can target tumor tissues. In addition, in vivo anticancer studies have shown that HA@MOF-AS not only has high accumulation in tumors but also significantly inhibits tumor growth without significant damage to major organs. Therefore, HA@MOF-AS has excellent potential and may open a new approach for targeted cancer treatment.
Chern's contribution to the Hopf problem: an exposition based on Bryant's paper
Creators: name: Tralle, Aleksy
name: Upmeier, Markus
Publisher: name: arXiv
Year: 2017
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C

description: We give a comprehensive account of Chern's Theorem that S^6 admits no omega-compatible almost complex structures. No claim to originality is being made, as the paper is mostly an expanded version of material already in the literature. This article extends the talks that both authors gave in Marburg during the conference "(Non)existence of complex structures on S^6" in April 2017.
description: Misprints corrected
Infrared Observations of The Helix Planetary Nebula
Creators: name: Hora, Joseph L.
name: Latter, William B.
name: Smith, Howard A.
name: Marengo, Massimo
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have mapped the Helix (NGC 7293) planetary nebula (PN) with the IRAC instrument on the Spitzer Space Telescope. The Helix is one of the closest bright PN, and therefore provides an opportunity to resolve the small-scale structure in the nebula. The emission from this PN in the 5.8 and 8 micron IRAC bands is dominated by the pure rotational lines of molecular hydrogen, with a smaller contribution from forbidden line emission such as [Ar III] in the ionized region. The IRAC images resolve the "cometary knots" which have been previously studied in this PN. The "tails" of the knots and the radial rays extending into the outer regions of the PN are seen in emission in the IRAC bands. IRS spectra on the main ring and the emission in the IRAC bands are consistent with shock-excited H2 models, with a small (~10%) component from photodissociation regions. In the Northeast Arc, the H2 emission is located in a shell outside of the H alpha emission.
description: 24 pages, 19 figures, accepted for publication in the Astrophysical Journal. A version of the paper with higher resolution images is available at http://cfa-www.harvard.edu/irac/publications/2006refereed/jhora_helix.pdf
MODERN TRENDS IN THE FORMATION OF MATHEMATICAL IDEAS IN UZBEKISTAN AND FOREIGN COUNTRIES
Creators: name: Nilufar Tursunova Senior lecturer of the "Preschool Education Methodology"  department of the University of Applied Sciences
Publisher: name: Zenodo
Year: 2024

description: Scientific and methodological support of future pedagogues, their professional training are among the main issues in improving the process of teaching children of preschool age.  In particular, the development of mathematical imagination and knowledge in children has a special place in their growth as intellectually mature people. Mathematical knowledge is given to children in a clear system and sequence, taking into account what they have learned and what they can do.  Children's successful mastery of mathematical concepts is directly related to the development of their perception, that is, their sensory feelings.  The question of modern educational technologies, didactic games, methods and tools that are suitable for use in this process is covered in detail in this thesis. The purpose of the research is to deeply study and analyze the modern trends in the formation of mathematical concepts in Uzbekistan and foreign countries.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0078r
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
name: Archives Départementales De La Côte-D'Or
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: cartulaire
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0078r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0078r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
BО'LAJAK TEXNOLOGIYA FANI О'QITUVCHILARINI KONSTRUKTORLIK FAOLIYATIDAGI GRAFIK KOMPETENTLIGINI RIVOJLANTIRISH METODIKASINI TAKOMILLASHTIRISH
Creators: name: Kamolova, Dilshoda
Publisher: name: Zenodo
Year: 2025

description: Mazkur maqolada bо‘lajak texnologiya fani о‘qituvchilarining konstruktorlik faoliyatida zarur bо‘lgan grafik kompetentligini shakllantirish va uni rivojlantirish metodikasini takomillashtirishga oid masalalar yoritilgan. Grafik kompetentlikni rivojlantirishning zamonaviy usullari, о‘quv jarayoniga integratsiyalashgan axborot-kommunikatsiya texnologiyalari va tajriba-sinov ishlari asosida erishilgan natijalar keltirilgan.
Broken symmetries and dilepton production from gluon fusion in a quark gluon plasma
Creators: name: Majumder, A.
name: Bourque, A.
name: Gale, C.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The observational consequences of certain broken symmetries in a thermalised quark gluon plasma are elucidated. The signature under study is the spectrum of dileptons radiating from the plasma, through gluon fusion. Being a pure medium effect, this channel is non-vanishing only in plasmas with explicitly broken charge conjugation invariance. The emission rates are also sensitive to rotational invariance through the constraints imposed by Yang's theorem. This theorem is interpreted in the medium via the destructive interference between various multiple scattering diagrams obtained in the spectator picture. Rates from the fusion process are presented in comparison with those from the Born term.
description: 32 pages, 13 figures, Revtex4, minor changes, version accepted for publication in Phys. Rev. C
Cosmological evolution of the Nitrogen abundance
Creators: name: Vangioni, Elisabeth
name: Dvorkin, Irina
name: Olive, Keith A.
name: Dubois, Yohan
name: Molaro, Paolo
name: Petitjean, Patrick
name: Silk, Joe
name: Kimm, Taysun
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The abundance of nitrogen in the interstellar medium is a powerful probe of star for- mation processes over cosmological timescales. Since nitrogen can be produced both in massive and intermediate-mass stars with metallicity-dependent yields, its evolution is challenging to model, as evidenced by the differences between theoretical predictions and observations. In this work we attempt to identify the sources of these discrepancies using a cosmic evolution model. To further complicate matters, there is considerable dispersion in the abundances from observations of DLAs at redshift 2 - 3. We study the evolution of nitrogen with a detailed chemical evolution model and find good agreement with observations, including the relative abundances of N/O and N/Si ratios. We find that the principal contribution of nitrogen comes from intermediate mass stars, with the exception of systems with the lowest N/H, where nitrogen production might possibly be dominated by massive stars. This last result could be strengthened if stellar rotation which is important at low metallicity can produce significant amounts of nitrogen. Moreover, these systems likely reside in host galaxies with stellar masses below 10**8.5 solar mass. We also study the origin of the observed dispersion in nitrogen abundances using the cosmological hydrodynamical simulations Horizon-AGN. We conclude that this dispersion can originate from two effects: differ- ence in the masses of the DLA host galaxies, and difference in the their position inside the galaxy.
description: accepted for publication in MNRAS
L'influence des technologies de l'information et de la communication sur la performance des entreprises : Une revue de la littérature dans les coopératives agricoles marocaines
Creators: name: FAKHRADDINE Mohammed
name: EL OMRANI Asmaa
name: Hafsa Moufakkir
name: Rajae Hassar
Publisher: name: Zenodo
Year: 2025

description: Cette revue de la littérature vise à explorer la relation entre l'adoption des technologies de l'information et de la communication (TIC) et la performance de l'entreprise au sein des coopératives agricoles marocaines, en synthétisant les résultats de multiples études, y compris la recherche sur la numérisation dans le secteur agroalimentaire et les environnements coopératifs, cette revue donne un aperçu de l'impact des TIC sur la performance commerciale des coopératives agricoles au Maroc, l'examen met en évidence les principaux déterminants, les défis et les opportunités associés à l'adoption dans l'amélioration de la performance de l'entreprise.
All-charm tetraquarks
Creators: name: Lloyd, Richard J.
name: Vary, James P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate four-body states with only charm quarks. Working in a large but finite oscillator basis, we present a net binding analysis to determine if the resulting states are stable against breakup into a pair of c-cbar mesons. We find several close-lying bound states in the two models we examine.
description: 24 pgs, 10 tables
Synthesis of gold nanorods with varied length-diameter ratios-applications using SERS for the detection of drugs
Creators: name: Qin, Miao
name: Zhou, Xia
name: Zhu, Jun
name: Ma, Mutian
name: Wang, Hongyan
name: Yang, Liangbao
Publisher: name: Taylor & Francis
Year: 2019
Subjects: Biochemistry
Space Science
Physical Sciences not elsewhere classified
Pharmacology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
Computational Biology

description: We herein report the preparation, optical properties, and use of gold nanorods for the detection and analysis of additives and impurities in weight-loss healthcare products. Gold nanorods with different aspect ratios were synthesized by controlling the silver nitrate content. The resulting self-assembled gold nanorods, combined with a portable Raman spectrometer, were used as surface-enhanced Raman scattering substrates to analyze and detect phenolphthalein and sibutramine hydrochloride in a simulated aqueous solution. The obtained results indicate the high sensitivity and stability of this detection method owing to the use of gold nanorod substrates prepared from 100 μL silver nitrate. Therefore, the proposed detection method has potential for promoting the application of Raman spectroscopy in the detection of such drugs.
My great-grandmother, Dorothy Scott's wartime experiences
Creators: name: Project Team, Their Finest Hour
Publisher: name: University of Oxford
Year: 2024
Subjects: classificationCode: 430304
subject: British history
classificationCode: 430308
subject: European history (excl. British, classical Greek and Roman)
classificationCode: 430316
subject: International history

description: Story comes from hand down and purchased from great-grandmother, Dorothy Scott.Dorothy was a house cleaner - married. Lived in Castlederg - grandmother was aged 14 at the time. Went to Portrush and saw U.S. troops (82nd Airborne Division going through.Newspaper cuttings/extracts from Sept-Dec 1942. U.S. objects don't have particular tales.Story about Blackout - remembers seeing ARP Warden - blackout curtains, lights out. These were hard times with rationing, and was altogether depressing.Great-grandfather died in WW1 - little information apart from fact that he served with the 36th Ulster Division at the Battle of the Somme. Grandfather was a farmer in Castlederg - family turned out to see U.S. troops to get sweets off them. Children would chase American troops in jeeps.Fiancees great-grandfather in France. Bombed in camp with 40-50% casualties - his hand was the only thing he could stretch out.U.S. objects don't have particular tales - Knife found in France from WW1 (Battle of Belleau Wood) - knife fashioned into a fighting weapon.Sealed Carlisle First Aid Kit - Mess list
Persea borbonia Spreng.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Laurales
Lauraceae
Persea
Persea borbonia

description: Laurus borbonia Linnaeus, Species Plantarum 1: 370. 1753.
"Habitat in Carolina, Virginia." RCN: 2918.
 Lectotype (Kopp in Mem. New York Bot. Gard. 14: 44. 1966): [icon] " Laurus Carolinensis, foliis acuminatis, baccis caeruleis, pediculis longis rubris insidentibus " in Catesby, Nat. Hist. Carolina 1: 63, t. 63. 1731.
 Current name: Persea borbonia (L.) Spreng. (Lauraceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part L), pp. 610-650 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 615, DOI: 10.5281/zenodo.291971
PROJETO ACOLHE-DOR: O CUIDADO COM O LUTO POR SUICÍDIO SOB A PERSPECTIVA DA LOGOTERAPIA
Creators: name: DA SILVA, Monika Schafer Borges
name: FIGUEIRAS, Ana Regina Machado
name: NASCIMENTO, Rayane Almeida do
name: OLIVEIRA FILHA, Terezinha Lucas de
name: COSTA, Raissa Silva
name: MEDEIROS, Juan Karlo Gomes de
Publisher: name: Zenodo
Year: 2024
Subjects: Suicídio
Sobreviventes
Luto por Suicídio
Posvenção

description: Este resumo descreve a experiência do Projeto ACOLHE-DOR que, desde 2022, oferece suporte emocional, em um grupo de Whatsapp e em encontros virtuais, para pais e mães enlutados. Apesar de se acreditar que o filho partir antes dos pais é uma inversão do ciclo vital e que essa inversão leva a um luto mais intenso, levando esses pais muitas vezes a perceber a vida sem sentido, Viktor Frankl fundador da Logoterapia afirma que a vida nunca perde o sentido: “sobreviver é encontrar sentido na dor” sendo preciso enfrentar o sofrimento, buscando triunfar sobre ele. O que ele denomina sentido é um processo subjetivo e intransferível, a principal força motivadora do ser humano. Por isso, o Projeto ACOLHE-DOR busca ajudar pessoas a encontrar novos sentidos de vida para encarar o sofrimento diante de uma tragédia
High power, fixed and tunable wavelength, Grating-free Cascaded Raman fiber Lasers
Creators: name: Balaswamy, V.
name: Arun, S.
name: Aparanji, Santosh
name: Choudhury, Vishal
name: Supradeepa, V. R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Cascaded Raman lasers enable high powers at various wavelength bands inaccessible with conventional rare-earth doped lasers. The input and output wavelengths of conventional implementations are fixed by the constituent fiber gratings necessary for cascaded Raman conversion. We demonstrate here, a simple architecture for high power, fixed and wavelength tunable, grating-free, cascaded Raman conversion between different wavelength bands. The architecture is based on the recently proposed distributed feedback Raman lasers. Here, we implement a module which converts the Ytterbium band to the eye-safe 1.5micron region. We demonstrate pump-limited output powers of over 30W in fixed and continuously wavelength tunable configurations.
description: 6 pages, 5 figures, final version
PROCUREMENT PRACTICES AND SERVICE DELIVERY IN CITY LOCAL GOVERNMENT, MOGADISHU SOMALIA
Creators: name: Zamzam, Isak Hurie
Publisher: name: Zenodo
Year: 2025
Subjects: PROCUREMENT PRACTICES AND
SERVICE DELIVERY IN CITY LOCAL GOVERNMENT, MOGADISHU SOMALIA

description: Abstract

According to Ojo and Gbadebo (2012), procurement resolutions are usually not stress-free as frequently being apparent and prepared in the built environment. Thus, emerging countries over the previous years have been stimulated by the significance of efficient and effective practices of procurement practices at both central and local government planes. Procurement practices as Van Wheels (2005) defines is the practice of determining the procurement wants and the period of their acquisition and financing in an approach that the whole set-up is established in an effective and well-organized manner.
A Bailey tree for integrals
Creators: name: Spiridonov, V. P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 33Dxx

description: The notion of integral Bailey pairs is introduced. Using the single variable elliptic beta integral, we construct an infinite binary tree of identities for elliptic hypergeometric integrals. Two particular sequences of identities are explicitly described.
description: 7 pages, to appear in Theor. Math. Phys. (Russian)
Unique GH18 chitinase from Euglena gracilis: full-length cDNA cloning and characterization of its catalytic domain
Creators: name: Toki Taira
name: Gushiken, Chika
name: Kobeni Sugata
name: Ohnuma, Takayuki
name: Tamo Fukamizo
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Neuroscience
subject: Biotechnology
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Inorganic Chemistry
subject: 60506 Virology

description: A cDNA of putative chitinase from Euglena gracilis, designated EgChiA, encoded 960 amino acid residues, which is arranged from N-terminus in the order of signal peptide, glycoside hydrolase family 18 (GH18) domain, carbohydrate binding module family 18 (CBM18) domain, GH18 domain, CBM18 domain, and transmembrane helix. It is likely that EgChiA is anchored on the cell surface. The recombinant second GH18 domain of EgChiA, designated as CatD2, displayed optimal catalytic activity at pH 3.0 and 50 °C. The lower the polymerization degree of the chitin oligosaccharides [(GlcNAc)4–6] used as the substrates, the higher was the rate of degradation by CatD2. CatD2 degraded chitin nanofibers as an insoluble substrate, and it produced only (GlcNAc)2 and GlcNAc. Therefore, we speculated that EgChiA localizes to the cell surface of E. gracilis and is involved in degradation of chitin polymers into (GlcNAc)2 or GlcNAc, which are easily taken up by the cells. EgChiA may localize to the cell surface of Euglena gracilis and be involved in degradation of chitin polymers into (GlcNAc)2 or GlcNAc.
Split energy cascade in turbulent thin fluid layers
Creators: name: Musacchio, Stefano
name: Boffetta, Guido
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We discuss the phenomenology of the split energy cascade in a three-dimensional thin fluid layer by mean of high resolution numerical simulations of the Navier-Stokes equations. We observe the presence of both an inverse energy cascade at large scales, as predicted for two-dimensional turbu- lence, and of a direct energy cascade at small scales, as in three-dimensional turbulence. The inverse energy cascade is associated with a direct cascade of enstrophy in the intermediate range of scales. Notably, we find that the inverse cascade of energy in this system is not a pure 2D phenomenon, as the coupling with the 3D velocity field is necessary to guarantee the constancy of fluxes.
Ultra-high energy cosmic rays: from GeV to ZeV
Creators: name: Medina-Tanco, Gustavo A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Cosmic ray (CR) particles arrive at the top of the Earth's atmosphere at a rate of around 1000 per square meter per second. They are mostly ionized nuclei - about 90% protons, 9% alpha particles traces of heavier nuclei and approximately 1% electrons. CRs are characterized by their high energies: most cosmic rays are relativistic, having kinetic energies comparable to or somewhat greater than their rest masses. A very few of them have ultra-relativistic energies extending beyond 100 EeV (tens of joules). In this series of lectures, delivered at the 2005 Mexican School of Astrophysics, an overview of the main experimental characteristics of the CR flux and their astrophysical significance is given. Particular emphasis is given to the upper end of the CR energy spectrum. Unfortunately, due to space limitations, only a fraction of the original content of the lectures is included in the present manuscript. In particular, the production mechanisms are not included and the fundamental topic of anisotropies is only dealt with in a very superficial way.
description: 34 pages, 22 figures, to be published in the proceedings of the Mexican School on Astrophysics 2005 (EMA 2005)
Cinnamomum camphora J. Presl 1825
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Laurales
Lauraceae
Cinnamomum
Cinnamomum camphora

description: Laurus camphora Linnaeus, Species Plantarum 1: 369. 1753.
"Habitat in Japonia." RCN: 2912.
 Lectotype (Kostermans in Nasir & Ali, Fl. W. Pakistan 118: 18. 1978): Herb. Linn. No. 518.7 (LINN).
 Current name: Cinnamomum camphora (L.) J. Presl (Lauraceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part L), pp. 610-650 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 615, DOI: 10.5281/zenodo.291971
Neolitsea cassia Kosterm.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Laurales
Lauraceae
Neolitsea
Neolitsea cassia

description: Laurus cassia Linnaeus, Species Plantarum 1: 369. 1753.
"Habitat in Malabaria, Sumatra, Java." RCN: 2911.
Type not designated.
Original material: Herb. Hermann 5: 120, No. 146 [icon] (BM); Herb. Hermann 4: 11, No. 146 (BM); Herb. Hermann 2: 67, No. 146 (BM); [icon] in Burman, Thes. Zeylan.: 63, t. 28. 1737; [icon] in Rheede, Hort. Malab. 1: 107, t. 57. 1678.
 Current name: Neolitsea cassia (L.) Kosterm. (Lauraceae).
 Note: See Wight (in Hooker’s J. Bot.  2: 340. 1840) for an extensive discussion. Kostermans (in Reinwardtia 4: 246. 1957) says this name is based on Hermann’s specimens via Linnaeus’ Fl. Zeylanica no. 146, and that they represent a mixture of Litsea zeylanica Nees and "the wild Cinnamomum zeylanicum ". As they are evidently not part of a single gathering, Kostermans’ subsequent treatment (in Dassanayake & al., Revised Handb. Fl. Ceylon 9: 164. 1995) of the Hermann material as the type does not comply with Art. 9.15 and cannot be accepted as a formal typification.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part L), pp. 610-650 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 615, DOI: 10.5281/zenodo.291971
Enhanced interface interaction between modified carbon nanotubes and magnesium matrix
Creators: name: Bingcheng Fang
name: Jiajun Li
name: Naiqin Zhao
name: Chunsheng Shi
name: Liying Ma
name: Chunnian He
name: Enzuo Liu
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Inorganic Chemistry
subject: Computational Biology

description: Carbon nanotube (CNT)/metal interface interaction is critical to the mechanical properties of CNT-reinforced metal matrix composites (MMCs). In this paper, in order to realize the chemical modification of the interface interaction between CNTs and Mg matrix, different types of defects (monovacancy, carbon and oxygen adatoms, as well as p-type boron and n-type nitrogen substitution) are introduced in CNTs to investigate the effect of the defects on the interface interaction (E ib) between CNT and Mg (0 0 0 1) surface. Moreover, two models (adsorption model and interface model) are compared and validated to investigate the interface interaction. It is revealed that the CNT with the carbon adatom has the highest E ib with the Mg (0 0 0 1), and the effect of boron doping on E ib is superior to the intermediate oxygen which has already been proved experimentally in the enhancement of the interface interaction in MMCs. In terms of the electronic structure analysis, we reveal the micro-mechanism of the increase of E ib under the action of different types of defects, and propose that the presence of holes (boron dopant) and the unsaturated electrons in CNTs can generate the chemical interaction between CNT and Mg matrix effectively. Our results are of great scientific importance to the realization of robust interfacial bonding between CNTs and Mg matrix via the reinforcement modification, so as to enhance the mechanical properties of CNTs reinforced Mg matrix composites.