cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Extrasolar Giant Planets under Strong Stellar Irradiation
Creators: name: Seager, S.
name: Sasselov, D. D.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the effects on extrasolar giant planets [EGPs] of intense irradiation by their parent stars, describing the issues involved in treating the model atmosphere problem correctly. We treat the radiative transfer in detail, allowing the flux from the parent star to interact with all relevant depths of the planetary atmosphere, with no need for a pre-assumed albedo. We present a low-resolution optical and near-IR spectrum of a close-in EGP, focusing on the differences from an isolated planet. In our dust-free planetary atmospheres we find that Rayleigh scattering increases the EGP's flux by orders of magnitude shortward of the CaII H&K doublet (393 nm), and the spectral features of the parent star are exactly reflected. In the optical and near-IR the thermal absorption of the planet takes over, but the absorption features are changed by the irradiation. The inclusion of dust increases the reflected flux in the blue; the stellar spectral lines can be seen blueward of H-beta (486 nm).
description: 14 pages, 4 figures, LaTex, accepted in ApJL
title: ADCO, Cinquième cartulaire de Saint-Étienne de Dijon (1664), Cart. 28 (G 132), 258 folios, f. 00189
Creators: name: de la Côte d'Or, Archives départementales
name: CG21/F.PETOT/2012
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00189, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00189, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
The (e,e'p) Reaction and the Transition to the Eikonal Regime
Creators: name: Bianconi, A.
name: Radici, M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The reliability of the models describing the Final-State Interactions (FSI) in (e,e$'$p) scattering at high proton energies is an important issue in view of the experiments planned at CEBAF. One of the most popular approaches adopted, the Glauber method, involves the linearization of the wave equation for the ejected proton travelling through the residual nucleus. We have studied the consequences of such an assumption for the case of the $^{12}\mathrm{C(e,e}'\mathrm{p)}^{11}\hbox{\rm B}^*$ reaction at high proton momenta by comparing the results with the predictions obtained when the second-order differential equation for the proton wave is solved exactly for each partial wave. We find that the two methods give well-correlated angular distributions for momenta in the range 1-4 GeV/c, i.e. for kinematics relevant to the transition to the eikonal regime.
description: LaTeX, 9 pages, 4 figures uuencoded separately, submitted to Physical Review C - Rapid Communications
The large-mass regime of the dilaton-pion low-energy effective theory
Creators: name: Golterman, Maarten
name: Shamir, Yigal
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Numerical data of the SU(3) gauge theory with $N_f=8$ fermions in the fundamental representation suggest the existence of a large-mass regime, where the fermion mass is not small relative to the confinement scale, but nevertheless the dilaton-pion low-energy theory is applicable thanks to the parametric proximity of the conformal window. In this regime, the leading hyperscaling relations are similar to those of a mass-deformed conformal theory, so that distinguishing infrared conformality from confinement requires the study of subleading effects. Assuming that the $N_f=8$ theory confines, we estimate how light the fermion mass should be to enter the small-mass regime, where the pions become much lighter than the dilatonic scalar meson.
description: RevTeX, 16 pages. Major revision, more insight into the nature of the expansion in the large-mass regime
Ranunculus cassubicus Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Ranunculales
Ranunculaceae
Ranunculus
Ranunculus cassubicus

description: Ranunculus cassubicus, spec. nov.
12. Ranunculus foliis radicalibus subrotundo-cordatis crenatis; caulinis digitatis dentatis, caule multifloro.
 Ranunculus rotundifolius vernus sylvaticus major vel cassubicus, folio thorae calthae. Breyn. prodr. 1. p.45.
 Habitat in Cassubia , Sibiria . ♃
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 551, DOI: 10.5281/zenodo.3931989
Tylenchus filiformis Butschli 1873
Creators: name: Soós, A.
Publisher: name: Zenodo
Year: 1936
Subjects: Biodiversity
Taxonomy
Animalia
Nematoda
Chromadorea
Rhabditida
Tylenchidae
Tylenchus
Tylenchus filiformis

description: 17. Tylenchus filiformis Bütschli, 1873
(1 ♀, 2 juv.). Ez a mohagyepekben — s különösen az Alpokban — igen elterjedt faj hazánkból eddig ismeretlen volt. Én mindössze három példányát találtam erdei mohában (Balf).
description: Published as part of Soós, A., 1936, Magyarország mohában élő fonalférgeiről., pp. 61-68 in Állattani közlemények 33 (1 - 2) on page 57, DOI: 10.5281/zenodo.10944905
A Technique for Narrowband Time Series Photometry: the X-ray Star V2116 Oph
Creators: name: Deutsch, Eric W.
name: Margon, Bruce
name: Bland-Hawthorn, Joss
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have used innovative features of the Taurus Tunable Filter instrument on the 3.9-m Anglo-Australian Telescope to obtain nearly-continuous, high-throughput, linear photometry of V2116 Oph in a 7 Angstrom bandpass at the center of the O I 8446 emission line. This instrumental technique shows promise for applications requiring precise, rapid, narrowband photometry of faint objects. The spectrum of V2116 Oph, the counterpart of GX 1+4 (=X1728-247), is exotic, even among the unusual spectra of other optical counterparts of compact Galactic X-ray sources. The second strongest emission line is an unusual one, namely extremely prominent O I 8446, which is likely to result from pumping by an intense Ly beta radiation field. As the X-radiation from GX 1+4 is steadily pulsed, with typical pulsed fractions of 0.4, the O I 8446 emission in V2116 Oph may also be strongly modulated with the current 127 s period of the X-ray source. If so, this may well allow us to obtain high signal-to-noise radial velocity measurements and thus to determine the system parameters. However, no such pulsations are detected, and we set an upper limit of ~1% (full-amplitude) on periodic 8446 oscillations at the X-ray frequency. This value is comparable to the amplitude of continuum oscillations observed on some nights by other workers. Thus we rule out an enhancement of the pulsation amplitude in O I emission, at least at the time of our observations.
description: 9 pages including 4 figures and no tables. Accepted for publication in PASP; to appear in Volume 110, August 1998
Reminiscences of Joseph Fels Barnes, 1953
Publisher: name: Columbia University
Year: 2021
Subjects: Journalists
International broadcasting
Journalism
World War, 1939-1945

description: Youth and family background; education, Harvard, 1927, London School of Slavonic Studies; Institute of Pacific Relations staff, 1932-1934, in Russia and China; 1934-1948, New York HERALD TRIBUNE foreign correspondent,editor in Moscow, Berlin and New York; deputy director, Office of War Information overseas branch, 1941-1944, Voice of America radio show; editor, New York STAR, 1948-1949; impressions of Russia in the 1920s and 1930s; effect of mass media on American life
Radiant MLHub – Cloud-native AI commons for agricultural monitoring with Earth observations
Creators: name: Alemohammad, Seyed Hamed
Publisher: name: Gates Open Research
Year: 2019

description: Earth Observations provide invaluable data across different spatio-temporal scales enabling applications for agricultural monitoring. Meanwhile, machine learning (ML) techniques can be utilized to advance these applications, and develop faster, more efficient and scalable models. These techniques learn from training datasets that are generated from ground reference observations of farms. However, to develop accurate ML-based models, and validate their accuracy, we need to utilize openly accessible benchmark training datasets that are representative of the diversity of the target variable.
Radiant Earth Foundation has established Radiant MLHub to foster sharing of geospatial training data. Radiant MLHub is hosted on the cloud with an API for search and ingestion of data. This poster presents the architecture and API of Radiant MLHub. Example training datasets of crop types and land cover classes from Radiant Earth are also introduced.
MOESM1 of Budget impact analysis of the adoption of new hypertension guidelines in Colombia
Creators: name: Guevara-Cuellar, Cesar
name: Soto, Victoria
name: MarĂ­A Molina-Echeverry
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy

description: Additional file 1. Confidence intervals for estimated cardiovascular events, obtained from probabilistic sensitivity analysis.
Statistical properties of antisymmetrized molecular dynamics for non-nucleon-emission and nucleon-emission processes
Creators: name: Ono, Akira
name: Horiuchi, Hisashi
Publisher: name: arXiv
Year: 1995
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Statistical properties of the antisymmetrized molecular dynamics (AMD) are classical in the case of nucleon emission processes, while they are quantum mechanical for the processes without nucleon emission. We first clarify that there coexist mutually opposite two statistics in the AMD framework: One is the classical statistics of the motion of wave packet centroids and the other is the quantum statistics of the motion of wave packets which is described by the AMD wave function. We prove the classical statistics of wave packet centroids by using the framework of the microcanonical ensemble of the nuclear system. We show that the quantum statistics of wave packets emerges from the classical statistics of wave packet centroids. It is emphasized that the temperature of the classical statistics of wave packet centroids is different from the temperature of the quantum statistics of wave packets. We then explain that the statistical properties of AMD for nucleon emission processes are classical because nucleon emission processes in AMD are described by the motion of wave packet centroids. When we improve the description of the nucleon emission process so as to take into account the momentum fluctuation due to the wave packet spread, the AMD statistical properties for nucleon emission processes change drastically into quantum statistics. Our study of nucleon emission processes can be conversely regarded as giving another kind of proof of the fact that the statistics of wave packets is quantum mechanical while that of wave packet centroids is classical.
description: 20 pages, LaTeX with revtex and epsf, uuenocded postscript figures, postscript version available at http://pearl.scphys.kyoto-u.ac.jp/~ono/
Additional file 1: of Related but different: distinguishing postpartum depression and fatigue among women seeking help for unsettled infant behaviours
Creators: name: Wilson, Nathan
name: Wynter, Karen
name: Fisher, Jane
name: Bei, Bei
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Table S1. Summary of Items for FSS-5R and DASS21-D. Table S2. Means, standard deviations, and Pearson correlations for FSS-5R, DASS21-D and SE (Nâ =â 167). (DOCX 41 kb)
Ranunculus cassubicus Linnaeus 1753
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
Ranunculales
Ranunculaceae
Ranunculus
Ranunculus cassubicus

description: Ranunculus cassubicus Linnaeus, Species Plantarum 1: 551. 1753.
"Habitat in Cassubia, Sibiria." RCN: 4072.
Lectotype (Kvist in Ann. Bot. Fenn. 24: 73, f. 1. 1987): Gerber?, Herb. Linn. No. 715.20 (LINN).
Current name: Ranunculus cassubicus L. (Ranunculaceae).
Note: Borchers-Kolb (in Mitt. Bot. Staatssamml. München 21: 64. 1985) stated "Typus: "Habitat in Cassubia, Sibiria". (L.)" but this cannot be accepted as an explicit typification (with Leiden cited, possibly in error for LINN).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part R), pp. 785-805 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 786, DOI: 10.5281/zenodo.291971
Reminiscences of Joseph Jablonower, 1965
Publisher: name: Columbia University
Year: 2021
Subjects: Educators
Teachers' unions
Teachers
Ethical culture movement
Schools--New York (State)

description: Childhood in Austria; Lower East Side, New York, N.Y. 1896; Teachers Union, 1916; Ethical Culture School, 1919; influence and development of Ethical Culture; views on World War I; Vienna, 1932-1933; teachers union, 1930s; Communist influence; Board of Examiners, New York, N.Y. Board of Education, 1940-1959; choosing teachers, salaries, state control vs. autonomy, underprivileged neighborhoods, strikes; progressive education. Impressions of Felix Adler, David Muzzey, George Counts
The Weak Parity-Violating Pion-Nucleon Coupling (Revised)
Creators: name: Henley, E. M.
name: Hwang, W-Y. P.
name: Kisslinger, L. S.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We use QCD sum rules to obtain the weak parity-violating pion-nucleon coupling constant $f_{πNN}$. We find that $f_{πNN}\approx 2\times 10^{-8}$, about an order of magnitude smaller than the ``best estimates'' based on quark models. This result follows from the cancellation between perturbative and nonperturbative QCD processes not found in quark models, but explicit in the QCD sum rule method. Our result is consistent with the experimental upper limit found from $^{18}$F parity-violating measurements.
description: 13 pages, uses LaTex; figures can be obtained from any of the authors: Henley@phys.washington.edu, Kisslinger@kelvin. phys.cmu.edu, Hwang@mitlns.mit.edu
Clinical application and evaluation of robot-assisted surgery in children
Creators: name: Cundy, Thomas
Publisher: name: Imperial College London
Year: 2014

description: Minimally invasive surgery (MIS) in children is epitomised by delicate and complex reconstructive procedures undertaken on diminutive anatomy within constrained operative workspaces. Conventional MIS equipment imposes restrictions on a surgeon’s ability that may limit the eligibility, safety and effectiveness of keyhole surgery in paediatric settings. Enhancements provided by medical robotics may restore and augment operative capabilities to overcome these limitations. This thesis represents a detailed healthcare technology assessment of robotic technologies in paediatric MIS. Systematic review of the first decade of clinical adoption identifies a progressive diffusion pattern. Fundoplication and pyeloplasty procedures stand out as dominant target applications. Meta analyses of comparative effectiveness literature for these procedures identified outcomes to be either comparable or marginally better, but at higher financial cost. An international survey was conducted to understand perceptions of paediatric surgeons towards robotic technologies. To address a deficiency in dedicated education resources, an inaugural European workshop was hosted. Large prospective fundoplication and pyeloplasty series were then analysed to determine multi-dimensional learning curves. Other features of robots in paediatric surgery were explored in further detail, specifically dextrous ‘wristed’ instruments and haptic feedback loss. In a pre-clinical randomised study of robotic versus non-robotic instruments a threshold workspace size of <200cm3 was identified for which existing larger robotic instruments are less well suited for advanced bimanual tasks. Investigation of in vivo suture damage revealed that experience-related factors compensate for haptic loss. A force-sensing paediatric laparoscopy simulator was developed and validated to provide a platform for compensatory haptic skills to be acquired. Overall, first-generation robotic systems can safely be used to perform all paediatric procedures currently undertaken with conventional MIS techniques. However, cost-effectiveness is not sustainable in most healthcare settings. If genuinely disruptive clinical improvements are to be achieved, creative new procedural approaches need to be considered that are facilitated by purpose-designed technology. To pursue this agenda, the application of two novel single-shaft flexible robotic system prototypes are investigated for future roles in advancing surgical care in children.
MYTINEC
Creators: name: PAULMIER Gérard
Publisher: name: Sismer
Year: 1981

description: Evaluation de l'état des moulières naturelles situées le long de la cote Ouest du Cotentin et prospection sur les zones non exploitées situées à proximité : - préciser l'extension géographique des moulières, - évaluer la densité du stock sur place et prévoir sa capacité de renouvellement.
Reminiscences of Joseph J. Klein, 1969
Publisher: name: Columbia University
Year: 2021
Subjects: Accountants
Tax accounting

description: Recollections of College of the City of New York as student, teacher member of New York, N.Y., Board of Higher Education; Council for National Defense and Internal Revenue Service, World War I; career as accountant: certification, founding of Klein, Hines, and Fink; taxation work; Ivar Kreuger International Match Co. case. Impressions of Julius Rosenthal, Felix Warburg, Morris Raphael Cohen
Tylenchus davainei Bastian 1865
Creators: name: Soós, A.
Publisher: name: Zenodo
Year: 1936
Subjects: Biodiversity
Taxonomy
Animalia
Nematoda
Chromadorea
Rhabditida
Tylenchidae
Tylenchus
Tylenchus davainei

description: 18. Tylenchus Davainei Bastian, 1865
(17 ♀, 3 ♂, 2 juv.). Tipikus, mindenütt igen közönséges mohalakó faj. Hazánk faunájára nézve új. Mint a legtöbb szerző, de Man (p. 151 — 152), Bütschli (p. 37—38) stb., én is főleg homokos területeken élő mohában találtam (Balf, Hegykő, Ludad, Beocsin: Fruskagora).
description: Published as part of Soós, A., 1936, Magyarország mohában élő fonalférgeiről., pp. 61-68 in Állattani közlemények 33 (1 - 2) on page 57, DOI: 10.5281/zenodo.10944905
Reminiscences of Joseph Kaplan, 1960
Publisher: name: Columbia University
Year: 2021
Subjects: Physicists
International Geophysical Year, 1957-1958
Federal aid to research

description: National Academy of Science; government support and influence for basic research facilities; International Geophysical Year, National Committee: panels, chairman's role, international program, space questions, use of International Geophysical Year information
Socio-economic aware data forwarding in mobile sensing networks and systems
Creators: name: Adeel, Usman
Publisher: name: Imperial College London
Year: 2014

description: The vision for smart sustainable cities is one whereby urban sensing is core to optimising city operation which in turn improves citizen contentment. Wireless Sensor Networks are envisioned to become pervasive form of data collection and analysis for smart cities but deployment of millions of inter-connected sensors in a city can be cost-prohibitive. Given the ubiquity and ever-increasing capabilities of sensor-rich mobile devices, Wireless Sensor Networks with Mobile Phones (WSN-MP) provide a highly flexible and ready-made wireless infrastructure for future smart cities. In a WSN-MP, mobile phones not only generate the sensing data but also relay the data using cellular communication or short range opportunistic communication. The largest challenge here is the efficient transmission of potentially huge volumes of sensor data over sometimes meagre or faulty communications networks in a cost-effective way. This thesis investigates distributed data forwarding schemes in three types of WSN-MP: WSN with mobile sinks (WSN-MS), WSN with mobile relays (WSN-HR) and Mobile Phone Sensing Systems (MPSS). For these dynamic WSN-MP, realistic models are established and distributed algorithms are developed for efficient network performance including data routing and forwarding, sensing rate control and and pricing. This thesis also considered realistic urban sensing issues such as economic incentivisation and demonstrates how social network and mobility awareness improves data transmission. Through simulations and real testbed experiments, it is shown that proposed algorithms perform better than state-of-the-art schemes.
Quasars as Cosmological Probes: The Ionizing Continuum, Gas Metallicity and the EW-L Relation
Creators: name: Korista, Kirk
name: Baldwin, Jack
name: Ferland, Gary
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using a realistic model for line emission from the broad emission line regions of quasars, we are able to reproduce the previously observed correlations of emission-line ratios with the shape of the spectral energy distribution (SED). In agreement with previous studies, we find that the primary driving force behind the Baldwin Effect (EW ~ L^beta, beta < 0) is a global change in the SED with quasar luminosity, in that more luminous quasars must have characteristically softer ionizing continua. This is completely consistent with observations that show correlations between L_uv, alpha_ox, alpha_uvx, line ratios and EWs. However, to explain the complete lack of a correlation in the EW(NV)--L_uv diagram we propose that the more luminous quasars have characteristically larger gas metallicities (Z). As a secondary element, nitrogen's rapidly increasing abundance with increasing Z compensates for the losses in EW(NV) emitted by gas illuminated by softer continua in higher luminosity quasars. A characteristic relationship between Z and L has an impact on the EW--L_uv relations for other lines as well. For a fixed SED, an increasing gas metallicity reduces the EW of the stronger metal lines (the gas cools) and that of Ly_alpha and especially HeII (because of the increasing metal opacity), while the weaker lines (e.g., CIII] 1909) generally respond positively. The interplay between the effects of a changing SED and Z with L results in the observed luminosity dependent spectral variations. All of the resulting dependences on L_uv are within the range of the observed slopes.
description: 11 pages, 3 figures, AASTeX aas2pp4.sty, accepted for publication in ApJ
The use of O-(diphenylphosphinyl)hydroxylamines and nitrogen-selenium ylides in transition-metal-free aminations of sp2 carbon centres
Creators: name: Milner, Harry
Publisher: name: Imperial College London
Year: 2015

description: Due to their abundance in both natural products and synthetic pharmaceuticals, and their diverse and interesting biological properties, nitrogen containing compounds are of great importance to organic chemists. As such, synthetic methodology for the incorporation of nitrogen into organic compounds via the construction of C-N bonds is highly sought after. The research described in this thesis concerns the development of three methodologies for the synthesis of small nitrogen containing compounds via the amination of carbon sp2 centres: 1) Synthesis of N-Boc-aziridines Building upon recent reported methodology utilising O-(diphenylphosphinyl) hydroxylamine (DppONH2) as a nitrogen source for NH-aziridinations, studies were undertaken into the use of N-Boc-O-(diphenylphosphinyl) hydroxylamine (DppONHBoc) in the synthesis of N- Boc-aziridines. Described herein are studies into the use of DppONHBoc as a nucleophilic nitrogen transfer agent (NNTA) for the aziridination of enones and vinyl sulfones under mildly basic conditions. 2) Amination of aromatic C-H centres The use of a N-methyl morpholine (NMM)-derived aminimine as an aminating agent in the vicarious nucleophilic amination (VNA) of electron-deficient (hetero)arenes is also reported. Initial studies which used iodide hydrazinium salts as aminimines precursors in the amination of a range of electron-deficient substrates are described. An alternative reaction system utilising the in situ formation of NMM/DppONH2 hydrazinium salts, in-place of preformed hydrazinium salts, in the vicarious nucleophilic amination reaction was then developed. 3) Synthesis of enantioenriched allylic amines Finally, the NCS-meditated amination/[2,3]-sigmatropic rearrangement of enantioenriched allylic selenides, utilising a range of amino acid derived and aryl amine nucleophiles, is used to access a wide range of novel vinyl glycine derived unnatural peptides and peptidomimetic products.
Machine learning regression on hyperspectral data to estimate multiple water parameters
Creators: name: Maier, Philipp M.
name: Keller, Sina
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Quantitative Methods (q-bio.QM)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: In this paper, we present a regression framework involving several machine learning models to estimate water parameters based on hyperspectral data. Measurements from a multi-sensor field campaign, conducted on the River Elbe, Germany, represent the benchmark dataset. It contains hyperspectral data and the five water parameters chlorophyll a, green algae, diatoms, CDOM and turbidity. We apply a PCA for the high-dimensional data as a possible preprocessing step. Then, we evaluate the performance of the regression framework with and without this preprocessing step. The regression results of the framework clearly reveal the potential of estimating water parameters based on hyperspectral data with machine learning. The proposed framework provides the basis for further investigations, such as adapting the framework to estimate water parameters of different inland waters.
description: This work has been accepted to the IEEE WHISPERS 2018 conference. (C) 2018 IEEE
1 Brief an C. F[riedrich] Rochlitz
Brief an Rochlitz ...
Creators: name: Nägeli, Hans Georg
Publisher: name: [s.n.]
Year: 1808

description: von Hans Georg Nägeli
description: Abschrift von Hermann Nägeli
description: Initialen wohl versehentlich C.F. statt J.F. (für Johann Friedrich), möglicherweise ein Abschreibfehler
Dynamic fracture and fragmentation: studies in Ti-6Al-4V
Creators: name: Jones, David
Publisher: name: Imperial College London
Year: 2014

description: This study concentrates on the development of experimental techniques that are of benefit to research into high strain rate fracture and fragmentation. Two main areas are pursued, namely the effect of the stress state in the sample and the initial temperature of the sample on the resulting fracture mechanism and fragmentation behaviour when under tensile loading at strain rates of 10^4 s^-1. Both areas use expanding rings and cylinders to achieve this. Experiments are designed and fielded on explosively loaded Ti-6Al-4V rings where the aspect ratio (sample wall thickness to height) is adjusted to create stress states ranging from uniaxial stress to plane strain with velocimetry and fragment recovery used to measure the expansion and failure processes. A transition to necking before failure under uniaxial stress was observed, as opposed to ductile tearing under shear loading in plane strain conditions. Intermediate geometries were found to undergo massive internal damage not seen in the other experiments, leading to premature failure and smaller fragments. Temperature dependence was investigated using a new gas gun driven expanding cylinder technique with Ti-6Al-4V cylinders 150 mm long, 50 mm inner diameter and 4 mm wall thick- ness reaching temperatures between 150 K and 800 K before expansion. The loading mechanism was found to be highly repeatable and independent of sample temperature, providing a robust platform for generating high strain rate tensile and failure test data at temperatures unob- tainable by other means. A full suite of velocimetry, high speed imaging, fragment recovery and microscopy techniques were used to fully characterise the material during and after defor- mation. At elevated temperatures adiabatic shear banding was found to be an active failure mechanism. The fragmentation toughness parameter Kf was found to be 101 ± 13 MPa m^1/2 under these conditions.
Investigation into the role of the orbital moment in a series of isostructural weak ferromagnets
Creators: name: Pincini, D.
name: Fabrizi, F.
name: Beutier, G.
name: Nisbet, G.
name: Elnaggar, H.
name: Dmitrienko, V. E.
name: Katsnelson, M. I.
name: Kvashnin, Y. O.
name: Lichtenstein, A. I.
name: Mazurenko, V. V.
name: Ovchinnikova, E. N.
name: Dimitrova, O. V.
name: Collins, S. P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The orbital contribution to the magnetic moment of the transition metal ion in the isostructural weak ferromagnets ACO$_3$ (A=Mn,Co,Ni) and FeBO$_3$ was investigated by a combination of first-principles calculations, non-resonant x-ray magnetic scattering and x-ray magnetic circular dichroism. A non-trivial evolution of the orbital moment as a function of the $3d$ orbitals filling is revealed, with an anomalously large value found in the Co member of the family. Here, the coupling between magnetic and lattice degrees of freedom produced by the spin-orbit interaction results in a large single-ion anisotropy and a peculiar magnetic-moment-induced electron cloud distortion, evidenced by the appearance of a subtle scattering amplitude at space group-forbidden reflections and significant magnetostrictive effects. Our results, which complement a previous investigation on the sign of the Dzyaloshinskii$-$Moriya interaction across the series, highlight the importance of spin-orbit coupling in the physics of weak ferromagnets and prove the ability of modern first-principles calculations to predict the properties of materials where the Dzyaloshinskii$-$Moriya interaction is a fundamental ingredient of the magnetic Hamiltonian.
description: 17 pages, 17 figures
Mutations of Laurent polynomials and lattice polytopes
Creators: name: Akhtar, Mohammad Ehtisham
Publisher: name: Imperial College London
Year: 2015

description: It has been conjectured that Fano manifolds correspond to certain Laurent polynomials under Mirror Symmetry. This correspondence predicts that the regularized quantum period of a Fano manifold coincides with the classical period of a Laurent polynomial mirror. This correspondence is not one-to-one, as many different Laurent polynomials can have the same classical period; it should become one-to-one after imposing the correct equivalence relation on Laurent polynomials. In this thesis we introduce what we believe to be the correct notion of equivalence: this is algebraic mutation of Laurent polynomials. We also consider combinatorial mutation, which is the transformation of lattice polytopes induced by algebraic mutation of Laurent polynomials supported on them. We establish the basic properties of algebraic and combinatorial mutations and give applications to algebraic geometry, most notably to the classification of Fano manifolds up to deformation. Our main focus is on the surface case, where the theory is particularly rich.
Transport peak in thermal spectral function of ${\cal N}=4$ supersymmetric Yang-Mills plasma at intermediate coupling
Creators: name: Casalderrey-Solana, Jorge
name: Grozdanov, Sašo
name: Starinets, Andrei O.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the structure of thermal spectral function of the stress-energy tensor in ${\cal N}=4$ supersymmetric Yang-Mills theory at intermediate 't Hooft coupling and infinite number of colors. In gauge-string duality, this analysis reduces to the study of classical bulk supergravity with higher-derivative corrections, which correspond to (inverse) coupling corrections on the gauge theory side. We extrapolate the analysis of perturbative leading-order corrections to intermediate coupling by non-perturbatively solving the equations of motion of metric fluctuations dual to the stress-energy tensor at zero spatial momentum. We observe the emergence of a separation of scales in the analytic structure of the thermal correlator associated with two types of characteristic relaxation modes. As a consequence of this separation, the associated spectral function exhibits a narrow structure in the small frequency region which controls the dynamics of transport in the theory and may be described as a transport peak typically found in perturbative, weakly interacting thermal field theories. We compare our results with generic expectations drawn from perturbation theory, where such a structure emerges as a consequence of the existence of quasiparticles.
description: V1: 6 pages, 2 figures, V2: Final version. To appear in Physical Review Letters
1/N_c- expansion of the quark condensate at finite temperature
Creators: name: Blaschke, D.
name: Kalinovsky, Yu. L.
name: Roepke, G.
name: Schmidt, S.
name: Volkov, M. K.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Previously the quark and meson properties in a many quark system at finite temperature have been studied within effective QCD approaches in the Hartree approximation. In the present paper we consider the influence of the mesonic correlations on the quark self-energy and on the quark propagator within a systematic $1/N_c$- expansion. Using a general separable ansatz for the nonlocal interaction, we derive a selfconsistent equation for the $1/N_c$ correction to the quark propagator. For a separable model with cut-off formfactor, we obtain a decrease of the condensate of the order of 20\% at zero temperature. A lowering the critical temperature for the onset of the chiral restoration transition due to the inclusion of mesonic correlations is obtained what seems to be closer to the results from lattice calculations.
description: 19 pages, REVTeX, 5 figures
Additional file 1: of Genetically enhancing the expression of chemokine domain of CX3CL1 fails to prevent tau pathology in mouse models of tauopathy
Creators: name: Bemiller, Shane
name: Maphis, Nicole
name: Formica, Shane
name: Wilson, Gina
name: Miller, Crystal
name: Guixiang Xu
name: Kokiko-Cochran, Olga
name: Ki-Wook Kim
name: Jung, Steffen
name: Cannon, Judy
name: Crish, Samuel
name: Cardona, Astrid
name: Lamb, Bruce
name: Bhaskar, Kiran
Publisher: name: figshare
Year: 2018
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Figure S1. Altered expression of Cx3cl1 and Cx3cr1 and protein levels of CX3CL1 in non-transgenic, Cx3cl1105Δ and. Cx3cl1−/− mice. Quantitative real-time PCR analysis showing the expression of Cx3cl1 and Cx3cr1 mRNAs (A and C), as well as ELISA analysis for soluble CX3CL1 levels in non-transgenic (Non-Tg), Cx3cl1−/− and Cx3cl1105Δ mice (B). (PDF 371 kb)
Non-convergence of proportions of types in a preferential attachment graph with three co-existing types
Creators: name: Haslegrave, John
name: Jordan, Jonathan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Probability (math.PR)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C82, 05C80, 60C05, 90B15

description: We consider the preferential attachment model with multiple vertex types introduced by Antunović, Mossel and Rácz. We give an example with three types, based on the game of rock-paper-scissors, where the proportions of vertices of the different types almost surely do not converge to a limit, giving a counterexample to a conjecture of Antunović, Mossel and Rácz. We also consider another family of examples where we show that the conjecture does hold.
description: 16 pages, 3 figures. This version incorporates minor changes suggested by the referees. To appear in Electronic Communications in Probability
An Efficient Technique to Determine the Power Spectrum from Cosmic Microwave Background Sky Maps
Creators: name: Oh, Siang Peng
name: Spergel, David N.
name: Hinshaw, Gary
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: There is enormous potential to advance cosmology from statistical characterizations of cosmic microwave background sky maps. The angular power spectrum of the microwave anisotropy is a particularly important statistic. Existing algorithms for computing the angular power spectrum of a pixelized map typically require O(N^3) operations and O(N^2) storage, where N is the number of independent pixels in the map. The MAP and Planck satellites will produce megapixel maps of the cosmic microwave background temperature at multiple frequencies; thus, existing algorithms are not computationally feasible. In this article, we introduce an algorithm that requires O(N^2) operations and O(N^1.5) storage that can find the minimum variance power spectrum from sky map data roughly one million times faster than was previously possible. This makes feasible an analysis that was hitherto intractable.
description: 35 pages, 8 figures, LaTex, aaspp4. Accepted by ApJ. Minor changes to match accepted version
Additional file 1: of Comparison of RNA-seq and microarray platforms for splice event detection using a cross-platform algorithm
Creators: name: Romero, Juan
name: MarĂ­A Ortiz-EstĂŠvez
name: Muniategui, Ander
name: Carrancio, Soraya
name: Miguel, Fernando De
name: Carazo, Fernando
name: Montuenga, Luis
name: Loos, Remco
name: RubĂŠn PĂ­O
name: Trotter, Matthew
name: Rubio, Angel
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology

description: Vignette on the comparison based on expression analysis. Figure S1 to S9. Experiment design and contrast matrices. Table S10. (PDF 7766 kb)
Coulomb potential from a particle in uniform ultrarelativistic motion
Creators: name: Baltz, A. J.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The Coulomb potential produced by an ultrarelativistic particle (such as a heavy ion) in uniform motion is shown in the appropriate gauge to factorize into a longitudinal Dirac delta function of (z - t) times the simple two dimensional potential solution in the transverse direction. This form makes manifest the source of the energy independence of the interaction.
description: 5 pages, latex, revtex source, no figures
Reminiscences of Joseph L. Stewart 1968
Publisher: name: Columbia University
Year: 2019
Subjects: Veterans
World War, 1939-1945--Naval operations, American
Korean War, 1950-1953--Naval operations, American
Amphibious warfare

description: Family background and education; early assignments; World War II amphibious assignments: Saipan, Tinian, Iwo Jima; occupation of Japan; Marine training; Korean War, Inchon landing, Chosin Reservoir; later duty, joint planning; National War College; North Atlantic Treaty Organization staff.
Coherence-enhanced constancy of a quantum thermoelectric generator
Creators: name: Ptaszynski, Krzysztof
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The study shows that presence of the quantum coherent, unitary component of the evolution of the system can improve constancy of heat engines, i.e., decrease fluctuations of the output power, in comparison with purely stochastic setups. This enables to overcome the recently derived trade-off between efficiency, power and constancy, which applies to classical Markovian steady-state heat engines. The concept is demonstrated using a model system consisting of two tunnel-coupled orbitals (i.e., electronic levels), each attached to a separate electronic reservoir; such a setup can be realized, for example, using quantum dots. Electronic transport is studied by means of the exact Levitov-Lesovik formula in the case without the Coulomb interaction between electrons, as well as applying a quantum master equation in the interacting case. Constancy of the analyzed thermoelectric generator is increased due to the fact that tunneling between the orbitals is associated with a unitary evolution of the electron state instead of a stochastic Poisson transition. This reduces stochasticity of the system, thus suppressing the current and power fluctuations. Moreover, noise can be further reduced by the Coulomb interaction between electrons which prevents the double occupancy of the system.
description: 12 pages, 7 figures. Changes concerning the master equation approach in comparison with v2
NIZ
Creators: name: CAYRE Patrice
Publisher: name: Sismer
Year: 1971

description: campagnes océanographiques aux objectifs variés :- étude de la situation hydrologique au dessus du plateau continental (salinité au fond isolée , salinité surface isolée, température au fond isolée, température surface en continu,température surface isolée,transparence, bathythermographe mbt, couche diffusante profonde , interface air eau)- étude de la faune (crustacé benthique exploité, distribution spatio temporelle, échos sur êtres marins, études zones de pêche, mesure de routine irrégulière, oeuf et larve pélagique,pêche exploratoire, poisson pélagique, zooplancton)
Tylencholaimus stecki Steiner 1914
Creators: name: Soós, A.
Publisher: name: Zenodo
Year: 1936
Subjects: Biodiversity
Taxonomy
Animalia
Nematoda
Chromadorea
Rhabditida
Hemicycliophoridae
Tylencholaimus
Tylencholaimus stecki

description: 19. Tylencholaimus Stecki Steiner, 1914
(1 ♀). Ezt a ritka fajt eddig Steiner (1914, p. 428—429, Fig. 17— 19) és Micoletzky (p. 427—430, Fig. 35a—c) találta mohában. Az előbbi szerző kizárólag alpesi, az utóbbi pedig főleg erdei mohában és humuszban lelte meg A genus új hazánk faunájára. Egyetlen ivarérett nőstény példányát az Irottkő gerincén kőről szedett mohában találtam.
description: Published as part of Soós, A., 1936, Magyarország mohában élő fonalférgeiről., pp. 61-68 in Állattani közlemények 33 (1 - 2) on page 57, DOI: 10.5281/zenodo.10944905
Resolving the Lyman-alpha Forest
Creators: name: Bryan, Greg L.
name: Machacek, Marie
name: Anninos, Peter
name: Norman, Michael L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this paper we critically examine predictions of the Lya forest within the standard cold dark matter (SCDM) model, paying particular attention to the low end of the column-density distribution. We show in particular that the width of these lines, typically measured by the b-parameter of a Voigt profile, is sensitive to spatial resolution in numerical simulations and has previously been overestimated. The new result, which predicts a distribution with a median b of around 20-22 km/s at z=3, is substantially below that observed. We examine a number of possible causes of this discrepancy and argue that it is unlikely to be rectified by an increase in the thermal broadening of the absorbing gas, but is instead telling us something about the distribution of matter on these scales. Although the median differs, the shape of the b-parameter distribution agrees quite well with that observed, and the high-end tail is naturally produced by the filamentary nature of gravitational collapse in these models. In particular, we demonstrate that lines of sight which obliquely intersect a filament or sheet tend to produce absorption lines with larger b parameters. We also examine the physical nature of the gas which is responsible for the forest, showing that for lines with neutral column densities below N_HI ~ 10^14 cm^-2 (for this model at z=3), the peculiar infall velocity is actually slower than the Hubble flow, while larger lines have, on average, turned around and are collapsing.
description: 22 pages, Latex, 21 figures, now accepted in ApJ, improved arguments relating to possible systematic effects and more discussion on mean line shapes
PECOS
Creators: name: DESAUNAY Yves
Publisher: name: Sismer
Year: 1976

description: PECOS concourt à l'analyse, la compréhension et la prévision de l'état des ressources halieutiques côtières du golfe de Gascogne en réalisant un diagnostic sur la composition des peuplements halieutiques à l'échelle d'un quart de siècle (de la fin des années 1970, période " ancienne " à la première décennie du XXIème siècle, période " actuelle ").Les projets de rattachements sont 'DEMOSTEM-STRADA-PECOS (D0220719)'.