cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Lateglacial and Holocene environmental history of the central Kola region, northwestern Russia revealed by a sediment succession from Lake Imandra
Creators: name: Lenz, Matthias
name: Savelieva, Larisa
name: Frolova, Larisa
name: Cherezova, Anna
name: Moros, Matthias
name: Baumer, Marlene
name: Gromig, Raphael
name: Kostromina, Natalia
name: Nigmatullin, Niyaz
name: Kolka, Vasili
name: Wagner, Benrd
name: Fedorov, Grigory
name: Melles, Martin
Publisher: name: FID GEO
Year: 2020

description: Bolshaya Imandra, the northern sub-basin of Lake Imandra, was investigated by a hydro-acoustic survey followed by sediment coring down to the acoustic basement. The sediment record was analysed by a combined physical, biogeochemical, sedimentological, granulometrical and micropalaeontological approach to reconstruct the regional climatic and environmental history. Chronological control was obtained by 14C dating, 137Cs, and Hg markers as well as pollen stratigraphy and revealed that the sediment succession offers the first continuous record spanning the Lateglacial and Holocene. Following the deglaciation prior to c. 13 200 cal. a BP, the lake's sub-basin initially was occupied by a glacifluvial river system, before a proglacial lake with glaciolacustrine sedimentation established. Rather mild climate, a sparse vegetation cover and successive retreat of the Scandinavian Ice Sheet (SIS) from the lake catchment characterized the Bølling/Allerød interstadial, lasting until 12 710 cal. a BP. During the subsequent Younger Dryas chronozone, until 11 550 cal. a BP, climate cooling led to a decrease in vegetation cover and a re-advance of the SIS. The SIS disappeared from the catchment at the Holocene transition, but small glaciers persisted in the mountains at the eastern lake shore. During the Early Holocene, until 8400 cal. a BP, sedimentation changed from glaciolacustrine to lacustrine and rising temperatures caused the spread of thermophilous vegetation. The Middle Holocene, until 3700 cal. a BP, comprises the regional Holocene Thermal Maximum (8000–4600 cal. a BP) with relatively stable temperatures, denser vegetation cover and absence of mountain glaciers. Reoccurrence of mountain glaciers during the Late Holocene, until 30 cal. a BP, presumably results from a slight cooling and increased humidity. Since c. 30 cal. a BP Lake Imandra has been strongly influenced by human impact, originating in industrial and mining activities. Our results are in overall agreement with vegetation and climate reconstructions in the Kola region.
Mapping for Understanding: the ALDiNa Project
Creators: name: Allegrezza, Stefano
name: Boschetti, Federico
name: CARBE', EMMANUELA
name: Alessia, Del Bianco
name: Giagnolini, Lucia
name: Giglio, Mariangela
name: GORINI, ADELE
name: MANCINELLI, TIZIANA
name: Tomasi, Francesca
Publisher: name: Zenodo
Year: 2025
Subjects: Born Digital Archives

description: The poster examines the initial phase of a survey of Italian Born-digital Literary Archives carried out by the ALDiNA project (Archivi Letterari Digitali Nativi). ALDiNA was initiated within AIUCD (the Italian Association of Digital Humanities) with the support of CLARIN-IT. The aim is to create a network of researchers who study methodologies, tools, and best practices for handling Born-digital Literary Archives, thereby establishing a community of practice dedicated to the investigation of this specific domain. The first action is to map, through a survey, the Italian institutions that preserve born digital literary materials and obsolete media, seeking to understand whether and how practices for the acquisition, preservation, and access to born-digital materials have been implemented. This first phase will allow for an understanding of the maturity and comprehension of the born-digital issue by Italian GLAM’s Institutions, and the development of common strategies for a shared and collective approach to problem-solving. The poster presents the methods employed to develop the survey, the selection of institutions to which it was sent, an analysis of the data obtained, and the perspectives of the project.
Preismodellierung und Derivatebewertung im Strommarkt - Theorie und Empirie
Creators: name: Seifert, Jan
Publisher: name: Karlsruhe
Year: 2009
Subjects: Strompreis
Modellierung
Derivate
Bewertung

description: Die vorliegende Arbeit beschäftigt sich mit der Modellierung der Strompreisdynamik sowie der Derivatebewertung im Strommarkt. Es werden bisher noch nicht erfasste Eigenschaften der Strompreisdynamik, deren Auswirkungen auf die Derivatebewertung und Folgen für das Risikomanagement diskutiert und analysiert. Kernpunkte sind die Beschreibung und Schätzung von Preissprüngen, eine Kalibrierung an Spot- und Derivatemarktdaten sowie die Auswirkungen der Einführung des CO2 Emissionszertifikatehandels.
Many-Body Theory of Synchronization by Long-Range Interactions
Creators: name: Uchida, Nariya
Publisher: name: arXiv
Year: 2010
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Synchronization of coupled oscillators on a $d$-dimensional lattice with the power-law coupling $G(r) = g_0/r^α$ and randomly distributed intrinsic frequency is analyzed. A systematic perturbation theory is developed to calculate the order parameter profile and correlation functions in powers of $ε= α/d-1$. For $α\le d$, the system exhibits a sharp synchronization transition as described by the conventional mean-field theory. For $α> d$, the transition is smeared by the quenched disorder, and the macroscopic order parameter $\Avψ$ decays slowly with $g_0$ as $|\Avψ| \propto g_0^2$.
description: 4 pages, 2 figures
Diagnoses de quelques hybrides du genre Ophrys (Orchidaceae) du bassin méditerranéen occidental.
Creators: name: Romieg Soca, SOCA
Publisher: name: Zenodo
Year: 1995
Subjects: Ophrys

description: Au cours des printemps 1993 et 1994 un certain nombre d'hybrides du genre Ophrys (Orchidaceae) vus antérieurement ont été revus pour confirmation. Les Ophrys, et leurs hybrides encore plus, sont des plantes éphémères. Toutefois il nous parait utile de signaler leur découverte. Nous nous proposons donc d'en donner ici les descriptions latines.
Gold-Catalyzed One-Pot Synthesis of 1,3-Disubstituted Allenes from Benzaldehydes and Terminal Alkynes
Creators: name: Lustosa, Danilo M.
name: Clemens, Simon
name: Rudolph, Matthias
name: Hashmi, A. Stephen K.
Publisher: name: FID GEO
Year: 2019

description: Abstract A new and facile one-pot synthesis of 1,3-disubstituted allenes, using cheap and readily available terminal alkynes, benzaldehyde derivatives and morpholine, was developed. A small library of 20 allenes demonstrates a broad applicability, with yields up to 86%. Isotopic-labelling and cross-over experiments strongly indicate that our reaction proceeds via a two-step A3-coupling followed by a 1,5-hydrogen shift process. image
Additional file 1 of Complementary and integrative medicine perspectives among veteran patients and VHA healthcare providers for the treatment of headache disorders: a qualitative study
Creators: name: Kuruvilla, Deena E.
name: Lindsey, Hayley
name: Grinberg, Amy S.
name: Goldman, Roberta E.
name: Riley, Samantha
name: Baird, Sean
name: Fenton, Brenda T.
name: Sico, Jason J.
name: Damush, Teresa M.
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Interview Guide Questions.
An Overview of the SAMPL Project with Highlights from the SAMPL7 Physical Properties Challenge
Creators: name: Mobley, David L.
name: Bergazin, Teresa Danielle
name: Amezcua, Martin
name: Iśik, Mehtap
name: Chodera, John D.
Publisher: name: Zenodo
Year: 2020
Subjects: SAMPL, blind challenges, computational chemistry, logP, pKa, permeability, host-guest binding

description: This is a talk from the GCC/SAMPL workshop, Nov. 4, 2020, by David Mobley; it gives an overview of SAMPL's past, present and near future plans, as well as a brief discussion of some preilminary analysis of the results from the SAMPL7 physical properties challenge. This was updated to add a talk recording.
Additional file 1 of Non-linear associations between healthy Nordic foods and all-cause mortality in the NOWAC study: a prospective study
Creators: name: Enget Jensen, Torill M.
name: Braaten, Tonje
name: Jacobsen, Bjarne K.
name: Skeie, Guri
Publisher: name: figshare
Year: 2022
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Additional file 1.
Postdeposition Ligand Exchange Allows Tuning the Transport Properties of Large-Scale CuInSe2 Quantum Dot Solids
Creators: name: Gorris, Friederieke E. S.
name: Deffner, Michael
name: Priyadarshi, Shekhar
name: Klinke, Christian
name: Weller, Horst
name: Lange, Holger
Publisher: name: FID GEO
Year: 2019

description: Abstract Colloidal quantum dots assembled into quantum dot solids usually suffer from poor conductivity. The most common charge transport mechanism through the solid is hopping transport where the hopping probability depends on the barrier type (stabilizing/connecting ligand molecule) and the interparticle distance. It is demonstrated that the electronic structure of the ligand molecule strongly alters the transport behavior through CuInSe2 quantum dot solids. Transport measurements and optical-pump terahertz-probe experiments after a ligand exchange to fully conjugated molecules show an increase of the conductivity by orders of magnitude, as well as a change of the hopping transport mechanism. This change is not due to a reduced interparticle distance, but the electronic structure: the obtained frequency-dependent complex conductivities point toward an efficient hole transport enabled by an alignment of the quantum dot valence bands and ligand states.
Immigration status and work disability duration in British Columbia
Creators: name: Saffari, Niloufar
Publisher: name: University of British Columbia
Year: 2016

description: Introduction: Immigrant workers, particularly recent immigrants, who may have lower English proficiency and a lack of familiarity with Canadian social programs, face particular challenges after a work injury. They may not know their employment rights and may have trouble accessing, understanding, and navigating the compensation system. Although work disability can have negative impacts on the physical and mental health of immigrants, no Canadian research has examined immigrant workers’ experiences after a work injury. The purpose of this study was to investigate differences in disability duration by immigration status for injured workers in British Columbia with an accepted workers' compensation claim between 1995 and 2012. Methods Workers in British Columbia with an accepted workers’ compensation claim between 1995 and 2012 were linked to Citizenship and Immigration Canada Permanent Residents data. Injured workers were identified as recent immigrants (less than 10 years in Canada), established immigrants (10 years or more in Canada), and Canadian-born workers, at the time of their injury. Disability duration was defined as the number of disability days paid in the first year after injury. Differences in disability duration by immigration status were examined at the 25th, 50th and 75th percentiles of the distribution using quantile regression. Models were adjusted for age, sex, occupation, injury year, injury type, and previous claims and were stratified by age and sex to investigate interaction effects. Results: Results showed that both recent and established immigrants had longer work disability durations than Canadian-born workers, at all points of the distribution, and after adjusting for demographic and occupation characteristics. The relationship between immigration status and disability duration was greater for younger immigrant workers than for older immigrant workers and for immigrant men than for immigrant women. Conclusion: Consistent with the first hypothesis, immigrants had longer disability durations than Canadian-born workers, at all points of the distribution. Contrary to the second hypothesis, established immigrants had longer disability durations than recent immigrants, at all points of the distribution. Overall, results indicate that immigrants may face barriers to returning to work following a work-related injury and that these barriers persist over time and are greatest for younger immigrant workers and immigrant men.
Multimodal Probabilistic Person Tracking and Identification in Smart Spaces
Creators: name: Bernardin, Keni
Publisher: name: Karlsruhe
Year: 2009
Subjects: Intelligente Räume
Multimodale Identifikation
Personentracking

description: In this thesis, a new methodology is introduced for the multimodal tracking and identification of multiple persons by seeking and integrating reliable ID cues whenever they become observable. The method opportunistically integrates person-specific identification cues that can only sparsely be observed for each person over time and keeps track of the location of identified persons while ID cues are not available.
Breit-Wigner Enhancement Considering the Dark Matter Kinetic Decoupling
Creators: name: Bi, Xiao-Jun
name: Yin, Peng-Fei
name: Yuan, Qiang
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In the paper we study the Breit-Wigner enhancement of dark matter (DM) annihilation considering the kinetic decoupling in the evolution of DM freeze-out at the early universe. Since the DM temperature decreases much faster (as $1/R^2$) after kinetic decoupling than that in kinetic equilibrium (as 1/R) we find the Breit-Wigner enhancement of DM annihilation rate after the kinetic decoupling will affect the DM relic density significantly. Focusing on the model parameters that trying to explain the anomalous cosmic positron/electron excesses observed by PAMELA/Fermi/ATIC we find the elastic scattering $Xf\to Xf$ is not efficient to keep dark matter in kinetic equilibrium, and the kinetic decoupling temperature $T_{kd}$ is comparable to the chemical decoupling temperature $T_f\sim O(10) GeV$. The reduction of the relic density after $T_{kd}$ is significant and leads to a limited enhancement factor $\sim O(10^2)$. Therefore it is difficult to explain the anomalous positron/electron excesses in cosmic rays by DM annihilation and give the correct DM relic density simultaneously in the minimal Breit-Wigner enhancement model.
Sodium Sulfide Cathodes Superseding Hard Carbon Pre-sodiation for the Production and Operation of Sodium–Sulfur Batteries at Room Temperature
Creators: name: Bloi, Luise Maria
name: Pampel, Jonas
name: Dörfler, Susanne
name: Althues, Holger
name: Kaskel, Stefan
Publisher: name: FID GEO
Year: 2020

description: Abstract This study demonstrates for the first time a room temperature sodium–sulfur (RT Na–S) full cell assembled based on a pristine hard carbon (HC) anode combined with a nanostructured Na2S/C cathode. The development of cells without the demanding, time-consuming and costly pre-sodiation of the HC anode is essential for the realization of practically relevant RT Na–S prototype batteries. New approaches for Na2S/C cathode fabrication employing carbothermal reduction of Na2SO4 at varying temperatures (660 to 1060 °C) are presented. Initial evaluation of the resulting cathodes in a dedicated cell setup reveals 36 stable cycles and a capacity of 740 mAh gS−1, which correlates to ≈85% of the maximum value known from literature on Na2S-based cells. The Na2S/C cathode with the highest capacity utilization is implemented into a full cell concept applying a pristine HC anode. Various full cell electrolyte compositions with fluoroethylene carbonate (FEC) additive have been combined with a special charging procedure during the first cycle supporting in situ solid electrolyte interphase (SEI) formation on the HC anode to obtain increased cycling stability and cathode utilization. The best performing cell setup has delivered a total of 350 mAh gS−1, representing the first functional full cell based on a Na2S/C cathode and a pristine HC anode today.
New Approaches for the Economic Production of Rhamnolipid Biosurfactants from Renewable Resources
Creators: name: Walter, Vanessa
Publisher: name: Karlsruhe
Year: 2009
Subjects: rhamnolipid
biosurfactant
biotechnology
bioreactor
reneables

description: Rhamnolipids are versatile biosurfactants with excellent interfacial properties and addi-tional ecological features such as biodegradability and biocompatibility. Furthermore, they display various biological activities including antimicrobial, antiviral and antifun-gal activity. Rhamnolipids are commonly produced biotechnologically with Pseudomo-nas aeruginosa in batch- or fed-batch cultivations whereas different substrates like plant oil, glycerol, sugars and even hydrocarbons can be employed.
Stability of Magnetized Disks and Implications for Planet Formation
Creators: name: Lizano, Susana
name: Galli, Daniele
name: Cai, Mike J.
name: Adams, Fred C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: This paper considers gravitational perturbations in geometrically thin disks with rotation curves dominated by a central object, but with substantial contributions from magnetic pressure and tension. The treatment is general, but the application is to the circumstellar disks that arise during the gravitational collapse phase of star formation. We find the dispersion relation for spiral density waves in these generalized disks and derive the stability criterion for axisymmetric $(m=0)$ disturbances (the analog of the Toomre parameter $Q_T$) for any radial distribution of the mass-to-flux ratio $λ$. The magnetic effects work in two opposing directions: on one hand, magnetic tension and pressure stabilize the disk against gravitational collapse and fragmentation; on the other hand, they also lower the rotation rate making the disk more unstable. For disks around young stars the first effect generally dominates, so that magnetic fields allow disks to be stable for higher surface densities and larger total masses. These results indicate that magnetic fields act to suppress the formation of giant planets through gravitational instability. Finally, even if gravitational instability can form a secondary body, it must lose an enormous amount of magnetic flux in order to become a planet; this latter requirement represents an additional constraint for planet formation via gravitational instability and places a lower limit on the electrical resistivity.
description: accepted in ApJ
Automatic Performance Debugging of SPMD-style Parallel Programs
Creators: name: Liu, Xu
name: Zhan, Jianfeng
name: Zhan, Kunlin
name: Shi, Weisong
name: Yuan, Lin
name: Meng, Dan
name: Wang, Lei
Publisher: name: arXiv
Year: 2011
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: The simple program and multiple data (SPMD) programming model is widely used for both high performance computing and Cloud computing. In this paper, we design and implement an innovative system, AutoAnalyzer, that automates the process of debugging performance problems of SPMD-style parallel programs, including data collection, performance behavior analysis, locating bottlenecks, and uncovering their root causes. AutoAnalyzer is unique in terms of two features: first, without any apriori knowledge, it automatically locates bottlenecks and uncovers their root causes for performance optimization; second, it is lightweight in terms of the size of performance data to be collected and analyzed. Our contributions are three-fold: first, we propose two effective clustering algorithms to investigate the existence of performance bottlenecks that cause process behavior dissimilarity or code region behavior disparity, respectively; meanwhile, we present two searching algorithms to locate bottlenecks; second, on a basis of the rough set theory, we propose an innovative approach to automatically uncovering root causes of bottlenecks; third, on the cluster systems with two different configurations, we use two production applications, written in Fortran 77, and one open source code-MPIBZIP2 (http://compression.ca/mpibzip2/), written in C++, to verify the effectiveness and correctness of our methods. For three applications, we also propose an experimental approach to investigating the effects of different metrics on locating bottlenecks.
description: 16 pages, 23 figures. Accepted by Journal of Parallel and Distributed Computing (JPDC)
TGDS pathogenic variants cause Catel-Manzke syndrome without hyperphalangy
Creators: name: Boschann, Felix
name: Stuurman, Kyra E.
name: De Bruin, Christiaan
name: Van Slegtenhorst, Marjon
name: Van Duyvenvoorde, Hermine A.
name: Kant, Sarina G.
name: Ehmke, Nadja
Publisher: name: FID GEO
Year: 2019

description: Abstract Catel-Manzke syndrome, also known as micrognathia-digital-syndrome, is a rare autosomal recessive disorder characterized by the combination of the two cardinal features Pierre-Robin sequence and bilateral hyperphalangy leading to ulnar clinodactyly (ulnar curvature of the phalanges) and radial deviation (radial angulation at the metacarpophalangeal joint) of the index fingers. Individuals without one of these major hallmarks or with additional hand malformations have been described as atypical or Catel-Manzke-like syndrome. Biallelic TGDS pathogenic variants have thus far been detected in eight individuals with typical Catel-Manzke syndrome and in one fetus with additional features. Here we report on two individuals with TGDS pathogenic variants who presented with mild radial deviation and ulnar clinodactyly of the index fingers but without radiologic signs of hyperphalangy. Furthermore, both individuals have disproportionate short stature, a feature that has not yet been associated with Catel-Manzke syndrome. Our data broaden the phenotypic spectrum of TGDS-associated Catel-Manzke syndrome and expand the indication for diagnostic testing.
Conversion of γ-Valerolactone to Ethyl Valerate over Metal Promoted Ni/ZSM-5 Catalysts: Influence of Ni0/Ni2+ Heterojunctions on Activity and Product Selectivity
Creators: name: Velisoju, Vijay Kumar
name: Jampaiah, Deshetti
name: Gutta, Naresh
name: Bentrup, Ursula
name: Brückner, Angelika
name: Bhargava, Suresh K.
name: Akula, Venugopal
Publisher: name: FID GEO
Year: 2020

description: Abstract Promoter (Cr, Mo and W) modified Ni/ZSM-5 catalysts were explored in the vapor phase conversion of γ-valerolactone (GVL) to ethyl valerate (EV; gasoline blender) at atmospheric pressure. Among the three different promoters (Cr, Mo and W) tested the Mo-modified catalyst was found to be the best candidate. In addition, this catalyst was found to be stable up to 50 h reaction time with an insignificant decrease in activity. The good catalytic performance is related to an optimal ratio of acid and hydrogenation functions provided by Ni2+ and Ni0, respectively. In situ FTIR spectroscopic studies revealed a strong adsorption of GVL on all catalysts which quickly reacts with dosed ethanol by formation of EV, most pronounced on the Mo-modified catalyst, while VA was identified as side product. These findings suggest the preferred GVL ring opening by cracking the C−O bond on the methyl side of the GVL molecule on this type of catalysts leading to pentenoic acid as intermediate, which is quickly hydrogenated and esterified.
Extracting the unresolved pulsar contribution to the gamma-ray background
Creators: name: Geringer-Sameth, Alex
name: Koushiappas, Savvas M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present a statistical framework which can be used to determine the contribution of an unresolved population of pulsars to the gamma-ray background. This formalism is based on the joint analysis of photon time series over extended regions of the sky. We demonstrate the robustness of this technique in controlled simulations of pulsar populations, and show that the Fermi Gamma-ray Space Telescope can be used to detect a pulsar contribution as small as 0.1% of the gamma-ray background. This technique is sensitive to pulsar populations with photon fluxes greater than ~1E-10 cm^-2 s^-1. The framework is extensible to arbitrarily complex searches for periodicity and can therefore be tailored to specific applications such as all-sky surveys and studies of the Galactic center and globular clusters.
description: 13 pages, 2 figures. Minor formatting corrections
Additional file 2 of Non-linear associations between healthy Nordic foods and all-cause mortality in the NOWAC study: a prospective study
Creators: name: Enget Jensen, Torill M.
name: Braaten, Tonje
name: Jacobsen, Bjarne K.
name: Skeie, Guri
Publisher: name: figshare
Year: 2022
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Additional file 2.
Untersuchungen zu Lorentz-Verletzung, Gravitation und Photon-Propagation
Creators: name: Kant, Elisabeth
Publisher: name: Karlsruhe
Year: 2009
Subjects: Lorentz-Verletzung
verallgemeinerter zweiter Hauptsatz der Thermodynamik
Gravitation

description: Die Kopplung von  Lorentz-verletzendenTheorien an die Gravitation stellt ein ungeloestes theoretisches Problem dar.
Diese Dissertation  untersucht und diskutiert verschiedene Inkompatibilitaeten, die bei Kopplung von explizit Lorentz-verletzenden photonischen Theorien an die Gravitation auftreten.
Additional file 4 of Neuroradiological, genetic and clinical characteristics of histone H3 K27-mutant diffuse midline gliomas in the Kansai Molecular Diagnosis Network for CNS Tumors (Kansai Network): multicenter retrospective cohort
Creators: name: Hayashi, Nobuhide
name: Fukai, Junya
name: Nakatogawa, Hirokazu
name: Kawaji, Hiroshi
name: Yoshioka, Ema
name: Kodama, Yoshinori
name: Nakajo, Kosuke
name: Uda, Takehiro
name: Naito, Kentaro
name: Kijima, Noriyuki
name: Okita, Yoshiko
name: Kagawa, Naoki
name: Takahashi, Yoshinobu
name: Hashimoto, Naoya
name: Arita, Hideyuki
name: Takano, Koji
name: Sakamoto, Daisuke
name: Iida, Tomoko
name: Arakawa, Yoshiki
name: Kawauchi, Takeshi
name: Sonoda, Yukihiko
name: Mitobe, Yuta
name: Ishibashi, Kenichi
name: Matsuda, Masahide
name: Achiha, Takamune
name: Tomita, Takahiro
name: Nonaka, Masahiro
name: Hara, Keijiro
name: Takebe, Noriyoshi
name: Tsuzuki, Takashi
name: Nakajima, Yoshikazu
name: Ohue, Shiro
name: Nakajima, Nobuyuki
name: Watanabe, Akira
name: Inoue, Akihiro
name: Umegaki, Masao
name: Kanematsu, Daisuke
name: Katsuma, Asako
name: Sumida, Miho
name: Shofuda, Tomoko
name: Mano, Masayuki
name: Kinoshita, Manabu
name: Mori, Kanji
name: Nakao, Naoyuki
name: Kanemura, Yonehiro
Publisher: name: figshare
Year: 2024
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Additional file 4: Figure S1. MR imaging of histone H3 K27-mutant gliomas in Kansai Network. A. a, b: FLAIR, The tumor is a sole lesion, and main location is the third ventricle: Others/midline (included). B. a, b, c: FLAIR, The tumor is comprised of contiguous multifocal lesions, and main location is the thalamus: Thalamus/midline (included). C. a: FLAIR, b:T1-Gd, The tumor is comprised of non-contiguous multifocal lesions, and the main location is the thalamus and/or corpus callosum, unclassified tumor: Others/midline (included). D. a: T1-Gd, b, c: FLAIR, The tumor is comprised of non-contiguous multifocal lesions, and the main location is unclassified, the cerebral hemisphere is more involved than the brainstem : Others/non-midline (excluded). E. a, b: FLAIR, c:T1-Gd, The tumor is comprised of contiguous multifocal lesions, and the main location is the left basal ganglia, which involve the thalamus and/or the brainstem more than the cerebral hemisphere: Others/midline (included). F. a: FLAIR, b:T1-Gd, The tumor is comprised of contiguous multifocal lesions, and the main location is the right medial temporal lobe: Cerebral hemisphere/non-midline (excluded)
Evaluierung von London-Dispersions- und Lösungsmittel-Interaktionen an Alkyl-Alkyl-Grenzflächen mittels Azobenzolschaltern
Creators: name: Strauss, Marcel A.
name: Wegner, Hermann A.
Publisher: name: FID GEO
Year: 2019

description: Abstract Wechselwirkungen auf molekularem Niveau beeinflussen Geometrien von Verbindungen sowie deren Funktion. Insbesondere Grenzflächen zwischen Alkylgruppen wurden bisher kaum untersucht. In dieser Studie wurden London-Dispersionskräfte in Verbindung mit Lösungsmittelinteraktionen zwischen linearen Alkylketten mit Hilfe eines auf Azobenzol basierten Systems experimentell untersucht. Alkylketten in all-meta-Position des Azobenzolgerüsts wurden systematisch verlängert und die Änderung der Geschwindigkeitskonstanten der thermisch induzierten Z→E-Isomerisierung in n-Decan bestimmt. Es wurde eine zunehmende Stabilität mit steigender Kettenlänge beobachtet, mit einem Maximum bei n-Butylsubstituenten. Noch längere Ketten führen zu einer schnelleren Isomerisierung. Die Interaktionen können durch attraktive London-Dispersion erklärt werden. Diese Arbeit gibt einen seltenen Einblick in den stabilisierenden Beitrag sehr flexibler Alkylgruppen in Lösung.
Caveolin-1 and membrane domain regulation of focal adhesions and tumor cell migration
Creators: name: Meng, Fanrui
Publisher: name: University of British Columbia
Year: 2017

description: Caveolin-1 (Cav1), a key protein component of cell surface invagination caveolae and a major substrate of Src kinase, has been shown to be associated with cancer malignancy. Galectin-3 (Gal3), a galactose-specific lectin, forms oligomers and crosslinks N-glycans on cell surface to form the galectin lattice. Gal3 and Cav1 function together to regulate focal adhesion dynamics and tumor cell migration. In this thesis we hypothesize that the galectin lattice, Cav1 membrane domain organization (caveolae, Cav1 scaffolds) and Cav1 molecular motifs (tyrosine 14 phosphorylation (pY14), the caveolin scaffolding domain (CSD)) are all involved in Cav1 promotion of focal adhesion dynamics and tumor cell motility. Firstly, we found a synergistic expression of Cav1 and Gal3 in malignant thyroid cancer cells, which was required for focal adhesion kinase (FAK) stabilization in focal adhesions (a measure of focal adhesion dynamics), RhoA activation and cell migration. Co-overexpression of Cav1 and Gal3, but not either alone, in an anaplastic thyroid cancer cell line stabilized FAK within focal adhesions. Therefore, co-function of Cav1 and Gal3 is required to promote focal adhesion dynamics and cell migration in thyroid cancer. Next we found that overexpression of PTRF/cavin-1 in PC3 prostate cancer cells, and consequent formation of caveolae, decreased cell motility by destabilizing FAK in focal adhesions. The impaired focal adhesion stabilization of FAK in PTRF/cavin-1-expressing PC3 cells was rescued by exogenous Gal3 in a Cav1-dependent manner. Hence the alteration of Cav1 microdomains by PTRF/cavin-1 overexpression decreases cell motility through affecting focal adhesion dynamics, which is overridden by reinforced Cav1-Gal3/galectin lattice co-function. Finally, using Cav1-positive but tyrosine 14-phosphorylated Cav1 (pY14Cav1)-negative DU145 prostate cancer cells, various Cav1 Y14 and CSD mutants and a CSD mimicking/competing peptide, we found a CSD-dependent pY14Cav1 regulation of focal adhesion dynamics and cell motility. Vinculin, a mechano-sensor at focal adhesions that was previously shown to recruit and stabilize other focal adhesion components, preferentially bound pY14Cav1 and was stabilized in focal adhesions by pY14Cav1 in a CSD-dependent manner. Vinculin tension was induced by pY14Cav1 in a CSD-dependent manner. Therefore, a novel interplay between pY14 and the CSD of Cav1 regulates focal adhesion dynamics and tension favouring cell migration.
Obsolescence and the E-Learning Element in the Context of Teaching and Aquiring Foreign Languages
Creators: name: Ioana, Hartescu
Publisher: name: Editura Universitara
Year: 2012
Subjects: subject: 0 Social sciences
subject: 37 Education
subject: 371 Instructional design
subject: 004:37 Elearning

description: The e-learning element is the latest feature added to the process of teaching and acquiring foreign languages. However, it seems to be the subject of high-speed changes and reshaping. These complex phenomena are in connection with the rapid technological progress and evolution of the society itself. Hence some challenging questions arise: how should traditional way of learning blend with these new trends and how could the obsolescence factor affecting both textbooks and e-learning be best estimatedand dealt with?
Legal Issues of Informed Consent in Russia
Creators: name: Natalia Aralova
name: Elena Budyanskaya
name: Anastasia Evstigneeva
name: Olga Pavlova
name: Arzhaana Syuryun
Publisher: name: Zenodo
Year: 2022
Subjects: linguistics
language documentation
legal consent
russia

description: Legal Issues of Informed Consent in Russia

Natalia Aralova, Elena Budyanskaya, Anastasia Evstigneeva, Olga Pavlova & Arzhaana Syuryun

Presented 7 October 2022 at the Berlin-Brandenburg Academy of Sciences and Humanities at the Conference Where Do We Need to Go From Here? - Language Documentation and Archiving,  in the UNESCO International Decade of Indigenous Languages
title: In the Vortex of Institutional Lives
Creators: name: Krauss, Annette
name: Thajib, Ferdiansyah
Publisher: name: Academy of Fine Arts Vienna
Year: 2023

description: This is the Author Accepted Manuscript (AAM) of a journal article published by MIT Press (Annette Krauss, Ferdiansyah Thajib (2022). In The Vortex of Institutional Lives. ARTMargins 11(1-2), 10–28. https://doi.org/10.1162/artm_a_00313).
Superconductor-Insulator transition and energy localization
Creators: name: Feigel'man, M. V.
name: Ioffe, L. B.
name: Mézard, M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We develop an analytical theory for generic disorder-driven quantum phase transitions. We apply this formalism to the superconductor-insulator transition and we briefly discuss the applications to the order-disorder transition in quantum magnets. The effective spin-1/2 models for these transitions are solved in the cavity approximation which becomes exact on a Bethe lattice with large branching number K >> 1 and weak dimensionless coupling g << 1. The characteristic features of the low temperature phase is a large self-formed inhomogeneity of the order-parameter distribution near the critical point K_{c}(g) where the critical temperature T_{c} of the ordering transition vanishes. Near the quantum critical point, the typical value of the order parameter vanishes exponentially, B_{0}\propto e^{-C/(K-K_{c}(g))}. In the disordered regime, realized at Kω_{d} the level acquire a non-zero width which is self-generated by the many-body interactions. In this phase the spin model provides by itself an intrinsic thermal bath. Another phase is obtained at smaller K
description: 59 pages, 11 figures
Additional file 3 of Non-linear associations between healthy Nordic foods and all-cause mortality in the NOWAC study: a prospective study
Creators: name: Enget Jensen, Torill M.
name: Braaten, Tonje
name: Jacobsen, Bjarne K.
name: Skeie, Guri
Publisher: name: figshare
Year: 2022
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Additional file 3: Table 1. Spearman correlation coefficients between intake of Nordic food groups. From: Non-linear associations between healthy Nordic foods and all-cause mortality in the NOWAC study: a prospective study. Table 2. Population distribution and intake of Nordic fruits and vegetables stratified by never and ever smokers. From: Non-linear associations between healthy Nordic foods and all-cause mortality in the NOWAC study: a prospective study. Table 3. Hazard ratios (HR) and all-cause mortality according to intake categories of Nordic food groups leaving BMI out of the multivariable-adjusted model. From: Non-linear associations between healthy Nordic foods and all-cause mortality in the NOWAC study: a prospective study. Figure 1. DAG constructed for the analyses for estimating the total effect of Nordic foods on all-cause mortality. From: Non-linear associations between healthy Nordic foods and all-cause mortality in the NOWAC study: a prospective study. Figure 2. Intake of Nordic food groups and all-cause mortality by restricted cubic spline regression excluding death cases that occurred in first two years of follow-up. From: Non-linear associations between healthy Nordic foods and all-cause mortality in the NOWAC study: a prospective study. Figure 3. Intake of Nordic fruits and vegetables and all-cause mortality by restricted cubic spline regression, estimates further adjusted for other fruits and vegetables. From: Non-linear associations between healthy Nordic foods and all-cause mortality in the NOWAC study: a prospective study.
Appendix 1;Marked up version of revised paper;Hippo image 1;Hippo image 2 from Contrasting selection pressure on body and weapon size in a polygynous megaherbivore
Creators: name: Shannon, Graeme
name: Sadler, Phoebe
name: Smith, Joanna
name: Roylance-Casson, Eleanor
name: Cordes, Line S.
Publisher: name: The Royal Society
Year: 2021
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: 60801 Animal Behaviour

description: Tables S1, S2 & S3, & Fig. S1 that provide the outputs of the statistical analyses;Courtship behaviour.;Male displaying tusks.
Gross-Pitaevskii model of pulsar glitches
Creators: name: Warszawski, L.
name: Melatos, A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The first large-scale quantum mechanical simulations of pulsar glitches are presented, using a Gross-Pitaevskii model of the crust-superfluid system in the presence of pinning. Power-law distributions of simulated glitch sizes are obtained, in accord with astronomical observations, with exponents ranging from -0.55 to -1.26. Examples of large-scale simulations, containing $\sim 200$ vortices, reveal that these statistics persist in the many-vortex limit. Waiting-time distributions are also constructed. These and other statistics support the hypothesis that catastrophic unpinning mediated by collective vortex motion produces glitches; indeed, such collective events are seen in time-lapse movies of superfluid density. Three principal trends are observed. (1) The glitch rate scales proportional to the electromagnetic spin-down torque. (2) A strong positive correlation is found between the strength of vortex pinning and mean glitch size. (3) The spin-down dynamics depend less on the pinning site abundance once the latter exceeds one site per vortex, suggesting that unpinned vortices travel a distance comparable to the inter-vortex spacing before repinning.
description: 24 pages, 19 figures, accepted for publication in MNRAS
Poroelastic effects in reservoir modelling
Creators: name: Altmann, Johannes Benedikt
Publisher: name: Karlsruhe
Year: 2010
Subjects: Pore pressure stress coupling
Poroelasticity
Reservoir modelling
Finite element modelling

description: The influence of fluid injection and depletion of reservoirs on pore pressure and the stress state is investigated. This is done analytically as well as by 4D geomechanical poroelastic numerical modelling. The results demonstrate the importance of the orientation of the stress field, and show their relevance for rock stability.
Absence of a Fermi surface in classical minimal four-dimensional gauged supergravity
Creators: name: Belliard, Raphael
name: Gubser, Steven S.
name: Yarom, Amos
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We demonstrate that the two point function of the supercurrent dual to the gravitino in the four-dimensional extremal anti-de Sitter Reissner-Nordstrom black hole does not exhibit a Fermi surface singularity. In our analysis, we utilize the ingoing Eddington-Finkelstein coordinate system, which enables us to bypass certain complications in the determination of the allowed near horizon behavior of the gravitino field at zero frequency. We check that our method agrees with previous results for the massless charged Dirac field.
description: 12 pages, 1 figure
TeV dark matter in the disk
Creators: name: Nozzoli, Francesco
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: DAMA annual modulation data and, CoGeNT, CDMS-II, EDELWEISS-II, CRESST excesses of events over the expected background are reanalyzed in terms of a dark matter particle signal considering the case of a rotating halo. It is found that DAMA data favor the configurations of very high mass dark matter particles in a corotating cold flux. A similar high-mass/low-velocity solution would be compatible with the observed events in CoGeNT, CDMS-II, EDELWEISS-II and CRESST experiments and could be of interest in the light of the positron/electron excess measured by Pamela and Fermi in cosmic rays.
description: 5 pages, 7 figures
Ultrafast Photoluminescence from Graphene
Creators: name: Lui, Chun Hung
name: Mak, Kin Fai
name: Shan, Jie
name: Heinz, Tony F.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Since graphene has no band gap, photoluminescence is not expected from relaxed charge carriers. We have, however, observed significant light emission from graphene under excitation by ultrashort (30-fs) laser pulses. Light emission was found to occur across the visible spectral range (1.7 - 3.5 eV), with emitted photon energies exceeding that of the excitation laser (1.5 eV). The emission exhibits a nonlinear dependence on the laser fluence. In two-pulse correlation measurements of the time-domain response, a dominant relaxation time of tens of femtoseconds is observed. A two-temperature model describing the electrons and their interaction with strongly coupled optical phonons can account for the experimental observations.
description: 13 pages, 7 figures, supplemental material included
Additional file 1 of Bio-psycho-social characteristics and impact of musculoskeletal pain in one hundred children and adolescents consulting general practice
Creators: name: Pourbordbari, Negar
name: Jensen, Martin Bach
name: Olesen, Jens Lykkegaard
name: Holden, Sinead
name: Rathleff, Michael Skovdal
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Science Policy
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 1.
Verteilter Namensdienst für dezentrale IP-Telefonie
Creators: name: Baumgart, Ingmar
Publisher: name: Karlsruhe
Year: 2010
Subjects: IP-Telefonie
Namensdienst
Peer-to-Peer
Sicherheit
P2PSIP

description: Internet-Telefonie setzt bislang die Bereitstellung einer Infrastruktur mit zentralen Servern voraus. Gegenstand dieser Arbeit ist der Entwurf eines dezentralen Systems, das mit Hilfe von Peer-to-Peer-Technologien zukünftig die kostengünstige Erbringung vollständig dezentraler Telefoniedienste über das Internet ermöglicht. Der Schwerpunkt des Entwurfs liegt dabei auf den beiden Aspekten Sicherheit und Effizienz, die sich gegenseitig beeinflussen und somit im Zusammenspiel betrachtet werden.
Clouds in the Coldest Brown Dwarfs: FIRE Spectroscopy of Ross 458C
Creators: name: Burgasser, Adam J.
name: Simcoe, Robert A.
name: Bochanski, John J.
name: Saumon, Didier
name: Mamajek, Eric E.
name: Cushing, Michael C.
name: Marley, Mark S.
name: McMurtry, Craig
name: Pipher, Judith L.
name: Forrest, William J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Condensate clouds are a salient feature of L dwarf atmospheres, but have been assumed to play little role in shaping the spectra of the coldest T-type brown dwarfs. Here we report evidence of condensate opacity in the near-infrared spectrum of the brown dwarf candidate Ross 458C, obtained with the Folded-Port Infrared Echellette (FIRE) spectrograph at the Magellan Telescopes. These data verify the low-temperature nature of this source, indicating a T8 spectral classification, log Lbol/Lsun = -5.62+/-0.03, Teff = 650+/-25 K, and a mass at or below the deuterium burning limit. The data also reveal enhanced emission at K-band associated with youth (low surface gravity) and supersolar metallicity, reflecting the properties of the Ross 458 system (age = 150-800 Myr, [Fe/H] = +0.2 to +0.3). We present fits of FIRE data for Ross 458C, the T9 dwarf ULAS J133553.45+113005.2, and the blue T7.5 dwarf SDSS J141624.08+134826.7B, to cloudless and cloudy spectral models from Saumon & Marley. For Ross 458C we confirm a low surface gravity and supersolar metallicity, while the temperature differs depending on the presence (635 [+25,-35] K) or absence (760 [+70,-45] K) of cloud extinction. ULAS J1335+1130 and SDSS J1416+1348B have similar temperatures (595 [+25,-45] K), but distinct surface gravities (log g = 4.0-4.5 cgs versus 5.0-5.5 cgs) and metallicities ([M/H] ~ +0.2 versus -0.2). In all three cases, cloudy models provide better fits to the spectral data, significantly so for Ross 458C. These results indicate that clouds are an important opacity source in the spectra of young cold T dwarfs, and should be considered when characterizing the spectra of planetary-mass objects in young clusters and directly-imaged exoplanets. The characteristics of Ross 458C suggest it could itself be regarded as a planet, albeit one whose cosmogony does not conform with current planet formation theories.
description: Accepted for publication to ApJ: 18 pages, 11 figures in emulateapj format
Additional file 2 of Bio-psycho-social characteristics and impact of musculoskeletal pain in one hundred children and adolescents consulting general practice
Creators: name: Pourbordbari, Negar
name: Jensen, Martin Bach
name: Olesen, Jens Lykkegaard
name: Holden, Sinead
name: Rathleff, Michael Skovdal
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Science Policy
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 2.