Search results for "GW"
showing 10 items of 183 documents
Świat malowany słowem. Analiza pola semantycznego nazw barw w Máju Karla Hynka Máchy
2011
Autorka w swoim artykule przedstawia pole semantyczne barw w najważniejszym dziele czeskiego romantyzmu Máj, napisanym przez Karla Hynka Máchę. Klasyfikuje ona nazwy kolorów według części mowy: rzeczowniki, przymiotniki, przysłówki i czasowniki z uwzględnieniem pasm tęczy (wyrazy nazywające kolory wprost i pośrednio). Ponadto podaje listę leksemów, które wyrażają intensywność nasycenia światła i efekt mroku. Autorka dochodzi do wniosku, że ważne miejsce w opisie przyrody zajmuje gra świateł, a także wydobycie przejściowych kontrastów światła przez Karla Hynka Máchę. Authoress, in her article, presents semantic field of colours in the most important work of Czech romanticism entitled Máj wri…
In light of the ends. Copyright hysteresis and private copy exception after the British Academy of Songwriters, Composers and Authors (BASCA) and oth…
2015
In British Academy of Songwriters, Composers and Authors (BASCA) and others v Secretary of State for Business, Innovation and Skills, the High Court of Justice in matter of private copy exception provides the twofold prime opportunity to shed light on the state of the art of copyright in the UK and to flesh out the idea of 'legal hysteresis’. I support the reintroduction of the private copy exception, possibly in a less narrow fashion, and I explain the reasons why I am confident that my expectations will be fulfilled.
Search for Multimessenger Sources of Gravitational Waves and High-energy Neutrinos with Advanced LIGO during Its First Observing Run, ANTARES, and Ic…
2019
[EN] Astrophysical sources of gravitational waves, such as binary neutron star and black hole mergers or core-collapse supernovae, can drive relativistic outflows, giving rise to non-thermal high-energy emission. High-energy neutrinos are signatures of such outflows. The detection of gravitational waves and high-energy neutrinos from common sources could help establish the connection between the dynamics of the progenitor and the properties of the out¿ow. We searched for associated emission of gravitational waves and high-energy neutrinos from astrophysical transients with minimal assumptions using data from Advanced LIGO from its first observing run O1, and data from the ANTARES and IceCub…
Genome-wide association studies identify 137 genetic loci for DNA methylation biomarkers of aging
2021
Abstract Background Biological aging estimators derived from DNA methylation data are heritable and correlate with morbidity and mortality. Consequently, identification of genetic and environmental contributors to the variation in these measures in populations has become a major goal in the field. Results Leveraging DNA methylation and SNP data from more than 40,000 individuals, we identify 137 genome-wide significant loci, of which 113 are novel, from genome-wide association study (GWAS) meta-analyses of four epigenetic clocks and epigenetic surrogate markers for granulocyte proportions and plasminogen activator inhibitor 1 levels, respectively. We find evidence for shared genetic loci ass…
Invasive and native populations of common ragweed exhibit strong tolerance to foliar damage.
2013
8 pages; International audience; Tolerance and resistance are defence strategies evolved by plants to cope with damage due to herbivores. The introduction of exotic species to a new biogeographical range may alter the plant herbivore interactions and induce selection pressures for new plant defence strategies with a modified resource allocation. To detect evolution in tolerance to herbivory in common ragweed, we compared 3 native (North America) and 3 introduced (France) populations, grown in a common garden environment. We explored the effect of leaf herbivory on plant vegetative and reproductive traits. Plants were defoliated by hand, simulating different degrees of insect grazing by remo…
Déterminisme génétique de la plasticité de la composition protéique des graines de légumineuses vis-à-vis de l'environnement : rôle du métabolisme du…
2021
The renewed interest in plant proteins has stimulated research aimed at developing markers to aid in the selection of legume varieties better adapted to nutritional needs. Among the traits to be improved and stabilized is the amino acid balance of seeds, the essential amino acids methionine and tryptophan being particularly under-represented in legume seeds. This thesis focuses on seed protein composition, which is a major determinant of the seed amino acid balance. The objective was to explore the genetic and environmental variability in this trait and to identify genes potentially involved in its plasticity when subjected to environmental stresses. In the first part of the thesis, the pro…
Le cimetière du second Âge du fer de la Tournière à Lailly (Yonne) : nouvelle analyse des fouilles anciennes
2021
International audience; Cette étude présente de manière critique les découvertes qui ont été faites à la fin du xix e siècle et au début du xx e siècle à Lailly La Tournerie (Yonne). Elle propose un classement typologique et chronologique de tous les objets mis au jour par catégorie fonctionnelle, ainsi que la reconstitution, pour la première fois, de plusieurs ensembles clos. Elle a ainsi permis de proposer une évolution de ce cimetière entre le second quart du v e siècle (La Tène A ancienne) et la première décennie du ii e siècle avant J.-C. (La Tène C1). L'analyse des pratiques funéraires a également été abordée à l'aide d'un dépouillement systématique des rares données existantes. Leur …
Genome-wide Association Study Identifies Genetic Variants Associated With Early and Sustained Response to (Pegylated) Interferon in Chronic Hepatitis…
2019
Wong, Grace LH/0000-0002-2863-9389; Wong, Vincent WS/0000-0003-2215-9410; Mangia, A/0000-0002-2600-3555; Brahmania, Mayur/0000-0002-4671-1479; Chan, Henry Lik-Yuen/0000-0002-7790-1611; Brouwer, Willem Pieter/0000-0001-8713-1481; Feld, Jordan/0000-0003-2640-2211; Tanwandee, Tawesak/0000-0001-7634-0843; Jaroszewicz, Jerzy/0000-0003-0139-4753; Chuaypen, Natthaya/0000-0002-5415-510X
Peroxisome proliferator-activated receptor δ (PPARδ) activation protects H9c2 cardiomyoblasts from oxidative stress-induced apoptosis
2005
Activation of peroxisome proliferator-activated receptor alpha (PPARalpha) and PPARgamma plays beneficial roles in cardiovascular disorders such as atherosclerosis and heart reperfusion. Although PPARalpha and gamma have been documented to reduce oxidative stress in the vasculature and the heart, the role of PPARdelta remains poorly studied.We focused on PPARdelta function in the regulation of oxidative stress-induced apoptosis in the rat cardiomyoblast cell line H9c2. Using semi-quantitative reverse transcriptase-polymerase chain reaction (RT-PCR), we showed that PPARdelta is the predominantly expressed isotype whereas PPARalpha was weakly detected. By performing cell viability assays, we …
Aerosol influence on radiative cooling
2011
Aerosol particles have a complex index of refraction and therefore contribute to atmospheric emission and radiative cooling rates. In this paper calculations of the longwave flux divergence within the atmosphere at different heights are presented including water vapour and aerosol particles as emitters and absorbers. The spectral region covered is 5 to 100 microns divided into 23 spectral intervals. The relevant properties of the aerosol particles, the single scattering albedo and the extinction coefficient, were first calculated by Mie-theory and later by an approximation formula with a complex index of refraction given by Volz. The particle growth with relative humidity is also incorporat…