Search results for "THS"
showing 10 items of 696 documents
A catalogue of the Castniidae (Lepidoptera) in the California Academy of Sciences, with general and historical comments
2019
A catalogue of the Castniidae (Lepidoptera) in the California Academy of Sciences, with general and historical comments. The material representing 168 specimens with 46 species and subspecies belonging to the Castniidae (Lepidoptera) deposited in the California Academy of Sciences was studied. A brief comment on the history of Academy is provided, as well as general comments on natural history, distribution and other details for each mentioned species and subspecies.
Castniidae (Lepidoptera) In The Collection Of The Museum And Institute Of Zoology Polish Academy Of Sciences In Warsaw
2017
The material representing 14 species and subspecies belonging to the Castniidae (Lepidoptera) deposited in the Museum and Institute of Zoology Polish Academy of Sciences in Warsaw was studied. A brief comment on the history of the Museum is provided. General comments on natural history, distribution, and other details are presented for each mentioned species and subspecies.
A bug's life: Delving into the challenges of helminth microbiome studies.
2020
The body of vertebrates is inhabited by trillions of microorganisms, i.e. viruses, archaea, bacteria and unicellular eukaryotes, together referred to as the ‘microbiota’. Similarly, vertebrates also host a plethora of parasitic worms (the ‘macrobiota’), some of which share their environment with the microbiota inhabiting the gastrointestinal tract [1]. Complex interactions between the helminths and the gut microbiota have been associated with establishment of parasite infection, disease manifestations, and host immune-modulation [2, 3]. Remarkably, not only enteric helminths alter the 26 gut microbiome composition [4], but also the infection with blood flukes of the genus Schistosoma has be…
Dependence of two-proton radioactivity on nuclear pairing models
2017
Sensitivity of two-proton emitting decay to nuclear pairing correlation is discussed within a time-dependent three-body model. We focus on the $^6$Be nucleus assuming $\alpha + p + p$ configuration, and its decay process is described as a time-evolution of the three-body resonance state. For a proton-proton subsystem, a schematic density-dependent contact (SDDC) pairing model is employed. From the time-dependent calculation, we observed the exponential decay rule of a two-proton emission. It is shown that the density dependence does not play a major role in determining the decay width, which can be controlled only by the asymptotic strength of the pairing interaction. This asymptotic pairin…
An analysis of the quality of english testing for Aviation purposes in Finland
2009
This article describes and analyses the development of a new test of aviation English by the Finnish Civil Aviation Authority (FCAA), as well as the overall situation in Finland as regards the testing of aviation English. The article describes the FCAA development project and evaluates the strengths and weaknesses of the new test and the whole testing system, often with reference to the framework of test usefulness proposed by Bachman and Palmer (1996). The quality of the overall system in Finland appears to be quite variable as it is based on the principle of decentralization, in which the FCAA evaluates and approves different tests to be used for certifying the English language skills of …
Strength and weakness of the Old English adjective
2021
Abstract As regards Old English, the inflectional strength and weakness are characterised by a kind of inconsistency. In the case of Old English adjectives these two inflectional properties appear to be different from those associated with nouns and verbs. In the case of the latter the two properties seem to be lexically determined while in the case of adjectives they appear to be determined by syntactic conditions. The traditional accounts of the Old English grammar attribute two paradigms to one adjectival lexical item. The analysis presented in this article postulates that one can actually speak about one adjectival inflection and what is traditionally presented as strong and weak adject…
Characteristics of Weak and Strong Readers in a Foreign Language
2016
This study investigated the cognitive (first language [L1] and foreign language [FL]), linguistic (L1 and FL), and motivational characteristics of weak FL readers in contrast to strong readers in 3 groups of L1 Finnish-speaking learners of English, aged 10, 14, and 17 years. This cross-sectional study covered a wide range of potential correlates, and therefore predictors, of FL reading based on previous research on reading in first, second (L2), and foreign languages. The weakest and strongest FL readers (1 standard deviation below or above the mean reading score) in each age group were selected for the comparisons reported in this article. The FL (English) skills other than reading were fo…
Pre-conception maternal helminth infection transfers via nursing long-lasting cellular immunity against helminths to offspring
2019
Mothers transfer immune cells via breastfeeding to provide offspring with long-term protection from parasitic infection.
Mapping geographical inequalities in childhood diarrhoeal morbidity and mortality in low-income and middle-income countries, 2000-17: analysis for th…
2020
Background: Across low-income and middle-income countries (LMICs), one in ten deaths in children younger than 5 years is attributable to diarrhoea. The substantial between-country variation in both diarrhoea incidence and mortality is attributable to interventions that protect children, prevent infection, and treat disease. Identifying subnational regions with the highest burden and mapping associated risk factors can aid in reducing preventable childhood diarrhoea. Methods: We used Bayesian model-based geostatistics and a geolocated dataset comprising 15 072 746 children younger than 5 years from 466 surveys in 94 LMICs, in combination with findings of the Global Burden of Diseases, Injuri…
The Hamburg/ESO R-process Enhanced Star survey (HERES):XI. The highly r-process-enhanced star CS 29497-004
2017
We report an abundance analysis for the highly r-process-enhanced (r-II) star CS 29497-004, a very metal-poor giant with Teff = 5013K and [Fe/H]=-2.85, whose nature was initially discovered in the course of the HERES project. Our analysis is based on high signal-to-noise, high-resolution (R~75000) VLT/UVES spectra and MARCS model atmospheres under the assumption of local thermodynamic equilibrium, and obtains abundance measurements for a total of 46 elements, 31 of which are neutron-capture elements. As is the case for the other 25 r-II stars currently known, the heavy-element abundance pattern of CS 29497-004 well-matches a scaled Solar System second peak r-process-element abundance patter…