Results 41 to 50 of about 489,640 (292)
KalbotyraThis paper aims to reveal differences between the competing accusative and locative forms of Lithuanian temporal expressions denoting parts of the day (rytas ‘morning’, diena ‘day’, vakaras ‘evening’, naktis ‘night’).
Nina Kapušová
doaj +3 more sources
Strength through diversity: how cancers thrive when clones cooperate
Molecular Oncology, EarlyView.Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken +3 more
wiley +1 more source
The semantic adventures of woman
Lexis: Journal in English LexicologyWhat does woman mean, and why has its definition become such a political and semantic battleground? This article explores the contemporary semantic, social, and ideological dimensions of the term woman, demonstrating how its meaning is shaped by, and in ...
Ann Coady
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Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Die Prototypensemantik als Möglichkeit der fremdsprachen- didaktischen Lexikographie.
Linguistik Online, 2021 It has often been criticized that Learners’ Dictionaries lack a theoretical basis in linguistic theory. Prototype semantics are able to provide a solution to this problem in the context of cognitive linguistics.
Anna Malena Pichler
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Cognitive Sub-Nyquist Hardware Prototype of a Collocated MIMO Radar
, 2016 We present the design and hardware implementation of a radar prototype that demonstrates the principle of a sub-Nyquist collocated multiple-input multiple-output (MIMO) radar.
Cohen, David +8 more
core +1 more source
Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source
GlossaThis study’s purpose was to analyse the influence of neutralisation on the perception of European Portuguese (EP) close-mid and open-mid vowels, and the gradient between the /i/, /e/, /ε/ and /a/ phonological categories.
João Veloso +3 more
doaj +2 more sources
Canonical Field Theory—A Prototype Example
American Journal of Physics, 1953 The equations of a field may be put into a standard “Lagrangian” form from which several conservation laws follow directly. As an illustrative example, a string free to vibrate in two directions is investigated; this example clearly illustrates the outstanding features of the canonical theory, while avoiding the notational and physical complications ...
openaire +2 more sources
Immersion graded index optics: theory, design, and prototypes
Microsystems & Nanoengineering, 2022 AbstractImmersion optics enable creation of systems with improved optical concentration and coupling by taking advantage of the fact that the luminance of light is proportional to the square of the refractive index in a lossless optical system. Immersion graded index optical concentrators, that do not need to track the source, are described in terms of
Nina Vaidya, Olav Solgaard
openaire +5 more sources