Results 61 to 70 of about 25,560 (337)
On the pseudo-Hermitian nondiagonalizable Hamiltonians [PDF]
, 2002 We consider a class of (possibly nondiagonalizable) pseudo-Hermitian operators with discrete spectrum, showing that in no case (unless they are diagonalizable and have a real spectrum) they are Hermitian with respect to a semidefinite inner product, and ...
Bagchi +18 more
core +2 more sources
Advanced Functional Materials, EarlyView.An original method is presented for producing artificial spider silk fibers with magnetic and magnetomechanical responsiveness, which consists in coating them with a nanometer‐thick layer of FeCo alloy by sputtering deposition. The challenge of combining organic materials and inorganic magnetic nanostructures is addressed, thus taking a step forward ...
Filippo Lanaro +5 more
wiley +1 more source
Negative Indefinite Constructions in Bantu: ‘Nobody’
LanguagesThis paper presents a first typology of negative indefinites in Bantu languages. The lack of interest in expressions of ‘nobody’ in Bantu languages is connected with the idea that they merely involve a generic noun for ‘person’ and main clause negation ...
Maud Devos +2 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.A two‐phase workflow (OFAT screening followed by central composite design) maps how processing variables tune PFCE‐PLGA nanoparticle size, dispersity, surface charge, loading, and 19F‐MRI signal. In situ, time‐resolved synchrotron SAXS tracks albumin‐corona growth on intact dispersions and reveals PFCE‐dependent adsorption pathways.
Joice Maria Joseph +11 more
wiley +1 more source
The Acquisition of Grammatical Marking of Indefiniteness with the Indefinite Article a in L2 English
Studies in Applied Linguistics & TESOL, 2007 The article system is a notorious source of difficulty for second language (L2) learners of English, largely because it is based on a complex set of abstract distinctions which are, to some extent, arbitrarily mapped onto surface forms (a, the, and zero).
Monika Ekiert
doaj +1 more source
, 2009 I am an individual. Nothing and nobody else occupies my standpoint. Otherwise, he would be I. Thus, all what I perceive is individual, perspective of an individual, part of me.
Janew, Claus
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Conceptual Inadequacy of the Shannon Information in Quantum Measurements [PDF]
, 2001 In a classical measurement the Shannon information is a natural measure of our ignorance about properties of a system. There, observation removes that ignorance in revealing properties of the system which can be considered to preexist prior to and ...
A. Bartana +28 more
core +2 more sources
Ammonia Detoxification Inhibits Liver Metastasis by Reshaping Hepatic Microenvironment
Advanced Science, EarlyView.Liver metastasis diverts aspartate into hyperactive pyrimidine synthesis, disrupting urea cycling and causing pathogenic ammonia accumulation. Ammonia dually reprograms the microenvironment by: (1) activating hepatic stellate cells (HSCs) into pro‐fibrotic metastasis‐associated fibroblasts (MAFs), and (2) suppressing anti‐tumor monocytes/macrophages ...
Sumin Sun +5 more
wiley +1 more source
Review of Ulrich Baltzer, "Erkenntnis als Relationengeflecht: Kategorien bei Charles S. Peirce" [PDF]
, 1995 This book arose from the author’s recent dissertation written under the Gerhard Schonrich at Munich. It focuses on Peirce’s theory of categories and his epistemology. According to Baltzer, what is distinctive in Peirce’s theory of knowledge
Callaway, H. G.
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