Results 81 to 90 of about 2,957,644 (299)

Thickness-dependent cation order and disorder in PbSc0.5Ta0.5O3 thin films grown by pulsed laser deposition

open access: yesNew Journal of Physics, 2014
We report on thickness-dependent cation ordering and ferroelectric properties of (001)-oriented epitaxial PbSc _0.5 Ta _0.5 O _3 (PST) thin films grown by pulsed laser deposition on SrTiO _3 (001) and Si (001) substrates.
Anuj Chopra   +4 more
doaj   +1 more source

Pretest expectations strongly influence interpretation of abnormal laboratory results and further management

open access: yesBMC Family Practice, 2010
Background Abnormal results of diagnostic laboratory tests can be difficult to interpret when disease probability is very low. Although most physicians generally do not use Bayesian calculations to interpret abnormal results, their estimates of pretest ...
Winkens Ron AG   +4 more
doaj   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

open access: yesMolecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur   +11 more
wiley   +1 more source

Multivariate Differences Ordering [PDF]

open access: yes
A multivariate dispersion ordering is introduced as a natural extension of a well-known univariate inequality criterion. A characterization of this new ordering is provided.
Ernesto Savaglio
core  

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Apprehending Sound: Ordering and Interference

open access: yes, 2023
This talk addresses the legal limits of sonic experimentation. With a cross disciplinary approach, the talk provides the audience with a terminology with which to discuss the often-disruptive entanglements between musical works, artistic creation ...
Mandic, D.
core   +2 more sources

Proof normalization for a first-order formulation of higher-order logic [PDF]

open access: yes, 1997
We define a notion of cut and a proof reduction process for a class of theories, including all equational theories and a first-order formulation of higher-order logic. Proofs normalize for all equational theories. We show that the proof of the normalization theorem for the usual formulation of higher-order logic can be adapted to prove normalization ...
openaire   +3 more sources

Tadpoles, Cephalopods, and ‘Complete Normal Ordering [PDF]

open access: yesProceedings of 18th International Conference From the Planck Scale to the Electroweak Scale — PoS(PLANCK 2015), 2016
10 pages, 18th International Conference From the Planck Scale to the Electroweak ...
openaire   +2 more sources

An extension of Peskun ordering to continuous time Markov chains [PDF]

open access: yes
Peskun ordering is a partial ordering defined on the space of transition matrices of discrete time Markov chains. If the Markov chains are reversible with respect to a common stationary distribution "greek Pi", Peskun ordering implies an ordering on the ...
Leisen Fabrizio, Mira Antonietta
core  

Self-rotating wave approximation via symmetric ordering of ladder operators [PDF]

open access: yes, 2007
We show how some Hamiltonians may be approximated using rotating wave approximation methods. In order to achieve this we use the algebra of boson ladder operators, and transformation formulas between normal and symmetric ordering of the operators.
HECTOR MANUEL MOYA CESSA
core  

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