Results 121 to 130 of about 2,312 (185)

Hierarchical Factor Analysis of the Quick Discrimination Index [PDF]

open access: yes, 2002
Prior factor analytic studies of the Quick Discrimination Index (QDI) have used principal components factor analysis to develop and validate a three-factor structure with a racially heterogeneous sample. In this investigation, Study 1 explored the factor
Burkard, Alan W.   +2 more
core   +1 more source

Fluorescence via Reverse Intersystem Crossing from Higher Triplet States in a Bisanthracene Derivative [PDF]

open access: yesarXiv, 2016
To elucidate the high external quantum efficiency observed for organic light-emitting diodes using a bisanthracene derivative, BD1, as the emitting molecule, off-diagonal vibronic coupling constants (VCCs) between the excited states of BD1, which govern non-radiative transition rates, were calculated employing time-dependent density functional theory ...
arxiv  

Measuring Productive Depth of Vocabulary Knowledge of the Most Frequent Words [PDF]

open access: yes, 2017
Productive depth of vocabulary knowledge (PDVK) is associated with writing and speaking skills (Laufer & Goldstein, 2004). These skills are essential for English for Academic Purposes (EAP) students, who have difficulties with expressing themselves in ...
Barouni Ebrahimi, Alireza
core   +1 more source

From Homer to the 21st Century: Charting the Emergence of the Structure of Interpersonal Meaning [PDF]

open access: yes, 2009
During the last quarter of the 20th century, cross-cultural research established that the meaning of interpersonal behavior can be described in terms of a universal structure that includes, among others, the notions of association (affiliation ...
Adamopoulos, John
core   +1 more source

The Compressed Vocabulary of Microbial Life. [PDF]

open access: yesFront Microbiol, 2021
Caetano-Anollés G.
europepmc   +1 more source

New approaches for subordination and superordination of multivalent functions associated with a family of linear operators

open access: yesMiskolc Mathematical Notes
The aim of this paper is to study some subordination and superordination implication properties for multivalent functions in the open unit disk associated with a family of linear operators.
Seon Hye An   +2 more
doaj   +1 more source

Attempto Controlled English (ACE)

open access: yes, 1996
Attempto Controlled English (ACE) allows domain specialists to interactively formulate requirements specifications in domain concepts. ACE can be accurately and efficiently processed by a computer, but is expressive enough to allow natural usage.
Fuchs, Norbert E., Schwitter, Rolf
core   +2 more sources

Double Subordination-Preserving Properties for Certain Integral Operators

open access: yesJournal of Inequalities and Applications, 2007
The purpose of the present paper is to obtain the sandwich-type theorem which contains the subordination- and superordination-preserving properties for certain integral operators defined on the space of normalized analytic functions in the open unit ...
Owa Shigeyoshi, Cho Nak Eun
doaj  

Home - About - Disclaimer - Privacy