Results 31 to 40 of about 3,171,027 (293)
Social Development & Security, 2020 The article proposes an improved set of methods for forming variants of the indicators system and criteria for determining a rational version of the monitoring system and warning troops (forces) about emergencies at potentially dangerous objects.
Володимир Коваль +1 more
doaj +1 more source
An empirical Kaiser criterion. [PDF]
Psychological Methods, 2017 In exploratory factor analysis (EFA), most popular methods for dimensionality assessment such as the screeplot, the Kaiser criterion, or-the current gold standard-parallel analysis, are based on eigenvalues of the correlation matrix. To further understanding and development of factor retention methods, results on population and sample eigenvalue ...
Johan Braeken, Marcel A. L. M. van Assen
openaire +3 more sources
Proceedings of the American Mathematical Society, 1972 A sufficient condition is given for the differential equation x + p ( t ) x = 0 x + p(t)x = 0 to have a nontrivial solution with more than one zero in a closed interval [a, b]. A partial converse is obtained and applications are given.
openaire +1 more source
Revista de Economia e Sociologia Rural, 2004 O presente artigo tem por objetivo apresentar um critério para implantação de tecnologias de suprimento de água potável em municípios cearenses afetados pelo alto teor de sal nos mananciais que abastecem as suas populações .
Valéria Pereira Monteiro +1 more
doaj +1 more source
Michigan Mathematical Journal, 1985 Let f be meromorphic and locally univalent in the upper half plane U with Schwarzian derivative S(f,z). Suppose that \(| 2(Im z)S(f,z)-c(c- 1)| \leq k| c|\) for all \(z\in U\).
Anderson, J. M., Hinkkanen, A.
openaire +3 more sources
A sufficient Entanglement Criterion Based On Quantum Fisher Information and Variance
, 2020 We derive criterion in the form of inequality based on quantum Fisher information and quantum variance to detect multipartite entanglement. It can be regarded as complementary of the well-established PPT criterion in the sense that it can also detect ...
Fei, Shao-Ming, Zhang, Qing-Hua
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele +19 more
wiley +1 more source
Case Reports in DentistryThe adjunctive use of healing gels following periodontal plastic surgery is not common in clinical practice, and no definitive benefits have yet been demonstrated. Case Presentation.
Leonardo Mancini, Vincenzo Mancini
doaj +1 more source
A semiampleness criterion [PDF]
, 2004 We give a criterion for a real divisor to be rational and semiample.Comment: 18 ...
Ambro, Florin
core +2 more sources
Kernel-based Information Criterion
, 2014 This paper introduces Kernel-based Information Criterion (KIC) for model selection in regression analysis. The novel kernel-based complexity measure in KIC efficiently computes the interdependency between parameters of the model using a variable-wise ...
Danafar, Somayeh +2 more
core +3 more sources