Browsing by Publisher "Academic Press Inc Elsevier Science"
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A Generalization of Projective Covers
(Academic Press Inc Elsevier Science, 2008)Let M be a left module over a ring R and I an ideal of R. We call (P, f) a projective Icover of M if f is an epimorphism from P to M, P is projective, Ker f subset of I P, and whenever P = Ker f + X, then there exists a ... 
A Novel Mutation in the Interleukin1 Receptor Antagonist Associated with Intrauterine Disease Onset
(Academic Press Inc Elsevier Science, 2012)Deficiency of the IL1 receptor antagonist (DIRA) is a recently described rare autoinflammatory disease, caused by loss of function mutations in IL1RN leading to the unopposed activation of the IL1 pathway. We describe a ... 
A Weighted Rule Based Method for Predicting Malignancy of Pulmonary Nodules By Nodule Characteristics
(Academic Press Inc Elsevier Science, 2015)Predicting malignancy of solitary pulmonary nodules from computer tomography scans is a difficult and important problem in the diagnosis of lung cancer. This paper investigates the contribution of nodule characteristics ... 
Adolescents' Autonomous Functioning And Implicit Theories Of Ability As Predictors Of Their School Achievement And WeekToWeek Study Regulation And WellBeing
(Academic Press Inc Elsevier Science, 2017)Research on students' motivation has mainly focused on interpersonal differences rather than on the ongoing, intrapersonal dynamics that forge students' everyday life. In this fivemonth longitudinal (diary) study, we ... 
An Alternative Perspective on Injectivity of Modules
(Academic Press Inc Elsevier Science, 2011)Given modules M and N, M is said to be Nsubinjective if for every extension K of N and every homomorphism : N M there exists a homomorphism phi : K > M such that phi vertical bar N = phi. For a module M, the subinjectivity ... 
An Extension of the Incomplete Beta Function For Negative Integers
(Academic Press Inc Elsevier Science, 2008)The incomplete beta function Bx(a, b) is defined for a, b > 0 and 0 < x < 1. Its definition can be extended, by regularization, to negative noninteger values of a and b. In this paper we define the incomplete beta function ... 
Clinical Heterogeneity And Diagnostic Delay Of Autoimmune PolyendocrinopathyCandidiasisEctodermal Dystrophy Syndrome
(Academic Press Inc Elsevier Science, 2011)Autoimmune polyendocrinopathycandidiasisectodermal dystrophy (APECED) is a rare autosomal recessive organspecific autoimmune disorder that is characterized by a variable combination of (i) chronic mucocutaneous candidiasis, ... 
Evaluation Of Cytotoxicity And Oxidative Dna Damaging Effects Of Di(2Ethylhexyl)Phthalate (Dehp) And Mono(2Ethylhexyl)Phthalate (Mehp) On Ma10 Leydig Cells And Protection By Selenium
(Academic Press Inc Elsevier Science, 2010)Di(2ethylhexyl)phthalate (DEHP) is the most abundantly used phthalate derivative, inevitable environmental exposure of which is suspected to contribute to the increasing incidence of testicular dysgenesis syndrome in ... 
Existence Of A Global Attractor For The Parabolic Equation With Nonlinear Laplacian Principal Part In An Unbounded Domain
(Academic Press Inc Elsevier Science, 2006) 
Global Attractors For The Plate Equation With A Localized Damping And A Critical Exponent In An Unbounded Domain
(Academic Press Inc Elsevier Science, 2006)In this paper, we study the asymptotic behavior of solutions for the plate equation with a localized damping and a critical exponent. We prove the existence, regularity and finite dimensionality of a global attractor in ... 
Global Attractors For Von Karman Equations With Nonlinear Interior Dissipation
(Academic Press Inc Elsevier Science, 2006)In this paper we study the asymptotic behavior of weak solutions for von Karman equations with nonlinear interior dissipation. We prove the existence of a global attractor in the space W2(2)(Omega) X L2(Omega). (c) 2005 ... 
Global Attractors For Wave Equations With Nonlinear Interior Damping And Critical Exponents
(Academic Press Inc Elsevier Science, 2006)In this paper we study the global attractors for wave equations with nonlinear interior damping. We prove the existence, regularity and finite dimensionality of the global attractors without assuming a large value for the ... 
Guanidinoacetate Methyltransferase (Gamt) Deficiency: Outcomes In 48 Individuals And Recommendations For Diagnosis, Treatment And Monitoring
(Academic Press Inc Elsevier Science, 2014)We collected data on 48 patients from 38 families with guanidinoacetate methyltransferase (GAMT) deficiency. Global developmental delay/intellectual disability (DD/ID) with speech/language delay and behavioral problems as ... 
Hematologically Important Mutations: Leukocyte Adhesion Deficiency (First Update)
(Academic Press Inc Elsevier Science, 2012)Leukocyte adhesion deficiency (LAD) is an immunodeficiency caused by defects in the adhesion of leukocytes (especially neutrophils) to the blood vessel wall. As a result, patients with LAD suffer from severe bacterial ... 
On Artinian Rings With Restricted Class Of Injectivity Domains
(Academic Press Inc Elsevier Science, 2013)In a recent paper of Alahmadi, Alkan and LopezPermouth, a ring R is defined to have no (simple) middle class if the injectivity domain of any (simple) Rmodule is the smallest or largest possible. Er, LopezPermouth and ... 
On Powers Of The Heaviside Function For Negative Integers
(Academic Press Inc Elsevier Science, 2007)The distributions (x(+)(r))(s) and (x(+)(r))_(s) were defined as the neutrix limit of the sequences ((x(+)(r))(s))n and ((x(+)(r))_(s))n respectively for r, s = 1, 2,..., see [J.D. Nicholos, B. Fisher, The distribution ... 
Postpubertal Decrease in Hippocampal Dendritic Spines of Female Rats
(Academic Press Inc Elsevier Science, 2008)Hippocampal dendritic spine and synapse numbers in female rats vary across the estrous cycle and following experimental manipulation of hormone levels in adulthood. Based on behavioral studies demonstrating that learning ... 
Quadratic Forms of Codimension 2 Over Finite Fields Containing F4 and ArtinSchreier Type Curves
(Academic Press Inc Elsevier Science, 2012)Let Fq be a finite field containing F4. Let k >= 2 be an integer. We give a full classification of quadratic forms over Fq(k) of codimension 2 provided that certain three coefficients are from F4. As an application of ... 
Rings Whose PureInjective Right Modules Are Direct Sums of Lifting Modules
(Academic Press Inc Elsevier Science, 2013)It is shown that every pureinjective right module over a ring R is a direct sum of lifting modules if and only if R is a ring of finite representation type and right local type. In particular, we deduce that every left ... 
Smooth Attractors Of Finite Dimension For Von Karman Evolutions With Nonlinear Frictional Damping Localized In A Boundary Layer
(Academic Press Inc Elsevier Science, 2013)In this paper dynamic von Karman equations with localized interior damping supported in a boundary collar are considered. Hadamard wellposedness for von Karman plates with various types of nonlinear damping are well known, ...