Results 91 to 100 of about 93,338 (269)
Arthritis Care &Research, EarlyView.Objective The goal was to assess the diagnostic performance of three novel autoantibodies (NA) for Sjögren disease (SjD) by comparing NA prevalence in patients with SjD, other autoimmune rheumatic diseases (ARDs), nonspecific chronic sialadenitis (CS), and controls.
Chadwick R. Johr +5 more
wiley +1 more source
Historicidad e irreversibilidad en la concepción prigoginiana y agustiniana del tiempo
Tópicos, 2003 El trabajo compara las nociones de "historicidad" e "irreversibilidad" en la concepción del tiempo de Prigogine y de San Agustín, estableciendo semejanzas y diferencias.
Eduardo Ibáñez
doaj
Thermodynamic Measure for Nonequilibrium Processes [PDF]
Interdisciplinary Description of Complex Systems, 2007 One of the most fundamental laws of Nature is formulated by the Second Law of Thermodynamics. At present, in its usual formulation the central concept is entropy characterized in terms of equilibrium state variables.
Attila Grandpierre, Katalin Martinás
doaj
Entropy, 2015 The interest in designing nanosystems is continuously growing. Engineers apply a great number of optimization methods to design macroscopic systems.
Umberto Lucia
doaj +1 more source
Contrasts Between Classes of Assets in Fixed Investment Equations as a Way of Testing Real Option Theory [PDF]
This paper tests the power of real options theory to explain investment under uncertainty, exploiting differences in the degree of irreversibility between machinery and buildings.
Ciaran Driver +2 more
core
Non-commutative geometry and irreversibility
, 1997 A kinetics built upon $q$-calculus, the calculus of discrete dilatations, is shown to describe diffusion on a hierarchical lattice. The only observable on this ultrametric space is the "quasi-position" whose eigenvalues are the levels of the hierarchy ...
Erzan, Ayse, Gorbon, Ayse
core +1 more source
Arthritis Care &Research, Accepted Article.Objective We aimed to estimate the prevalence and cumulative incidence of hydroxychloroquine retinopathy (HCQ‐R) and its risk factors among long‐term HCQ users with rheumatic diseases through a systematic review and meta‐analysis of observational studies that used spectral‐domain OCT (SD‐OCT) for screening. Methods A systematic search of PubMed, Scopus,
Narsis Daftarian +4 more
wiley +1 more source
Entropy, 2011 In this study, the effect of thermal radiation on micro-polar fluid flow over a wavy surface is studied. The optically thick limit approximation for the radiation flux is assumed. Prandtl’s transposition theorem is used to stretch the ordinary coordinate
Kuei-Hao Chang +2 more
doaj +1 more source
High Healthcare Utilization Preceding Diagnosis with Juvenile Idiopathic Arthritis
Arthritis Care &Research, Accepted Article.Objective Though early diagnosis improves long‐term outcomes, Juvenile Idiopathic Arthritis (JIA) patients often experience prolonged, circuitous paths to diagnosis. To inform diagnostic improvement, we sought to characterize healthcare utilization in the year preceding diagnosis.
Anna Costello +5 more
wiley +1 more source
Developing Empirical Insights into Irreversibility in Nuclear Arms Control and Disarmament
Journal for Peace and Nuclear DisarmamentThis second special issue on nuclear irreversibility shifts the focus from the conceptual to the empirical. It aims to explore how dynamics linked to irreversibility have played out in practice by examining arms control and disarmament efforts in South ...
Hassan Elbahtimy
doaj +1 more source