Results 31 to 40 of about 12,691,450 (293)
Doppler tomography of Cataclysmic Variables [PDF]
The study of cataclysmic variables (CVs), and in particular of the evolution of their accretion discs throughout their different brightness states, has benefited largely from the use of indirect imaging techniques. I report on the latest results obtained
Morales-Rueda, L.
core +1 more source
INDIVIDUALISM VERSUS COLLECTIVISM IN ECONOMIC ORGANIZATIONS FROM SOUTH-WEST OLTENIA REGION [PDF]
Starting from the major impact the organizational culture exerts over long-term performance of organizations and on the competitive advantage, in the theory and practice of management the concerns for understanding its multiple facets have intensified ...
PhD Mirela SIRBU +2 more
doaj
Finding Exogenous Variables in Data with Many More Variables than Observations
Many statistical methods have been proposed to estimate causal models in classical situations with fewer variables than observations (p>n). In this paper, we propose a method to find exogenous variables in a linear non-Gaussian causal model, which ...
A. Hyvärinen +12 more
core +2 more sources
Superbroadcasting of conjugate quantum variables [PDF]
We consider the problem of broadcasting arbitrary states of radiation modes from N to M>N copies by a map that preserves the average value of the field and optimally reduces the total noise in conjugate variables.
D'Ariano, Giacomo M. +2 more
core +3 more sources
Heterogeneity of interindividual and intraindividual responses to interventions is often observed in randomized, controlled trials for obesity. To address the global epidemic of obesity and move toward more personalized treatment regimens, the global ...
Maud Alligier +31 more
doaj +1 more source
Actualmente los diversos cambios en las conductas y preferencias de los estudiantes han generado una amplia variedad de opciones al momento de seleccionar un programa de cuarto nivel.
David Alexander Morales Lopez +2 more
doaj +1 more source
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar +8 more
wiley +1 more source
Branching on multi-aggregated variables [PDF]
open5siopenGamrath, Gerald; Melchiori, Anna; Berthold, Timo; Gleixner, Ambros M.; Salvagnin, DomenicoGamrath, Gerald; Melchiori, Anna; Berthold, Timo; Gleixner, Ambros M.; Salvagnin ...
A Gilpin +34 more
core +2 more sources
Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis +9 more
wiley +1 more source
Symmetric Functions in Noncommuting Variables [PDF]
Consider the algebra Q> of formal power series in countably many noncommuting variables over the rationals. The subalgebra Pi(x_1,x_2,...) of symmetric functions in noncommuting variables consists of all elements invariant under permutation of the ...
Bruce, E. Sagan, Mercedes H. Rosas
core +6 more sources

