Results 61 to 70 of about 4,120,866 (281)
Frontiers in Energy Research, 2022 This paper introduces the results of an experimental study on the adsorption and desorption kinetics of a commercially available, open-structured asymmetric plate heat exchanger adapted to act as an adsorber/desorber for the application in adsorption ...
Makram Mikhaeil +3 more
doaj +1 more source
, 2008 We obtain some new results concerning the small deviation problem for $S=\sum_n q^n X_n$ and $M=\sup_n q^n X_n$, where ...
Aurzada +13 more
core +1 more source
Small deviations of sums of independent random variables [PDF]
Journal of Combinatorial Theory, Series A, 2020 A well-known discovery of Feige's is the following: Let $X_1, \ldots, X_n$ be nonnegative independent random variables, with $\mathbb{E}[X_i] \leq 1 \;\forall i$, and let $X = \sum_{i=1}^n X_i$. Then for any $n$, \[\Pr[X < \mathbb{E}[X] + 1] \geq > 0,\] for some $ \geq 1/13$. This bound was later improved to $1/8$ by He, Zhang, and Zhang. By a
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Some Large Deviation Asymptotics in Small Noise Filtering Problems
SIAM Journal on Control and Optimization, 2022 We consider nonlinear filters for diffusion processes when the observation and signal noises are small and of the same order. As the noise intensities approach zero, the nonlinear filter can be approximated by a certain variational problem that is closely related to Mortensen's optimization problem(1968).
Reddy, Anugu Sumith +2 more
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Radiative processes in external gravitational fields
, 2010 Kinematically forbidden processes may be allowed in the presence of external gravitational fields. These ca be taken into account by introducing generalized particle momenta. The corresponding transition probabilities can then be calculated to all orders
C. W. Misner +6 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background and Aims Wilms tumour (WT) has excellent event‐free and overall survival (OS). However, small differences exist between countries participating in the same international study. This led us to examine variation in adherence to protocol recommendations as a potential contributing factor.
Suzanne Tugnait +23 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson +3 more
wiley +1 more source
Velocity distribution in granular gases of viscoelastic particles
, 1999 The velocity distribution in a homogeneously cooling granular gas has been studied in the viscoelastic regime when the restitution coefficient of colliding particles depends on the impact velocity.
Brilliantov, Nikolai V. +1 more
core +1 more source
Small Populations and Offspring Sex‐Ratio Deviations in Eagles [PDF]
Conservation Biology, 2009 Abstract: Stochastic variation of sex ratio has long been appreciated as a potential factor driving small populations to extinction, but it is not the only source of sex‐ratio bias in small populations. We examined whether some consequences of sex allocation could affect extinction risk in small populations of ...
Ferrer, Miguel +2 more
openaire +5 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Objective To evaluate the diagnostic yield and utility of universal paired tumor–normal multigene panel sequencing in newly diagnosed pediatric solid and central nervous system (CNS) tumor patients and to compare the detection of germline pathogenic/likely pathogenic variants (PV/LPVs) against established clinical referral criteria for cancer ...
Natalie Waligorski +9 more
wiley +1 more source