Results 61 to 70 of about 13,546,641 (335)

Performance bounds for particle filters using the optimal proposal [PDF]

open access: yes, 2015
Particle filters may suffer from degeneracy of the particle weights. For the simplest "bootstrap" filter, it is known that avoiding degeneracy in large systems requires that the ensemble size must increase exponentially with the variance of the ...
Bengtsson, T, Morzfeld, M, Snyder, C
core   +1 more source

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher   +8 more
wiley   +1 more source

Quasi-dynamic Load and Battery Sizing and Scheduling for Stand-Alone Solar System Using Mixed-integer Linear Programming

open access: yes, 2016
Considering the intermittency of renewable energy systems, a sizing and scheduling model is proposed for a finite number of static electric loads. The model objective is to maximize solar energy utilization with and without storage.
de Callafon, Raymond A.   +3 more
core   +1 more source

Optimal production size with partially inspected batches

open access: yesMATEC Web of Conferences, 2017
While it is desirable to manufacture and ship perfect products, in many cases it is possible to ship products even though they do not stand up to all aspects of inspections.
Sadeh Arik, Feniser Cristina
doaj   +1 more source

Source-Channel Coding under Energy, Delay and Buffer Constraints [PDF]

open access: yes, 2014
Source-channel coding for an energy limited wireless sensor node is investigated. The sensor node observes independent Gaussian source samples with variances changing over time slots and transmits to a destination over a flat fading channel.
Erkip, Elza, Gunduz, Deniz, Orhan, Oner
core   +2 more sources

Developmental Disorders in Children Recently Diagnosed With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag   +5 more
wiley   +1 more source

Optimal Size and Location of Distributed Generators using Intelligent Techniques [PDF]

open access: yesEngineering and Technology Journal, 2010
One of the modern and important techniques in electrical distributionsystems is to solve the networks problem of service availability, high loss and low voltage stability by accommodating small scaled de-centralized generating units in these networks ...
Rashid H. Al-Rubayi, AzharM. Alrawi
doaj   +1 more source

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu   +20 more
wiley   +1 more source

Linear Model for Optimal Distributed Generation Size Predication

open access: yesAdvances in Electrical and Electronic Engineering, 2017
This article presents a linear model predicting optimal size of Distributed Generation (DG) that addresses the minimum power loss. This method is based fundamentally on strong coupling between active power and voltage angle as well as between reactive ...
Ahmed Al Ameri, Cristian Nichita
doaj   +1 more source

Bayes-optimal estimation of overlap between populations of fixed size. [PDF]

open access: yesPLoS Computational Biology, 2019
Measuring the overlap between two populations is, in principle, straightforward. Upon fully sampling both populations, the number of shared objects-species, taxonomical units, or gene variants, depending on the context-can be directly counted.
Daniel B Larremore
doaj   +1 more source

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