Results 41 to 50 of about 20,139,538 (294)

Moderate-Temperature Pyrolysis Characteristics of Lump Coal Under Varying Coal Particle Sizes

open access: yesEnergies
Pyrolysis is an important methodology for achieving efficient and clean utilization of coal. Lump coal pyrolysis demonstrates distinct advantages over pulverized coal processing, particularly in enhanced gas yield and superior coke quality. As a critical
Yuanpei Luo   +6 more
doaj   +1 more source

Network Defense Strategy Selection with Reinforcement Learning and Pareto Optimization

open access: yesApplied Sciences, 2017
Improving network security is a difficult problem that requires balancing several goals, such as defense cost and need for network efficiency, in order to achieve proper results.
Yang Sun   +4 more
doaj   +1 more source

Supporting Distributed Systems of Distributed Systems

open access: yes, 2022
122 pages ; The prevalence, scale, and complexity of cloud-based applications are growing rapidly. These distributed applications adopt multi-tiered designs where each tier is composed of many distributed components. Their design is dynamic to match changing workloads and requirements: a component can be added, removed, or replaced with distributed ...
openaire   +2 more sources

Monitoring distributed systems [PDF]

open access: yesACM Transactions on Computer Systems, 1987
The monitoring of distributed systems involves the collection, interpretation, and display of information concerning the interactions among concurrently executing processes. This information and its display can support the debugging, testing, performance evaluation, and dynamic documentation of distributed systems.
Jeffrey Joyce   +3 more
openaire   +2 more sources

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

FlexCore: Dynamic Virtual Machine Scheduling Using VCPU Ballooning

open access: yesTsinghua Science and Technology, 2015
As multi-core processors become the de-facto configuration in modern computers, the adoption of SMP Virtual Machines (VMs) has been increasing, allowing for more efficient use of computing resources.
Tianxiang Miao, Haibo Chen
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

EnsVAE: Ensemble Variational Autoencoders for Recommendations

open access: yesIEEE Access, 2020
Recommender systems are information software that retrieves relevant items for users from massive sources of data. The variational autoencoder (VAE) has proven to be a promising approach for recommendation systems, as it can explore high-level user-item ...
Ahlem Drif   +2 more
doaj   +1 more source

The effect of misalignment on the performance of tilting pad thrust bearing with TEHD coupling model and turbulence model

open access: yesAdvances in Mechanical Engineering, 2023
A thermoelastohydrodynamic (TEHD) coupling model is developed to study the static performance of a heavy-duty tilting pad thrust bearing (TPTB) under the effect of axis misalignment.
Binbin Liu   +5 more
doaj   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld   +5 more
wiley   +1 more source

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