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Modelling approaches for filtration processes with novel submerged capillary modules in membrane bioreactors for wastewater treatment
Membrane bioreactor systems are increasingly applied for municipal wastewater treatment, largely as submerged membrane units with rather low transmembrane pressure difference and feed-sided airExpand
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Transport through (Ga, Mn) As nanoislands: Coulomb blockade and temperature dependence of the conductance
We report on magnetotransport measurements of nanoconstricted (Ga,Mn)As devices showing very large resistance changes that can be controlled by both an electric and a magnetic field. Based on theExpand
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Reduced fouling tendencies of ultrafiltration membranes in wastewater treatment by plasma modification
Abstract Membrane biological reactors (MBRs) have a great future in the treatment of wastewater. MBRs have a smaller foot print when compared to conventional secondary treatment, yet have betterExpand
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Primary care physicians' experiences with case finding for practice-based care management.
OBJECTIVES The identification of patients most likely to benefit from care management programs-case finding-is a crucial determinant of their effectiveness regarding improved health outcomes andExpand
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Tablevisor 2.0: Towards full-featured, scalable and hardware-independent multi table processing
TLDR
We propose TableVisor, a proxy-layer for the OpenFlow control channel that enables the flexible and scalable abstraction of multiple physical devices into one emulated data plane switch that meets the requirements of the control plane application. Expand
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Discrete-Time Modeling of NFV Accelerators that Exploit Batched Processing
TLDR
This paper presents the first discrete-time NFV model that takes into account the most recent and relevant aspects of modern NFV routers exploiting batching acceleration. Expand
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A discrete-time model for optimizing the processing time of virtualized network functions
TLDR
An analytical model that allows the computation of relevant performance metrics like packet processing time and packet loss for generic virtualized network functions running on commodity hardware is presented. Expand
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KOMon — Kernel-based Online Monitoring of VNF Packet Processing Times
TLDR
In this work, we address the accurate acquisition of key performance indicators, specifically the packet processing time, of softwarized network functions through lightweight in-stack monitoring. Expand
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Estimating the Flow Rule Installation Time of SDN Switches When Facing Control Plane Delay
TLDR
The software defined networking (SDN) paradigm has numerous benefits for network operators, including cost aspects, flexibility, and programmability. Expand
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