Results 101 to 110 of about 16,132 (297)

Processor-Sharing Queues and Resource Sharing in Wireless LANs [PDF]

, 2007
In the past few decades, the processor-sharing (PS) model has received considerable attention in the queueing theory community and in the field of performance evaluation of computer and communication systems.
Cheung, S.K.
core  

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

Molecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen, Kristiane Søreng, Chiara Veroni, Laura Trachsel‐Moncho, Nagham Asp, Robin Gaupset, Lars Gustav Lyckander, Helene Knævelsrud, Lars Eftang, Anne Simonsen   +9 more
wiley   +1 more source

Batch Processor Sharing with

, 2008
— We study the Processor-Sharing queueing model with a hyper-exponential service time distribution and Poisson batch arrival process. In the case of the hyperexponential service time distribution we find an analytical expression for the expected ...
Hyper-exponential Service Time
core  

CASH: Revisiting hardware sharing in single-chip parallel processor [PDF]

, 2002
As the increasing of issue width has diminishing returns with superscalar processor, thread parallelism with a single chip is becoming a reality. In the past few years, both SMT (Simultaneous MultiThreading) and CMP (Chip MultiProcessor) approaches were ...
Seznec, André, Dolbeau, Romain
core   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

An Optimal Design Problem for Limited Processor Sharing Systems

An optimal design problem is considered for processor-sharing service systems, where the number of customers served simultaneously is limited to a fixed finite number (called multiplicity).
Hirotaka Sakasegawa, Genji Yamazaki
core   +1 more source

Diffusion limits of limited processor sharing queues

, 2011
We consider a processor sharing queue where the number of jobs served at any time is limited to K, with the excess jobs waiting in a buffer. We use random counting measures on the positive axis to model this system.
Jiheng Zhang, Zhang, Jiheng, Dai, J. G., Bert Zwart, Zwart, Bert, J. G. Dai   +5 more
core   +2 more sources

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

Molecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel, Izabela Kubiak, Lena Rutkowska, Żaneta Kasprzyk, Łukasz Kępczyński, Michał Bednarek, Dariusz Sobieraj, Jacek Wilkosz, Piotr Kania, Adam Jędrzejczyk, Bogdan Kałużewski, Agnieszka Gach, Tadeusz Kałużewski   +12 more
wiley   +1 more source

The impact of reneging in processor sharing queues [PDF]

, 2005
We investigate an overloaded processor sharing queue with renewal arrivals and generally distributed service times. Impatient customers may abandon the queue, or renege, before completing service.
Zwart, B., Richard Bakker, Robert, Ph, Philippe Robert, Bert Zwart, Gromoll, HC, Robert, Ph., Bakker, R.F., Bakker, RF Richard, H. Christian Gromoll, Gromoll, H.C., Zwart, AP Bert   +11 more
core   +1 more source

СТАЦИОНАРНОЕ РАСПРЕДЕЛЕНИЕ ДЛИНЫ ОЧЕРЕДИ В СИСТЕМЕ С НЕОРДИНАРНЫМ ПОТОКОМ И ДИСЦИПЛИНОЙ РАЗДЕЛЕНИЯ ПРОЦЕССОРА

Проблемы анализа, 2014
В работе рассматривается однолинейная система массового обслуживания (СМО) с потерями требований, дисциплиной "разделение процессора" и неординарным входящим потоком.
БОГОЯВЛЕНСКАЯ О. Ю
doaj