Results 81 to 90 of about 4,428,295 (290)

A British Pharmacological Society Position Statement on Medications in Pregnancy and Lactation

British Journal of Clinical Pharmacology, EarlyView.
Agnesa Mustafa, Cleodie C. Swire, Reya V. Shah, Bernadette Jenner, Rory H. McLean, Muhammad Shamsher Ahmed, Adrie Bekker, Julia Zöllner, Rachel K. Scott, Robert R. Bies, Sara K. Quinney, Dagan O. Lonsdale, Emma Forton Magavern, Catriona Waitt, Anita Banerjee   +14 more
wiley   +1 more source

High‐Throughput Quantitative Chemical Shift‐Encoded MRI of the Liver

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Access to MRI is limited by lengthy exam times and inefficient utilization. Focused protocols can reduce exam times, but workflow variability and inefficient room turnaround contribute to conservative scheduling with long exam slots.
Garrett C. Fullerton, Jiayi Tang, Jitka Starekova, Julius F. Heidenreich, Ali Pirasteh, David T. Harris, Daiki Tamada, Collin J. Buelo, Dan W. Rettmann, Diego Hernando, Scott B. Reeder   +10 more
wiley   +1 more source

Location models for airline hubs behaving as M/D/c queues [PDF]

Models are presented for the optimal location of hubs in airline networks, that take into consideration the congestion effects. Hubs, which are the most congested airports, are modeled as M/D/c queuing systems, that is, Poisson arrivals, deterministic ...
Daniel Serra, Vladimir Marianov
core  

DataEX‐Sc: A Specialized Parsing Model for Materials Science Scatter Plots Based on Multi‐Strategy Fusion and Bidirectional Optimization

Materials Genome Engineering Advances, EarlyView.
We present DataEX_Sc, a specialized model for parsing scatter plots, to make valuable contributions to data‐driven materials science. It improves accuracy by 0.23 (absolute F1 gain when relative error threshold = 0.02) over full‐automatic tools and boosts efficiency by 80% compared with semi‐automated tools.
Qianxue Tang, Guisen Liu, Zhuliang Li, Lei Zhang, Yao Shen   +4 more
wiley   +1 more source

Multi-Class Queuing Networks Models for Energy Optimization

EAI Endorsed Transactions on Energy Web, 2015
The increase of energy consumption and the related costs in large data centers has stimulated new researches on techniques to optimize the power consumption of the servers.
Davide Cerotti, Marco Gribaudo, Pietro Piazzolla, Riccardo Pinciroli, Giuseppe Serazzi   +4 more
doaj   +1 more source

Exact transient analysis of a circulant queuing network [PDF]

, 2002
Circulant matrices possess unusual and interesting properties. These properties have been exploited to obtain the transient solution in closed form for a circulant queuing network that models a distributed query processing system.
Manimaran, G., Parthasarathy, P.R., Selvaraju, N.   +2 more
core   +1 more source

Multi‐Agent Reinforcement Learning for Joint Police Patrol and Dispatch

Naval Research Logistics (NRL), EarlyView.
ABSTRACT Police patrol units need to split their time between performing preventive patrol and being dispatched to serve emergency incidents. In the existing literature, patrol and dispatch decisions are often studied separately. We consider joint optimization of these two decisions to improve police operations efficiency and reduce response time to ...
Matthew Repasky, He Wang, Yao Xie
wiley   +1 more source

Business process analysis of university admissions: Combining TM Forum’s eTOM framework, discrete-event simulation, and queuing theory

Discrete and Continuous Models and Applied Computational Science
The increasing complexity of university admissions requires efficient, standardized processes to manage large volumes of applications and changing regulatory requirements. To address this, the paper applies the TM Forum’s Business Process Framework (eTOM)
Konstantin M. Terentyev, Leyla D. Abuzyarova, Irina A. Kochetkova, Konstantin E. Samouylov   +3 more
doaj   +1 more source

UAV-Enabled Multiple Traffic Backhaul Based on Multiple RANs: A Batch-Arrival-Queuing-Inspired Approach

IEEE Access, 2019
In this paper, we investigate the air-to-ground multi-traffic backhaul enabled by unmanned aerial vehicle (UAV) equipped with multiple radio access networks (RANs).
Zhi Zhang, Di Wu, Wenjun Xu, Jin Shang, Zhiyong Feng, Ping Zhang   +5 more
doaj   +1 more source

Technical wildness: Modernity, romanticism, and the technocratic turn in Scottish rewilding

People and Nature, EarlyView.
Abstract Technical wildness is a new and increasingly influential culture of nature. This paper marks its emergence in Scotland in the early 2020s. Focusing on Scotland's rapidly evolving land management sector, the paper traces how private rewilding companies position science‐led land management and natural capital markets as the most effective ...
Theo Stanley
wiley   +1 more source