Results 21 to 30 of about 5,242,910 (302)

PH/PH/1 Bulk Arrival and Bulk Service Queue

International Journal of Computer Applications, 2015
This paper studies two stochastic bulk arrivals and bulk services PH/PH/1 queue Models (A) and (B) with k1 and k2 as the number of phases of PH arrival and PH service distributions respectively. The system has infinite storing capacity and the arrival and service sizes are finite valued random variables.
Ramanarayanan.R Ramanarayanan.R, Rama Ganesan, Ramshankar. R   +2 more
openaire   +1 more source

Performance analysis of bulk arrival queue with balking, optional service, delayed repair and multi-phase repair

Ain Shams Engineering Journal, 2018
In this investigation, single repairable server queueing system with bulk input and state dependent rates is analyzed by considering the general distributions for the repair, delay to repair and service processes.
Charan Jeet Singh, Madhu Jain, Sandeep Kaur   +2 more
doaj   +1 more source

Appointment capacity planning in specialty clinics: a queueing approach [PDF]

, 2015
Specialty clinics provide specialized care for patients referred by primary care physicians, emergency departments, or other specialists. Urgent patients must often be seen on the referral day, whereas nonurgent referrals are typically booked an ...
Izady, N., Izady, Navid
core   +1 more source

Fuzzy-Based Control System for Solar-Powered Bulk Service Queueing Model with Vacation

Applied Sciences
This study proposes a Fuzzy-Based Control System (FBCS) for a Bulk Service Queueing Model with Vacation, designed to optimize service performance by dynamically adjusting system parameters. The queueing model is categorized into three service levels: (A)
Radhakrishnan Keerthika, Subramani Palani Niranjan, Sorin Vlase   +2 more
doaj   +1 more source

Direct observations of Skin-Bulk SST variability [PDF]

, 2000
Skin sea-surface temperatures from the first Along Track Scanning Radiometer (ATSR) are compared with coincident bulk temperatures from the Tropical Atmosphere Ocean (TAO) moored buoy array in the equatorial Pacific Ocean.
Donlon, C.J., Allen, Myles, A. R. Harris, Merchant, C.J., Donlon, C. J., Harris, A.R., C. J. Merchant, C. J. Donlon, Allen, M. R., M. R. Allen, Harris, AR, Merchant, CJ, Merchant, C. J., Allan, M.R., Murray, M., M. J. Murray, Murray, M.J., Harris, A. R., Murray, MJ, Donlon, CJ, Allen, MR   +20 more
core   +1 more source

Evidence‐Informed Multidisciplinary Consensus Guidance for the Psychosocial Care of Adolescents With High‐Risk Cancer: Recommendations From the Italian Association of Pediatric Hematology and Oncology

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adolescents with high‐risk cancer face complex developmental, psychosocial, and ethical challenges that extend beyond disease‐directed treatment. Although international recommendations exist for communication, psychosocial care, pediatric palliative care, survivorship, and shared decision‐making, these have largely evolved within ...
Johanna M. C. Blom, Dorella Scarponi, Giulia Zucchetti, Teresa Perillo, Maria Montanaro, Elisa Marconi, Chiara Rutigliano, Paolo Colavero, Paola Quarello, Marina Bertolotti, Monica Cellini, Carlo Clerici, Maurizio Mascarin, Francesca Bomben, Andrea Ferrari, the expert workgroup   +15 more
wiley   +1 more source

Waiting Time in Bulk Service Queues

Journal of the Royal Statistical Society Series B: Statistical Methodology, 1955
Summary The queuing process considered is that in which customers arrive at random and form a single queue in order of arrival. They are served in batches, the size of the batch being either a fixed number or the size of the queue, whichever is the smaller.
openaire   +2 more sources

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

Pediatric 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, Scott H. Maurer, Michelle D. Watkinson, John Nury, Elise Barberis, Molly C. Mack   +5 more
wiley   +1 more source

Bulk Queue Model With Optional Service and Service Interruption

Journal of Mathematics
In the present article, we investigate a queuing system in which units arrive in random batch sizes according to a Poisson process, while service is provided to individual units on a one-by-one basis.
Sunil Kumar Sharma, Binay Kumar, Vikramjeet Singh, Ahmed Elmoasry, Aditya Kumar, Mona Bin-Asfour   +5 more
doaj   +1 more source

Queuing System in Optimization Function of the Port's Bulk Unloading Terminal

Promet (Zagreb), 2007
The paper demonstrates the application of the queuing theOIYin modelling the port's bulk cargo unloading terminal. Abulk cargo terminal can be obsetved as a queuing system definedby basic parameters: the rate of bulk cargo ship arrivals orquantity of ...
Mirano Hess, Serđo Kos, Svjetlana Hess
doaj   +1 more source