Results 31 to 40 of about 5,242,910 (302)

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani   +7 more
wiley   +1 more source

Analyzing the Two-Phase Heterogeneous and Batch Service Queuing System with Breakdown in Two-Phases, Feedback, and Vacation

open access: yesمجلة بغداد للعلوم
Customers are arriving at the system in bulk according to the Poisson process with rate λ1. The batch service process is split into two phases called first essential service (FES) and second essential service (SES) with minimum server capacity ′a′ and ...
S.P. Niranjan , S. Devi Latha
doaj   +1 more source

A Dynamic Programmable Network for Large-Scale Scientific Data Transfer Using AmoebaNet

open access: yesApplied Sciences, 2019
Large scientific experimental facilities currently are generating a tremendous amount of data. In recent years, the significant growth of scientific data analysis has been observed across scientific research centers.
Syed Asif Raza Shah, Seo-Young Noh
doaj   +1 more source

The Asymptotic Mathematical Expectation for the Time at Which the Number of Customers in the M/G/1 Queue Reaches a finite Number for the First Time [PDF]

open access: yesThe Egyptian Statistical Journal, 1984
In this paper the mathematical expectation and its asymptotic value for the time ζₙ at which the number of customers in the queue reaches n for the first time are derived for a M/G/1 bulk service queue. Moreover the fundamental lemmas and a limit theorem
G. Mokaddis
doaj   +1 more source

On Queueing Processes with Bulk Service

open access: yesJournal of the Royal Statistical Society Series B: Statistical Methodology, 1954
Summary A mathematical investigation has been made of a simple queueing process in which customers arrive at random, form a single queue in order of arrival, and are served in batches, the size of each batch having a fixed maximum. In most of the results obtained the time intervals between successive occasions of service are assumed to ...
openaire   +2 more sources

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann   +8 more
wiley   +1 more source

Research Findings from Service Users and Service Providers [PDF]

open access: yes, 2017
The HSE is committed to achieving a decisive shift towards stronger, more integrated Primary Care services. To identify opportunities to enhance GP and Primary Care services, a series of consultations and engagements was undertaken to understand ‘what ...
Health Service Executive (HSE)
core   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

A bulk service queue with a choice of service and re-service under Bernoulli schedule [PDF]

open access: yesInternational Journal of Contemporary Mathematical Sciences, 2007
This paper investigates the queueing process of a bulk service queueing system under Bernoulli schedule. It also generalizes some known scenarios concerning the choice of service and re-service types. The queueing process is studied both in discrete time and in continuous time.
A. Al-khedhairi, L. Tadj
openaire   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola   +4 more
wiley   +1 more source

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