Results 61 to 70 of about 11,867,276 (347)

Optimization of High-Speed Rail Express Transportation Scheduling Based on Spatio-Temporal-State Network Modeling

open access: yesApplied Sciences
High-speed rail express is gradually gaining attention due to its low cost and high on-time performance. This paper studied the optimization of high-speed rail express transportation modes considering passenger capacity loss.
Yuting Yang, Xiaoling Xie, Zhimei Wang
doaj   +1 more source

The Ukrainian Economy Tendencies in the Context of the Global Crisis (Study on the Basis of Business Tendency Surveys)

open access: yesLithuanian Journal of Statistics, 2013
This article discusses the possibilities to study the economy in times of crisis and its post-crisis performance by use of selected indicators from the Business Tendency Survey. Unlike conventional statistical indicators, these indicators can give quick
Maryna Pugachova
doaj   +1 more source

Exercise Capacity, Physical Activity, Fatigue, and Neurocognitive Function in Adult Survivors of Childhood Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess   +5 more
wiley   +1 more source

A Capacity-Utilization-Oriented Stop Planning Approach for High-Speed Railway Network with Stop Distribution Balance

open access: yesApplied Sciences
Stop planning is aimed to provide proper services for passenger demand, but diverse stop patterns lead to differences in stop density and travel speeds, impacting the utilization of line capacity.
Shuo Zhao   +5 more
doaj   +1 more source

Capacity utilization under credit constraints: A firm-level study of Latin American manufacturing

open access: yes, 2020
Correspondence Dengjun Zhang, Department of Accounting & Law, Business School, University of Stavanger, Stavanger, Norway. Email: dengjun.zhang@uis.no Abstract In developing countries, the credit market usually is underdeveloped.
Deng-Jun Zhang
semanticscholar   +1 more source

Evidence‐Based Clinical Practice Guidelines for the Management of Pediatric Febrile Neutropenia: Resource‐Sensitive Recommendations for the Asian Continent

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Febrile neutropenia (FN) is a frequent and serious complication in children receiving cancer therapy. Standardizing FN management across Asia is challenging due to variable healthcare infrastructure, diagnostic capacity, and infection patterns; however, it could improve resource use and patient outcomes.
Joliza Patricia Cañeba   +29 more
wiley   +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

Integrating Reliable Value into the Process Modeling of High-Speed Railway Timetabling with Redundancy Allocation

open access: yesMathematics
As the development of High-Speed Railways (HSRs) shifts from scale expansion to quality and efficiency, high-density timetables face increasing challenges regarding operational stability.
Huizhang Xu   +5 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

Cream skimming: Theory and evidence from hospital transfers and capacity utilization

open access: yesJournal of Economic Behavior and Organization, 2020
The paper examines cream skimming behaviour by studying hospital transfers in a mixed public-private hospital system. A key innovation is the use of capacity utilization to identify cream skimming.
O. Yang   +3 more
semanticscholar   +1 more source

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