Results 21 to 30 of about 2,869 (216)
The purpose of this article was to identify and assess the importance of risk factors in the tendering phase of construction projects. The construction project cannot succeed without the identification and categorization of these risk elements.
Marwa M, Meervat Razzaq Altaie
doaj +1 more source
Perspectives on Modelling BIM-enabled Estimating Practices
BIM-enabled estimating processes do not replace or provide a substitute for the traditional approaches used in the architecture, engineering and construction industries. This paper explores the impact of BIM on these traditional processes. It identifies
Oluwole Alfred Olatunji, Willy Sher
doaj +1 more source
Utilization of serial tendering to reduce the value project
Serial tendering is better than other types of tendering when it comes to cost reduction, where civil infrastructure projects need a significant increase in the amount of tough planning, financial expenditures, engineering work, and resources of a ...
Mohammed Arshed Abbas +1 more
doaj +1 more source
The conditions of security in sustainable rural economics
This work aims to map the potentials of safe rural economy. This topic cannot be separated from the processes of globalization and localization, affecting each other, whose positive and negative effects have been focussed on, especially in terms of the ...
Edit Elekes
doaj +1 more source
There have been limited empirical studies that aimed to establish the tenability of the stationarity assumption in recurrent construction bidding, and thus the need for and importance of allowing for continuity in bidding models remain unexplored.
Yixi Zhang +3 more
doaj +1 more source
Is Strategic Purchasing in Iranian Insurance Companies Effective?
Since up to 60 percent of health care expenditures in developing countries are allocated to pharmaceutical products, utilizing this budget in order to supply pharmaceutical products is important.
Hoda Faraji, Abbas Kebriaeezadeh
doaj
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa +8 more
wiley +1 more source
Portuguese public procurement data for construction (2015–2022)
The Architecture, Engineering and Construction (AEC) sector currently exhibits a significant scarcity of systematised information in databases (DB). This characteristic is a relevant obstacle to implementing new methodologies in the sector, which have ...
Luís Jacques de Sousa +2 more
doaj +1 more source
ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási +14 more
wiley +1 more source
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters +17 more
wiley +1 more source

