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Penalty model for delay of bidding section construction period in South-to-North Water Diversion Eastern Route Project from perspective of programs

Jing-chun Feng, Ya-fang Ren, Zhong-nan Duan, Zhan-jun Liu et al. • Water Science and Engineering (2012)

According to the multi-project and program management theory, this paper analyzes the program generation principle and establishes a program based on progress goals. On the basis of the present situation of calculation of penalty for delay ...

DOAJ Open Access (DOAJ) DOI: 10.3882/j.issn.1674-2370.2012.03.010

When Intentions Stall: Exploring the Quasi-Longitudinal Divide Between Entrepreneurial Intention and Action

Panagiota Xanthopoulou, Alexandros Sahinidis, Evangelos E. Vassiliou, Androniki Kavoura • Administrative Sciences (2025)

The purpose of the study is to investigate the gap between entrepreneurial intention and entrepreneurial action among business administration students with the aim of understanding why many who develop entrepreneurial intentions do not ulti...

DOAJ Open Access (DOAJ) DOI: 10.3390/admsci16010014

Investigating the challenges of value management adoption for sustainable construction projects: a PLS-SEM approach

Ahmad M.Zamil, Mohammad Alhusban, Alharkan Abdulrahman • Discover Applied Sciences (2025)

Abstract This research rigorously examines the implementation challenges of value management (VM) implementation challenges within construction projects across Jordan. This study is guided by a conceptual framework linking organisational fa...

DOAJ Open Access (DOAJ) DOI: 10.1007/s42452-025-07715-6

Synergetic method between materials flow and energy flow in iron and steel intelligent manufacturing

ZHENG Zhong, HUANG Shi-peng, LONG Jian-yu, GAO Xiao-qiang • 工程科学学报 (2017)

Iron and steel enterprises are facing difficult problems such as increasing inventory, excess capacity, and poor profitability. It is urgent to solve them through the development of green and intelligent manufacturing technology for iron an...

DOAJ Open Access (DOAJ) DOI: 10.13374/j.issn2095-9389.2017.01.015

Network capability, relational capability and Indonesian manufacturing SME performance: an empirical analysis of the mediating role of product innovation

Farida Naili, Nuryakin • Engineering Management in Production and Services (2021)

The relational capability can create networks and build relationships to be an essential part of a company to improve business performance. This study aims to empirically prove the influence of knowledge sharing on product innovation, the e...

DOAJ Open Access (DOAJ) DOI: 10.2478/emj-2021-0003

Spatiotemporal variation of the ecosystem service value in China based on surface area

Chaohui Yin, Qingsong He, Peng Xie, Yanfang Liu et al. • Ecological Indicators (2023)

The assessment of ecological assets is of great significance for protecting and using ecological resources. Traditional methods of ecological assets assessment, which adopt the planar area as the standard, often ignore the impact of the sur...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.ecolind.2023.110067

From intra- to extra-uterine: early phase design of a transfer to extra-uterine life support through medical simulation

J. S. van Haren, J. S. van Haren, F. L. M. Delbressine, M. Monincx et al. • Frontiers in Medical Technology (2024)

IntroductionExtra-uterine life support technology could provide a more physiologic alternative for the treatment of extremely premature infants, as it allows further fetal growth and development ex utero. Animal studies have been carried ou...

DOAJ Open Access (DOAJ) DOI: 10.3389/fmedt.2024.1371447

Predicting Water Flux in Forward Osmosis with Unknown Feed Solution Composition: An Empirical Approach Based on Thermodynamical Properties

Bastian Greisner, Dieter Mauer, Frank Rögener, André Lerch • Membranes (2023)

This study investigated the predictability of forward osmosis (FO) performance with an unknown feed solution composition, which is important in industrial applications where process solutions are concentrated but their composition is unknow...

DOAJ Open Access (DOAJ) DOI: 10.3390/membranes13040427

Verifying the X for design framework capabilities in improving user experience evaluation activities

Stefano Filippi, Daniela Barattin • Cogent Engineering (2019)

The literature offers methods and tools for user experience (UX) evaluation. Among them, the irMMs-based method exploits mental models related to specific situations of interaction. The literature also proposes frameworks and models to desc...

DOAJ Open Access (DOAJ) DOI: 10.1080/23311916.2019.1576318

Synthesis and Characterization of a Gel-Type Electrolyte with Ionic Liquid Added for Dye-Sensitized Solar Cells

Le-Yan Shi, Tien-Li Chen, Chih-Hao Chen, Kun-Ching Cho • International Journal of Photoenergy (2013)

This study intends to develop the electrolyte needed in dye-sensitized solar cells (DSSCs). Moreover, three different ionic liquids in different molalities are added to the gel-type electrolyte. Experimental results show that the DSSC compo...

DOAJ Open Access (DOAJ) DOI: 10.1155/2013/834184

Comparative investigation of similar and dissimilar AA6061/AA7075, AA6061/AA2024, and AA6061/AA5083 joints produced by continuous-drive friction welding

Ibrahim Sabry, Abdel-Hamid Ismail Mourad, Mohamed ElWakil • Journal of Materials Research and Technology (2026)

This study considers continuous-drive friction welding to compare AA6061/AA6061, AA6061/AA7075, AA6061/AA2024, and AA6061/AA5083 joints produced under the same nominal processing conditions. Optical and scanning electron microscopy, EDS, XR...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jmrt.2026.09.145

A study of aerodynamic noise in air duct systems with turning vanes

Rašuo Boško, Dinulović Mirko, Trninić Marta, Stamenović Marina et al. • FME Transactions (2021)

Noise is becoming one of the problems in many industrial applications. In this paper the aerodynamic noise in air duct system that arises from air flow passing over a surface of turning vanes is investigated. Based on Proudman's formula usi...

DOAJ Open Access (DOAJ) DOI: 10.5937/fme2102308R

Emerging natural hemp seed proteins and their functions for nutraceutical applications

Haihong Chen, Bing Xu, Yi Wang, Wei Li et al. • Food Science and Human Wellness (2023)

With changing dietary habits and increasing awareness of the nutraceutical role of dietary foods, the demand for natural plant proteins and interest in non-traditional protein sources in the food industry are increasing. Industrial hemp, be...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.fshw.2022.10.016

Application of Functional Nanomaterials in Aesthetic Art and Industrial Design Concept

Da Gong, Zhenghang Li, Yuyan Song, Jiaheng Han • Advances in Materials Science and Engineering (2022)

Industrial design (ID) refers to industrial product design based on engineering, aesthetics, and economy. Traditional industrial design refers to the creative activities of designing and designing products produced by industrial means to ma...

DOAJ Open Access (DOAJ) DOI: 10.1155/2022/9334608

Prognostic techniques for aeroengine health assessment and Remaining Useful Life estimation

Caricato A., Ficarella A., Chiodo L. Spada • E3S Web of Conferences (2021)

Predictive maintenance is the latest frontier in the management and maintenance of many industrial assets, including aeroengines. Made possible by last decades advances in monitoring equipment and machine learning algorithms, it permits ind...

DOAJ Open Access (DOAJ) DOI: 10.1051/e3sconf/202131211017