Home »
Academic Articles & Research Papers
Showing 20 of 3,571 academic articles
Fernando Oliveira-Brochado, Ana Oliveira-Brochado, Tiago Caldeira • Tourism & Management Studies
(2015)
Nos últimos anos tem-se verificado uma preocupação crescente em
relação à temática ambiental na população em geral, nos consumidores,
nos governos, nas empresas e nos investigadores. Efetivamente, os
consumidores têm consciência de que o...
DOAJ
Open Access (DOAJ)
DOI: 10.18089/tms.2015.11213
Patrick Verfe Schneider, Cibele Roberta Sugahara, Luiz Henrique Vieira da Silva • Desenvolvimento em Questão
(2022)
The world has increasingly demanded work alternatives that allow the combination of human capacities and potentials aimed at sustainable development and the decarbonization of business activities. Elaborated as a sustainable alternative, fi...
DOAJ
Open Access (DOAJ)
DOI: 10.21527/2237-6453.2022.58.11303
Ondrej Zizlavsky • International Journal of Engineering Business Management
(2015)
Managing innovation is vital for many enterprises to survive in a competitive and dynamic environment. Thus, decision-makers have always been involved in the challenge of finding the right performance measures for the innovation process. Th...
DOAJ
Open Access (DOAJ)
DOI: 10.5772/62052
Minyoung Roh, Seungho Jeon, Soontae Kim, Sha Yu et al. • Energies
(2020)
South Korea has been suffering from high PM2.5 pollution. Previous studies have contributed to establishing PM2.5 mitigation policies but have not considered provincial features and sector-interactions. In that sense, the integrated assessm...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en13153999
Zhouzheng Gao, You Li, Yuan Zhuang, Honglei Yang et al. • Sensors
(2019)
Reliable and continuous navigation solutions are essential for high-accuracy location-based services. Currently, the real-time kinematic (RTK) based Global Positioning System (GPS) is widely utilized to satisfy such requirements. However, R...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s19020417
Helmut Von Keyserling, Thomas Bergmann, Moritz Wiesel, Andreas M. Kaufmann • BioTechniques
(2011)
Validation of PCR thermal cycler performance is crucial in order to obtain reliable results. In this study, high resolu- tion melting curve (HRM) analysis is presented as a novel validation method for real-time PCR instruments. By ap- plyin...
DOAJ
Open Access (DOAJ)
DOI: 10.2144/000113735
Ge Jianjun, Li Chunxia • Leida xuebao
(2017)
Nowadays, the battlefield environment has become much more complex and variable. This paper presents a quantitative method and lower bound for the amount of target information acquired from multiple radar observations to adaptively and dyna...
DOAJ
Open Access (DOAJ)
DOI: 10.12000/JR17081
Catalin Maican, Radu Lixandroiu • Risk in Contemporary Economy
(2015)
Academic Motivation Scale (AMS) was applied to Business Information Systems students for finding out their reasons and motives for enrolling this academic field, for undergraduate and postgraduate academic cycles. The students were presente...
DOAJ
Open Access (DOAJ)
Jueqiao Liu, Jueqiao Liu, Xiaoyi Chen, Jun Cai et al. • Frontiers in Psychiatry
(2026)
BackgroundLarge language models are increasingly used for informal mental health support, yet their safety during escalating suicide-risk conversations may depend on how prior information is presented. Native multi-turn conversations and re...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fpsyt.2026.1962098
Hai-Hsuan Cheng, Wan-Sheng Yu, Shu-Chuang Tseng, Yi-Ju Wu et al. • Sustainable Environment Research
(2023)
Abstract According to the Taiwan Water Resources Agency, Ministry of Economic Affairs, the average water demand shortage is 530.6 million m3 yr−1 during the period of 2011 to 2019, and the situation will worsen in the near future due to glo...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s42834-023-00177-8
Giuliano Almeida Marodin, Tarcísio Abreu Saurin, Carla Schwengber ten Caten • Production
(2015)
Resumo O processo de implantação de sistemas de produção enxuta é complexo, demorado e sujeito a uma série de riscos. Este artigo tem como objetivo identificar e classificar os riscos presentes na implantação da produção enxuta (IPE). As qu...
DOAJ
Open Access (DOAJ)
DOI: 10.1590/0103-6513.033011
A. Yu. Mikhaylov • E-Management
(2024)
The article presents an in-depth analysis of the formation and development of the capital market (stocks and bonds segment) in China. The factors determining the valuation of shares that are in circulation are highlighted. While the first f...
DOAJ
Open Access (DOAJ)
DOI: 10.26425/2658-3445-2023-6-4-64-71
Ertl Peter, Rohde Bernhard • Journal of Cheminformatics
(2012)
Abstract Background Analysis and visualization of large collections of molecules is one of the most frequent challenges cheminformatics experts in pharmaceutical industry are facing. Various sophisticated methods are available to perform th...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/1758-2946-4-12
Christina Junger, Richard Fütterer, Maik Rosenberger, Gunther Notni • Measurement: Sensors
(2022)
In recent years, stereoscopic image processing algorithms have gained importance for a variety of applications. To capture larger measurement volumes, multiple stereo systems are combined into a multi-view stereo (MVS) system. To reduce the...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.measen.2022.100425
Nitin Thombre, Pritesh Patil, Ankita Yadav, Anand Patwardhan • Discover Water
(2025)
Abstract The textile industry is one of the important and largest industry that consumes major chunk of the water in the world. This industry produces a large amount of wastewater during the processes such as sizing, de-sizing, scouring, bl...
DOAJ
Open Access (DOAJ)
DOI: 10.1007/s43832-025-00215-z
Sergio Alvarez-Rodríguez, Francisco G. Peña-Lecona • Sensors
(2023)
Artificial neural networks are a powerful tool for managing data that are difficult to process and interpret. This article presents the design and implementation of backpropagated multilayer artificial neural networks, structured with a vec...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s23208347
Nataliia Nosaliuk, Alexander Andreychuk • Budownictwo i Architektura
(2014)
This article is about bridges that existed in the past and currently used by residents and guests in Lutsk. Here are shown the rich history of bridges in Lutsk, and the importance of the existence of these structures in city. The main water...
DOAJ
Open Access (DOAJ)
DOI: 10.35784/bud-arch.1952
Shangkai Liu, Kai Tong, Fengmin Chen, Senhua Zhang et al. • Buildings
(2026)
The reliability of high-strength bolted connections is critical to the safety of large-scale engineering structures. This study proposes a non-contact quantitative method for detecting bolt loosening based on the self-magnetic flux leakage ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/buildings16030497
Piotr Kolasiński • Energies
(2020)
Environmental issues are nowadays of great importance. In particular air and water quality should be kept at as high levels as possible. Energy conversion systems and devices which are applied for converting the chemical energy contained in...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en13153983
Diego Ponce, Alexander Aguila Téllez, Narayanan Krishnan • Energies
(2023)
The growth in the demand for electrical energy, which is driven by the constant growth of the metropolises and the expansion of the productive capacities of the industrial sector, entails the inevitable development of the electrical system ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en16207167