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Academic Articles & Research Papers
Showing 20 of 2,514 academic articles
Kirana Widyastuti, Kirana Widyastuti, Romain Reuillon, Romain Reuillon et al. • Frontiers in Ecology and Evolution
(2022)
Agent-based models have been developed and widely employed to assess the impact of disturbances or conservation management on animal habitat use, population development, and viability. However, the direct impacts of canopy disturbance on th...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fevo.2022.983337
Nhung Thi Hoai Duong, Giang Thi Huong Vu, Vu Thi Hien, Truong Thuy Duong • Acta Psychologica
(2026)
This study examines the relationship between sustainable leadership and organizational citizenship behavior for the environment among hotel employees in Vietnam. The proposed research model investigates the mediating roles of green absorpti...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.actpsy.2026.107558
Sarinya L. Suttharattanagul, Nisit Manotungvorapun • Frontiers in Sustainability
(2026)
In recent years, sustainability has been receiving attention across various academic disciplines and businesses, particularly in consumer behavior. However, limited studies employ the sociological perspective and brand image to understand h...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/frsus.2025.1716245
Frank Y. Shih • CRC Press eBooks
(2017)
For the purposes of image analysis and pattern recognition, one often transforms an image into another better represented form. Image-processing techniques have been developed tremendously during the past ve decades and mathematical morphol...
OPENALEX
DOI: https://doi.org/10.1201/9781420089448-5
Kshitij RB Singh, Parikipandla Sridevi, Ravindra Pratap Singh • Engineering Reports
(2020)
Abstract Peptide Nucleic Acid (PNA) are DNA/RNA synthetic analogs with 2‐([2‐aminoethyl] amino) acetic acid backbone. They partake unique antisense and antigene properties, just due to its inhibitory effect on transcription and translation;...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/eng2.12238
Sezer Erdem, Serkan Demiriz • Universal Journal of Mathematics and Applications
(2025)
The primary objective of this study is to construct a novel double sequence space by utilizing the domain of a 4-dimensional (4D) matrix in the space $\mathcal{L}_u$ of the absolutely summable double sequences defined via the well-known Ca...
DOAJ
Open Access (DOAJ)
DOI: 10.32323/ujma.1734157
Xiang Li, Sai Xu, Youzhi Hao, Daolun Li et al. • Geofluids
(2020)
Based on the results of molecular dynamics simulation, in a gas-water miscible zone, the velocity profiles of the flowing water film do not increase monotonously but increase first and then decrease, which is due to the interaction between ...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2020/6410614
S M Mizanoor Rahman, Ryojun Ikeura • International Journal of Advanced Robotic Systems
(2018)
Weight-perception-based fixed admittance control algorithm and variable admittance control algorithm are proposed for unimanual and bimanual lifting of objects with a power assist robotic system. To include weight perception in controls, th...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/1729881416678131
Irina Astashova • Mathematical Modelling and Analysis
(2016)
The asymptotic behavior of all solutions to the fourth-order Emden– Fowler type differential equation with singular nonlinearity is investigated. The equation is transformed into a system on the three-dimensional sphere. By investigation of...
DOAJ
Open Access (DOAJ)
DOI: 10.3846/13926292.2016.1185043
Darman Agung Sandakila, Gracetia Devita Hadi, Riska Gultom, Seni Samalele et al. • Aceh Journal of Animal Science
(2024)
The Black Soldier Fly (Hermetia illucens L.) or BSF is one of a group of insects that has a length of 15-20 mm originating from America. The larvae of the BSF has a high protein content (44.26%), which has great potential in treating wound ...
DOAJ
Open Access (DOAJ)
DOI: 10.13170/ajas.9.3.42024
Stefania Ferri • Ratio Mathematica
(1996)
Si fa vedere come si può costruire la geometria analitica su un piano affìne finito. Vengono riportati risultati classici che però sono stati esposti in modo da essere compresi dagli alunni delle Scuole Medie Secondarie....
DOAJ
Open Access (DOAJ)
Mamatov Alisher, Narjigitov Xusanboy, Turdibayev Dilshod, Rakhmanov Jamshidbek • E3S Web of Conferences
(2021)
The article considers a parabolic-type boundary value problem with a divergent principal part, when the boundary condition contains the time derivative of the required function:
{ ut−d/dxiai(x,t,u,∇u)+a(x,t,u,∇u)=0,a0ut+ai(x,t,u,∇u)cos(v,...
DOAJ
Open Access (DOAJ)
DOI: 10.1051/e3sconf/202130403019
Rafaely Angelica Fonseca Bandeira, Antonio de Souza Araujo, Almir Mariano de Sousa Junior, Francisco Odair Filgueira Junior • Vetor
(2021)
A indústria da construção civil utiliza asfaltenos oriundos de petróleo na fabricação do CBUQ - Concreto Betuminoso Usinado a Quente desde tempos mais remotos. Hoje, o CBUQ é amplamente utilizado para construção de estradas no país. Para a ...
DOAJ
Open Access (DOAJ)
Khan Mohsin, Sheheryar Shah, Amra Al Kenany, Meshal Shutaywi et al. • Discover Nano
(2026)
Abstract In the modern era, energy has become a vital concern across all sectors, while efficient energy generation remains a significant challenge for scientists and engineers. To overcome this issue, researchers have developed ternary hyb...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s11671-026-04821-1
Hong Sheng, Wei Wang, Rong Dai, Jing Ning et al. • Nanomaterials
(2021)
Uniform flowerlike microspheres Cd2+/Fe3+ co-doped BiOBr were prepared with the aid of the microwave hydrothermal process. The results indicate that the degradation performance of Bi1−xCdxOBr and Bi1−xFexOBr are 1.31 and 2.05 times that of ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/nano11020423
• Routledge eBooks
(2013)
Contents: Preface. Part I: P. Cobb, Sociological and Anthropological Perspectives on Mathematics Learning. P. Cobb, B. Jaworski, N. Presmeg, Emergent and Sociocultural Views of Mathematical Activity. J. Voigt, Negotiation of Mathematical Me...
OPENALEX
DOI: https://doi.org/10.4324/9780203053126
Emma Carey, Francesca Hill, Amy Devine, Dénes Szűcs • Frontiers in Psychology
(2016)
This review considers the two possible causal directions between mathematics anxiety (MA) and poor mathematics performance. Either poor maths performance may elicit MA (referred to as the Deficit Theory), or MA may reduce future maths perfo...
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DOI: https://doi.org/10.3389/fpsyg.2015.01987
PMC: 4703847
Hartry H. Field • Oxford University Press eBooks
(2001)
Abstract Focuses on an issue about the objectivity of mathematics—the extent to which undecidable sentences have determinate truth‐value—and argues that this issue is more important than the issue of the existence of mathematical objects. I...
OPENALEX
DOI: https://doi.org/10.1093/0199242895.003.0011
Jamie I. D. Campbell • Psychology Press eBooks
(2005)
Part 1: Cognitive Representations for Number and Mathematics. M. Fayol, X. Seron, About Numerical Representations: Insights from Neuropsychological, Experimental and Developmental Studies. M. Brysbaert, Number Recognition in Different Forma...
OPENALEX
DOI: https://doi.org/10.4324/9780203998045
Katrin Iltgen, Walter Vogler • Electronic Proceedings in Theoretical Computer Science
(2009)
TACS is an extension of CCS where upper time bounds for delays can be specified. Luettgen and Vogler defined three variants of bismulation-type faster-than relations and showed that they all three lead to the same preorder, demonstrating th...
DOAJ
Open Access (DOAJ)
DOI: 10.4204/EPTCS.8.6