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Digital Co-Creation in Socially Sustainable Smart City Projects: Lessons From the European Union and Canada

Daniela Popescul, Lily Murariu, Laura-Diana Radu, Mircea-Radu Georgescu • IEEE Access (2024)

Utilizing readily accessible information and communication technologies (ICTs), such as mobile devices, applications, and simple Internet of Things (IoT) sensors, and harnessing their potential through Experimentation as a Service (EaaS), c...

DOAJ Open Access (DOAJ) DOI: 10.1109/ACCESS.2024.3399016

Study of the growth mechanism of a self-assembled and ordered multi-dimensional heterojunction at atomic resolution

Zunyu Liu, Chaoyu Zhao, Shuangfeng Jia, Weiwei Meng et al. • Frontiers of Optoelectronics (2023)

Abstract Multi-dimensional heterojunction materials have attracted much attention due to their intriguing properties, such as high efficiency, wide band gap regulation, low dimensional limitation, versatility and scalability. To further imp...

DOAJ Open Access (DOAJ) DOI: 10.1007/s12200-023-00091-2

Application of the Reuterin System as Food Preservative or Health-Promoting Agent: A Critical Review

Mao-Cheng Sun, Zi-Yi Hu, Dian-Dian Li, Yu-Xin Chen et al. • Foods (2022)

The reuterin system is a complex multi-component antimicrobial system produced by Limosilactobacillus reuteri by metabolizing glycerol. The system mainly includes 3-hydroxypropionaldehyde (3-HPA, reuterin), 3-HPA dimer, 3-HPA hydrate, acrol...

DOAJ Open Access (DOAJ) DOI: 10.3390/foods11244000

Disentangling organizational agility from flexibility, adaptability, and versatility: a systematic review

Eskedar Gizat Desalegn, Maria João Coelho Guedes, Jorge Filipe Da Silva Gomes, Shiferaw Mitiku Tebeka • Future Business Journal (2024)

Abstract Organizational agility is the ability of an organization to swiftly and efficiently respond to changes in the organization’s environment. However, the literature demonstrates the interchangeability of agility, flexibility, adaptabi...

DOAJ Open Access (DOAJ) DOI: 10.1186/s43093-024-00405-6

Molecular Dynamics and In Vitro Studies Elucidating the Tunable Features of Reconfigurable Nanodiscs for Guiding the Optimal Design of Curcumin Formulation

Yongxiao Li, Wanting Xu, Xinpei Wang, Ruizhi Lai et al. • Bioengineering (2024)

In this study, we advance our exploration of Apolipoprotein A-I (apoA-I) peptide analogs (APAs) for their application in nanodisc (ND) assembly, focusing on the dynamic conformational characteristics and the potential for drug delivery. We ...

DOAJ Open Access (DOAJ) DOI: 10.3390/bioengineering11030245

Unveiling the Assembly of Neutral Marine Polysaccharides into Electrostatic-Driven Layer-by-Layer Bioassemblies by Chemical Functionalization

Luís P. G. Monteiro, João Borges, João M. M. Rodrigues, João F. Mano • Marine Drugs (2023)

Marine-origin polysaccharides, in particular cationic and anionic ones, have been widely explored as building blocks in fully natural or hybrid electrostatic-driven Layer-by-Layer (LbL) assemblies for bioapplications. However, the low chemi...

DOAJ Open Access (DOAJ) DOI: 10.3390/md21020092

Chitosan nanoparticles as next-generation carriers for veterinary DNA vaccines: Mechanisms, immune responses, and translational prospects

Miguel González-Lozano, José Alberto Cano-Buendía • Veterinary World (2025)

Background and Aim: Chitosan-based DNA nanoparticles have emerged as a promising next-generation platform for veterinary vaccines, addressing several limitations of conventional attenuated, inactivated, and recombinant formulations. Chitosa...

DOAJ Open Access (DOAJ) DOI: 10.14202/vetworld.2025.3826-3838

Tridiagonal matrices representations of generalized bivariate complex polynomials

K. L. Verma • Journal of Innovative Applied Mathematics and Computational Sciences (2026)

This paper introduces a closed-form expression for generalized bivariate complex polynomials using a tridiagonal determinant in symbolic form. Subsequences with even and odd indices are also represented as tridiagonal determinants. Furtherm...

DOAJ Open Access (DOAJ) DOI: 10.58205/jiamcs.v6i1.1958

Can Oscillometry Replace Spirometry as a Major Tool for Lung Function Testing? – An Overview

Jaymohan Unnithan, Srikanth Krishnamurthy, Nandagopal Velayuthaswamy, Nagarajan Srinivasan • Journal of Association of Pulmonologist of Tamil Nadu (2024)

Developing countries face a huge challenge in managing obstructive lung disorders due to frequency, severity, management, and economic impact. Spirometry has been the popular choice to assess the severity and reversibility of airflow obstru...

DOAJ Open Access (DOAJ) DOI: 10.4103/japt.japt_1_24

Modular Self-Reconfigurable Robot Systems [Grand Challenges of Robotics]

Mark H. Yim, Wei‐Min Shen, Behnam Salemi, Daniela L. Rus et al. • IEEE Robotics & Automation Magazine (2007)

The field of modular self-reconfigurable robotic systems addresses the design, fabrication, motion planning, and control of autonomous kinematic machines with variable morphology. Modular self-reconfigurable systems have the promise of maki...

OPENALEX Open Access DOI: https://doi.org/10.1109/mra.2007.339623

4D printing of semi-crystalline crosslinked polymer networks with two-way shape-memory effect

Lorenzo Bonetti, Daniele Natali, Stefano Pandini, Massimo Messori et al. • Materials & Design (2024)

This paper introduces a novel approach to 4D printing tailored structures with reversible two-way shape-memory effect (SME) through material extrusion technology. To this aim, methacrylated poly(ε-caprolactone) (PCL) was synthesized and eva...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.matdes.2024.112725

Efficient GPU Implementation of the McMurchie–Davidson Method for Shell-Based ERI Computations

Haruto Fujii, Yasuaki Ito, Nobuya Yokogawa, Kanta Suzuki et al. • Applied Sciences (2025)

Quantum chemistry offers the formal machinery to derive molecular and physical properties arising from (sub)atomic interactions. However, as molecules of practical interest are largely polyatomic, contemporary approximation schemes such as ...

DOAJ Open Access (DOAJ) DOI: 10.3390/app15052572

iNNvestigate neural networks!

Maximilian Alber, Sebastian Lapuschkin, Philipp Seegerer, Miriam Hägele et al. • arXiv (Cornell University) (2018)

In recent years, deep neural networks have revolutionized many application domains of machine learning and are key components of many critical decision or predictive processes. Therefore, it is crucial that domain specialists can understand...

OPENALEX Open Access DOI: https://doi.org/10.48550/arxiv.1808.04260

Natural Language Processing (almost) from Scratch

Ronan Collobert, Jason Weston, Léon Bottou, Michael Karlen et al. • arXiv (Cornell University) (2011)

We propose a unified neural network architecture and learning algorithm that can be applied to various natural language processing tasks including: part-of-speech tagging, chunking, named entity recognition, and semantic role labeling. This...

OPENALEX Open Access DOI: https://doi.org/10.48550/arxiv.1103.0398

PCPAm - A dataset of histopathological images of penile cancer for classification tasksZenodo

Marcos Gabriel Mendes Lauande, Geraldo Braz Júnior, João Dallyson Sousa de Almeida, Vandecia Rejane Monteiro Fernandes et al. • Data in Brief (2025)

Penile cancer has an incidence strongly linked to sociocultural factors, being more common in underdeveloped countries like Brazil, where it represents approximately 2% of cancers affecting men. This dataset was created to address the scarc...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.dib.2025.111823

Washability and abrasion resistance of illuminative knitted e-textiles with POFs and silver-coated conductive yarns

Ngan Yi Kitty Lam, Jeanne Tan, Anne Toomey, Ka Chun Jimmy Cheuk • Fashion and Textiles (2022)

Abstract For the integration of conductive yarns in e-textiles, knitting offers structural versatility and malleability for wider product applications in the contexts of wearables and interiors. To enable mass adoption of conductive materia...

DOAJ Open Access (DOAJ) DOI: 10.1186/s40691-022-00313-9

Directions of application of artificial intelligence in digital marketing communications

O. V. Firsanova, S. V. Brovchak, V. V. Kulebyakin • Ученые записки Российской академии предпринимательства (2023)

The digital transformation of modern economic life has found its reflection in the field of marketing communications, having formed a virtually new form of communication between market entities-digital. A distinctive feature of this form is...

DOAJ Open Access (DOAJ) DOI: 10.24182/2073-6258-2023-22-2-132-139