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Modular multi-fidelity simulation framework for advanced sail-driven spacecraft control and dynamics in perturbation-rich regimes

Celia Redondo-Verdú, Álvaro Belmonte-Baeza, José L. Ramón, Cristina Cachero et al. • Results in Engineering (2026)

This work presents a high-fidelity Software-in-the-Loop (SIL) simulation framework for the development and validation of control strategies for sail-driven spacecraft operating in Low Earth Orbit (LEO). The framework integrates NVIDIA Omniv...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.rineng.2026.113314

A SAM2 and VLM-Based Automatic Radiological Reporting System for Pneumothorax Detection

Savaş Tunçer, Mustafa Yıldırım, Özal Yıldırım • Biomedicines (2026)

Background/Objectives: Pneumothorax, caused by air accumulation in the pleural space, can lead to lung collapse and, if diagnosis is delayed, respiratory or cardiovascular deterioration. Most deep-learning studies on pneumothorax address cl...

DOAJ Open Access (DOAJ) DOI: 10.3390/biomedicines14102312

LncRNA-Top: Controlled deep learning approaches for lncRNA gene regulatory relationship annotations across different platforms

Weidun Xie, Xingjian Chen, Zetian Zheng, Fuzhou Wang et al. • iScience (2023)

Summary: By soaking microRNAs (miRNAs), long non-coding RNAs (lncRNAs) have the potential to regulate gene expression. Few methods have been created based on this mechanism to anticipate the lncRNA-gene relationship prediction. Hence, we pr...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.isci.2023.108197

Model Optimasi SVM Dengan PSO-GA dan SMOTE Dalam Menangani High Dimensional dan Imbalance Data Banjir

Raenald Syaputra, Taghfirul Azhima Yoga Siswa, Wawan Joko Pranoto • Teknika (2024)

Banjir merupakan salah satu bencana alam yang sering terjadi di Indonesia, termasuk di Kota Samarinda dengan 18-33 titik desa terdampak dari tahun 2018-2021. Penggunaan machine learning dalam mengklasifikasi bencana banjir sangat penting un...

DOAJ Open Access (DOAJ) DOI: 10.34148/teknika.v13i2.876

THE PROPERNESS OF ADOBE FLASH BASIS INTERACTIVE MEDIA FOR RESPIRATORY SYSTEM LEARNING MATERIAL

Nurbaiti Nurbaiti, Ruqiah Ganda Putri Panjaitan, Titin Titin • Unnes Science Education Journal (2017)

This study aimed to determine the feasibility of adobe flash-based interactive media on the material of respiratory system. This research was a descriptive qualitative. The data were validated by using questionnaire. The validation was done...

DOAJ Open Access (DOAJ) DOI: 10.15294/usej.v6i3.20350

PUBLIC POLICY AND MORALITY IN TRADEMARK LAW

Viorel ROȘ, Andreea LIVĂDARIU • Challenges of the Knowledge Society (2023)

The existence of signs registered as trademarks (national, European, international) is necessary in the public interest, as they serve producers of goods and services and consumers alike. While any sign may in principle constitute a tradema...

DOAJ Open Access (DOAJ)

Clinical Impact of Patient-Specific 3D Models in Neonatal Surgery: A Case-Based Review of Applications and Future Directions

Oscar Girón-Vallejo, Bernardo Garcia-Nuñez, Isidoro Narbona-Arias, Alexander Siles-Hinojosa et al. • Children (2025)

Three-dimensional (3D) modeling and printing technologies are increasingly used in pediatric surgery, offering improved anatomical visualization, surgical planning, and personalized approaches to complex conditions. Compared to standard ima...

DOAJ Open Access (DOAJ) DOI: 10.3390/children12091202

A Probabilistic Fatigue Strength Assessment in AlSi-Cast Material by a Layer-Based Approach

Matthias Oberreiter, Stefan Fladischer, Michael Stoschka, Martin Leitner • Metals (2022)

An advanced lightweight design in cast aluminium alloys features complexly shaped geometries with strongly varying local casting process conditions. This affects the local microstructure in terms of porosity grade and secondary dendrite arm...

DOAJ Open Access (DOAJ) DOI: 10.3390/met12050784

A Trust-Boundary Reference Architecture for Secure Cyber-Physical Agriculture: Design and Software-Based Proof-of-Concept for Smart Irrigation

Alvertos Ioannis Mourikis, Iosif Polenakis, Christos Sarantidis, Romanos Kalamatianos et al. • Sensors (2026)

Smart irrigation is an operational technology (OT) problem as much as an Internet of Things (IoT) one: software decisions act directly on valves, pumps, pressure and water delivery, so a spoofed reading or a replayed command has physical co...

DOAJ Open Access (DOAJ) DOI: 10.3390/s26206545

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

The Roles of Marketing and Industrial Design in Discontinuous New Product Development *

Robert W. Veryzer • Journal of Product Innovation Management (2004)

Radical or “discontinuous” products based on new technological breakthroughs are playing an ever‐increasing role in the success of firms. However, little research has been conducted that investigates the roles of marketing and industrial de...

OPENALEX DOI: https://doi.org/10.1111/j.0737-6782.2005.00101.x

Expert Consensus on Diagnosis and Management of Secondary Sarcopenia in Adults in Colombia: A Modified Delphi Study

Claudia Contreras, Diana Paola Córdoba‐Rodríguez, Robinson Cuadros, José Ricardo Jauregui et al. • JCSM Communications (2026)

ABSTRACT Background Secondary sarcopenia driven by chronic disease, acute illness, immobilization, malnutrition or treatment‐related factors contributes to functional decline, falls, disability, readmission and mortality. In Colombia, uneve...

DOAJ Open Access (DOAJ) DOI: 10.1002/rco2.70051