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Showing 20 of 679 academic articles

Cybersecurity: A Pre-history

Michael Warner • Intelligence & National Security (2012)

The ‘cyber’ issue is not new, but rather has taken a half-century to develop. Indeed, it was already decades old before the general public and many senior leaders recognized its salience in the mid-1990s. It developed, moreover, along a log...

OPENALEX DOI: https://doi.org/10.1080/02684527.2012.708530

On the Spectral Bias of Neural Networks

Nasim Rahaman, Aristide Baratin, Devansh Arpit, Felix Draxler et al. • arXiv (Cornell University) (2018)

Neural networks are known to be a class of highly expressive functions able to fit even random input-output mappings with $100\%$ accuracy. In this work, we present properties of neural networks that complement this aspect of expressivity. ...

OPENALEX Open Access DOI: https://doi.org/10.48550/arxiv.1806.08734

Bidirectional recurrent neural networks

Mike Schuster, Kuldip K. Paliwal • IEEE Transactions on Signal Processing (1997)

In the first part of this paper, a regular recurrent neural network (RNN) is extended to a bidirectional recurrent neural network (BRNN). The BRNN can be trained without the limitation of using input information just up to a preset future f...

OPENALEX DOI: https://doi.org/10.1109/78.650093

Prediction of Hypersonic Boundary Layer Transition on Ablative Rough Surfaces of Deep Space Reentry Capsules

Qi LI, Rui ZHAO, Zhi CHEN, Bin GUO et al. • 气体物理 (2024)

In order to improve aerodynamic deceleration efficiency, deep space reentry capsules generally adopt large blunt windward shape and ablative heat protection system. However, factors such as the flat forebody shape and the sharp increase in ...

DOAJ Open Access (DOAJ) DOI: 10.19527/j.cnki.2096-1642.1073

Reconnaissance with JWST of the J-region Asymptotic Giant Branch in Distance Ladder Galaxies: From Irregular Luminosity Functions to Approximation of the Hubble Constant

Siyang Li, Adam G. Riess, Stefano Casertano, Gagandeep S. Anand et al. • The Astrophysical Journal (2024)

We study stars in the J-regions of the asymptotic giant branch (JAGB) of near-infrared color–magnitude diagrams in the maser host NGC 4258 and four hosts of six Type Ia supernovae (SNe Ia): NGC 1448, NGC 1559, NGC 5584, and NGC 5643. These ...

DOAJ Open Access (DOAJ) DOI: 10.3847/1538-4357/ad2f2b

Assessment of the learning environment among medical students at Tabuk University, Saudi Arabia: a cross-sectional study

Albaraa A. Altowijri • Frontiers in Medicine (2026)

BackgroundThe learning environment (LE) is integral to medical students’ academic performance, emotional well-being, and professional development. Students’ perceptions of their learning environment provide valuable insights for identifying...

DOAJ Open Access (DOAJ) DOI: 10.3389/fmed.2026.1816941

Evaluation of the implementation of International Classification of Diseases, 11th revision for morbidity coding: Rationale and study protocol

Reza Golpira, Zahra Azadmanjir, Javad Zarei, Nasim Hashemi et al. • Informatics in Medicine Unlocked (2021)

International Statistical Classification of Diseases and Related Health Problems, 10th Revision (ICD-10) has been used for many years in many countries to manage health information. The World Health Organization (WHO) will soon replace ICD-...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.imu.2021.100668

Data resource profile: a nationally representative linked pregnancy cohort in Canada integrating clinical, social, and environmental data

Sabrina Chiodo, Sonia M. Grandi, Jessica Gronsbell, Laura C. Rosella • International Journal of Population Data Science (2026)

Introduction Perinatal outcomes are shaped by clinical, social, and environmental factors, yet Canada lacks a nationally representative pregnancy cohort capturing these influences at the individual-level. This gap has limited the ability to...

DOAJ Open Access (DOAJ) DOI: 10.23889/ijpds.v8i6.3358

The Carbon Budget of Land Conversion: Sugarcane Expansion and Implications for a Sustainable Bioenergy Landscape in Southeastern United States

E. Blanc‐Betes, N. Gomez‐Casanovas, C. J. Bernacchi, E. H. Boughton et al. • GCB Bioenergy (2025)

ABSTRACT The expansion of sugarcane onto land currently occupied by improved (IMP) and semi‐native (SN) pastures will reshape the U.S. bioenergy landscape. We combined biometric, ground‐based and eddy covariance methods to investigate the i...

DOAJ Open Access (DOAJ) DOI: 10.1111/gcbb.70058

Advancing sovereign ESG performance in China through renewable energy industrialization and government effectiveness

Mohammad Ridwan, Jeremy Ko, Afsana Akther, S. Arafat Ayon et al. • Discover Sustainability (2026)

Abstract This study examines the relationship between renewable energy use, industrialization, governance effectiveness, population growth, and technological innovation, and sovereign environmental, social, and governance (ESG) performance,...

DOAJ Open Access (DOAJ) DOI: 10.1007/s43621-026-04105-9

OPTIMIZATION OF HOT AIR SOLDER LEVELING (HASL) MACHINE FOR A ROBUST SURFACE FINISH IN SOLDERING APPLICATIONS

Mohd Izrul Izwan RAMLI, Siti Farahnabilah MUHD AMLI, Norainiza SAUD, Dewi Suriyani CHE HALIN et al. • European Journal of Materials Science and Engineering (2023)

Hot Air Solder Leveling (HASL) is one of the most commonly used surface finishes in the industry. HASL is also one of the least expensive types of PCB surface finishes available. This study aims to examine the influence on the solder joint ...

DOAJ Open Access (DOAJ) DOI: 10.36868/ejmse.2023.08.01.030

Coalition of explainable artificial intelligence and quantum computing in precision medicine

Soumyadeep Ray, Pronaya Bhattacharya, Ebrahim A. Mattar, Abhishek Mukhopadhyay • Computational and Structural Biotechnology Journal (2025)

This survey examines the convergence of Explainable Artificial Intelligence (XAI) and Quantum Computing (QC) toward precision medicine. We review developments from 2018 to 2025, summarizing quantum algorithms, quantum-machine-learning model...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.csbj.2025.11.031

Unraveling genetic diversity in ‘Foşa’ and ‘Yomra’ hazelnut accessions (Corylus avellana L.) using SSR markers and phenotypic analysis

Yusuf Bilgen, Yaşar Akça, Kenan Yıldız, Kubilay Yıldırım • Scientific Reports (2026)

Abstract The Foşa hazelnut variety is commonly cultivated in Türkiye and is often confused with the Yomra variety due to morphological similarities. This study aims to determine the phenological and pomological characteristics of the Foşa a...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-026-44863-0

Nanotechnology

JE Hulla, SC Sahu, Andrew Wallace Hayes • Human & Experimental Toxicology (2015)

Human dreams and imagination often give rise to new science and technology. Nanotechnology, a 21st-century frontier, was born out of such dreams. Nanotechnology is defined as the understanding and control of matter at dimensions between 1 a...

OPENALEX DOI: https://doi.org/10.1177/0960327115603588

A new extension of linear failure rate distribution with estimation, simulation, and applications

Najwan Alsadat, Mohammed Elgarhy, Amal S. Hassan, Hijaz Ahmad et al. • AIP Advances (2023)

In this article, we provide a new three-parameter model derived from the newly reduced Cauchy power-G family and linked to the linear failure rate model. The truncated Cauchy power linear failure rate (TCPLFR) is the name given to this dist...

DOAJ Open Access (DOAJ) DOI: 10.1063/5.0170297