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Implementing an Adaptive Thrust Distribution Algorithm on the Robust Control System for Serial Split-Hull Underwater Vehicles

Vishakh S. Kumar, Prabhu Rajagopal • IEEE Access (2022)

This paper discusses designing and implementing an adaptive thrust distribution algorithm on the already robust control system for serial split-hull underwater vehicles to maximise operational efficiency. Split-hull underwater vehicles are ...

DOAJ Open Access (DOAJ) DOI: 10.1109/ACCESS.2022.3223118

Enhancing Los Angeles’ resilient energy systems amid wildfires

Alexis Pengfei Zhao, Mohannad Alhazmi, Shuangqi Li, Jiarong Li et al. • Scientific Reports (2025)

Abstract Wildfires pose a significant threat to urban regions, with cities like Los Angeles facing increasing challenges due to their vulnerability to frequent and severe wildfire events. This study proposes a novel framework for optimizing...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-025-02433-w

Pertanggungjawaban Korporasi atas Kelalaian Karyawan Bank di Indonesia

Purnomo Purnomo, Kadi Sukarna, Muhammad Junaidi, Kukuh Sudarmanto et al. • Jurnal USM Law Review (2026)

This study aims to analyze corporate legal liability for customer losses caused by bank employees’ negligence and the legal consequences imposed on employees within the Indonesian legal system. The central issue lies in the lack of legal ce...

DOAJ Open Access (DOAJ) DOI: 10.26623/julr.v9i3.12709

The Threefold Role of the University in Fostering the Energy Transition: The Case of Bologna and Its Cesena Campus

Andrea Boeri, Beatrice Turillazzi, Francesca Sabatini, Louise-Nour Sassenou et al. • Energies (2024)

As acceleration toward the transition to a carbon-neutral energy production becomes an urgent imperative, universities are called to play a multifaceted role: to produce knowledge and cutting-edge research for the pursuit of energy transiti...

DOAJ Open Access (DOAJ) DOI: 10.3390/en17153751

Investigating the cost of mechanized unpaved road maintenance operations in Uganda

Andrew Moses Obeti, Lawrence Muhwezi, John Muhumuza Kakitahi, Chris Bic Byaruhanga • Transportation Research Interdisciplinary Perspectives (2024)

Force Account Mechanism (FAM) is the predominant road maintenance system in Uganda’s local government setup and a similar, though slightly different approach, is used in some large private sector agriculture plantations. With the Uganda Roa...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.trip.2024.101135

Coastal Wetlands

Nuria Navarro, Inmaculada Rodríguez-Santalla • Journal of Marine Science and Engineering (2023)

Coastal wetlands are valuable and sensitive environments that are among the most productive yet highly threatened systems in the world [...]...

DOAJ Open Access (DOAJ) DOI: 10.3390/jmse11040767

Impact of Super Typhoon ‘Hinnamnor’ on Density of Kelp Forest and Associated Benthic Communities in Jeju Island, Republic of Korea

Kyeong-Tae Lee, Garance Perrois, Hyun-Sung Yang, Taeho Kim et al. • Journal of Marine Science and Engineering (2023)

This study was carried out to determine the levels of resistance and resilience of kelp forests to large-scale physical disturbances. Our study site, Seongsan, Jeju Island, was impacted by super typhoon ‘Hinnamnor’. Before the typhoon, Seon...

DOAJ Open Access (DOAJ) DOI: 10.3390/jmse11051035

Montes submarinos de Nazca y Salas y Gómez: una revisión para el manejo y conservación Seamounts of Nazca and Salas y Gómez: a review for management and conservation purposes

Mauricio Gálvez-Larach • Latin American Journal of Aquatic Research (2009)

Con motivo de la creciente preocupación internacional por el manejo y conservación de ecosistemas marinos vulnerables, entre los que se cuentan los montes submarinos y los corales de aguas frías de las cordilleras de Nazca y Salas y Gómez, ...

DOAJ Open Access (DOAJ)

Determination of Optimal Principal Ship Dimensions Considering EEDI and Operational Efficiency

Bo-Sung Jung, Seung-Ho Ham • Journal of Marine Science and Engineering (2026)

The determination of principal dimensions in the early ship design stage requires iterative calculations based on the basis ship particulars and ship owner’s requirements, demanding considerable time and engineering effort. In modern shipbu...

DOAJ Open Access (DOAJ) DOI: 10.3390/jmse14100939

Analysis of Multi Temporal Satellite Imagery for Total Suspended Sediments in a Wave-Active Coastal Area-Gaza Strip Coastal Water, Palestine

Midyan D.I. Aldabash, Füsun Balık Şanlı • International Journal of Environment and Geoinformatics (2016)

Sediment load materials is one of the key factors that determine the surface water quality, both of oceanic and river water, and it specifies water optical properties. Thus it provides a background for a plenty of applications and project...

DOAJ Open Access (DOAJ) DOI: 10.30897/ijegeo.304414

Mixed Systems of Quaternary Ammonium Foam Drainage Agent with Carbon Quantum Dots and Silica Nanoparticles for Improved Gas Field Performance

Yongqiang Sun, Yongping Zhang, Anqi Wei, Xin Shan et al. • Nanomaterials (2024)

Foam drainage agents enhance gas production by removing wellbore liquids. However, due to the ultra-high salinity environments of the Hechuan gas field (salinity up to 32.5 × 104 mg/L), no foam drainage agent is suitable for this gas field....

DOAJ Open Access (DOAJ) DOI: 10.3390/nano14191590

Design of Inductively Coupled Communication Link for Mooring Systems Based on Dual-Carrier Modulation

Shengzong Zhang, Peng Luo, Zejin Sun, Junlin Pan et al. • Journal of Marine Science and Engineering (2026)

To address the challenge in real-time communication mooring systems where clock synchronization and data transmission are difficult to achieve simultaneously over a single jacketed steel cable loop, this paper develops a dual-carrier induct...

DOAJ Open Access (DOAJ) DOI: 10.3390/jmse14201898

Reduced Antarctic Bottom Water overturning rate during the early last deglaciation inferred from radiocarbon records

Sifan Gu, Zhengyu Liu, Ning Zhao, Tianyu Chen et al. • Nature Communications (2025)

Abstract The rapid CO2 rise during the early deglaciation is often linked to enhanced ventilation by intensified Antarctic Bottom Water (AABW) overturning. The recorded radiocarbon ventilation seesaw during the early deglaciation, which des...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41467-025-62958-6

Methane emission offsets carbon dioxide uptake in a small productive lake

Dominic Vachon, Timon Langenegger, Daphne Donis, Stan E. Beaubien et al. • Limnology and Oceanography Letters (2020)

Abstract Here, we investigate the importance of net CH4 production and emissions in the carbon (C) budget of a small productive lake by monitoring CH4, CO2, and O2 for two consecutive years. During the study period, the lake was mostly a ne...

DOAJ Open Access (DOAJ) DOI: 10.1002/lol2.10161

Research on Two-Phase Flow and Wear of Inlet Pipe Induced by Fluid Prewhirl in a Centrifugal Pump

Jilong Chen, Xing Chen, Wenjin Li, Yuhai Zheng et al. • Journal of Marine Science and Engineering (2024)

In deep-sea mining hydraulic lifting systems, centrifugal pumps are very important as power units. In the process of transportation, the fluid prewhirl phenomenon in the impeller inlet will lead to changes in the state of motion of the part...

DOAJ Open Access (DOAJ) DOI: 10.3390/jmse12060950

Impact assessment of the farming–breeding–bioenergy integrated system on agricultural greenhouse gases in Northeast China

Zhe Zhao, Yi Zhang, You Xu, Sijian Jiang • Chinese Journal of Population, Resources and Environment (2025)

ABSTRACT: In this study, we constructed an integrated framework of a farming–breeding–bioenergy system to estimate the greenhouse gas (GHG) emission inventories of various farming and breeding processes in the northeast region of China from...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.cjpre.2025.10.010

Decision Support System for Technology Deployment Considering Emergent Behaviors in the Maritime Industry

Kazuo Hiekata, Zhinan Zhao • Journal of Marine Science and Engineering (2022)

The maritime industry is trying to utilize new technology for enhancing its competitiveness to overcome today’s severe economic situation, and some interact effects, or potentially emergent effects, will emerge during the introduction of th...

DOAJ Open Access (DOAJ) DOI: 10.3390/jmse10020263