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Hg Isotopes and Enhanced Hg Concentration in the Meishan and Guryul Ravine Successions: Proxies for Volcanism Across the Permian-Triassic Boundary

Alcides Nóbrega Sial, Jiubin Chen, Christoph Korte, Manoj Kumar Pandit et al. • Frontiers in Earth Science (2021)

High-resolution organic carbon isotope (δ13C), Hg concentration and Hg isotopes curves are presented for the Permian-Triassic boundary (PTB) sections at Guryul Ravine (India) and Meishan D (China). The total organic carbon (TOC)-normalized ...

DOAJ Open Access (DOAJ) DOI: 10.3389/feart.2021.651224

Monitoring of coastal dynamics at Subang Regency using Landsat Collection Data and Cloud Computing Based

A Madinu Abd Malik, Jouhary Naufal Amir, Ulfa Aulia, Rahmadhanti Intan Nur et al. • BIO Web of Conferences (2024)

This study aims to better understand the coastal dynamics along the 6.89 km of Subang shoreline using Landsat data and GIS methods with cloud computing-based analysis. The data is processed using remote sensing techniques, image classificat...

DOAJ Open Access (DOAJ) DOI: 10.1051/bioconf/202410604005

A macrozoobenthic data set of the Black Sea northwestern shelf

Séverine Chevalier, Olivier Beauchard, Adrian Teacă, Tatiana Begun et al. • Scientific Data (2025)

Abstract Benthic ecological data are crucial to study and manage ecosystems. On the one hand, abiotic and species data provide complementary information to identify habitats. On the other hand, trait data, describing taxon characteristics, ...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41597-025-05311-2

Biomass burning fuel consumption rates: a field measurement database

T. T. van Leeuwen, G. R. van der Werf, A. A. Hoffmann, R. G. Detmers et al. • Biogeosciences (2014)

Landscape fires show large variability in the amount of biomass or fuel consumed per unit area burned. Fuel consumption (FC) depends on the biomass available to burn and the fraction of the biomass that is actually combusted, and can be com...

DOAJ Open Access (DOAJ) DOI: 10.5194/bg-11-7305-2014

Composition, Demographic History, and Population Structures of Trichiurus

Kui-Ching Hsu, Mu-Rong Yi, Mu-Rong Yi, Sui Gu et al. • Frontiers in Marine Science (2022)

Sequences of the complete mitochondrial cytochrome oxidase subunit I gene were used to identify Trichiurus species and examine their population genetic structure and demographic history along the coast of China. Three Trichiurus species wer...

DOAJ Open Access (DOAJ) DOI: 10.3389/fmars.2022.875042

The avifauna of Ramanathapuram, Tamil Nadu along the Southeast coast of India: waterbird assessments and conservation implications across key sanctuaries and Ramsar sites

Hameed Byju, Hegde Maitreyi, Raveendran Natarajan, Reshmi Vijayan et al. • PeerJ (2025)

Background Wetlands, globally, face significant threats from human activities, and waterbirds, as key indicators of wetland health, are essential to maintaining ecological balance. Any long-term conservation measures should prioritize coord...

DOAJ Open Access (DOAJ) DOI: 10.7717/peerj.18899

Development of sports management in Serbia and Montenegro through the history of the Olympic committees of their countries

Violeta Šiljak, Dejan Đurović, Rade Stefanović, Branimir Mekić • SportLogia (2018)

The subject of this research refers to development of management in sport throughout history of the Olympic Committee of Serbia and the Montenegrin Olympic Committee. Analysis of the work of the Olympic Committee of Serbia and the Montenegr...

DOAJ Open Access (DOAJ) DOI: 10.5550/sgia.181401.en.sdsm

Atrioesophageal fistula after radiofrequency catheter ablation for atrial fibrillation: clinical case

Vladislav V. Gaskin, Anna A. Gaskina, Amir G. Masri, Valentin A. Nеchaev et al. • Клиническая практика (2026)

BACKGROUND: Atrioesophageal fistula is a rare complication following radiofrequency catheter ablation for atrial fibrillation and is associated with high mortality. Clinical manifestations of atrioesophageal fistula are nonspecific and may ...

DOAJ Open Access (DOAJ) DOI: 10.17816/clinpract695545

Space and National Security: Points of interaction, Opportunities and Issue of Priority

Volodymyr Neskorozhenyi, Volodymyr Zakharov, Alexander Slyusarenko • Advanced Space Law (2024)

The article reveals the importance of space for national security. The points of interaction between space activities and national security are identified, which reflect the growing importance of outer space for ensuring the security of Sta...

DOAJ Open Access (DOAJ) DOI: 10.29202/asl/13/9

How working capital management affects financial sustainability in airline groups centered in the European market

Berk Yildiz, Gulden Oner • European Transport Research Review (2026)

Abstract Air transport has become the dominant mode of passenger mobility worldwide, yet airline groups remain highly vulnerable to financial distress because of volatile demand, high fixed costs, and exposure to systemic shocks. This study...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12544-026-00865-7

Managing Food Quality Risk in Global Supply Chain: A Risk Management Framework

Pablo Jose Arevalo Chavez MSc., Christopher Seow • International Journal of Engineering Business Management (2012)

Today, the food sector is one of the sectors most vulnerable to intentional contamination by debilitating agents [ 1 ]. Some cases of contaminated food have indicated that product quality risk is one of the vulnerabilities in the global sup...

DOAJ Open Access (DOAJ) DOI: 10.5772/46116

Toward sustainable development: the nexus between financial development, renewable energy, and carbon emissions in China

Yang Sun, Feng Zhao, Liya Gao • Frontiers in Environmental Science (2025)

The accelerating emissions of greenhouse gases—particularly carbon dioxide (CO2)—pose serious challenges to global environmental sustainability, with China being a major contributor due to its rapid economic and financial expansion. This st...

DOAJ Open Access (DOAJ) DOI: 10.3389/fenvs.2025.1594858

Using ERP Systems to Transform Business Processes: A Case Study at a Precession Engineering Company

C.K.M.Lee, Linda Zhang, P.X.Lee, K.O. Au • International Journal of Engineering Business Management (2009)

Enterprises nowadays strive to keep transforming their business processes in accordance with the fastchanging customer demands so as to survive the intense global competition. In an attempt to provide practitioners with an insight into ERP ...

DOAJ Open Access (DOAJ)

Are clean energy markets efficient? A multifractal scaling and herding behavior analysis of clean and renewable energy markets before and during the COVID19 pandemic

Bilal Ahmed Memon, Faheem Aslam, Shakhnoza Asadova, Paulo Ferreira • Heliyon (2023)

The literature lacks thorough and adequate evidence of the efficiency and herding behavior of clean and renewable energy markets. Therefore, the key objective of this paper is to explore the multifractality and efficiency of six clean energ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.heliyon.2023.e22694

The Effect of Diversification Strategies on Inventory Performance

Zahra Yousefzadeh, Gholamreza Mansourfar, Farzad Ghayour • مطالعات تجربی حسابداری مالی (2021)

Today, with rapid and sustained changes in business markets, a growing number of companies have turned diversification into new product segments or global markets by shifting their business to increase the importance of long-term financial ...

DOAJ Open Access (DOAJ) DOI: 10.22054/qjma.2021.58687.2227

Mobile technology and the value chain: Participants, activities and value creation

Coursaris, C., Hassanein, K., Head, M. • International Journal of Business Science and Applied Management (2008)

Technology has evolved significantly and it is increasingly being used by businesses and consumers alike. Technologies such as those supporting electronic business (e-Business) and mobile business (m-Business) are being used across organiza...

DOAJ Open Access (DOAJ)