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Academic Articles & Research Papers
Showing 20 of 952 academic articles
Hector Zumbado-Ulate, Kelsey Neam, Adrián García-Rodríguez, Leticia Ochoa-Ochoa et al. • Global Ecology and Conservation
(2022)
Understanding the threats to wildlife across space and time is essential for developing effective conservation strategies. In Mesoamerica (i.e., the region that extends from Central Mexico to the most southern point in Panama) at least 40% ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.gecco.2022.e02197
Yuri Phedorovich Kartavtsev • Animals
(2021)
Application of molecular genetic markers appeared to be very fruitful in achieving many goals, including (i) proving the theoretic basements of general biology and (ii) assessment of worldwide biodiversity. Both are provided in the present ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/ani11051473
Jessica Garzke, Ian Forster, Sean C. Godwin, Brett T. Johnson et al. • FACETS
(2022)
Migrating marine taxa encounter diverse habitats that differ environmentally and in foraging conditions over a range of spatial scales. We examined body (RNA/DNA, length-weight residuals) and nutritional (fatty acid composition) condition o...
DOAJ
Open Access (DOAJ)
DOI: 10.1139/facets-2022-0068
Elijah K. Lowe, Anders L. Garm, Esther Ullrich-Lüter, Claudia Cuomo et al. • BMC Evolutionary Biology
(2018)
Abstract Background Opsins are G protein-coupled receptors used for both visual and non-visual photoreception, and these proteins evolutionarily date back to the base of the bilaterians. In the current sequencing age, phylogenomic analysis ...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12862-018-1276-0
Natalia Osma, Natalia Osma, Laura Latorre-Melín, Bárbara Jacob et al. • Frontiers in Marine Science
(2020)
The interplay of coastal oceanographic processes usually results in partial pressures of CO2 (pCO2) higher than expected from the equilibrium with the atmosphere and even higher than those expected by the end of the century. Although this i...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fmars.2020.00323
Xinxin Qi, Xinxin Qi, Guohao Liu, Guohao Liu et al. • Frontiers in Ecology and Evolution
(2024)
Insight into the non-random distribution patterns of species in different regions is a foundational aim of research in community ecology and biogeography. The nestedness pattern, which investigates changes in species composition and abundan...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fevo.2024.1339946
Anne-Sophie Bonnet-Lebrun, Anne-Sophie Bonnet-Lebrun, Maria P. Dias, Maria P. Dias et al. • Frontiers in Marine Science
(2021)
Every year, billions of birds undertake extensive migrations between breeding and non-breeding areas, facing challenges that require behavioural adjustments, particularly to flight timing and duration. Such adjustments in daily activity pat...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fmars.2021.683071
Adrian Poruciuc • Slavia Meridionalis
(2015)
Clues to the chronology of Old Germanic loans in Romanian and in other South-East European languages
The present article is directly based on the handout of the talk this author gave at the International Conference on Balkan Linguistics (6...
DOAJ
Open Access (DOAJ)
DOI: 10.11649/sm.2015.003
Monica Marin, Manuela Sofia Stănculescu • Sociologie Românească
(2019)
This study analyzes developments in the child protection system in Romania for the past 30 years. Based on the typologies created at international level, it identifies three key phases of development, mainly regarding deinstitutionalization...
DOAJ
Open Access (DOAJ)
DOI: 10.33788/sr.17.2.3
Yuguo Jiang, Ziyu Zhao, Xinjie Zhao • Environmental and Sustainability Indicators
(2025)
This paper employs the super-efficiency slack-based measure (SBM) model with undesirable outputs to measure the green development efficiency of the agricultural product circulation industry (APCI) across 26 provinces of China from 2013 to 2...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.indic.2025.100770
Maltsev Andrey A. • Российский внешнеэкономический вестник
(2024)
The article examines the evolution of theoretical ideas about the regionalization of production activities of global value chains (GVCs). The paper reveals the division of “factory” and “headquarters” economies, which triggered the creation...
DOAJ
Open Access (DOAJ)
DOI: 10.24412/2072-8042-2024-4-7-25
Nurzalina Harun, Zubaidah Sadikin, Che Nurul Hanna Che Sulaiman, Nur Hamiza Basri et al. • Malaysia Journal of Invention and Innovation
(2024)
In this era of globalization and technological advancements, Malaysia stands out as a vibrant hub for
innovations and technology, along with an entrepreneurial spirit. However, it appears that there will be occasions
when the creation of ...
DOAJ
Open Access (DOAJ)
A. Yu. Mikhaylov • E-Management
(2024)
The article presents an in-depth analysis of the formation and development of the capital market (stocks and bonds segment) in China. The factors determining the valuation of shares that are in circulation are highlighted. While the first f...
DOAJ
Open Access (DOAJ)
DOI: 10.26425/2658-3445-2023-6-4-64-71
Chaudry Sajed Saraj, Subhash C. Singh, Gopal Verma, Amged Alquliah et al. • Applied Surface Science Advances
(2023)
Transition–metal-doped electrocatalysts are considered as low-cost alternatives of Pt and RuO2 electrocatalysts for large scale electrochemical generations of hydrogen and oxygen, respectively. Although, chemical synthesis, typically adopte...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.apsadv.2022.100358
Yuan Wang, Yueqi Zhu, Caiyun Qi, Lu Li • Frontiers in Public Health
(2022)
BackgroundChina has launched a large “toilet revolution” in rural areas, but the results show that sanitation has not always been markedly improved. Few scholars have paid attention to this issue, and the list of the reasons is scattered an...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fpubh.2022.965150
Audrey Sabbagh, Pierre Darlu, Brigitte Crouau-Roy, Estella S Poloni • PLoS ONE
(2011)
Arylamine N-acetyltransferase 2 (NAT2) is involved in human physiological responses to a variety of xenobiotic compounds, including common therapeutic drugs and exogenous chemicals present in the diet and the environment. Many questions rem...
DOAJ
Open Access (DOAJ)
DOI: 10.1371/journal.pone.0018507
Xiu Feng, Xiaoling Wang, Ren Zhu, Yintao Jia et al. • Ecology and Evolution
(2025)
ABSTRACT The endemic fishes in the upper Yellow River and its adjacent waters on the Qinghai‐Tibet Plateau are very sensitive and vulnerable to human activities and climate changes. However, the status of populations, such as genetic divers...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/ece3.72813
Fathima Razack, Nalindren Naicker, Reshma Sucheran, Saroj Bala • Tourism and Hospitality
(2026)
The aim of this study is to explore the adoption of Smart Tourism (ST) and Fourth Industrial Revolution (4IR) skills demanded by the tourism industry, graduate preparedness, and curriculum alignment in accommodation establishments in KwaZul...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/tourhosp7090290
Grace Wishart, Mark Ching-Pong Poo, Katherine Baxter, Yui-yip Lau • Encyclopedia
(2024)
The “Pink Tax” refers to charging higher prices for products and services marketed primarily to women compared to similar or identical items targeted at men, despite comparable production costs. This research uses Unilever as a case study t...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/encyclopedia4030083
Jackie Lei Tin Ong, Russell Arthur Smith • Urban Science
(2021)
Older cities with significant physical historic resources have become increasingly important centers for urban tourism, though contemporary attractions and events are often important in their own right. It is acknowledged that urban areas a...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/urbansci5020038