Results 1 to 10 of about 123,676 (195)

Life Below Water: Role of Traditional Artisanal Fisheries to Ensure Sustainable Tourism in Karimunjawa Island [PDF]

open access: yesE3S Web of Conferences, 2021
The society of Karimunjawa Island is one of a highly enticing tourism destination that maintains the rich practice of artisanal fisheries based on traditional culture and people consensus.
Zahra Alifia Afflatus   +1 more
doaj   +1 more source

An Underwater Triboelectric Biomechanical Energy Harvester to Power the Electronic Tag of Marine Life

open access: yesJournal of Marine Science and Engineering, 2023
Implantable electronic tags are crucial for the conservation of marine biodiversity. However, the power supply associated with these tags remains a significant challenge.
Bo Liu   +12 more
doaj   +1 more source

Climate change, wildlife and fisheries: A review of impact on Nigeria’s food security

open access: yesThe Proceedings of the Nigerian Academy of Science, 2023
Climate change is a global phenomenon that affects all facets of life. In Nigeria, the rate of industrialization and urbanization has increased the concentration of greenhouse gases in the last decade.
Munir K. A. Wahab, Adams O. Iyiola
doaj   +1 more source

Willingness to pay for the ecological restoration of an inland freshwater shallow lake: case of Lake Malombe, Malawi

open access: yesHeliyon, 2022
Lake Malombe is ranked among the most vulnerable inland freshwater shallow lakes in Malawi. The lake has lost over US$79.83 million ecosystem service values from 1999 to 2019 due to rapid population growth, increased poverty, landscape transformation ...
Rodgers Makwinja   +3 more
doaj   +1 more source

Virtual Reef Diver: Enabling People to Help Protect the Great Barrier Reef

open access: yesCitizen Science: Theory and Practice, 2023
Two Sustainable Development Goals are focused directly on combating the impacts of climate change on coral reef communities: Goal 13, Climate Action (Take urgent action to combat climate change and its impacts) and Goal 14, Life Below Water (Conserve and
Julie Vercelloni   +2 more
doaj   +1 more source

Underwater wireless sensor network-based multihop data transmission using hybrid cat cheetah optimization algorithm

open access: yesScientific Reports, 2023
For the conservation and sustainable use of the oceanic environment, monitoring of underwater regions is ineluctable and is effectuated with the aid of an underwater wireless sensor network. It is accoutered with smart equipment, vehicles and sensors and
M. M. Vijay   +8 more
doaj   +1 more source

Does the International Community Have Efforts to Protect the Marine Environment from Seabed Mining?

open access: yesSriwijaya Law Review, 2021
Through the United Nations, the international community is seriously paying attention to the use of seabed areas as regulated by the Law of the Sea Convention 1982, which states that the area and its resources are the common heritage of humankind.
Idris Idris, Taufik Rachmat Nugraha
doaj   +1 more source

All shallow coastal habitats matter as nurseries for Mediterranean juvenile fish

open access: yesScientific Reports, 2021
Coastal zones are ecosystems of high economic value but exposed to numerous disturbances, while they represent nurseries for many fish species, raising the issue of the preservation of their functions and services.
Adrien Cheminée   +11 more
doaj   +1 more source

Reactor Core Design and Analysis for a Micronuclear Power Source

open access: yesFrontiers in Energy Research, 2018
Underwater vehicle is designed to ensure the security of country sea boundary, providing harsh requirements for its power system design. Conventional power sources, such as battery and Stirling engine, are featured with low power and short lifetime ...
Hao Sun   +5 more
doaj   +1 more source

Should Homeless Youth Participate in Research?

open access: yesVoices in Bioethics, 2018
From taking the L to the G to the J, one of the most striking things about the vastly different people riding the New York City Subway with you is the astoundingly large population of youth who are performing on the train for money.
Charlene Sathi
doaj   +1 more source

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