Results 21 to 30 of about 17,183 (297)
Fishing Gears Assessment Based on Code of Conduct for Responsible Fisheries (CCRF) at Probolinggo
Jurnal Pembangunan dan Alam Lestari, 2019 The exploitation level of capture fisheries along the north of Java has reached the recommended MSY. The increasing number and size of fishing gear and ships, as well as the expansion of operations to new fishing areas have resulted in over-exploitation.
Ade Hanafi +2 more
doaj +1 more source
Global Challenges, 2023 The development and utilization of biodegradable plastics is an effective way to overcome environmental pollution caused by the disposal of non‐degradable plastics.
Jungkyu Kim +4 more
doaj +1 more source
Design and Operation of “Siklob”, a Mechanised Falling Gear Operated in Northern Iloilo, Philippines
Asian Fisheries Science, 2021 Fisheries in the Philippines is multispecies, and this is seen with the wide variety of fishing gears used in major and minor fishing grounds in the country. These gears constantly face modification and development to improve catch quality, quantity, and
CHRISTIAN JAMES MORALES
doaj +1 more source
Performance analysis of catch fisheries in Sabang Waters
Depik Jurnal, 2022 Sabang waters is one of the centers of capture fisheries production at the tip of the Sumatera Island which has a large potential of fish resources. However, information related to the performance of capture fisheries including fish production, fishing ...
Salmarika Salmarika +6 more
doaj +1 more source
Biosfer, 2018 Fishermen plays an important role in the fisheries sector specifically for fishing gear. fishermen knowledge about environmentally friendly fishing gear expected to preserve the ecosystem and fish habitat.
Evy KurniawatI +2 more
doaj +1 more source
Advanced Materials Interfaces, EarlyView.This study investigates friction and wear of AISI 52100 steel under dry sliding in CO2, air, and N2 atmospheres, with and without contact electrification. CO2 forms a stable carbon‐rich tribofilm that reduces friction by ∼30% and wear by ∼85%. High‐resolution TEM, EELS, and molecular dynamics reveal pressure‐dependent lubrication mechanisms, showing ...
Julio A. Cao‐Romero‐Gallegos +6 more
wiley +1 more source
Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion
Advanced Robotics Research, EarlyView.This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley +1 more source
bkuczenski/scoping-gear-losses: PNAS submission
, 2021 Simulation data and results for creating a bounding estimate of derelict fishing gear generation from industrial fisheries. We match vessel telemetry data from Global Fishing Watch with landings data from FAO to generalize the catch-effort relationship ...
Brandon Kuczenski
core +1 more source
Advanced Robotics Research, EarlyView.This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska +2 more
wiley +1 more source
Fishing gear and devices for catching fish from fish ponds
Vestnik of Astrakhan State Technical University. Series: Fishing industry, 2020 The article is focused on the problems of protection of biological resources and their habitats, the construction of new and improvement of existing fish breeding enterprises, the introduction of modern automation and mechanization of the most labor-intensive stages in the production of fish is a set of priority measures for the development of fish ...
openaire +2 more sources