Results 71 to 80 of about 38,318 (259)

Advanced Functional Materials for Marine Energy Utilization

open access: yesInterdisciplinary Materials, EarlyView.
Marine renewable energy is an important future clean energy supply. We construct and sort out the material system for marine energy capture and conversion, transmission, storage, and utilization for the first time. ABSTRACT Several features of marine energy, including large reserves, sustainable utilization, environmental friendliness, make it a ...
Qiang Yu   +7 more
wiley   +1 more source

Crab mortality on Chesapeake Bay shedding floats [PDF]

open access: yes, 1939
Reports of high mortality resulting from the impoundment of crabs (Callinectes sapidus) during the preshedding period, to produce soft crabs, have been current in Maryland and Virginia for many years. The death rate of crabs on floats has been estimated
Beaven, G.F., Truitt, R.V.
core  

The effects of royal jelly on human health: A narrative review of clinical studies

open access: yesJSFA reports, EarlyView.
Abstract Royal jelly (RJ) is a natural bioactive substance with documented effects on human health. This narrative review synthesizes evidence from clinical and clinically relevant experimental studies evaluating the therapeutic potential of RJ.
Goras Georgios   +2 more
wiley   +1 more source

Association of Environmental Factors in the Taiwan Strait with Distributions and Habitat Characteristics of Three Swimming Crabs

open access: yesRemote Sensing, 2020
Information regarding the oceanic environment is crucial for determining species distributions and their habitat preferences. However, in studies on crustaceans, especially swimming crabs, such information remains poorly utilized, and its effects on crab
Muhamad Naimullah   +5 more
doaj   +1 more source

Summary Findings From the Global Landscape Review of Fishery Improvement Projects (FIPs) [PDF]

open access: yes, 2015
The purpose of this report is to synthesize the findings from eight-month investigation of fishery improvement projects (FIPs), for which the authors conducted 30 site visits and over 140 interviews globally.

core  

Refining techniques for high‐frequency monitoring of chlorophyll a fluorescence in estuarine systems

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Concentrations of the photosynthetic pigment chlorophyll a are commonly used as a proxy for phytoplankton biomass in aquatic systems. Traditional methods for extracting chlorophyll a in discrete samples limit measurement frequency, while in situ sensor technology provides high frequency chlorophyll a fluorescence measurements at a more ...
Nicole Dix   +10 more
wiley   +1 more source

Stocking effectiveness of hatchery-released Portunus trituberculatus in the Dongtou sea area of Zhejiang Province

open access: yes浙江大学学报. 农业与生命科学版, 2018
To effectively restore swimming crab (Portunus trituberculatus) resources in the Dongtou sea area of Zhejiang Province, we released a total of 1 894×104 juvenile swimming crabs in 2014, and conducted a fishery resource investigation and social survey ...
XU Kaida   +9 more
doaj   +1 more source

Synopsis of biological data on the blue crab, Callinectes sapidus Rathbun [PDF]

open access: yes, 1984
This synopsis reviews taxonomy, morphology, distribution, life history, commercial hard and soft shell crab fisheries, physiology, diseases, ecology, laboratory culture methodology, and influences of environmental pollutants on the blue crab ...
Millikin, Mark R., Williams, Austin B.
core  

Biodegradable Natural Polymer‐Based Drug Delivery Systems for Bone Tissue Engineering

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT The increasing incidence of bone diseases and injuries, especially among aging populations, has underscored the shortcomings of traditional treatments such as bone grafts and metal implants, which often face complications including immune rejection, mechanical failure, and delayed healing.
Hyejin Jo   +4 more
wiley   +1 more source

Population Dynamics and Stock Assessment of Blue Swimming Crab (Portunus pelagicus Linnaeus, 1758) in the Coastal Area of Trang Province, Thailand

open access: yesWalailak Journal of Science and Technology, 2011
The population dynamics and stock assessment of blue swimming crab (Portunus pelagicus Linnaeus, 1758) in the coastal area of Trang province, Southern Thailand was done through stratified sampling of 7,499 crabs that were caught by crab gill nets and ...
Amonsak SAWUSDEE, Apirak SONGRAK
doaj   +1 more source

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