Results 71 to 80 of about 1,420,649 (295)

Kelimpahan Bulu Babi (Sea Urchin) pada Ekosistem Terumbu Karang dan Ekosistem Padang Lamun di Pulau Panjang, Jepara [PDF]

open access: yes, 2014
Perairan pulau Panjang memiliki beberapa biota echinodermata salah satunya bulu babi. Bulu babi tersebar di ekosistem padang lamun dan terumbu karang.
Purnomo, P. W. (Pujiono)   +2 more
core  

Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems

open access: yesAdvanced Science, EarlyView.
Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen   +8 more
wiley   +1 more source

A Rational Optimization Approach for the Development of a Multiplexed Lateral Flow Immunoassay: Detection of Nonepithelial Ovarian Cancer Markers in Human Serum

open access: yesAdvanced Science, EarlyView.
This study outlines the developmental pipeline of a multiplexed nanozyme‐based lateral flow immunoassay for the purpose of ovarian germ cell tumor detection. It demonstrates the application of a design of experiments optimization approach for nanozyme probe conjugate development.
Aida Abdelwahed   +10 more
wiley   +1 more source

The first complete mitochondrial genome of Stomopneustes variolaris (Lamarck, 1816) from the Stomechinidae (Echinoidea: Stomopneustoida)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Sea urchins (Echinoidea) are key components of marine benthic communities and many are commercially important fishery resources as luxury and healthy seafood. However, despite their high ecological and economic value, the mitochondrial genomes of all sea
Shengping Zhong   +4 more
doaj   +1 more source

Role of two co-occurring Mediterranean sea urchins in the formation of barren from Cystoseira canopy

open access: yes, 2015
In the Mediterranean Sea the co-occurring sea urchins Paracentrotus lividus and Arbacia lixula are usually considered to share the same ecological role in the formation of barren from Cystoseira canopy.
D. Agnetta   +5 more
semanticscholar   +1 more source

Sea Urchin Removal as a Tool for Macroalgal Restoration: A Review on Removing “the Spiny Enemies”

open access: yesFrontiers in Marine Science, 2022
Kelp and macroalgal forests provide the ecological foundations of many temperate rocky reef ecosystems, but have regionally declined, often due to sea urchin overgrazing and the formation of urchin barrens.
Kelsey I. Miller   +2 more
semanticscholar   +1 more source

Flexible Pressure Sensor With Multi‐Stage Microdome Structure Enabling Ultra‐Wide Linear Range and High Sensitivity for Wearable Applications

open access: yesAdvanced Science, EarlyView.
An MXene‐based flexible piezoresistive sensor featuring a multi‐stage microdome architecture is developed, which simultaneously realizes high sensitivity of 11.57 kPa−1 and an ultra‐broad detection range up to 2500 kPa. When integrated into palm and sole sensor arrays combined with deep learning algorithms, it achieves a recognition accuracy of over 95%
De‐Yu Kong   +9 more
wiley   +1 more source

Energetic context determines the effects of multiple upwelling-associated stressors on sea urchin performance

open access: yesScientific Reports, 2021
Globally, kelp forests are threatened by multiple stressors, including increasing grazing by sea urchins. With coastal upwelling predicted to increase in intensity and duration in the future, understanding whether kelp forest and urchin barren urchins ...
Kindall A. Murie, Paul E. Bourdeau
doaj   +1 more source

Microbial Composition and Genes for Key Metabolic Attributes in the Gut Digesta of Sea Urchins Lytechinus variegatus and Strongylocentrotus purpuratus Using Shotgun Metagenomics

open access: yesCurrent Issues in Molecular Biology, 2021
This paper describes the microbial community composition and genes for key metabolic genes, particularly the nitrogen fixation of the mucous-enveloped gut digesta of green (Lytechinus variegatus) and purple (Strongylocentrotus purpuratus) sea urchins by ...
Joseph A. Hakim   +5 more
doaj   +1 more source

Effects of experimental harvest on red sea urchins (Strongylocentrotus franciscanus) in northern Washington [PDF]

open access: yes, 2002
Commercial harvest of red sea urchins began in Washington state in 1971. Harvests peaked in the late 1980s and have since declined substantially in Washington and other areas of the U.S. west coast.
Carter, Sarah K., VanBlaricom, Glenn R.
core  

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