Results 31 to 40 of about 71,231 (311)

Hasil Tangkapan Dan Laju Tangkap Unit Perikanan Pukat Tarik, Tugu Dan Kelong [PDF]

open access: yes, 2010
Fishing Catch and Catch Rate Assesment of Mini Trawl, Trapnet and Setnet Fisheries. This paper purposed toassessment for fishing catch and catch rate of the dragged gear on shrimp, trapnet and setnet fisheries in Tarakan. Catchand effort data (number and
Firdaus, M. (Muhammad)
core  

A Biologically‐Architected Wear and Damage‐Resistant Nanoparticle Coating From the Radular Teeth of Cryptochiton stelleri

open access: yesAdvanced Functional Materials, EarlyView.
The ultrahard teeth of mollusks that feed on rocky substrates contain a wear‐resistant coating on their surfaces consisting of densely packed mesocrystalline magnetic nanoparticles within an organic matrix. These coatings display significant hardness and toughness through their highly controlled mesocrystalline architectures.
Taifeng Wang   +7 more
wiley   +1 more source

Integrated histological, physiological, and transcriptome analysis reveals the post-exposure recovery mechanism of nitrite in Litopenaeus vannamei

open access: yesEcotoxicology and Environmental Safety
Nitrite is one of the most common toxic pollutants in intensive aquaculture and is harmful to aquatic animals. Recovery mechanisms post exposure to nitrite in shrimp have rarely been investigated.
Lanting Lin   +8 more
doaj   +1 more source

Multiscale Hybrid Surface Topographies Orchestrate Immune Regulation, Antibacterial Defense, and Tissue Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Hybrid wrinkled topographies coordinate immune, tissue, and bacterial interactions. The surfaces promote osteointegration, tune macrophage polarization, and inhibit biofilm formation, highlighting a multifunctional strategy for next‐generation implant design.
Mohammad Asadi Tokmedash   +4 more
wiley   +1 more source

Complex introgression among three diverged largemouth bass lineages

open access: yesEvolutionary Applications, 2021
Hybrid zones between diverged lineages offer a unique opportunity to study evolutionary processes related to speciation. Natural and anthropogenic hybridization in the black basses (Micropterus spp.) is well documented, including an extensive intergrade ...
Katherine Silliman   +5 more
doaj   +1 more source

Verification of semi-intensive shrimp culture techniques: Vietnam. [PDF]

open access: yes, 2004
Vietnam has about 260,000 ha devoted for shrimp culture in early 1999. The total production was estimated at about 80,000 tons in 2000, so that productivity was about 300 kg/ha only.
Xan, Le
core   +1 more source

A Heparin‐Functionalized Scaffold with HB‐EGF Immobilization for Tissue Engineering

open access: yesAdvanced Healthcare Materials, EarlyView.
In this study, a heparin‐functionalized scaffold is designed for bio‐mimicking growth factors reservoir function of extracellular matrix. Due to the presence of heparin‐binding domain, heparin‐binding epidermal growth factor‐like growth factor (HB‐EGF) is effectively and spatially captured by heparin‐functionalized scaffold.
Bowu Peng   +8 more
wiley   +1 more source

Growth performance and growth model fitting of Litopenaeus vannamei cultured in pond and factory modes

open access: yesAquaculture Reports
The Pacific white shrimp (Litopenaeus vannamei) is an important aquaculture species and understanding its growth performance in different life stages and in different culture modes is crucial for improving production.
Yuan Zhang   +3 more
doaj   +1 more source

Simulated and Actual Effects of the Brown Shrimp, Penaeus aztecus, Closure in Mexico [PDF]

open access: yes, 1997
Simulations based on a yield-per-recruit model were performed to analyze the impact ofg rowth overfishing on brown shrimp, Penaeus aztecus, and to assess the effects of a closed season inshore and offshore of the Mexican States of Tamaulipas and Veracruz.
Gracia, Adolfo
core  

SiO2‐CaOCME/Poly(Tetrahydrofuran)/Poly(Caprolactone) 3D‐Printed Scaffolds Drive Human‐Bone Marrow Stromal Cell Osteogenic Differentiation

open access: yesAdvanced Healthcare Materials, EarlyView.
3D printed hybrid scaffolds combining bioactive silica–calcium chemistry with elastic polymers guide human bone stem cells to form bone. The scaffolds support cell survival, organization, and invasion while releasing osteogenic ions. Together, architecture and composition drive bone‐specific gene expression, extracellular matrix organization, and ...
David R. Sory   +3 more
wiley   +1 more source

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