Results 71 to 80 of about 11,122 (187)

Combined Effects of Algae‐Supplemented Feeding Regimes and Water Temperature on Sperm Quality of Common Carp (Cyprinus carpio) Broodstock During Spawning

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT This exploratory study investigated associations between dietary algae supplementation (1% and 3%) and sperm quality in male common carp (Cyprinus carpio) broodstock during two consecutive spawning seasons under commercial farming conditions. Sperm quality was evaluated using conventional motility and kinetic parameters together with analyses ...
Gergely Bernáth   +22 more
wiley   +1 more source

From Fish Waste to Stable Omega‐3 Bioactive Lipids: Encapsulation Strategies and a Conceptual Framework for Antioxidant and Antimicrobial Functional Food Fortification

open access: yesFood Science &Nutrition, Volume 14, Issue 8, August 2026.
Fish waste is valorized into omega‐3‐rich bioactive lipids (EPA and DHA), followed by stabilization through advanced encapsulation technologies to prevent oxidation and improve storage stability. Encapsulation protects polyunsaturated fatty acids from oxidation, improves storage stability, enables controlled gastrointestinal release, and enhances ...
Abebe Desalegn   +5 more
wiley   +1 more source

Penetapan Kadar Logam Pb Dan Cd Dalam Sediaan Spirulina Dengan Metode Spektroskopi Serapan Atom (SSA)

open access: yesJurnal Farmasi Sains dan Praktis, 2018
Spirulina merupakan salah satu spesies cyanobacteria yang mulai dikembangkan dalam bidang komersial dan pengobatan karena mengandung banyak zat bergizi seperti beberapa mineral dan vitamin.
Lamtana Eka Kartikasari, Wahyu Utami
doaj   +1 more source

[Nutritive value of the spirulina algae (Spirulina maxima)].

open access: yesArchivos latinoamericanos de nutricion, 1979
Nine experiments were conducted, five of them in vivo to determine the limiting amino acids and digestibility of spiruline algae for the rat, and four in vitro to determine the digestibility of the product in pepsin and ruminal liquid. None of the amino acids studied (lysine, methionine, histidine) added alone or in combination to 10% protein (either ...
I, Tejada de Hernández, A S, Shimada
openaire   +1 more source

Hydrogen Sulfide Delivery in Sulfurous Thermal Waters: Saturnia as a Translational Model for Gasotransmitter Pharmacology—A Narrative Review

open access: yesHealth Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background Hydrogen sulfide (H2S) is an endogenous gasotransmitter regulating redox balance, inflammation, and vascular tone, but reproducing the spatial and kinetic features of endogenous production remains challenging. We examine sulfurous thermal waters as natural contexts of sustained H2S exposure, using the Saturnia springs (Tuscany ...
Elisabetta Ferrara   +6 more
wiley   +1 more source

Consumer-Oriented Product Development: The Conceptualization of Novel Food Products Based on Spirulina (Arthrospira platensis) and Resulting Consumer Expectations

open access: yesJournal of Food Quality, 2018
The world population is steadily growing and the demand for protein increases along with it, yet our planetary resources are finite. Spirulina (Arthrospira platensis) is an underutilized protein source suitable for human nutrition, and little is known ...
Stephanie Grahl   +3 more
doaj   +1 more source

St John's Wort (Hypericum perforatum) Oil on Immune Response, Growth Performance and Bacterial Resistance Against Lactococcus garvieae Pathogen in Rainbow Trout (Oncorhynchus mykiss)

open access: yesJournal of Fish Diseases, Volume 49, Issue 8, August 2026.
ABSTRACT In this study, we investigated the immunomodulatory effects of St. John's Wort (Hypericum perforatum) oil on the growth performance, immune responses and resistance against Lactococcus garvieae in rainbow trout (Oncorhynchus mykiss). The plant oil was incorporated into feeds at concentrations of 1, 3, and 5 g kg−1, designated as K1, K3, and K5,
Soner Bilen   +3 more
wiley   +1 more source

EFFECT OF SPIRULINA (SPIRULINA PLATENSIS) ADDITION ON TEXTURAL AND QUALITY PROPERTIES OF COOKIES

open access: yesItalian Journal of Food Science, 2017
Nowadays scientists are looking for new food ingredients, which are not seasonal and rich in bioactive compounds, such as microalgae. The aim of this research was to enrich wholegrain cookies with microalgae (Spirulina platensis) powder. 1%, 2% and 3% of spirulina was used to fortify the cookies.
Onacik-Gür, Sylwia   +2 more
openaire   +2 more sources

Spherulite in the modern aragonitic travertine stromatolite has a calcite core with exopolymers

open access: yesSedimentology, Volume 73, Issue 5, Page 1421-1434, August 2026.
ABSTRACT Spherulites are spherical to ellipsoidal particles formed by various crystalline substances and can be abiotically synthesised in the laboratory. Among various spherulite types, spherulites composed of calcium carbonate are also found in various natural environments, but their abiotic or biotic origins are still controversial.
Fumito Shiraishi   +4 more
wiley   +1 more source

Mikroalga spirulina

open access: yes, 2022
Spirulina je komercijalni naziv za nitaste cijanobakterije iz roda Arthrospira koje obitavaju u suptropskim i tropskim područjima. Vrste iz navedenog roda imaju bogatu povijest kao jedne od ključnih sastavnica u prehrani ljudi s navedenih područja. U novije vrijeme provode se mnoga istraživanja o pozitivnim učincima spiruline kako u prehrambene tako i ...
openaire   +3 more sources

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