Results 161 to 170 of about 33,257 (269)

2D to 3D: Exploring Variation of Niche Dimensionality Across Consumers in a Coastal Arctic Ecosystem and Implications on Interpretation

Ecology and Evolution, Volume 16, Issue 5, May 2026.
We compared the traditional two‐dimensional (2D: δ13C and δ15N) isotopic niches with a three‐dimensional (3D: δ13C, δ15N, and δ34S) framework to evaluate changes in niche size and overlap. Overall, invertebrates and benthic‐associated species showed greater changes in niche size and reduced overlap using the 3D approach.
Paloma C. Carvalho, Kelsey F. Johnson, Kyle H. Elliott, Steven H. Ferguson, Aaron T. Fisk, H. Grant Gilchrist, Kevin J. Hedges, Oliver P. Love, C. J. Mundy, Andrea Niemi, Wesley R. Ogloff, Bruno Rosenberg, Cortney A. Watt, David J. Yurkowski   +13 more
wiley   +1 more source

Natural liquid betaine dietary supplementation improves growth performance, immuno-antioxidant responses, and stress resistance in Nile tilapia subjected to acute ammonia challenge. [PDF]

Sci Rep
Elazouny EN, El-Nokrashy AM, El-Kassas S, Abozeid AM, Bakr BA, Bauomi MA, Abdella B, Mohamed RA.   +7 more
europepmc   +1 more source

Genetic Reference Gaps Limit eDNA Metabarcoding and Biodiversity Monitoring of Tropical Mangrove Ecosystems

Environmental DNA, Volume 8, Issue 3, May–June 2026.
This review reveals major genetic data gaps for Philippine mangrove fauna, especially invertebrates, limiting species‐level eDNA detection. By compiling 48 years of biodiversity records and assessing reference library coverage, it highlights the need for targeted sequencing and shows how integrating eDNA with conventional surveys strengthens monitoring
Earl Kevin T. Cooper, Jessah P. Trillo, Erwin Jones A. Tucong, Abner C. Evasco Jr., Christian Jay R. Nob, Bernadeth Grace S. Pananganan, Venus E. Leopardas, Jerpe E. Honghong Jr., Phresnofi N. Don, Allyn Duvin P. Hinoguin, Nonillon M. Aspe, Ruby C. Gonzales, Roger G. Dolorosa, Mohammad Basyuni, Tadashi Kajita   +14 more
wiley   +1 more source

Countering the negative effects of dietary soybean (SB) meal in Nile tilapia with organic acid salts. [PDF]

Sci Rep
Awad A, Ghetas HA, Khallaf MA, Shukry M, Soliman AA, Gewaily MS, Amer AA, Shehata AI, Abdel-Latif HMR.   +8 more
europepmc   +1 more source

pH‐Shift‐Prepared Chlorella pyrenoidosa Protein/Peptide–Calcium Complexes Improve Skeletal Health by Enhanced Intestinal Calcium Utilization in Calcium‐Deficient Rats

Food Frontiers, Volume 7, Issue 3, May 2026.
ABSTRACT Calcium carbonate supplements often exhibit limited solubility and gastrointestinal precipitation, restricting calcium availability. To address this limitation, an enzyme‐free pH‐shift strategy was applied to prepare Chlorella pyrenoidosa protein (CPP)/peptide–calcium complexes (pH–Ca) and to evaluate their effects on calcium utilization in ...
Yan Yang, Shenwan Wang, Qimeng Zhou, Ye Qi, Bin Zhou, Jing Li, Tao Hou, Bin Li, Hongshan Liang   +8 more
wiley   +1 more source

Menthol-induced sedation and hemodynamic safety limits in Nile tilapia: defining a therapeutic window. [PDF]

Fish Physiol Biochem
da Paz CA, de Araujo DB, Lins A, Eiró-Quirino L, de Sousa Reis T, da Silva JS, Cerquira LE, de Souza LV, da Rocha LL, Muto NA, Hamoy M.   +10 more
europepmc   +1 more source

Postharvest Losses Along the Small‐Scale Fish Value Chain in Bangladesh: Perceptions, Determinants and Implications for Food Security

Food Science &Nutrition, Volume 14, Issue 5, May 2026.
Postharvest fish losses in Bangladesh remain substantial (about 10% for farmers and 12% for traders), driven by high temperatures, inadequate storage, poor handling practices, and market inefficiencies. Strengthening education and training, improving cooling practices, and enhancing transport and market access can significantly reduce these losses ...
Md Jakiul Islam, Ripa Das, Tanni Sarkar, Shahir Chowdhury, Habiba Khan Ilham, Esrat Jahan, Abu Hayat Md. Saiful Islam   +6 more
wiley   +1 more source

Dietary astaxanthin supplementation improves semen quality and systemic physiological health in pubertal male Nile tilapia (Oreochromis niloticus). [PDF]

Fish Physiol Biochem
Avelino PG, Pastrana YM, de Amaral AP, de Souza FM, Dos Santos GM, da Silva JR, Vasconcelos VC, Heluy GM, Costa RMPB, Ludke MDCMM, Dos Santos JF, Bezerra RS.   +11 more
europepmc   +1 more source

Aproveitamento de subprodutos agroindustriais para alimentação de juvenis de tilápia do nilo (Oreochromis niloticus)

, 2016
Renato Silva Leal
openalex   +1 more source

Occupational Exposure to UPVC Powder Containing Calcium Carbonate (CaCO3) Nanoparticles: A Cross‐Sectional Biological Monitoring and Qualitative Risk Assessment

Health Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims Nanomaterials are widely produced and used due to their unique physicochemical properties. Adding nano calcium carbonate to Unplasticized PolyVinyl Chloride (UPVC) improves durability and sustainability. Studies have shown that occupational exposure to UPVC powder can affect the health of employees.
Neda Mehrparvar, Azadeh Ashtarinezhad, Soqrat Omari Shekaftik, Narges Moghadasi, Saeed Mohammadi, Marzieh Sadat Moosavi, Zahra Peivandi, Farshad H. Shirazi   +7 more
wiley   +1 more source