Results 31 to 40 of about 11,004 (195)

Epicellular coccidiosis in goldfish [PDF]

Diseases of Aquatic Organisms, 2017
In a goldfish stock held in a pet fish pond, heavy coccidian infection, caused by an epicellularly developing Goussia species, appeared in April of 3 consecutive years (2014 to 2016). The shape and size of the oocysts resembled those of an inadequately described species, Goussia carassiusaurati (Romero-Rodriguez, 1978).
Molnár, Kálmán, Székely, Csaba
openaire   +3 more sources

Study on the Short-Term Preservation of Gametes, Cross-Stimulation of Oocytes by Distant Sperm, and the Impact of Cold-Stimulated Fertilized Eggs on Eyes in the Celestial Goldfish

Applied Sciences
This study layed the groundwork for the creation of haploid and triploid celestial goldfish, presenting essential data derived from preliminary investigations.
Rongni Li, Yansheng Sun, Xin Zhang, Wentong Li   +3 more
doaj   +1 more source

Color Brightness and Growth Levels of Goldfish (Carassius auratus) Reared with Different Light Spectrums

Jurnal Medik Veteriner, 2023
Carassius auratus is one of the potential ornamental freshwater fish in Indonesia. The potential of this fish increases along with the dominance of the colors produced during cultivation. We have demonstrated to treat differences in the light spectrum to
Annisa Nur Sabrina, Akhmad Taufiq Mukti, Suciyono Suciyono, Hapsari Kenconojati, Mohammad Faizal Ulkhaq, Arif Habib Fasya, Arafik Lamadi, Ainulyakin Imlani, Sharven Rao Mariah   +8 more
doaj   +1 more source

Effects of dietary Kemin multi-enzyme on growth, body composition and some blood biochemical factors of Carassius auratus [PDF]

تغذیه آبزیان, 2020
Exogenous multi-enzyme supplementations can eliminate the effects of antinutritional factors and improve the growth performance of aquatic animals. The purpose of this study was to investigate utilizing Kemin multi-enzyme supplementation in the diet and ...
Ali Khosravanizadeh, Abdolali Rahdari, hossien moradian   +2 more
doaj   +1 more source

A novel application of bubble-eye strain of Carassius auratus for ex vivo fish immunological studies

Scientific Reports, 2021
In this study, we investigated a new application of bubble-eye goldfish (commercially available strain with large bubble-shaped eye sacs) for immunological studies in fishes utilizing the technical advantage of examining immune cells in the eye sac fluid
Hiroto Nakajima, Atsushi Miyashita, Hiroshi Hamamoto, Kazuhisa Sekimizu   +3 more
doaj   +1 more source

Adaptation in the goldfish retina [PDF]

The Journal of Physiology, 1968
1. Isolated photopic goldfish retinas were stimulated and adapted by red light, and the spike activity of single ganglion cells was monitored by micro‐electrodes.2. A unit's threshold to illumination of one part of its receptive field was often raised by adapting spots which fell elsewhere.
openaire   +2 more sources

Microbial Hydrolysates as Amino Acid Source in Cell Culture Media for Cellular Agriculture

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The high cost of cultivation media remains one of the barriers to the commercialization of cultivated meat. Current serum‐free media reduce reliance on fetal bovine serum but only achieve modest cost savings. Especially at larger scales (> 20 m3), pharmaceutical‐grade amino acids and recombinant proteins remain major cost drivers.
Jelle C. Hoek, Jean‐Marc Daran, Marieke E. Klijn, Marcel A. Vieira‐Lara   +3 more
wiley   +1 more source

Sex chromosome and sex locus characterization in goldfish, Carassius auratus (Linnaeus, 1758)

BMC Genomics, 2020
Background Goldfish is an important model for various areas of research, including neural development and behavior and a species of significant importance in aquaculture, especially as an ornamental species.
Ming Wen, Romain Feron, Qiaowei Pan, Justine Guguin, Elodie Jouanno, Amaury Herpin, Christophe Klopp, Cedric Cabau, Margot Zahm, Hugues Parrinello, Laurent Journot, Shawn M. Burgess, Yoshihiro Omori, John H. Postlethwait, Manfred Schartl, Yann Guiguen   +15 more
doaj   +1 more source

Development of a sustainable water treatment process using biochar as substrate for filtration and coliform removal

The Canadian Journal of Chemical Engineering, EarlyView.
Preparation, modification, and characterization of biochar from woodchips and its application in stream water filtration, evaluated through physicochemical and microbiological analyses. Abstract Global microbial water contamination affects 1.8 billion people, necessitating efficient and sustainable treatment methods.
Tariq Khalil, Muhammad Ishtiaq Ali, Rameesha Abid, Anab Mujtaba, Rabia Asghar, Asif Jamal, Yusuf Tutar, Ahsan Habib, Fakhraddin Yusubov   +8 more
wiley   +1 more source

Fish Scales: A Multifunctional Biomaterial from Nature

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley   +1 more source