نتایج جستجو برای: aquarium

تعداد نتایج: 1551  

2017
Yiseul Kim William Van Bonn Tiong G. Aw Joan B. Rose

An aquarium ecosystem is home to many animal species providing conditions similar to native aquatic habitats but under highly controlled management. With a growing interest in understanding the interaction of microbiomes and resident animal health within aquarium environments, we undertook a metagenomic survey of viromes in seven aquarium systems with differing physicochemical and resident anim...

Journal: :CoRR 2014
Mohammad Mohammadi Shahram Jafari

Expert systems prove to be suitable replacement for human experts when human experts are unavailable for different reasons. Various expert system has been developed for wide range of application. Although some expert systems in the field of fishery and aquaculture has been developed but a system that aids user in process of selecting a new addition to their aquarium tank never been designed. Th...

ژورنال: آبزیان زینتی 2022
Ehteshamee, Fariborz, Nahavandi, Reza, zargham, davood,

Freshwater aquarium plants are one of the most popular components in freshwater aquariums. The aquarium plant trade is a lucrative trade in its producer countries. In fact, the aquarium is a closed and controlled environment that coordination between all its components is necessary to maintain the balance and stability of this small ecosystem. They beautify the interior of the aquarium, moreove...

2013
Yinchi Ma Wen Ding

In recent years, with the rapid development of ornamental fisheries and recreational fisheries, different varieties of ornamental fish have come into many office business palaces and people’s house. The Aquarium and many other aquarium equipment are developing from functionality to intelligentize. Through the industry research, a set of remote automation monitoring and control equipment for the...

2011
Jonathan R. Deeds Sara M. Handy Kevin D. White James D. Reimer

Zoanthids (Anthozoa, Hexacorallia) are colonial anemones that contain one of the deadliest toxins ever discovered, palytoxin (LD(50) in mice 300 ng/kg), but it is generally believed that highly toxic species are not sold in the home aquarium trade. We previously showed that an unintentionally introduced zoanthid in a home aquarium contained high concentrations of palytoxin and was likely respon...

Journal: :NTM 2012
Christian Reiss

Trotz seiner großen Verbreitung in den Lebenswissenschaften wurde dem Aquarium bisher wenig wissenschaftsund technikhistorische Aufmerksamkeit zuteil. Dies ist nicht zuletzt durch den Umstand begründet, dass das Aquarium und seine Geschichte bisher größtenteils als außerwissenschaftlich aufgefasst wurden. Dabei spielen so unterschiedliche Kontexte wie Akklimatisierung, Amateurnaturkunde und bür...

Journal: :Nature 1873

2015
Matthieu Sanchez Marion Delpont Manon Bachy Reda Kabbaj Daniel Annequin Raphaël Vialle

BACKGROUND Multiple distraction strategies have been proposed to reduce the incidence of anxiety and pain in children. Animal-assisted therapy is acknowledged and used in children as an adjunctive treatment with cognitive, physical, psychosocial and spiritual benefits. OBJECTIVE To determine the effect of fish aquarium animal-assisted therapy (FA-AAT) on pain perception in a cohort of healthy...

Journal: :Environmental management 2012
Stephanie Diaz Jayson R Smith Susan F Zaleski Steven N Murray

The invasion of the aquarium strain of the green alga Caulerpa taxifolia and subsequent alteration of community structure in the Mediterranean Sea raised awareness of the potential for non-native seaweeds to impact coastal communities. An introduction of C. taxifolia in southern California in 2000, presumably from the release of aquarium specimens, cost ~$7 million for eradication efforts. Besi...

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