Results 91 to 100 of about 41,293 (267)
Environmental Toxicology, EarlyView.ABSTRACT This study evaluated the toxic effects of water‐accommodated fractions (WAFs) of very‐low sulfur fuel oil (VLSFO) on freshwater and marine fish embryos. Embryos of Japanese medaka (Oryzias latipes), Java medaka (Oryzias javanicus), and grass puffer (Takifugu alboplumbeus) were exposed to various concentrations of VLSFO‐WAF, and the effects on ...
Jumpei Matsuo +5 more
wiley +1 more source
Effect of Egg Yolk and Cooling on Storage of Ram Coated Spermatozoa
پژوهشهای علوم دامی ایران, 2013 This study was conducted to evaluate the effect of egg yolk and cooling on ram coated spermatozoa. Semen was collected from three ram by artificial vagina contacted with a tube containing Tris- fructose-egg yolk 15%.
A. Mohammadi-Nohdehy +1 more
doaj
Environmental Toxicology, EarlyView.ABSTRACT Metal contamination in aquatic ecosystems poses substantial risks to freshwater organisms, with mixture effects often deviating from predictions based on single‐metal toxicity. Understanding how age‐specific sensitivities and multiple exposure pathways influence mixture effects is critical for accurate risk assessment.
Sanah Majid +3 more
wiley +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Locomotion consumes a large proportion of individual energy budgets and may impose energetic constraints on other fitness‐related traits particularly under variable environmental conditions.
Miki Jahn, Frank Seebacher
wiley +1 more source
Osmotic Phenomena of Yolk of Egg [PDF]
Biochemical Journal, 1914 W A, Osborne, H E, Kincaid
openaire +2 more sources
Effect of vacuum pulsation technology on egg pickling efficiency and quality
Shipin yu jixieObjectiveTo improve the efficiency and quality of salted egg pickling.MethodsVacuum pulsation technology is applied to the pickling of eggs and compared with atmospheric pressure pickling (control group). Vacuum-holding time, atmospheric pressure holding
ZOU Yanzi +4 more
doaj +1 more source
Iflaviruses in arthropods: when small is mighty
Insect Science, EarlyView.Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia +3 more
wiley +1 more source
Calcitonin‐like diuretic hormone influences reproduction in adult female Rhodnius prolixus
Insect Science, EarlyView.Highlights • CT/DH‐like immunoreactivity is present in female reproductive tissues • CT/DH receptor transcripts are expressed in the fat body and ovaries • RNAi knockdown of CT/DH receptors reduces egg number and hatching rate • Rhopr‐CT/DH increases RhoprVg1 and RhoprVgR expression in ovaries in vitro • Rhopr‐CT/DH stimulates oviduct contractions in a
Areej N. Al‐Dailami +2 more
wiley +1 more source
Andrology, EarlyView.ABSTRACT Background Identification of a preservation medium that accurately retains semen parameters would be advantageous for men requiring semen analysis by allowing them to produce sperm samples at home rather than on site or even facilitate ‘mail order’ semen analysis.
Alessia Schadwell +5 more
wiley +1 more source
The Embryonic Development of the Cotylean Polyclad Phrikoceros jannetae
Acta Zoologica, EarlyView.ABSTRACT Polyclads exhibit distinct developmental modes ranging from direct to indirect development, with several transitional stages also recognised. The existence of an indirect developmental mode in polyclads with a planktonic life history stage in the form of a free‐swimming larva is unique among all free‐living flatworms and makes polyclads a ...
Mehrez Gammoudi +6 more
wiley +1 more source