(n.) A cyprinoid fish of the Mississippi valley (Pimephales promelas); -- called also black-headed minnow.
(n.) A labroid food fish of California; the redfish.
Example Sentences:
(1) The toxicity of natural pyrethrins and five pyrethroids was determined with coho salmon (Oncorhynchus kisutch), steelhead trout (Salmo gairdneri), fathead minnow (Pimephales promelas), channel catfish (Icatlurus punctatus), bluegill (Lepomis macrochirus), and yellow perch (Perca flavescens).
(2) The viral susceptibility range of a poikilothermic cell line derived from the fathead minnow (Pimephales promelas) (FHM) to infection by a number of homoiothermic viruses representing most of the presently recognized viral groups and a member of the psittacosis-lymphogranuloma-trachoma group of agents was studied.
(3) However, there was a better correlation between the in vitro cytotoxicity data for the BF-2 cell culture and LC50 data for bluegill sunfish than between similar data for the FHM cell line and fathead minnows.
(4) Following administration by gavage [75Se]selenate and [75Se]selenite were absorbed from the gastrointestinal tract of fathead minnows (Pimephales promelas) at 94 and 80% efficiency, respectively.
(5) Using behavioral parameters monitored in the fathead minnow during acute toxicity testing, FATS associated with acetylcholinesterase (AChE) inhibitors and narcotics could be reliably predicted.
(6) The ovarian histology of fathead minnows (Pimephales promelas) chronically exposed to three levels of environmental pH was examined for evidence of reproductive impairment.
(7) The suitability of the fathead minnow (FHM) epithelial cell line for use as the target (indicator) system in in vitro cytotoxicity assays was evaluated using several endpoints.
(8) Concurrent predation by rainbow trout on fathead minnows (Pimephales promelas), five-spined sticklebacks (Culaea inconstans), and nine-spined sticklebacks (Pungitius pungitius), concentrated the parasites.
(9) Reasons for the disparity between selenium-induced reproductive impairment observed in other species and apparent lack of impairment in fathead minnows may involve reduced bioaccumulation of selenium by minnows due to differences in gut morphology and physiology.
(10) This study evaluates the quantitative structure-activity relationships from measured log Kow's and log LC50's for Pimephales promelas (fathead minnow) and Carassius auratus (goldfish).
(11) Hepatic neoplasms developed in the Japanese medaka, guppy, sheepshead minnow, Gulf killifish, inland silverside, rivulus, and fathead minnow.
(12) Brief exposure chronic test results indicated that fathead minnow exposure to chlorpyrifos for as few as 5 hr at a concentration similar to a continuous exposure 96-hr LC50 value resulted in increased deformities and a reduction in growth, whereas a 48-hr exposure at a concentration similar to a continuous exposure 96-hr LC50 value was required to cause a reduction in growth for endrin and a reduction in survival and growth for fenvalerate.
(13) DNA fiber autoradiography was performed on cells of the fathead minnow cultured at 14 and 34 degrees C. Replicon growth rates were found to be about twice as fast at the higher temperature, but there was no appreciable difference in the number of replicons.
(14) This study investigated the relationships between the toxicities of common organic pollutants to the fathead minnow (Pimephales promelas), to Daphnia magna, to Tetrahymena pyriformis and in the Microtox test, which uses the luminescent bacterium Photobacterium phosphoreum.
(15) Brain AChE from rats, mice, fathead minnows, or rainbow trout was preincubated with an IC90 concentration of either paraoxon or malaoxon.
(16) Viruses isolated from fish with viral haemorrhagic septicaemia (VHS), infectious haematopoietic necrosis (IHN), spring viraemia of carp (SVC), swim-bladder inflammation (SBI) and pike fry disease (PFD) have been grown to high titre in fathead minnow cells.
(17) Using a conventional "resaturation" method whereby aquarium water was continuously passed through a column containing sand or fine glass beads coated with cyclic and linear permethylsiloxanes, their uptake levels by rainbow trout and fathead minnows have been compared.
(18) The model describes the combined effects of dose-level exposure and time-duration exposure using 570 96-hr toxicity tests with fathead minnows.
(19) Fathead minnow larvae (Pimephales promelas) were exposed to three individual pesticides during brief or continuous exposure in 96-hr and 28- to 30-day toxicity tests.
(20) were found in the atrium of the heart of fathead minnows (Pimephales promelas) and five- and nine-spined sticklebacks (Culaea inconstans and Pungitius pungitius).
Fool
Definition:
(n.) A compound of gooseberries scalded and crushed, with cream; -- commonly called gooseberry fool.
(n.) One destitute of reason, or of the common powers of understanding; an idiot; a natural.
(n.) A person deficient in intellect; one who acts absurdly, or pursues a course contrary to the dictates of wisdom; one without judgment; a simpleton; a dolt.
(n.) One who acts contrary to moral and religious wisdom; a wicked person.
(n.) One who counterfeits folly; a professional jester or buffoon; a retainer formerly kept to make sport, dressed fantastically in motley, with ridiculous accouterments.
(v. i.) To play the fool; to trifle; to toy; to spend time in idle sport or mirth.
(v. t.) To infatuate; to make foolish.
(v. t.) To use as a fool; to deceive in a shameful or mortifying manner; to impose upon; to cheat by inspiring foolish confidence; as, to fool one out of his money.
Example Sentences:
(1) After trading mistakes, Wawrinka got lucky at 30-30, mishitting a service return and fooling Djokovic.
(2) How opiates became the love of my life | Alisha Choquette Read more The numbers are not specific to the type of drug used, but we’d be fools to think opiates don’t lead the list.
(3) Sage did not suffer fools gladly, and often the world seemed increasingly full of them.
(4) But it is difficult not to conclude that the survey, which ends on St Andrew’s day, 30 November, has been something of a fools errand for those loyal driveway-trampers.
(5) The idea that these problems exist on the other side of the world, and that we Australians can ignore them by sheltering comfortably in our own sequestered corner of the globe, is a fool’s delusion.” Brandis sought to reach out to Australian Muslims, saying the threat came “principally from a small number of people among us who try to justify criminal acts by perverting the meaning of Islam”.
(6) "So don't be fooled again: you cannot afford Labour.
(7) The Peppers like to be jerks (at Dingwalls Swan dedicated a song to “all you whiney Britishers who can suck my American cock”), but don’t let the surface attitude fool you.
(8) So it is only a fool, like me, who would walk nonchalantly around the headland during a high wind.
(9) A few months later, the certificate was discovered being used in Iran to fool people who were accessing Gmail into thinking that their connection was secure; in fact any suitably equipped hacker could have monitored their emails.
(10) It's Jane Austen all over again, and we've just fooled ourselves that the complicated financial system has changed a thing.
(11) No sufferer of fools, he also found it difficult to put up with what he felt to be the arrogance of some colleagues.
(12) An immensely cerebral man, who trained himself to need only six hours of sleep - believing that a woman should have seven and only a fool eight - Mishcon was not a man given to small talk, nor one who would tolerate prattle for the sake of it.
(13) Standing Rock protests: this is only the beginning Read more “When the Dakota Access Pipeline breaks (and we know that too many pipelines do), millions of people will have crude-oil-contaminated water … don’t let the automatic sink faucets in your homes fool you – that water comes from somewhere, and the second its source is contaminated, so is your bathtub, and your sink, and your drinking liquid.
(14) He has been declared "a Shakespearean fool, the only one who can say what others can't" and "an antidote to the proliferation of neo-Nazi movements which took hold of Hungary and Greece".
(15) It helps to make testing fun, capitalizes on the student's natural tendency to fool around, and teaches something in the process.
(16) 7.44pm BST The April Fools' Day jokes have slowed as people actually get back to work, so we're going to sign off.
(17) He said: "To people of a certain age, Stuart Hall will be known as the presenter of It's A Knockout, a good-natured TV programme in which members of the public cheerfully made fools of themselves on camera.
(18) Although his finance minister François Baroin pledged on Friday night that there would be no more "austerity measures", only a fool, or someone who expected to be out of office later this year, would promise otherwise.
(19) In other words, Mr Johnson is making a fool of himself and of Britain over issues that will have the deepest national repercussions.
(20) Cue the day’s first SPR (silent printer rage): another four minutes eaten up by a printer refusing to be fooled by the off-on tactic.