(n.) The rising from the ground, or beginning, of a stream of water or the like; a spring; a fountain.
(n.) That from which anything comes forth, regarded as its cause or origin; the person from whom anything originates; first cause.
Example Sentences:
(1) Manometric studies with resting cells obtained by growth on each of these sulfur sources yielded net oxygen uptake for all substrates except sulfite and dithionate.
(2) This would disrupt and prevent Isis from maintaining stable and reliable sources of income.
(3) A diplomatic source said the killing appeared particularly unusual because of Farooq lack of recent political activity: "He was lying low in the past two years.
(4) Pokeweed mitogen-stimulated rat spleen cells were identified as a reliable source of rat burst-promoting activity (PBA), which permitted development of a reproducible assay for rat bone marrow erythroid burst-forming units (BFU-E).
(5) The direct monocyte source is not sufficient to insure the stability of this population.
(6) Four patients with acute brucellosis are described, none of whom had any connexion with farming or milk industry, the source of infection being different in each case.
(7) No correlation between volatile make up and geography was found, but the profiling procedures are shown to be of use in the forensic problem of relating samples to a common source.
(8) The company, part of the John Lewis Partnership, now sources all its beef from the UK, including in its ready meals, sandwiches and fresh mince.
(9) Thirty-two strains of pectin-fermenting rumen bacteria were isolated from bovine rumen contents in a rumen fluid medium which contained pectin as the only added energy source.
(10) These spectra show marked differences between sources.
(11) This capacity is expressed during incubation of the bacteria with the substrate and needs a source of carbon and other energy metabolites.
(12) A 45-year-old mother of four, named as Hediye Sen, was killed during clashes in Cizre, while a 70-year-old died of a heart attack during fighting in Silopi, according to hospital sources.
(13) A Monte Carlo simulation was performed to characterize the spatial and energy distribution of bremsstrahlung radiation from beta point sources important to radioimmunotherapy (RIT).
(14) Former detectives had dug out damning evidence of abuse, as well as testimony from officers recommending prosecution, sources said.
(15) The antigenic composition of an extract of rat dust, as a source of aeroallergens for rat-sensitive individuals, has been investigated and compared to the antigenic composition of rat saliva and urine.
(16) Furthermore, the analyses indicated an important interplay between environmental sources and social factors in the determination of hand lead and blood lead levels in very young children.
(17) An accurate and reproducible method is described for generating a map of the cobalt sheet source from images of it made in multiple positions with the scintillation camera.
(18) Biosyntheses of TXA2 and PGI2 were carried out using arachidonic acid as a substrate and horse platelet and aorta microsomes as sources of TXA2 and PGI2 synthetases respectively.
(19) In certain cases, the effects of these substances are enhanced, in others, they are inhibited by compounds that were isolated from natural sources or prepared by chemical synthesis.
(20) Lysates of lymphoblastoid cells provided the antigen source which were visualized by sodium dodecyl sulfate polyacrylamide gel electrophoresis.
Wellspring
Definition:
(n.) A fountain; a spring; a source of continual supply.
Example Sentences:
(1) The current problems and conflicts associated with training of vascular and general surgery residents exemplify the larger dilemma of educating subspecialists while preserving the wellspring of general surgery.
(2) The Wellspring Collective – they're good, they've dropped their prices down to compete with other shops, like Ganja Gourmet , right here.
(3) yet last week his administration cited as a wellspring of legal authority for the latest war.
(4) In Tunisia, the wellspring of the 2011 uprisings, the ruling party is Ennahda – a movement regarded as the Tunisian manifestation of the Brotherhood that, before the revolution, was practically in exile.
(5) The planning and cost of that road has overshadowed the long-planned development of a new container port, dubbed the outer harbour, at Kwinana – also outside the Canning electoral boundary, but a potential wellspring of jobs for the working-class suburbs that make up Canning’s northern reaches.
(6) Dan’s Silverleaf , part of a terrace of converted warehouses on Industrial Street near the square, is one of the wellsprings of the scene.
(7) This is the source of the intense current interest and wellspring of the grief that will flow when he is gone.
(8) Without public support, the wellspring from which future innovation and growth will come will dry up – not to say what will happen to our increasingly divided society.
(9) Having faced down the totalitarian dangers of fascism and communism, the world expects us to stand up for the principle that every person has the right to think and write and form relationships freely – because individual freedom is the wellspring of human progress.
(10) If all political belief originates from one of two wellsprings, if the last thing you should do to propagate your belief is to water it down, if backing it up with facts just weakens it, what would a debate look like, in a world of perfectly understood frames?
(11) Star Wars: The Force Awakens review – 'a spectacular homecoming' Read more In this reading, the original evil – the wellspring of Darth Vader and Sidious – is borrowed from Hitler.
(12) His own life would have been sadder if the wellspring of laughter inside him had not run so deep.
(13) It won’t be easy … but I remain hopeful.” ‘We’re going to leave it all on the field’ Jeff Weaver, Sanders’ campaign manager, told the Guardian: “What [everyone is] missing is that although the secretary [Clinton] has obviously racked up a substantial delegate lead, there is an incredible wellspring of support for the senator and it has not really made it through the process.” Weaver seems confident of a win in California.
(14) Paul said he was preparing to contest the reauthorization of 702, the legal wellspring of the NSA’s controversial Prism program.
(15) The first was to be established in Shanghai, a city that had been the wellspring of the most virulently leftist form of violent Maoist class struggle during the Cultural Revolution.
(16) Sensitivity on these issues is understandably high, given the rising incidence of antisemitism and hate crimes of all sorts, as well as Trump’s (possibly waning) closeness to Steve Bannon , whose Breitbart news is a wellspring of bigotry and propaganda.
(17) The HDZ has ruled since Croatia broke away from Yugoslavia in 1991, with the exception of a three-year hiatus in 2000-3, and in the past two years has been exposed as the wellspring of state-organised corruption and embezzlement on a massive scale.
(18) There is a wellspring of support within the nursing profession for the development of a true nursing paradigm, based on a unified theory to support practice, to advance the professional status of nursing in a changing health care environment.
(19) Saudi salafism is not the wellspring of hardline Islamic groups worldwide, but it is part of something that might be – a tendency for Arab and Muslim governments to pay lip service to Islam to bolster their religious credentials through politically expedient means.
(20) Civil libertarians consider the measure – the wellspring of the NSA’s Prism and “ upstream ” mass communications-data collection – unconstitutional .