What's the difference between feeder and stream?

Feeder


Definition:

  • (n.) One who, or that which, gives food or supplies nourishment; steward.
  • (n.) One who furnishes incentives; an encourager.
  • (n.) One who eats or feeds; specifically, an animal to be fed or fattened.
  • (n.) One who fattens cattle for slaughter.
  • (n.) A stream that flows into another body of water; a tributary; specifically (Hydraulic Engin.), a water course which supplies a canal or reservoir by gravitation or natural flow.
  • (n.) A branch railroad, stage line, or the like; a side line which increases the business of the main line.
  • (n.) A small lateral lode falling into the main lode or mineral vein.
  • (n.) A strong discharge of gas from a fissure; a blower.
  • (n.) An auxiliary part of a machine which supplies or leads along the material operated upon.
  • (n.) A device for supplying steam boilers with water as needed.

Example Sentences:

  • (1) The early absolute but transient dependence of these A-MuLV mast cell transformants on a fibroblast feeder suggests a multistep process in their evolution, in which the acquisition of autonomy from factors of mesenchymal cell origin may play an important role.
  • (2) In cultures of medium ML-15 containing a feeder layer of Dog Sarcoma (DS) cells larvae successfully moulted and showed a small but significant increase in length.
  • (3) Type II cells cultured on floating feeder layers in medium containing 1% CS-rat serum and 10(-5) M hydrocortisone plus 0.5 mM dibutyryl cyclic AMP exhibited significantly increased incorporation of [14C]acetate into total lipids (238% of control).
  • (4) Dopamine, 5-hydroxydopamine (5-OHDA), 6-hydroxydopamine (6-OHDA), 5-hydroxytryptamine (5-HT), 5,6-dihydroxytryptamine (5,6-DHT) and 5,7-dihydroxytryptamine (5,7-DHT) killed the parasites in vitro, using a fibroblast feeder layer cell culture system, in four to 48 hours at concentrations of 10(-5)-10(-7) M. The 5-OHDA, 6-OHDA, 5,6-DHT and 5,7-DHT were also effective in vivo when tested by intraperitoneal injection of infected mice.
  • (5) This feeder cell system is proposed as an in vitro model for epithelial wound healing.
  • (6) Because ammocoetes are burrowing filter feeders, this startle behavior results in rapid withdrawal of the head into the burrow.
  • (7) This feeder layer technique is very simple and flexible and could have wide applicability.
  • (8) It turned out to require additional stimulation by hemopoietic feeder cells: by irradiated marrow cells and spleen cells if they possess megakaryocytes and platelets or by platelets from the blood.
  • (9) Keratinocytes were plated onto tissue culture dishes using one of three basic serum-free media protocols; a) with no feeder layer in keratinocyte growth medium (KGM); b) onto mitomycin C-treated 3T3 mouse embryo fibroblasts; or c) onto mitomycin C-treated dermal human fibroblasts.
  • (10) The alginate matrix permits efficient cloning in limited incubator space, without the use of a feeder layer, and with minimal amount of medium.
  • (11) Obliteration of the AVM was accomplished by therapeutic embolization with placement of coils or balloons in the feeder vessels.
  • (12) MCBFV in MCA on the feeder side was statistically significant higher in those patients with large AVM (greater than 4 cm) size (p less than 0.01).
  • (13) Usually it is not possible to cure DAVMs by embolization alone: the approach now used for the main feeders arising from branches of the internal carotid and vertebral arteries is inadequate.
  • (14) One hundred fifty feeder steers (mean body weight, 195 kg) were assigned to 1 of 3 transport groups and were deprived of feed and water (fasted) for 24 hours.
  • (15) The day of the experiment a microdialysis probe was inserted in the prefrontal cortex (PFC) of the rats and dialysates were collected every 20 minutes while the light and the feeder were off.
  • (16) The application of argon blue-green laser treatment at 0.1 watt for 60 seconds at two adjacent points on a feeder vessel was found to give rise to permanent vascular occlusion without causing complications.
  • (17) Whereas the cells from one patient formed colonies in the absence of exogenous stimuli, the cells from others were dependent on the addition of feeder leukocytes plus IL 2.
  • (18) Control CFU-GMs were also inhibited when they were cultured over feeder layers containing patients' BM cells (P less than .001).
  • (19) Such are the employability benefits associated with a Cambridge education that increasing numbers are sending their children to the various “ feeder schools ” around the city to boost their chances of a successful application.
  • (20) In the flocks included in the necropsy survey, annual mortality among adult and feeder sheep was estimated to be three percent.

Stream


Definition:

  • (v. i.) To pour out, or emit, a stream or streams.
  • (v. i.) To issue in a stream of light; to radiate.
  • (n.) A current of water or other fluid; a liquid flowing continuously in a line or course, either on the earth, as a river, brook, etc., or from a vessel, reservoir, or fountain; specifically, any course of running water; as, many streams are blended in the Mississippi; gas and steam came from the earth in streams; a stream of molten lead from a furnace; a stream of lava from a volcano.
  • (n.) A beam or ray of light.
  • (n.) Anything issuing or moving with continued succession of parts; as, a stream of words; a stream of sand.
  • (n.) A continued current or course; as, a stream of weather.
  • (n.) Current; drift; tendency; series of tending or moving causes; as, the stream of opinions or manners.
  • (v. i.) To issue or flow in a stream; to flow freely or in a current, as a fluid or whatever is likened to fluids; as, tears streamed from her eyes.
  • (v. i.) To extend; to stretch out with a wavy motion; to float in the wind; as, a flag streams in the wind.
  • (v. t.) To send forth in a current or stream; to cause to flow; to pour; as, his eyes streamed tears.
  • (v. t.) To mark with colors or embroidery in long tracts.
  • (v. t.) To unfurl.

Example Sentences:

  • (1) These surveys show that campers exposed to mountain stream water are at risk of acquiring giardiasis.
  • (2) With fields and fells already saturated after more than four times the average monthly rainfall falling within the first three weeks of December, there was nowhere left to absorb the rainfall which has cascaded from fields into streams and rivers.
  • (3) Streaming is shown to occur in water in the focused beams produced by a number of medical pulse-echo devices.
  • (4) Starting from the hypothesis that a new type of cooperativity, dynamic cooperativity, is present in the elementary cycles of the chemo-mechanical conversion, quantitative and consistent agreement was obtained between the theoretical and experimental data on the temperature dependences of the streaming velocity and the ATPase activity, including the presence of the phase transition.
  • (5) Animal behaviour can be viewed as a stream of elements, which, once accurately described, can be counted and timed.
  • (6) Yesterday streams of worshippers and tourists entered Sir Christopher Wren's building for Sunday services, apparently unconcerned by events outside.
  • (7) Apple could quite possibly afford to promise to pay out 80% of its streaming iTunes income, especially if such a service helped it sell more iPhones and iPads, where the margins are bigger.
  • (8) To induce thrombosis we damaged the vessel wall over a short segment by compression and exposed the damaged media to the blood stream.
  • (9) With grievous amazement, never self-pitying but sometimes bordering on a sort of numbed wonderment, Levi records the day-to-day personal and social history of the camp, noting not only the fine gradations of his own descent, but the capacity of some prisoners to cut a deal and strike a bargain, while others, destined by their age or character for the gas ovens, follow "the slope down to the bottom, like streams that run down to the sea".
  • (10) Changes to the Mac Pro desktop computer are also expected, as is a new music streaming service .
  • (11) The clash is the latest in a deadly stream of attacks since July, which officials said had already claimed the lives of at least 70 members of the security services and hundreds of PKK militants.
  • (12) Both main-stream and side-stream cigarette smoke condensates and some fractions, containing water-soluble bases, water-insoluble bases, and polycyclic aromatic hydrocarbons, were found to induce AHH activity in lung and liver, the lung being induced to the greatest extent.
  • (13) The outstanding advantages in microsurgery are as follows: (1) After moderate hemodilution had been performed, blood stickiness was so reduced that the resistance of blood stream was decreased.
  • (14) A high stability of the blood stream in the vascular constructions studied is explained as a possibility of counterstream gas exchange between the arterial and venous blood in the truncal vascular micromodule.
  • (15) Facebook Twitter Pinterest Taylor Swift: Shake It Off Taylor Swift – 1989 Live web streams!
  • (16) The pulmonary efflux streams by the buccal contents with minimal mixing, and relatively pure air is pumped into the lungs.
  • (17) Jay-Z has won control of a Swedish music streaming company after more than 90% of shareholders accepted the star’s $54m (£36m) offer.
  • (18) The results of the present study focused on differences in types of self-touching by patients and physicians, semantic content of utterances when self-touching was displayed, and temporal location of self-touching within the speech stream.
  • (19) These convective streaming motions combine with molecular diffusion to produce augmented diffusion which transports O2 and CO2 between the trachea and the peripheral alveoli.
  • (20) The correct diagnosis was assisted by marked leucocytosis with the release of a major number of plasmatic cells into the peripheral blood stream.