spike


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spike

 [spīk]
1. a sharp upward deflection in a curve or tracing, as on the encephalogram.
2. the attachment of an intravenous infusion set to the bag containing the solution.

spike

(spīk),
1. A brief electrical event of 3-25 milliseconds that gives the appearance in the electroencephalogram of a rising and falling vertical line.
2. In electrophoresis, a sharply angled upward deflection on a densitometric tracing.

spike

(spīk) a sharp upward deflection in a curve or tracing, as on the encephalogram.

spike

a sharp peak in an electronic recording, such as an oscillograph.
Drug slang noun A needle used to inject a drug
verb To inject a drug
Endocrinology See Insulin spike
Infectious disease noun A popular term for a sharply defined febrile peak
verb To develop a sharp febrile peak in temperature
Lab medicine noun A sharp peak in the or-region of a serum or urine protein electrophoresis, most common in malignant lymphoproliferative disorders—e.g., myeloma, Waldenström’s macroglobulinaemia, and monoclonal gammopathy of undetermined significance; spikes indicate monoclonality unless proven otherwise; spikes may not be seen if the Ig production is normally very low, as in IgD and IgE myelomas—the spike is obscured by the curves corresponding to more abundant IgG, IgA and IgM
Medspeak verb To place vascular access tubing into the appropriate port in an infusion bag—e.g., with Ringer’s solution
Neurology A sharply defined depolarisation on EEG
Pathology A term for a dense wedge-shaped plug of parakeratotic cells with a high nuclear:cytoplasmic ratio which may be seen overlying dyskaryotic cells, but may also be seen in trauma, HPV infection and after childbirth
Renal pathology A term for needle-like deposits of basement membrane material within the mesangial matrix in early membranous glomerulonephropathy, best seen with a PAS stain
Virology A projection on the surface of the virus that may be seen by electron microscopy, which corresponds to hemagglutinin or neuraminidase on the coat of influenza viruses

spike

noun Drug slang A needle for injecting a drug verb To inject a drug  Endocrinology See Insulin spike Infectious disease A popular term for a sharply defined febrile peak Neurology A sharply defined depolarization on EEG Virology A projection on the surface of the virus seen by EM, corresponding to hemagglutinin or neuraminidase on the coat of a virus verb Clinical medicine To place vascular access tubing into the appropriate port in an infusion bag–eg, containing Ringer's solution Infectious disease To develop a sharp febrile peak.

spike

(spīk)
1. A brief electrical event of 3-25 milliseconds that gives the appearance in the electroencephalogram of a rising and falling vertical line.
2. electrophoresis A sharply angled upward deflection on a densitometric tracing.

spike

a raceme of SESSILE (2) flowers, as found in the plantain and the spotted orchid.

spike

(spīk)
Brief electrical event of 3-25 msec that gives appearance in electroencephalogram of a rising and falling vertical line.

spike

1. a sharp upward deflection in a curve or tracing, as on the encephalogram.
2. prepare samples with a known amount of substance for testing laboratory proficiency.
References in periodicals archive ?
ij] (t) the vector that has components the spike synchronization values within a preictal window [w.
Also available on the Spike app are vintage original series such as "Deadliest Warrior" and "1000 Ways To Die.
Results of stepwise regression (Table 3) showed that the biological yield, straw yield, main spike weight and number of grain per secondary spike with R square of 99%, had justified the maximum of yield changes.
Made of composite materials and weighing 470 pounds, the spike extends from 14 feet in subsonic flight to 24 feet in supersonic flight.
The reason this situation has remained largely under the radar screen perhaps lies in the fact that there are actually two distinct types of spikes and surges.
All the while, baby's loving parents gently correct her behavior in a positive manner by using the "please, baby" refrain, which is familiar to fans of Spike Lee movies.
The Spike family has three variants, the Spike MR (medium range--2,500 meters), the Spike LR (long range--4,000 meters) the Spike ER (extended range--8,000 meters).
Spike has become Welsh rugby's latest legend after starring in BBC Wales's Six Nations TV promotions.
He has sent his best wishes and is hoping Spike makes a full and speedy recovery.
The most likely impediment would be an oil price spike, which appears likely.