what is broad spectrum meaning
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broad-spectrum broad-spectrum adjective Referring to any agent, usually understood to be an antibiotic, which is effective against a wide range of microorganisms. broad-spectrum adjective Referring to any agent, usually understood to be an antibiotic, which is effective against a wide range of microorganisms broad-spectrum
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Names of the Irish state We, however, have called them Government of the Republic of Ireland. Similarly, while the proper name of this state is the Government of the United Kingdom of Great Britain and Northern Ireland, the Irish have used solely the name Government of the United Kingdom.he terms Republic of Ireland (ROI), the Republic or the South are often used when there is a need to distinguish the state from the island or when Northern Ireland (NI or the North) is being discussed.
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The Electromagnetic Spectrum Definition. Invisible solar radiation that lies just beyond the violet end of the visible spectrum in the wavelength range from 10 to 400 nanometers (just below the x-ray range) and can harm living tissue.
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Antibiotics Narrow spectrum work against a small number of species, for example, only Gram(+). Broad spectrum work against a wide variety, i.e. both Gram(+) and Gram(-).
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- : any of the electromagnetic wave frequencies that lie in a range extending from below 3 kilohertz to about 300 gigahertz and that include the frequencies used in radio and television transmission.
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- Broad form coverage is a term that can apply to a variety of different insurance products. It refers to the coverage afforded by a given policy rather than a type of policy itself. It is most commonly used in commercial general liability and homeowners insurances, but can, in some cases, be used in auto insurance, as well.
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- Broad-spectrum antibiotics are active against a wide range of microorganisms. They want to develop a broad-spectrum antiviral that can treat the cold, influenza, and other viruses. A broad-spectrum drug or preparation is effective against a wide variety of diseases or microorganisms. Broad-spectrum antibiotics are active against a wide range of microorganisms. They want to develop a broad-spectrum antiviral that can treat the cold, influenza, and other viruses.
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a wide array of meaning, a wide array of definition | English Cobuild dictionary a wide array of meaning, a wide array of definition | English Cobuild dictionary. wide. 1 adj Something that is wide measures a large distance from one side or edge to the other., (Antonym: narrow) All worktops should be wide enough to allow plenty of space for food preparation., ...a wide-brimmed sunhat.
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broad-spectrum antibiotic broad-spec·trum an·ti·bi·ot·ic. an antibiotic having a wide range of activity against both gram-positive and gram-negative organisms. broad-spectrum antibiotic. an antibiotic that is effective against a wide range of infectious microorganisms.
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- adj. 1  of great breadth:The river was too broad to swim across. 2  measured from side to side:The desk was three feet broad. 3  of great extent; large:the broad expanse of ocean.  widely diffused; 1  open; not limited or narrow; of extensive range or scope:A modern doctor must have a broad knowledge of medicine.  liberal;
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Electromagnetic Spectrum The electromagnetic spectrum covers a wide range of wavelengths and photon energies. Light used to see an object must have a wavelength about the same size as or smaller than the object. The ALS generates light in the far ultraviolet and soft x-ray regions, which span the wavelengths suited to studying molecules and atoms. Look at the picture of the electromagnetic spectrum.
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spectra Compare band spectrum, electromagnetic spectrum, mass spectrum. a broad range of varied but related ideas or objects, the individual features of which tend to overlap so as to form a continuous series or sequence: the spectrum of political beliefs.
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Electromagnetic spectrum Electromagnetic spectrum. The electromagnetic spectrum is the range of all possible wavelengths of electromagnetic radiation, ranging from high energy gamma rays through visible light and down to low energy radio waves.Various astronomical phenomena can only be observed via specific wavelengths different from visible light.lectromagnetic spectrum. The electromagnetic spectrum is the range of all possible wavelengths of electromagnetic radiation, ranging from high energy gamma rays through visible light and down to low energy radio waves.
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- A frequency range or frequency band is a range of wavefrequencies. It most often refers to either a range of frequencies in sound or a range of frequencies in electromagnetic radiation, which includes light and radio waves.
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- Spectrum definition, an array of entities, as light waves or particles, ordered in accordance with the magnitudes of a common physical property, as wavelength or mass: often the band of colors produced when sunlight is passed through a prism, comprising red, orange, yellow, green, blue, indigo, and violet. See more.
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broad-spectrum antibiotic one that suppresses the growth of bacteria. broad-spectrum antibiotic. one that is effective against a wide range of bacteria. antibiotic detection. on-farm and prepackaged laboratory tests available for testing farm products and animal tissues and fluids for antibiotic residues.
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- The term full-spectrum was coined in the 1960s by photobiologist Dr. John Ott to describe electric light sources that simulate the visible and ultraviolet (UV) spectrum of natural light.
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electromagnetic spectrum the rate at which a wave's energy flows through a given unit of area, ie brightness. electromagnetic spectrum. the full range of frequencies of electromagnetic radiation. amplitude modulation. varying the amplitude of a wave.
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Electromagnetic Spectrum - Wavelength, Frequency, And Energy, Wavelength Regions light radiation visible rays. The electromagnetic spectrum encompasses a continuous range of frequencies or wavelengths of electromagnetic radiation, ranging from long wavelength, low energy radio waves to short wavelength, high frequency, high-energy gamma rays.
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The Electromagnetic Spectrum The Electromagnetic Spectrum. The electromagnetic (EM) spectrum is the range of all types of EM radiation. Radiation is energy that travels and spreads out as it goes – the visible light that comes from a lamp in your house and the radio waves that come from a radio station are two types of electromagnetic radiation. The other types of EM radiation that make up the electromagnetic spectrum are microwaves, infrared light, ultraviolet light, X-rays and gamma-rays.
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- The electromagnetic spectrum describes all the wavelengths of light. From dark nebulae to exploding stars, it reveals an otherwise invisible universe. When you think of light, you probably think of what your eyes can see. But the light to which our eyes are sensitive is just the beginning; it is a sliver of the total amount of light that surrounds us. The electromagnetic spectrum is the term used by scientists to describe the entire range of light that exists. From radio waves to gamma rays, most of the light in the universe is, in fact, invisible to us! Light is a wave of alternating electric and magnetic fields. The propagation of light isn’t much different than waves crossing an ocean. Like any other wave, light has a few fundamental properties that describe it.
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Definitions &Translations Electromagnetic spectrum. The electromagnetic spectrum is the range of all possible frequencies of electromagnetic radiation. The electromagnetic spectrum of an object has a different meaning, and is instead the characteristic distribution of electromagnetic radiation emitted or absorbed by that particular object.
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- The electromagnetic spectrum. The electromagnetic spectrum is a continuous range of wavelengths. The types of radiation that occur in different parts of the spectrum have different uses and dangers, which depend on their wavelength and frequency. White light can be split up using a prism to form a spectrum.
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Electromagnetic spectrum The electromagnetic spectrum is the range of frequencies (the spectrum) of electromagnetic radiation and their respective wavelengths and photon energies.
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- The electromagnetic spectrum is the term used by scientists to describe the entire range of light that exists. From radio waves to gamma rays, most of the light in the universe is, in fact, invisible to us! Light is a wave of alternating electric and magnetic fields.he electromagnetic spectrum is the term used by scientists to describe the entire range of light that exists. From radio waves to gamma rays, most of the light in the universe is, in fact, invisible to us! Light is a wave of alternating electric and magnetic fields.