Editura Global Info / Dicţionar englez-român

SPECTRUM

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(GB):

Traducere în limba română

spectrum, plural spectra substantiv

(fiz.) spectru.

 Exemple de propoziții și/sau fraze: 

However, the spectra of regions expected to reflect the internal composition lacked any of the characteristic sulfate absorptions.

(Table Salt Compound Spotted on Europa, NASA)

This species is motile with 1 to 3 polar flagella, catalase, cytochrome-c oxidase, and urease positive, indole and gelatinase negative, grows on MacConkey's agar, reduces nitrate, produces hydrogen sulfide, utilizes citrate, glycerol, and maltose, and has broad spectrum antibiotic resistance.

(Ochrobactrum intermedium, NCI Thesaurus)

This species is motile using peritrichous flagella, catalase, urease and oxidase positive, indole negative, grows on MacConkey's agar, nonpigmented, does not hydrolyze casein, Tween 20, or Tween 80, reduces both nitrate and nitrite, produces acid from glucose, arabinose, ethanol, fructose, rhamnose and xylose, and has broad spectrum antibiotic resistance.

(Ochrobactrum anthropi, NCI Thesaurus)

The sulbactam component irreversibly binds to bacterial beta-lactamase at or near its active site, thereby interfering with substrate binding and inhibiting bacterial metabolism of penicillin and cephalosporin beta-lactam antibiotics, effectively extending their antibiotic spectrum to include many beta-lactam-resistant bacteria.

(Ampicillin Sodium/Sulbactam Sodium, NCI Thesaurus)

Ampicillin, a broad-spectrum, semisynthetic penicillin, binds to and inactivates penicillin-binding proteins (PBP) located on the inner membrane of the bacterial cell wall, thereby interfering with the cross-linking of peptidoglycan chains necessary for bacterial cell wall strength and rigidity.

(Ampicillin Sodium/Sulbactam Sodium, NCI Thesaurus)

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