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		| Paper: | 
		Star Formation Activity in Galaxies from High-Resolution HST/NICMOS Observations | 
	 
	
		| Volume: | 
		249, The Central Kiloparsec of Starbursts and AGN: the La Palma Connection | 
	 
	
		| Page: | 
		515 | 
	 
	
		| Authors: | 
		Alonso-Herrero, Almudena | 
	 
	
	
		| Abstract: | 
		The high angular resolution of NICMOS on the HST, together with the reduced extinction at near-infrared wavelengths, allows an unprecedented view of the star formation activity in the centers of galaxies. In this paper I summarize recent results on the star formation activity in different extragalactic environments, such as H ii regions in the central regions of nearby galaxies, and the central regions of two LIRGs: Arp 299 and NGC 1614. I also discuss the properties of the newly discovered populations of stellar clusters and giant H ii regions in LIRGs. | 
	 
	
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