We have developed a new ambient-ionization mass spectrometric technique named laser desorption/ionization droplet delivery mass spectrometry (LDIDD-MS). LDIDD-MS permits high-resolution, ...

Department of Bioscience and Technology for Food, Agriculture and Environment, University of Teramo, Via R. Balzarini 1, 6410 Teramo, Italy ...

Paper dust and debris will slowly build up on your company's HP printer's trays, guides, cartridges and rollers. If you leave the dust and debris, paper jams are more likely to occur when printing ...

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