Browse 73,400+ stacked coins vector stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. Coins stack. Gold coins ...

Browse 1,200+ human heart valve stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. Vector isolated illustration of ...

This paper presents the first demonstration of ultra-thin BOX FD SOI devices with nominal gate length of 30 nm. The characteristics of FD SOI MOSFETs are investigated in detail as T/sub BOX/ is varied ...

Stacked polyphase bridges (SPB) combined with multiphase induction machine (M-IM) is a great fit for transformerless medium-voltage (MV) motor-drive. Amongst controls for SPB, common-duty-ratio (CDR) ...

Valve has released sticker capsules for the winning team of the Major since the 2021 Stockholm Major. Notably, Team Vitality is the second organisation to have two Champions Sticker Capsules, joining ...

Objective: To establish a classification of bicuspid aortic valve (BAV) that includes both leaflet morphology and aortic shape. Setting: Two academic medical centres of the University of Washington, ...

The FSA have free Allergy and Intolerance E-learning where you can learn more about managing allergens in a kitchen as well as how to cater for allergen information requirements. Food hygiene ...