Na obr. 2 je znázorněna situace před připojením pohonu k napájecímu zdroji. Rotor se nachází v jed- né z možných náhodných poloh, která je dána zbytkovým (remanentním) magnetis- mem rotoru - nepředpokládáme stav prvotní magnetizace.
Plenty of amazing cameras, lenses, accessories and other products came through our doors in 2024. After careful consideration, healthy debate, and a few heated arguments, we're proud to announce the winners of the 2024 DPReview Awards.
Shop the EOS C70, which offers exceptional image quality & professional video features in a compact form, perfect for documentary, newsgathering, and corporate vi, Compatible Adapters, Chargers & Couplers Stations for EOS C70, Compatible…
Fibroblasts are diverse mesenchymal cells that participate in tissue homeostasis and disease by producing complex extracellular matrix and creating signaling niches through biophysical and biochemical cues.
Want greater depth of field in your images? Nature photographers Christian Ziegler and Matt Doogue, plus landscape photographer David Clapp, reveal their focus stacking techniques.