The contact mode high-speed atomic force microscope (AFM) operates orders of magnitude faster than conventional AFMs. It is capable capturing multiple frames per second with nanometre-scale lateral resolution and subatomic height resolution. This advancement in imaging rate allows for microscale analysis across macroscale surfaces, making it suitable applications materials science. However, the...

Emerging nanotechnologies have enabled the use of magnetic forces to guide the movement of magnetically-labeled cells, drugs, and other therapeutic agents. Endothelial cells labeled with superparamagnetic iron oxide nanoparticles (SPION) have previously been captured on the surface of magnetizable 2205 duplex stainless steel stents in a porcine coronary implantation model. Recently, we have coa...

Additive parts made of 2205 duplex stainless steel were fabricated by cold metal transfer (CMT) wire and arc additive manufacturing (WAAM), their microstructure properties systematically studied. The X-ray diffraction results show that austenite phase ferrite formed in the parts. Due to low heat input characteristics CMT-WAAM, no ? was observed. different from bottom top, with content gradually...

Abstract Duplex stainless steels are a group of widely used steels, because their attractive combination strength and corrosion resistance. However, these embrittle phase separation phenomenon in the ferrite when exposed to temperatures within miscibility gap. This manuscript investigates two commercial duplex steel (DSS) 22Cr-5Ni (2205 or UNS S32205), super-duplex (SDSS) 25Cr-7Ni (2507 S32750)...

I. THE IMPORTANCE OF OPTION CONTRACTS ............................ 2191 A. Special Doctrinal Treatment of Option Contracts............ 2192 1. Consideration and Mutuality........................................ 2192 2. Offer and Acceptance.................................................... 2196 3. Performance, Breach, and Damages ........................... 2198 a. Anticipatory Repudiation ......