The Controversial Request by NikeNike has recently made headlines after a controversial request was made to their sponsored athletes.The request involved prohibiting the athletes from wearing any clothing or accessories that displayed the American flag or any other national symbol during the Olympic trials.This request sparked widespread debate and criticism, given the company's long history of patriotic marketing campaigns.Many people viewed Nike's request as unpatriotic and disrespectful towards the country and its symbols. Join us as we dive deeper into this important and timely issue Welcome to our blog post on the controversial request made by Nike and the implications of hiring police.In recent news, Nike has requested local police departments to refrain from buying their products, stating their desire to move away from 'the militarization of law enforcement.' This decision has garnered both support and criticism from the public, highlighting the ongoing debate surrounding the role of police in our society.In this post, we will explore the potential consequences of hiring police, as well as alternative solutions that have been proposed by advocates for police reform. Switzerland: Springer International Publishing.Nike asks to hire or fund police in order to reopen Portland Community Store SIMS on the Helium Ion Microscope: A Powerful Tool for High-Resolution High-Sensitivity Nano-Analytics. Noble gas ion beams in materials science for future applications and devices. Nature communications, 8, p.15919.īelianinov, A., Burch, M.J., Kim, S., Tan, S., Hlawacek, G. Engineering the thermal conductivity along an individual silicon nanowire by selective helium ion irradiation. Zhao, Y., Liu, D., Chen, J., Zhu, L., Belianinov, A., Ovchinnikova, O.S., Unocic, R.R., Burch, M.J., Kim, S., Hao, H. Correlated Materials Characterization via Multimodal Chemical and Functional Imaging. Helium Ion Beam Resolution: 0.5 nm Beam energy: 10 – 30 kVīelianinov, A., Ievlev, A.V., Lorenz, M., Borodinov, N., Doughty, B., Kalinin, S.V., Fernandez, F.M. GFIS Column Field of view: 800 µm – 100 nm 8 mm working distance.5 axis motorized piezo drive eucentric stage.Electron flood gun for charge compensation.Gas Field Ion Source (GFIS) and column including helium and optional neon source gas operation.The HIM-SIMS has a mass resolution of ~500, making it suitable for elemental detection with high spatio-chemical resolution.

The CNMS HIM-SIMS has an unprecedented 13 nm chemical resolution, due to a small Neon spot size. A custon built mass analyzer has been adapted to the CNMS HIM for Secondary Ion Mass Spectrometer (SIMS) applications, resulting in a unique tool unavailable at any other User Facility. (UPDATE - SIMS module currently unavailable)Īs Neon ions strike the surface, about 1 in 1000 surface atoms are ejected with a charge. Neon is is heavier, and thus better adapted for milling bulk materials and thin films with a spot size of ~2 nm. Helium is typically used for imaging and milling very thin films (e.g. The Orion NanoFab Helium Ion Microscope (HIM) operates using ionized Helium or Neon gases rather than electrons for imaging and milling of materials. Center for Integrated Nanotechnologies (CINT).

Center for Functional Nanomaterials (CFN).

Research Theme: Harnessing Complex Macromolecular Conformations.

Research Theme: Heterogeneities in Quantum Materials.

Research Theme: Directed Nanoscale Transformations.

Research Theme: Metastability in Nanomaterials.

Publication Requirements and Acknowledgements.

Proposal Development (write and submit a proposal).

Scanning Transmission Electron Microscopy.

Helium portland