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Displaying 5476 - 5500 of 143727

Hydrogen-Induced Cracking and Blistering in Steels: A Review

March 31, 2022
Author(s)
May Ling Martin, Petros Sofronis
This paper presents a review of the current state of scientific understanding of the corrosion phenomenon known as Hydrogen-Induced Cracking (HIC). HIC is defined as cracking in ferritic steels where cracking is driven by the precipitation of gaseous

Polyoxovanadates as Precursors for the Synthesis of Colloidal Multi-Metal Oxide Nanocrystals

March 31, 2022
Author(s)
Adam Biacchi, Lucas Johnson, Ashley Sweet, Eric Cal, Angela R. Hight Walker, Matthew Buck, Luke Barrante
Colloidal multi-metal oxide nanocrystals that contain the element vanadium are attractive materials for enabling diverse technologies. Few nanocrystal systems are synthetically well-developed, however, which is attributable to a scarcity of molecular

The complete sequence of a human genome

March 31, 2022
Author(s)
Sergey Nurk, Sergey Koren, Arang Rhie, Mikko Rautiainen, Jennifer McDaniel, Nathanael David Olson, Justin Wagner, Justin Zook, Evan Eichler, Karen Miga, Adam Phillippy
Since its initial release in 2000, the human reference genome has covered only the euchromatic fraction of the genome, leaving important heterochromatic regions unfinished. Addressing the remaining 8% of the genome, the Telomere-to-Telomere (T2T)

A small-volume microcapillary rheometer

March 30, 2022
Author(s)
Paul Salipante, Steve Kuei, Steven Hudson
We demonstrate a capillary device used to measure the shear rate dependent viscosity of microliter scale volumes. Liquid samples are driven pneumatically to fill a microcapillary and partially fill a larger glass capillary. The glass capillary is mounted

Federal Research Priorities to Support Wastewater Surveillance for SARS-CoV-2

March 30, 2022
Author(s)

Sally Gutierrez, Nancy Lin, Jessica Sweeney

Almost immediately after the start of the COVID-19 pandemic in 2020, researchers and wastewater utilities around the world began analyzing untreated wastewater for the SARS-CoV-2 RNA. These efforts were largely based on prior experience analyzing

Measurements of IP3 and P1dB for Spectrum Monitoring with Software Defined Radios

March 30, 2022
Author(s)
Mike McNulty, Dazhen Gu, Dan Kuester, Payam Nayeri
This paper discusses methodology for characterizing linearity summary parameters of software-defined radio receivers. First, we introduce a highly automated testbed for 1-dB compression point (P1dB) and third-order input intercept point (IIP3). With this
Displaying 5476 - 5500 of 143727
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