The oxidation state of chromium in basaltic silicate melts
Sign Up to like & getrecommendations! Published in 2021 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2021.03.024
Abstract: Abstract Cr3+/Cr2+ in melts in the systems CaO-MgO-Al2O3-SiO2±Na2O±K2O doped with Cr added as 0.5 wt% Cr2O3 were determined as a function of oxygen fugacity (fO2) at 1400°C by XANES spectroscopy of their quenched glasses, using… read more here.
Keywords: silicate; silicate melts; cr3 cr2; cr2 ... See more keywords
Ultrabroadband mid-infrared emission from Cr2+-doped infrared transparent chalcogenide glass ceramics embedded with thermally grown ZnS nanorods
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2019.04.048
Abstract: Abstract We report, for the first time to our knowledge, an ultrabroadband mid-infrared (MIR) emission in the range of 1800–2800 nm at room temperature from a Cr2+-doped chalcogenide glass ceramic embedded with pure hexagonal (wurtzite) β-ZnS… read more here.
Keywords: cr2 doped; emission; cr2; zns nanorods ... See more keywords
A novel mouse model expressing human forms for complement receptors CR1 and CR2
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DOI: 10.1186/s12863-020-00893-9
Abstract: Background The complement cascade is increasingly implicated in development of a variety of diseases with strong immune contributions such as Alzheimer’s disease and Systemic Lupus Erythematosus. Mouse models have been used to determine function of… read more here.
Keywords: mouse model; cr1 cr2; cr2;
Ultrasonic evaluation of muscle functional recovery following free functioning gracilis transfer, a preliminary study
Sign Up to like & getrecommendations! Published in 2021 at "European Journal of Medical Research"
DOI: 10.1186/s40001-020-00473-8
Abstract: Background Ultrasonic measurement has not been utilized to assess the functional recovery of transplanted muscle. This study aimed to investigate the feasibility of using B-ultrasound measurement to assess muscle recovery following free functioning gracilis transfer.… read more here.
Keywords: gracilis transfer; muscle strength; recovery; muscle ... See more keywords
Long-pulse 4.4-4.6 μm laser oscillations of Fe2+ ions in a Zn1-xMnxSe (x = 0.3) crystal pumped by a 1940 nm Tm fiber laser through Cr2+ → Fe2+ energy transfer.
Sign Up to like & getrecommendations! Published in 2019 at "Optics letters"
DOI: 10.1364/ol.44.005334
Abstract: Millisecond-pulse laser operation of Fe2+ ions at 78 K is demonstrated in the Zn1-xMnxSe:Fe2+,Cr2+ (x=0.3) crystal under a Tm fiber 1940 nm laser pumping through a Cr2+→Fe2+ energy transfer process for the first time, to the best… read more here.
Keywords: laser; energy; cr2; fe2 ... See more keywords
The integrase of genomic island GIsul2 mediates the mobilization of GIsul2 and ISCR-related element CR2-sul2 unit through site-specific recombination
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2022.905865
Abstract: In the worldwide health threat posed by antibiotic-resistant bacterial pathogens, mobile genetic elements (MGEs) play a critical role in favoring the dissemination of resistance genes. Among them, the genomic island GIsul2 and the ISCR-related element… read more here.
Keywords: cr2 sul2; sul2 unit; cr2; gisul2 ... See more keywords
Identification and Characterization of chCR2, a Protein That Binds Chicken Complement Component 3d.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of immunology"
DOI: 10.4049/jimmunol.2200423
Abstract: Complement receptor type 2 (CR2) is an important membrane molecule expressed on B cells and follicular dendritic cells. Human CR2 has been shown to play a critical role in bridging the innate complement-mediated immune response… read more here.
Keywords: identification characterization; cr2; chcr2; gene ... See more keywords