National Library of Energy BETA

Sample records for tigre tigrinya timne

  1. Tigres

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Tigres Tigres Tigres provides a C and Python programming library to compose and execute large-scale data-intensive scientific workflows from desktops to supercomputers. We offer a...

  2. Associated Media Holdings Inc formerly EL Tigre Development Corp...

    OpenEI (Open Energy Information) [EERE & EIA]

    Tigre Development Corp) Place: San Diego, California Zip: 92150-2548 Product: Engaged in research, development and commercialization of technologies for the production of...

  3. Complex deoxidation equilibria of molten steels by titanium and manganese

    SciTech Connect

    Morita, K.; Morioka, Y.; Tsukihashi, F.; Sano, N.


    The relationship between the equilibrium composition of Fe-Ti-Mn melts and that of coexisting oxides has been investigated by employing a cold crucible melting at 1,873 K. Using metal compositions and the Gibbs energies of formation of component oxides, iso-activity contours of FeO and MnO for the FeO-TiO{sub 1.5}-MnO melts at 1,873 K were evaluated. The optimal conditions for practical deoxidation processes with Ti-Mn alloys are discussed.

  4. Induced Ti magnetization at La0.7Sr0.3MnO3 and BaTiO3 interfaces


    Liu, Yaohua; Tornos, J.; te Velthuis, S. G. E.; Freeland, J. W.; Zhou, H.; Steadman, P.; Bencok, P.; Leon, C.; Santamaria, J.


    In artificial multiferroics hybrids consisting of ferromagnetic La0.7Sr0.3MnO3 (LSMO) and ferroelectric BaTiO3 epitaxial layers, net Ti moments are found from polarized resonant soft x-ray reflectivity and absorption. Moreover, the Ti dichroic reflectivity follows the Mn signal during the magnetization reversal, indicating exchange coupling between the Ti and Mn ions. But, the Ti dichroic reflectivity shows stronger temperature dependence than the Mn dichroic signal. Besides a reduced ferromagnetic exchange coupling in the interfacial LSMO layer, this may also be attributed to a weak Ti-Mn exchange coupling that is insufficient to overcome the thermal energy at elevated temperatures.

  5. TIGRFAMS: The TIGRFAMs database of protein families

    DOE Data Explorer

    TIGRFAMs are protein families based on Hidden Markov Models or HMMs. Use this page to see the curated seed alignmet for each TIGRFam, the full alignment of all family members and the cutoff scores for inclusion in each of the TIGRFAMs. Also use this page to search through the TIGRFAMs and HMMs for text in the TIGRFAMs Text Search or search for specific sequences in the TIGRFAMs Sequence Search.[Copied from the Overview at] See also TIGRFAMs ordered by the roles they play at

  6. Manganese containing layer for magnetic recording media


    Lambeth, David N.; Lee, Li-Lien; Laughlin, David E.


    The present invention provides for a magnetic recording media incorporating Mn-containing layers between a substrate and a magnetic layer to provide media having increased coercivity and lower noise. The Mn-containing layer can be incorporated in a rotating, translating or stationary recording media to operate in conjunction with magnetic transducing heads for recording and reading of magnetic data, as well as other applications. The magnetic recording medium of the invention preferably includes a Co or Co alloy film magnetic layer, and Mn-containing layer, preferably comprised of VMn, TiMn, MnZn, CrMnMo, CrMnW, CrMnV, and CrMnTi, and most preferably a CrMn alloy, disposed between the substrate and the magnetic layer to promote an epitaxial crystalline structure in the magnetic layer. The medium can further include seed layers, preferably polycrystalline MgO for longitudinal media, underlayers, and intermediate layers. Underlayers and intermediate layers are comprised of materials having either an A2 structure or a B2-ordered crystalline structure disposed between the seed layer and the magnetic layer. Materials having an A2 structure are preferably Cr or Cr alloys, such as CrV, CrMo, CrW and CrTi. Materials having a B2-ordered structure having a lattice constant that is substantially comparable to that of Cr, such as those preferably selected from the group consisting of NiAl, AILCo, FeAl, FeTi, CoFe, CoTi, CoHf, CoZr, NiTi, CuBe, CuZn, A-LMn, AlRe, AgMg, and Al.sub.2 FeMn.sub.2, and is most preferably FeAl or NiAl.

  7. Toward an Integrated BAC Library Resource for Genome Sequencing and Analysis

    SciTech Connect

    Simon, M. I.; Kim, U.-J.


    We developed a great deal of expertise in building large BAC libraries from a variety of DNA sources including humans, mice, corn, microorganisms, worms, and Arabidopsis. We greatly improved the technology for screening these libraries rapidly and for selecting appropriate BACs and mapping BACs to develop large overlapping contigs. We became involved in supplying BACs and BAC contigs to a variety of sequencing and mapping projects and we began to collaborate with Drs. Adams and Venter at TIGR and with Dr. Leroy Hood and his group at University of Washington to provide BACs for end sequencing and for mapping and sequencing of large fragments of chromosome 16. Together with Dr. Ian Dunham and his co-workers at the Sanger Center we completed the mapping and they completed the sequencing of the first human chromosome, chromosome 22. This was published in Nature in 1999 and our BAC contigs made a major contribution to this sequencing effort. Drs. Shizuya and Ding invented an automated highly accurate BAC mapping technique. We also developed long-term collaborations with Dr. Uli Weier at UCSF in the design of BAC probes for characterization of human tumors and specific chromosome deletions and breakpoints. Finally the contribution of our work to the human genome project has been recognized in the publication both by the international consortium and the NIH of a draft sequence of the human genome in Nature last year. Dr. Shizuya was acknowledged in the authorship of that landmark paper. Dr. Simon was also an author on the Venter/Adams Celera project sequencing the human genome that was published in Science last year.