Results 161 to 170 of about 116,428 (267)

Resection of C2 chordoma after failed ion-beam radiotherapy: illustrative case. [PDF]

J Neurosurg Case Lessons
Onoki T, Hashimoto K, Takahashi K, Yahata KI, Kusakabe J, Kawaharada T, Kanno H, Aizawa T.   +7 more
europepmc   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Heavy ion beam-induced variation in salt tolerance among <i>Leymus chinensis</i> genotypes during seed germination. [PDF]

PeerJ
Chen S, Li Y, Zhao D, Sun M, Qi WW, Shi MX, Li S, Ma H.   +7 more
europepmc   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

Advanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli, Diana García, Laia Soler, Elzbieta Pach, Kapil Gupta, Daniel Sanchez‐Rodriguez, Jordi Aguilar, Víctor Fuentes, Eduardo Solano, Cristian Mocuta, Jordi Farjas, Xavier Obradors, Teresa Puig   +12 more
wiley   +1 more source

Effect of Ion Beam Balancing on Frequency Split for Fourth Harmonic Mass Defect of Hemispherical Resonator. [PDF]

Sensors (Basel)
Li B, Wang C, Fang Z.
europepmc   +1 more source

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

Advanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens, Francisco Romero‐Lara, Trisha Sai, Kalyan Biswas, Manuel Vilas‐Varela, Thomas Frederiksen, Diego Peña, Fabian Schulz, Jose Ignacio Pascual   +8 more
wiley   +1 more source

Optical Properties of GePb Alloy Realized by Ion Beam Technology. [PDF]

Materials (Basel)
Wen S, Zhu YH, Steuer O, Shaikh MS, Prucnal S, Hübner R, Worbs A, He L, Helm M, Zhou S, Luo JW, Berencén Y.   +11 more
europepmc   +1 more source

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

Advanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano, Fabián Calleja, Ji Dai, Massimo Tallarida, Vera Marinova, Alessandro Barla, Marc G. Cuxart, Pierluigi Gargiani, Gonzalo N. Molina, José Angel Silva‐Guillén, Adriana I. Figueroa, Kevin García‐Díez, Sergio O. Valenzuela, Aitor Mugarza, Amadeo L. Vázquez de Parga, Rodolfo Miranda, Francisco Guinea, Manuela Garnica, Miguel A. Valbuena   +18 more
wiley   +1 more source

Radioactive ion beam adaptive treatment of mouse tumors using in-beam PET

Durante M, Moglioni M, Vitacchio T, Evangelista F, Nitta M, Boscolo D, Lovatti G, Sokol O, Haettner E, Tinganelli W, Graeff C, Weber U, Schuy C, Bückner A, Corbetta G, Doyle L, Volz L, Martire M, Wagner T, Helm A, Werkheiser C, Kostyleva D, Prajapat R, Singh S, Rocco E, Bortfeldt J, Thirolf P, Scheidenberger C, Parodi K, Purushothaman S.   +29 more
europepmc   +1 more source

Evaluating metal-organic precursors for focused ion beam-induced deposition through solid-layer decomposition analysis. [PDF]

Beilstein J Nanotechnol
Jany BR, Madajska K, Butrymowicz-Kubiak A, Krok F, Szymańska IB.   +4 more
europepmc   +1 more source