Results 111 to 120 of about 72,051 (330)
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 +7 more
wiley +1 more source
H1 results in deep inelastic scattering [PDF]
AIP Conference Proceedings, 1997 H1 plenary talk at the Chicago 5th DIS and QCD workshop. To appear in the Proceedings.
openaire +3 more sources
, 1997 Some of the experimental and theoretical results discussed at the Fifth International Workshop on Deep Inelastic Scattering and QCD are reviewed.Comment: 33 pages, LaTeX, 14 eps figures. Summary talk, to appear in Proceedings of the Fifth International
Sterman, George
core +1 more source
Elastic Energy Storage in Biological Materials: Internal Stresses and Their Functionality
Advanced Materials, EarlyView.Harnessing and storing internally generated elastic energy is a clever strategy by biological materials to perform functions like shape transformation, movement, and predation. This review explores how biological systems manipulate mechanisms like atomic or protein integration into minerals, protein conformational shifts, phase transitions, and osmotic
Shahrouz Amini +3 more
wiley +1 more source
Deep inelastic diffractive scattering at HERA [PDF]
Nuclear Physics B - Proceedings Supplements, 2004 Recent high precision measurements of deep inelastic diffractive scattering at HERA are presented in an increased region of phase space. Current models for diffractive photon dissociation are compared to the data.
openaire +4 more sources
Atomic‐Scale Investigation of an Asymmetric Strontium Titanate Grain Boundary
Advanced Materials Interfaces, EarlyView.The structure and composition of a faceted asymmetric grain boundary in strontium titanate is investigated by scanning transmission electron microscopy (STEM), atom probe tomography (APT), and density functional theory (DFT). APT and STEM reveal a strong Sr depletion at the grain boundary and possible variations in Ti concentration between facets.
Janina Malin Rybak +8 more
wiley +1 more source
Femtolitre Volume cryoEM Sample Preparation Using a Force‐Sensitive Microfluidic Cantilever
Advanced Materials Technologies, EarlyView.Cryogenic electron microscopy enables structural imaging of biological molecules, but current methods lack targeted extraction of subcellular content for direct vitrification. This study introduces a force‐sensitive microfluidic cantilever pipette that aspirates and dispenses femtolitre volumes from individual cells onto electron microscopy grids.
Vijayendra Shastri +11 more
wiley +1 more source
Precision QCD measurements at HERA
EPJ Web of Conferences, 2014 A review of recent experimental results on perturbative QCD from the HERA experiments H1 and ZEUS is presented. All inclusive deep inelastic cross sections measured by the H1 and ZEUS collaborations in neutral and charged current unpolarised ep ...
Pirumov Hayk
doaj +1 more source
Flavor distributions in the nucleons: SU(2) sea asymmetry or isospin symmetry breaking? [PDF]
, 2006 The Gottfried sum-rule violation reported by the New Muon Collaboration was interpreted as an indication for a flavor asymmetry of the sea quark in the nucleon.
Greiner, Walter +2 more
core
Next-to-Leading Order Hard Scattering Using Fully Unintegrated Parton Distribution Functions
, 2008 We calculate the next-to-leading order fully unintegrated hard scattering coefficient for unpolarized gluon-induced deep inelastic scattering using the logical framework of parton correlation functions developed in previous work.
A. V. Efremov +11 more
core +2 more sources