Results 61 to 70 of about 187,379 (300)

Spin-1/2 Heisenberg antiferromagnet on an anisotropic kagome lattice [PDF]

, 2012
We use the coupled cluster method to study the zero-temperature properties of an extended two-dimensional Heisenberg antiferromagnet formed from spin-1/2 moments on an infinite spatially anisotropic kagome lattice of corner-sharing isosceles triangles ...
Bishop, R. F., Campbell, C. E., Farnell, D. J. J., Götze, O., Li, P. H. Y., Richter, J.   +5 more
core   +2 more sources

Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants

Advanced Healthcare Materials, EarlyView.
We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay, Bryson White, Susmita Bose, Amit Bandyopadhyay   +3 more
wiley   +1 more source

Adeno‐associated virus serotype 2 capsid variants for improved liver‐directed gene therapy

Hepatology, EarlyView., 2022
Abstract Background and Aims Current liver‐directed gene therapies look for adeno‐associated virus (AAV) vectors with improved efficacy. With this background, capsid engineering is explored. Whereas shuffled capsid library screenings have resulted in potent liver targeting variants with one first vector in human clinical trials, modifying natural ...
Nadja Meumann, Marti Cabanes‐Creus, Moritz Ertelt, Renina Gale Navarro, Julie Lucifora, Qinggong Yuan, Karin Nien‐Huber, Ahmed Abdelrahman, Xuan‐Khang Vu, Liang Zhang, Ann‐Christin Franke, Christian Schmithals, Albrecht Piiper, Annabelle Vogt, Maria Gonzalez‐Carmona, Jochen T. Frueh, Evelyn Ullrich, Philip Meuleman, Steven R. Talbot, Margarete Odenthal, Michael Ott, Erhard Seifried, Clara T. Schoeder, Joachim Schwäble, Leszek Lisowski, Hildegard Büning   +25 more
wiley   +1 more source

Coupled-Cluster Approach to Electron Correlations in the Two-Dimensional Hubbard Model

, 1999
We have studied electron correlations in the doped two-dimensional (2D) Hubbard model by using the coupled-cluster method (CCM) to investigate whether or not the method can be applied to correct the independent particle approximations actually used in ab-
A. Szabo, C. Pisani, F. Coester, F. Coester, F. E. Harris, F. Petit, F.E. Harris, G. Stollhoff, G. Stollhoff, G. Stollhoff, G.D. Purvis III, Hideki Katagiri, J. Paldus, J. Paldus, J. Paldus, J. Čížek, J. Čížek, J.-Q. Sun, K.H. Lührmann, M. Roger, P. Fulde, R.F. Bishop, R.F. Bishop, S. Suhai, S. Wilson, S.S. Schweber, Y. Asai, Y. Asai, Y. Asai, Yoshihiro Asai   +29 more
core   +1 more source

The frustrated Heisenberg antiferromagnet on the honeycomb lattice: A candidate for deconfined quantum criticality [PDF]

, 2011
We study the ground-state (gs) phase diagram of the frustrated spin-1/2 $J_{1}$-$J_{2}$-$J_{3}$ antiferromagnet with $J_{2} = J_{3} =\kappa J_1$ on the honeycomb lattice, using coupled-cluster theory and exact diagonalization methods.
Bishop, R. F., Campbell, C. E., Farnell, D. J. J., Li, P. H. Y., Richter, J.   +4 more
core   +2 more sources

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

Advanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani, Sarah Duin, Ashwini Rahul Akkineni, Susann Lehmann, Barbara Ludwig, Michael Kühl, Michael Gelinsky, Anja Lode   +7 more
wiley   +1 more source

An Examination of Contemporary Christian Music Success Within Mainstream Rock and Country Billboard Charts [PDF]

, 2019
Ranging from inspirational songs void of theological language to worship music imbued with overt religious messages, Contemporary Christian Music (CCM) has a long history of being ill-defined.
Carlan, Megan Marie
core   +1 more source

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

Advanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria, Meng Yin, Stefan Neuhauser, Vlasis G. Mavrantzas, Ying Chen, Ken Suzuki, Andreas T. Güntner   +6 more
wiley   +1 more source

Acute Biomechanical Effects of Cardiac Contractility Modulation in Living Myocardial Slices from End-Stage Heart Failure Patients

Bioengineering
Proof-of-concept to determine the direct biomechanical effects of cardiac contractility modulation (CCM) on living myocardial slices (LMS) from patients with end-stage heart failure (HF). Left ventricular LMS from patients with end-stage HF were produced
Mark F. A. Bierhuizen, Jorik H. Amesz, Sanne J. J. Langmuur, Bobby Lam, Paul Knops, Kevin M. Veen, Olivier C. Manintveld, Jolanda Kluin, Natasja M. S. de Groot, Yannick J. H. J. Taverne   +9 more
doaj   +1 more source

Corymbia citriodora Essential Oil Antimicrobial Activity in vitro

Scientific Papers Animal Science and Biotechnologies, 2023
Medium to large evergreen Corymbia citriodora (Eucalyptus citriodora) trees have smooth, powdery bark that is light grey, cream, or pink in color. It is frequently grown as an ornamental tree and is widely cultivated in Australia for its timber and ...
Natália Čmiková, Simona Kunová, Miroslava Kačániová   +2 more
doaj