Results 41 to 50 of about 597,070 (307)

Applicability of the Broken-Bond Rule to the Surface Energy of the fcc Metals [PDF]

, 2001
We apply the Green's function based full-potential screened Korringa-Kohn-Rostoker method in conjunction with the local density approximation to study the surface energies of the noble and the fcc transition and $sp$ metals. The orientation dependence of
Ackland, Alden, Alden, Andersen, Andersen, Andersen, Ashcroft, Barreteau, Baskes, Bellini, Bilalbegivić, Boer, Bonzel, Bonzel, Breuer, Bross, Desjonquères, Eibler, Eichler, Erschbaumer, Feibelman, Feibelman, Feibelman, Foiles, Heyraud, Heyraud, Heyraud, Ho, Hohenberg, I. Galanakis, Kohn, Kollár, Kumikov, Lang, Mackenzie, Mansfield, Mehl, Methfessel, Monkhorst, Monniert, Moriarty, Morrison, N. Papanikolaou, Needs, P.H. Dederichs, Perdew, Perdew, Perdew, Polatoglou, Rodach, Rodrı́guez, Schöchlin, Skriver, Skriver, Stefanou, Stumpf, Sundquist, Takeuchi, Takeuchi, Tyson, van Beurden, van Pixteren, van Pixteren, Vitos, Vitos, Vitos, Vitos, von Barth, Vosko, Wachter, Wan, Wang, Weinert, Wildberger, Wildberger, Winterbottom, Wojciechowski, Wolf, Zeller, Zeller, Zeller, Zhang   +81 more
core   +1 more source

Recent Tendency on Transition-Metal Phosphide Electrocatalysts for the Hydrogen Evolution Reaction in Alkaline Media

Nanomaterials, 2023
Hydrogen energy is regarded as an auspicious future substitute to replace fossil fuels, due to its environmentally friendly characteristics and high energy density.
Seo Jeong Yoon, Se Jung Lee, Min Hui Kim, Hui Ae Park, Hyo Seon Kang, Seo-Yoon Bae, In-Yup Jeon   +6 more
doaj   +1 more source

Indication of intrinsic spin Hall effect in 4d and 5d transition metals

, 2011
We have investigated spin Hall effects in 4$d$ and 5$d$ transition metals, Nb, Ta, Mo, Pd and Pt, by incorporating the spin absorption method in the lateral spin valve structure; where large spin current preferably relaxes into the transition metals ...
D. H. Wei, H. Kontani, K. Ohnishi, M. Morota, T. Kimura, T. Tanaka, Y. Niimi, Y. Otani   +7 more
core   +1 more source

Superconductivity in transition metals [PDF]

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2015
A qualitative account of the occurrence and magnitude of superconductivity in the transition metals is presented, with a primary emphasis on elements of the first row. Correlations of the important parameters of the Bardeen–Cooper–Schrieffer theory of superconductivity are highlighted with respect to the number of d-shell electrons per atom of the ...
Daniel R, Slocombe, Vladimir L, Kuznetsov, Wojciech, Grochala, Robert J P, Williams, Peter P, Edwards   +4 more
openaire   +2 more sources

Formation of Core-Shell Nanoparticles Composed of Magnetite and Samarium Oxide in Magnetospirillum magneticum Strain RSS-1. [PDF]

PLoS ONE, 2017
Magnetotactic bacteria (MTB) synthesize magnetosomes composed of membrane-enveloped magnetite (Fe3O4) or greigite (Fe3S4) particles in the cells. Recently, several studies have shown some possibilities of controlling the biomineralization process and ...
Hirokazu Shimoshige, Yoshikata Nakajima, Hideki Kobayashi, Keiichi Yanagisawa, Yutaka Nagaoka, Shigeru Shimamura, Toru Mizuki, Akira Inoue, Toru Maekawa   +8 more
doaj   +1 more source

Transition From Population III to Population II Stars

, 2005
The transition from Population III to Population II stars is determined by the presence of a sufficient amount of metals, in particular, oxygen and carbon.
Cen, Renyue, Fang, Taotao
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

On the Balance of Intercalation and Conversion Reactions in Battery Cathodes

, 2018
We present a thermodynamic analysis of the driving forces for intercalation and conversion reactions in battery cathodes across a range of possible working ion, transition metal, and anion chemistries.
Canepa, Pieremanuele, Ceder, Gerbrand, Gautam, Gopalakrishnan Sai, Hannah, Daniel C.   +3 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Sustainable manganese catalysis for late-stage C–H functionalization of bioactive structural motifs

Beilstein Journal of Organic Chemistry, 2021
The late-stage C–H functionalization of bioactive structural motifs is a powerful synthetic strategy for accessing advanced agrochemicals, bioimaging materials, and drug candidates, among other complex molecules.
Jongwoo Son
doaj   +1 more source