Results 71 to 80 of about 362,178 (265)

Entropy‐Controlled Exsolution of Highly Dispersed Nickel‐Based Active Metals From Spinel Oxide via Optimizing Metal‐Support Interaction for Dry Reforming of Methane

Carbon Energy, EarlyView.
The incorporation of transition‐metal elements into spinel oxides results in enhanced configurational entropy and increased metal‐support interaction, which continuously modulate the exsolution of nickel‐based active metal. The highly dispersed nickel‐based metal catalyst, formed through the entropy‐controlled strategy, demonstrates remarkable activity
Yuxuan Meng, Yuefan Tuo, Yao Xue, Xiaofeng Yan, Zhengkun Luo, Qianrui Yang, Stanislav Chernyshikhin, Yilong Yan, Meng Lin, Yufei Zhao, Xianguang Meng   +10 more
wiley   +1 more source

Exact Multiplets of Spontaneously Broken Discrete Global Symmetries: the Example of $N=2$ Susy QCD [PDF]

, 1996
In these notes, we emphasize the r\^ole of spontaneous broken global discrete symmetries acting on the moduli space of $N=2$ susy Yang-Mills theories and show how they can be used, together with the BPS condition, as a spectrum generating symmetry.
Bilal, Adel, Ferrari, Frank
core   +2 more sources

National Identity Meaning and Attitudes Toward War, Peace, and the Future of Ukraine

Conflict Resolution Quarterly, EarlyView.
ABSTRACT The link between attitudes and social identity is complex, influencing perceptions, motivations, and actions. Social psychological research mainly focused on the role of attitude in identity formation, particularly in the contexts of social movements and collective action.
Karina V. Korostelina, Ksenia Bakhtiarova, A. Zakharchenko, O. Rohalov, V. Molotsiian, O. Zakharchenko, M. Fursenko   +6 more
wiley   +1 more source

Current status and development opportunity analysis of small and medium sized businesses in Moscow region (Russia) [PDF]

, 2002
Economic changes in Russia have created a foundation for establishment and development of private property and launched the basic principles of market regulation.
Ditev, Sergey, Vaskin, Alexander
core  

Abelian 3-form gauge theory: superfield approach

, 2012
We discuss a D-dimensional Abelian 3-form gauge theory within the framework of Bonora-Tonin's superfield formalism and derive the off-shell nilpotent and absolutely anticommuting Becchi-Rouet-Stora-Tyutin (BRST) and anti-BRST symmetry transformations for
G. Curci, J. Polchinski, L. Bonora, L. Bonora, L. Bonora, M. B. Green, R. P. Malik, R. P. Malik, V. I. Ogievetsky   +8 more
core   +1 more source

A call for ethical, equitable, and effective artificial intelligence to improve care for all people with epilepsy: A roadmap. A report by the ILAE Global Advocacy Council and Big Data Commission

Epilepsia, EarlyView.
Abstract The artificial intelligence (AI) revolution is upon us. It will inevitably form a central component of epilepsy workflows and patient advocacy. Therefore, it behooves us as health care providers to ride the crest of this wave and guide its direction for the benefit of all people with epilepsy.
Colin B. Josephson, Sandor Beniczky, Spiros Denaxas, Akio Ikeda, Lara Jehi, Angelina Kakooza Mwesige, Nathalie Jette, Gabriel Davis Jones, Philippe Ryvlin, Arjune Sen, Chahnez Charfi Triki, Gabriella Waters, Alla Guekht, J. Helen Cross   +13 more
wiley   +1 more source

The sky distribution of 511 keV positron annihilation line emission as measured with INTEGRAL/SPI [PDF]

, 2007
The imaging spectrometer SPI on board ESA's INTEGRAL observatory provides us with an unprecedented view of positron annihilation in our Galaxy. The first sky maps in the 511 keV annihilation line and in the positronium continuum from SPI showed a ...
A. Strong, B. Cordier, B. J. Teegarden, Ch. Winkler, G. K. Skinner, G. Vedrenne, G. Weidenspointner, J. -p. Roques, J. Knödlseder, P. Jean, P. Milne, P. Von Ballmoos, R. Diehl, S. Schanne   +13 more
core   +2 more sources

Observation of Linear and Nonlinear Light Trapping on Topological Dislocations

Laser &Photonics Reviews, EarlyView.
Topological dislocations are global lattice defects found in various systems ranging from crystals to photonic lattices. This work reports the first observation at optical frequencies of linear modes with tunable localization bound to edge dislocations and their nonlinear counterparts ‐ dislocation solitons. These results reveal an intriguing interplay
S. K. Ivanov, A. V. Kireev, K. Sabour, N. S. Kostyuchenko, S. A. Zhuravitskii, N. N. Skryabin, I. V. Dyakonov, A. A. Kalinkin, V. O. Kompanets, S. P. Kulik, S. V. Chekalin, A. Ferrando, V. N. Zadkov, Y. V. Kartashov   +13 more
wiley   +1 more source

[Strongyloidiasis im Moscow region].

Meditsinskaia parazitologiia i parazitarnye bolezni, 2004
The paper presents two cases of infection with Strongyloides stercoralis (in a 13-year-old boy and in a 93-year-old female), occurred in the Moscow Region, which is indicative of the resurgence of stronglyoidiasis in the Moscow Region. Although the likelihood of this infection in this region is little, nevertheless, strongyloidiasis should be borne in ...
A M, Bronshteĭn, N A, Malyshev, N G, Milonova, L V, Aliautdina   +3 more
openaire   +1 more source

Omics Insights Into the Effects of Highbush Blueberry and Cranberry Crop Agroecosystems on Honey Bee Health and Physiology

PROTEOMICS, EarlyView.
ABSTRACT Honey bees (Apis mellifera) are vital pollinators in fruit‐producing agroecosystems like highbush blueberry (HBB) and cranberry (CRA). However, their health is threatened by multiple interacting stressors, including pesticides, pathogens, and nutritional changes.
Huan Zhong, Yuming Shi, Aleksandra Kozlova, Renata Moravcova, Jason C. Rogalski, Aidan Jamieson, Lance Lansing, Kyung‐Mee Moon, Xiaojing Yuan, Amanda S. Gregoris, Heather Higo, Julia Common, Ida M. Conflitti, Mateus Pepinelli, Lan Tran, Morgan Cunningham, Hosna Jabbari, Syed Abbas Bukhari, Sarah K. French, Rodrigo Ortega Polo, Shelley E. Hoover, Stephen F. Pernal, Pierre Giovenazzo, M. Marta Guarna, Amro Zayed, Leonard J. Foster   +25 more
wiley   +1 more source