Results 61 to 70 of about 4,547,454 (296)

Advances in ab-initio theory of Multiferroics. Materials and mechanisms: modelling and understanding

, 2012
Within the broad class of multiferroics (compounds showing a coexistence of magnetism and ferroelectricity), we focus on the subclass of "improper electronic ferroelectrics", i.e.
A. Girlando, A. Malashevic, A. Rohrbach, A. Savin, A. Seidl, A. Stroppa, A. Stroppa, A. Stroppa, A. Stroppa, A. Stroppa, A.D. Becke, A.K. Cheetham, A.K. Kirov, A.P. Kuzmenko, A.P. Levanyuk, A.V. Kimel, B. Lorenz, B.J. Campbell, C. Adamo, C. Capillas, C. Capillas, C. Capillas, C. Ederer, C. Ederer, C. Loschen, C.N.R. Rao, D. Baldomir, D. Khomskii, D. Orobengoa, D. Vanderbilt, D.I. Khomskii, D.V. Efremov, E. Bousquet, E. Bousquet, E. Kroumova, E. Kroumova, E. Kroumova, E. Kroumova, E.J.W. Verwey, E.M. Wheeler, F. Hong, F. Kagawa, F. Kagawa, F. Kubel, F. Nad, G. Férey, G. Férey, G. Giovannetti, G. Giovannetti, G. Giovannetti, G. Giovannetti, G. Giovannetti, G. King, G. King, G. King, G. King, G. King, G. Kresse, G. Kresse, G. Kresse, G. Lawes, G. Rogez, G.P. Vorobev, H. Katsura, H. Okamoto, H. Schmidt, H. Tsunetsugu, H. Wu, H.F. Clausen, I.A. Sergienko, I.A. Sergienko, I.B. Bersuker, I.J. Dzialoshinski, I.V. Solovyev, J. Adhish, J. Brink van den, J. Hemberger, J. Heyd, J. Heyd, J. Hong, J. Kanamori, J. Lopez-Prez, J. Paier, J. Valasek, J. Wang, J.A. Alonso, J.B. Goodenough, J.B. Torrance, J.B. Torrance, J.F. Scott, J.H. Lee, J.L. Garcia-Munoz, J.M. Perez-Mato, J.M. Perez-Mato, J.M. Perez-Mato, J.M. Rondinelli, J.M. Rondinelli, J.M. Rondinelli, J.M. Rondinelli, J.P. Perdew, K. Yamauchi, K. Yamauchi, K. Yamauchi, K. Yamauchi, K.-L. Hu, K.-L. Hu, K.I. Kugel, L. Holmes, L. Neel, L. Noodleman, L. Noodleman, L. Noodleman, L. Noodleman, L.C. Chapon, M. Alexe, M. Belakhovsky, M. Cointe Le, M. Dressel, M. Filatov, M. Marsman, M. Matsubara, M. Mostovoy, M. Reehuis, M.A. black, M.I. Aroyo, M.I. Aroyo, M.J. Rosseinsky, M.T. Fernandez-Diaz, M.W. Licurse, N. Keller, N.A. Benedek, N.A. Benedek, N.A. Hill, N.A. Spaldin, N.B. Perkins, N.J. Mosey, O. Tchernyshyov, O.M. Yaghi, P. Barone, P. García, P. Ghosez, P. Hohenberg, P. Jain, P.E. Blochl, P.J. Hay, P.J. Stephens, P.W. Anderson, P.W. Anderson, P.W. Anderson, R. Ramesh, R. Ramesh, R. Resta, R. Valdes-Aguilar, R. Wojciechowski, R.D. King-Smith, R.E. Cohen, R.L. Withers, S. Blanco-Canosa, S. Garcia-Martin, S. Garcia-Martin, S. Horiuchi, S. Horiuchi, S. Horiuchi, S. Horiuchi, S. Ishibashi, S. Ishiwata, S. Ivantchev, S. Ivantchev, S. Kummel, S. Picozzi, S. Picozzi, S. Picozzi, S. Valencia, S. Weber, S.C. Parida, S.J. Luo, S.L. Gnatchenko, S.W. Cheong, T. Fukushima, T. Fukushima, T. Fukushima, T. Hoffmann, T. Kimura, T. Kurumaji, T. Moriya, T. Smith, T. Zhao, T.-Y. Khim, V. Pardo, V.I. Anisimov, V.I. Anisimov, V.Y. Pomjakushin, W. Dachraoui, W. Kohn, X.-Y. Wang, Y. Du, Y. Miyamoto, Y. Nakatsuka, Y. Okimoto, Y. Takano, Y. Tokunaga, Y. Tokunaga, Y. Tokura, Y. Yamasaki, Z.G. Soos   +204 more
core   +1 more source

Metal-organic frameworks as selective or chiral oxidation catalysts [PDF]

, 2014
Since the discovery of Metal Organic Frameworks (MOFs) in the early 1990s, the amount of new structures has grown exponentially. A MOF typically consists of inorganic nodes that are connected by organic linkers to form crystalline, highly porous ...
Leus, Karen, Liu, Ying-Ya, Van Der Voort, Pascal   +2 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Mesoporous stilbene-based lanthanide metal organic frameworks: synthesis, photoluminescence and radioluminescence characteristics [PDF]

, 2017
Mesoporous non-interpenetrating stilbene-based lanthanide metal organic frameworks exhibits photo and radioluminescence behavior.
Auden, Elizabeth, Bacsa, John, Doty, F Patrick, Golafale, Saki T, Hattar, Khalid, II, Mathis Stephan R, Ingram, Conrad W, Steiner, Alexander   +7 more
core   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Modified reverse degree descriptors for combined topological and entropy characterizations of 2D metal organic frameworks: applications in graph energy prediction

Frontiers in Chemistry
Topological descriptors are widely utilized as graph theoretical measures for evaluating the physicochemical properties of organic frameworks by examining their molecular structures.
A. R. Abul Kalaam, A. Berin Greeni, Micheal Arockiaraj   +2 more
doaj   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Retrosynthesis of multi-component metal−organic frameworks

Nature Communications, 2018
The crystal engineering of metal–organic frameworks has led to the construction of complex structures, but has yet to reach the same level of sophistication as organic synthesis.
Shuai Yuan, Jun-Sheng Qin, Jialuo Li, Lan Huang, Liang Feng, Yu Fang, Christina Lollar, Jiandong Pang, Liangliang Zhang, Di Sun, Ali Alsalme, Tahir Cagin, Hong-Cai Zhou   +12 more
doaj   +1 more source

Modeling Lewis catalyzed reactions in Metal Organic Frameworks [PDF]

, 2011
C
Cottenie, Stijn, De Vos, Dirk, Van Speybroeck, Veronique, Vandichel, Matthias, Vermoortele, Frederik, Waroquier, Michel   +5 more
core   +1 more source

Metal-organic framework based on hinged cube tessellation as transformable mechanical metamaterial [PDF]

, 2019
Mechanical metamaterials exhibit unusual properties, such as negative Poisson???s ratio, which are difficult to achieve in conventional materials. Rational design of mechanical metamaterials at the microscale is becoming popular partly because of the ...
Choe, Wonyoung, Jang, Woo-Dong, Jin, Eunji, Kim, Dongwook, Lah, Myoung Soo, Lee, Hosoowi, Lee, In Seong, Min, Seung Kyu   +7 more
core   +1 more source